Restoring Delaware Bay beaches in time for return of horseshoe crabs and shorebirds

Sandy Bauers, Inquirer Staff Writer Posted: Tuesday, April 2, 2013, 3:01 AM

The sand trucks are running. The bulldozers are spreading.

A nearly $1 million effort is under way to restore Delaware Bay beaches that are - or were, before Hurricane Sandy ravaged them - crucial turf for spawning horseshoe crabs and migrating shorebirds that depend on crab eggs for refueling.

On beaches where there was once ample sand for the crabs to dig into and deposit their eggs, biologists surveying the area after the storm found rugged tufts of sod, which had underlain the sand - part of $50 million in damage to bird habitats affected by Sandy.

"We saw somewhere between a 50 and 70 percent loss of breeding beaches for horseshoe crabs in just one storm," said Larry Niles, a New Jersey biologist who has been studying the red knot and horseshoe crab connection for decades.

Months ago, he was worried that when the birds and crabs arrived in May, as they do every year, "we'd have a real problem." The crabs would have no place to spawn, and the birds would have no food.

In a race against time, he and others set out to try to find enough money to restore the beaches.

While some homeowners on the Atlantic shore still wait for insurance money to come through for their properties, private foundations came to the rescue of the wildlife habitat.

Meanwhile, the state Department of Environmental Protection and the Army Corps of Engineers expedited the permitting process.

The work will restore a 2.5-mile stretch of beach between Moores Beach and Pierces Point, both in Cape May County.

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Restoring Delaware Bay beaches in time for return of horseshoe crabs and shorebirds

Eclipse Aerospace moves ahead with production of very light jet

Eclipse Aerospace, based in Albuquerque, N.M., continues to move forward with the Eclipse 550 twin-engine very light jet.

The company last week received Federal Aviation Administration approval for an amended production certificate that authorizes the final assembly, test and certification of the plane.

The amended certificate allows Eclipse to manufacture, flight test and grant airworthiness certificates for the Eclipse 550 under the FAAs approved quality system, the company said.

Manufacturers are typically required to build their first group of aircraft under the supervision of the FAA, Mason Holland, Eclipse Aerospace CEO, said in a statement. The fact that every new Eclipse 550 will be delivered under a full FAA production certificate speaks volumes about our team and our systems.

Eclipse has jets moving down the production line as the company works toward customer delivery in the third quarter of this year.

The company was founded in 1998 by former Microsoft executive Vern Raburn.

Although investments in the effort reached $1 billion, production of the Eclipse 500 was halted in 2008 because of lack of funding.

The next year, Eclipse filed for bankruptcy, and one bidder, headed by Holland and Mike Press, bought the assets of the company.

About 260 of the very light jets were produced.

Eclipse Aerospace officially restarted the aircraft production line in June.

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Eclipse Aerospace moves ahead with production of very light jet

Financial Assessment of the Global Aerospace & Defense, Airlines and Airport Services Industries

NEW YORK, April 2, 2013 /PRNewswire/ -- Reportlinker.com announces that a new market research report is available in its catalogue:

Financial Assessment of the Global Aerospace & Defense, Airlines and Airport Services Industries http://www.reportlinker.com/p01056003/Financial-Assessment-of-the-Global-Aerospace--Defense-Airlines-and-Airport-Services-Industries.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Airport

This financial assessment study analyses the financial ratios of public companies across the globe in the aerospace and defense, airlines and airport services industries. To assess the financial performance, ratios are divided into four categories: profitability, liquidity, activity, and solvency. Weights are assigned to different ratios based on the industry, and an overall rank is determined. Top performers in each sector are highlighted as well. The study also presents a portfolio analysis, wherein key indicators such as Sharpe's ratio and portfolio risk of top companies in each sector have been computed.

Executive Summary

In the current economic scenario, maintaining healthy financials plays a key role in determining a company's future prospects. This study analyzes the financial health of public companies in the global aerospace & defense, airline, and airport services industries. Companies are ranked based of four broad categories of ratios profitability, activity (reflecting financial management) and liquidity, and solvency (reflecting risk management). Top companies are plotted based on their risk management rank and financial management rank. Top performers are identified and their key financials are presented. The study also discusses key challenges and issues faced by industry participants.

Executive Summary Definition of Key Terms Research Objectives and Scope Research Methodology Key Issues/Challenges Faced by Industry Participants Aerospace & Defense Airlines Airport Services Markowitz Portfolio AllocationDetermination of Industry Sharpe Ratios The Frost & Sullivan Story

To order this report:Financial Assessment of the Global Aerospace & Defense, Airlines and Airport Services Industries

__________________________ Contact Clare: clare@reportlinker.com US:(339) 368 6001 Intl:+1 339 368 6001

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Financial Assessment of the Global Aerospace & Defense, Airlines and Airport Services Industries

Merger and Acquisition Trends in the Global Aerospace and Defense Industry

NEW YORK, April 2, 2013 /PRNewswire/ -- Reportlinker.com announces that a new market research report is available in its catalogue:

Merger and Acquisition Trends in the Global Aerospace and Defense Industry http://www.reportlinker.com/p01155342/Merger-and-Acquisition-Trends-in-the-Global-Aerospace-and-Defense-Industry.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Aerospace_and_Defense

Uncertainty over the Future of Defense Spending is Cause for Concern

Post 2011, merger and acquisition activity in the global aerospace and defense industry has been restrained due to economic slowdowns triggered by trouble in the Eurozone. This study analyzes the mergers and acquisitions that have taken place in the global aerospace and defense industry from January 2007 to September 2012. Deals are analyzed from both the target and the buyer's perspective. Analyses by deal value and volume across geographies and sub-segments have been covered, along with analyses of cross-border transactions and transaction multiples such as EV/revenue and EV/EBITDA. Also included are lists of transaction advisors to target and buyers by transaction value and volume.

Executive Summary

Merger and acquisition (M&A) activity in the aerospace and defense industry has remained suppressed in 2012, with both deal volumes and deal values dropping. Deal values declined sharply by X percent to $X billion as of September 2012 compared to $X billion in 2011. In the same time frame, the number of deals dropped X percent to X as of September 2012. Aerospace and defense maintenance and services and aircraft systems, components, and equipment are the sectors that have dominated M&A activity in the study period. The percentage of transactions involving "100.0 percent of stake bought" has decreased from X percent in 2007 to Xpercent as of September 2012. Weaker defense budgets anticipated in the next two years are likely to result in cross-border collaborations, which is expected to be a key driver for M&A activity. With the possibility of sequestration being delayed as late as the end of Q1 2013, the overall deal environment is expected to be restrained owing to uncertainties regarding the expected changes.

Research Objective

This research service analyzes the merger and acquisition (M&A) transactions in the global aerospace and defense industry from January 2007 to September 2012. Deals are analyzed by segment and geography. Cross-border deals are also analyzed. The outlook for M&A is also provided. (In charts and tables, wherever 2012 is mentioned, it refers to analysis of data as of September 2012 unless stated otherwise).

Geographic Scope

Global Study

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Merger and Acquisition Trends in the Global Aerospace and Defense Industry

Composite Insights’ Report Analyses Global Aerospace Composites Industry: Demand to Reach $4.2 Billion in 2018

HYDERABAD, India, April 2, 2013 /PRNewswire/ --

The demand for composite materials in global aerospace industry has increased double digits in 2012 - primarily attributable to the continued ramp up of new and existing large commercial aircraft production and increased build rates across the military, civil helicopters and certain aircrafts within the business jet market.

Overall the commercial aerospace industry continues to utilize a greater proportion of advanced composite materials with each new generation of aircraft. As both Airbus and Boeing increase the production rates for their newest aircraft programs, including the A380, B787 and A350, the demand for composite materials is expect to grow rapidly during the forecast period. New aerospace programs such as Comac C-919, Bombardier C Series, Mitsubishi MRJ21, Comac ARJ21, Sukhoi Superjet-100 expect to contribute to the growing demand for composite materials in civil aerospace. The growth in military aircraft and helicopter production that has occurred in recent years is expect to continue the same trend driving the demand for composite materials.

Some of the market segment in aerospace industry have been, to varying degrees, cyclical and have experienced downturns in the past. The broad aerospace industry for composite materials is highly competitive, and companies that focus on both specific submarkets and specialty products within markets would gain competitive advantage. Depending upon the material and submarkets, relevant competitive factors include product approvals, technology, product performance, delivery, service and pricing. Although growth rates for composite materials amongst the aerospace segments vary, the overall demand for composite materials is forecast to grow steadily to $4.2 billion in 2018.

Composite Insights, a leading full service Custom & Syndicated Research firm, has conducted a market analysis on the industry and presents its findings in "Global Aerospace Composites Industry 2013-2018: Trend and Forecast Analysis."The report provides comprehensive analysis with accurate market size estimates for composite materials by market segments (commercial aircrafts, regional jets, military aircrafts, general aviation aircrafts, helicopters and spacecrafts).

Composite Insights is a full service Custom and Syndicated Research firm based in Hyderabad,India. For more information on this innovative research, please visit http://www.compositeinsights.com.

Contact: Phone: +91-406-569-6318 Email:helpdesk@compositeinsights.com Source: Composite Insights Pvt. Ltd.

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Composite Insights' Report Analyses Global Aerospace Composites Industry: Demand to Reach $4.2 Billion in 2018

Spas, salons warned on stem cell therapy

By Tina G. Santos Philippine Daily Inquirer

MANILA, PhilippinesStem cell therapy at spa centers and salons? Watch out, government agents are coming.

Health Secretary Enrique Ona says no clinic or hospital in the Philippines can offer stem cell therapy without accreditation from the Department of Health (DOH).

Speaking to reporters last week, Ona noted that while many centers are advertising stem cell therapy treatment, none of them have the approval of the health department.

As of now we have not accredited any clinic or even hospital offering stem cell therapy yet, Ona said.

Admitting that the DOH doesnt have the police power to close down erring health centers, Ona said the department would coordinate with other governmental agencies like the Department of Trade and Industry (DTI) and local governments to prevent spas and salons from offering stem cell treatment.

We will issue a warning for them to stop [doing stem cell therapy]. But if they continue despite warnings from us, thats when we will move to close them down, Ona said.

Stem cell therapy and treatment, which are becoming popular here and abroad, are medical procedures that deal with ailments by replacing malignant cells with healthy cells.

Only medical doctors with the right training can perform stem cell treatment.

Cosmetic purposes

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Spas, salons warned on stem cell therapy

The Velcro Companies Deliver an Innovative Packaging Closure Solution to Hill's® Pet Nutrition

MANCHESTER, N.H., April 2,2013 /PRNewswire/ -- Velcro Industries, a technology-driven, global organization providing connection solutions for businesses and consumers around the world, today announced its partnership with premium pet food maker, Hill's Pet Nutrition.Velcro Industries worked with Hill's to integrate PRESS-LOK closure technology into some pet food packaging to ensure an easy, consumer friendly experience.

(Photo: http://photos.prnewswire.com/prnh/20130402/CG83134)

"With our focus on creating smart products, services and technologies wherever items can be connected, we developed the PRESS-LOK closure solution to provide a superior experience for our customers," said Jurjen Jacobs, Vice President of Global Marketing, Velcro Industries. "VELCRO Brand products are about the art of connecting. We strive to create smart products, services and technologies that will benefit brands and consumers across a wide spectrum of industries and we ensure a secure closure with our innovative PRESS-LOK fastening solution."

"There are many tangible consumer benefits that the PRESS-LOK closure system provides to our Hill's Science Diet packaging," said Christopher Rector, Director of Marketing of Hill's U.S. "The PRESS-LOK application providesa fast, effective and stress-free bag closure solution. PRESS-LOK closure opens and closes easily and quickly, keeping the kibble in and the paws out."

A unique solution in the industry, the PRESS-LOK closure is simple to open and close because it contains an easy alignment that allows the hooks to engage without precise line-up, securing closure with great burst strength to maintain the package integrity that Hill's Science Diet customers expect. Additionally, PRESS-LOK closure has an audible click, allowing consumers to hear their pet food packages open and close, ensuring a tight seal, even if kibble crumbs get on the fastener surface. The VELCRO Brand PRESS-LOK closure system is a proprietary hook to hook technology that can work for a wide variety of packaging closure scenarios.

The new packages are produced by PEEL Plastics Products Ltd., located in Brampton, Ontario. Hill's Science Diet pet foods packaging will feature VELCRO Brand closures and are available through Veterinary clinics and finer pet specialty stores.

About Velcro IndustriesVelcro Industries together comprise a technology-driven, global organization providing fastening solutions that solve problems in simple, elegant and surprising ways for businesses and consumers around the world. With more than 50 years of experience, Velcro Industries is proud of their heritage in innovation. Velcro Industries B.V. owns over 300 active patents and numerous trademarks, including the VELCRO mark which is registered throughout the world. Velcro Industries offer global resources for world-class solutions, with manufacturing locations in Spain, the United States, Canada, Mexico, and China and sales offices around the world. "Like" VELCRO Brand on Facebook: http://www.facebook.com/velcrobrand or visit http://www.velcro.com/business for more information.

About Hill's Pet Nutrition Hill's Pet Nutrition Inc. manufactures Hill's Prescription Diet brand pet foods, therapeutic pet foods available only through veterinarians, and Hill's Science Diet brand pet foods sold through veterinarians and finer pet specialty stores. Founded more than 60 years ago with a unique commitment to pet nutrition and well-being, Hill's is committed to its mission to help enrich and lengthen the special relationships between people and their pets. Hill's produces high-quality, great-tasting pet foods owners can trust and give to their canine and feline companions as part of a veterinary health care team recommendation. This ultimately improves patient health and the health of the practice. For more information about Hill's Pet Nutrition Inc., and Hill's Evidence-Based Clinical Nutrition visit HillsPet.com, or on Facebook, keywords "Hill's Pet Nutrition."

About PEEL Plastics Products Ltd.For over 30 years, PEEL Plastics Products Ltd. has been a recognized leader in flexible packaging solutions and process innovation. We create custom packaging solutions to complement your brand. As a responsive supply partner, our products are customized to provide solutions that are unique, industry relevant and brand specific. PEEL is committed to being the most responsive supply partner, a recognized leader in product and process innovation, and the overall best value provider of flexible packaging materials. We house all of our print, lamination and converting capabilities in one location, which gives us a clear advantage at meeting otherwise challenging deadlines. For more information visit http://www.peelplastics.com and learn how we can help bring packaging innovation to your brand.

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The Velcro Companies Deliver an Innovative Packaging Closure Solution to Hill's® Pet Nutrition

Lakewood Veterinarian Focuses on Pet Nutrition as Part of Pet Wellness Care

LAKEWOOD, Colo., March 31, 2013 (GLOBE NEWSWIRE) -- Wadsworth Animal Hospital in Lakewood, CO announced that the animal hospital offers pet nutrition counseling as part of the practice's pet wellness care services. "A nutritious diet is just as important for pets as it is for humans," says Lakewood veterinarian Dr. Eric L. Eisen. Together with fellow veterinarian Dr. Erika Olson, Dr. Eisen is educating pet owners about proper pet nutrition, including how to pick the right pet food for a pet's dietary needs. As part of the animal hospital's wellness program, the veterinarians can assist pet owners with an elimination diet if a food allergy is suspected, and then make dietary recommendations.

"The variety of foods available at the average pet store can be overwhelming," said Lakewood veterinarian Dr. Eric L. Eisen. "Nutritional counseling helps pet owners feel confident that they are choosing the right food for their pet's needs."

Nutritional counseling is beneficial for pets of all ages, including puppies and kittens and senior pets. A specially formulated large breed diet will help large and giant breed puppies safely gain weight without straining their bones and joints in the process.

Senior pets may also have special dietary requirements. Specially formulated foods can address joint health, a thyroid imbalance, bladder or urinary tract problems, and digestive health. Dietary supplements may also ease arthritis symptoms.

"Proper nutrition is important for pets at every stage of their life," said Dr. Eisen. "That's why we incorporate nutrition counseling into our regular wellness appointments. Pet dietary management can address specific health concerns and also ensure that pets remain a healthy weight throughout their lives."

Overweight pets, like humans, are also at risk for obesity-related health problems, such as diabetes and heart disease. Some pets may become overweight because their owners overestimate how much food the pets actually need on a daily basis. A special diet can help pets lose the pounds and get healthy.

"We know that pet owners want the very best for their pets," said Lakewood veterinarian Dr. Erika Olson. "Unfortunately, pet food labels can be misleading. Given the recent number of pet food recalls and pet treat contamination problems, owners must be vigilant when choosing their pet's food and treats. Our veterinary team is here to answer questions and help pet owners make healthy pet food choices."

In addition to pet nutrition counseling, Lakewood veterinary hospital provides comprehensive pet wellness care. These services include vaccinations, puppy and kitten care, pet surgery, and pet acupuncture for holistic pain management.

Pet owners may learn more about the services available at Wadsworth Animal Hospital by visiting http://www.wadsworthanimalhospital.com/.

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Lakewood Veterinarian Focuses on Pet Nutrition as Part of Pet Wellness Care

Nutrition News: Diet and kidney stones

Most of us don't give much thought to kidney stones -- until we, or a loved one, suffer from one. But the truth is, kidney stones are on the minds of more people today than in the past. They affect about one in 11 Americans -- a marked increase over the one in 20 in 1994.

Researchers recently analyzed data from the National Health and Nutrition Examination Survey (NHANES) and found the highest incidence of stones to be among white males. Among adults ages 60 and over, 20 percent of men and 10 percent of women had a history of kidney stones. The findings were published in the journal European Urology last July. The same study suggests that much of the blame for the increase should be placed on the rise in obesity. Researchers also found an association between kidney stone risk and diabetes and gout. Traditional risk factors for kidney stones include inadequate fluid intake, which results in the production of too little urine, a personal or family history of stones and a history of surgeries such as gastric bypass or bariatric surgery. Calcium supplements are also associated with a slight risk of kidney stones. However, consuming too little calcium from food can promote kidney stone development as well. (Most kidney stones are formed from calcium combined with oxalate or phosphate, but when calcium is consumed, it combines with oxalate and leaves the body through the stool. When oxalate doesn't have enough calcium to bind with, it builds up in the bloodstream and enters the urine, where it can cause stones.) So can what you eat make a difference? Absolutely. Here's the recommendation to prevent stones. 1. Consume sufficient amounts of calcium -- at least two servings a day 2. Drink at least 8 to 10 cups of fluid a day -- drink enough so your urine is light and clear. Citrus beverages like lemonade and orange juice, as well as citrus-based sodas, such as lemon-lime and orange-flavored sodas, may also help. 3. Cut back on salt. 4. Eat a healthy, well-balanced diet. A diet high in animal protein is associated with kidney stone formation. 5. Lose excess weight and get regular physical activity. 6. If you take calcium supplements, take them with meals so the mineral better binds with oxalate. Information is courtesy of Johns Hopkins Medicine Health After 50 Letter. Q and A Q: Are green apples different in nutrition from red apples? A: Not really, according to Tufts University Health & Nutrition Letter. When you compare the nutrients in green apples (including Granny Smith) versus red apples (including Red Delicious and Royal Gala), the differences are minimal. They all provide the same amount of fiber and vitamin C. However, the green varieties tend to be slightly lower (about 10 percent) in both calories and carbohydrates, while the red varieties tend to be higher (about 50 percent) in beta carotene -- presumably due to their color. With regard to the different types of phytochemicals present in these apples, it depends on how they are measured. One study showed significantly higher amount of total phenolics in Granny Smith apples, while in another study Red Delicious came out on top. Variations in nutrient and phytochemical content can be due to a number of factors including where the apples are grown, when they are harvested and how they are stored. Information courtesy of the Tufts University Health & Nutrition Letter. Recipe Here's a great recipe for Cheesy Penne with Broccoli, from Cooking Light magazine. It's low fat, adds a serving of vegetables and is full of protein, despite being meatless. Cheesy Penne with Broccoli --8 ounces uncooked mini penne pasta --5 cups broccoli florets (about 1 medium head) --1 1/2 cups fat-free milk, divided --2 tablespoons all-purpose flour --3 tablespoons grated fresh Parmesan cheese, divided --2 tablespoons 1/3-less-fat cream cheese --1 teaspoon Dijon mustard --1/2 teaspoon salt --1/4 teaspoon freshly ground black pepper --1/8 teaspoon freshly grated nutmeg --2.5 ounces Cheddar cheese, shredded (about 2/3 cup) Cook pasta according to package directions, omitting salt and fat. During the last 3 minutes of cooking, add broccoli to pan; drain. Place pasta and broccoli in a large bowl. Combine milk and flour in a saucepan over medium heat, stirring with a whisk until smooth. Cook 5 minutes or until slightly thickened; remove from heat. Add 2 tablespoons Parmesan and remaining ingredients, stirring with a whisk until smooth. Add cheese mixture to pasta mixture; toss. Sprinkle with Parmesan cheese. Serves 4. Per serving: 381 calories, 20 g protein, 54.9 g carbohydrate, 9.8 g fat, 29 mg cholesterol, 4.6 g fiber, 577 mg sodium. Charlyn Fargo is a registered dietitian from Springfield, Ill. For comments or questions, contact her at charfarg@aol.com or follow her on Twitter @NutritionRD. To find out more about Charlyn Fargo and read features by other Creators Syndicate writers and cartoonists, visit the Creators Syndicate website at http://www.creators.com.

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Nutrition News: Diet and kidney stones

McDonald's® Tri-State Restaurant Owners Launch Second Annual Nutrition Network Fund To Support Community Nutrition …

ISELIN, N.J., April 2, 2013 /PRNewswire/ --McDonald's New York Tri-State area restaurants today announced the return of the McDonald's New York Metro Nutrition Network, a community outreach initiative implemented last year to provide grants to local organizations that focus on nutrition programs. Through the program, New York Tri-State McDonald's restaurant owners are teaming up with Dasani to offer seed money to help local organizations bring nutrition information and guidance to the communities they serve. McDonald's will be offering $25,000 worth of grant funding, while Dasani will offer an additional $5,000.

In addition to providing seed funding to community organizations, McDonald's is collaborating with the American Diabetes Association to help consumers make informed decisions at McDonald's. McDonald's had a booth at the organization's Expo on March 9, 2013, to distribute literature and wholesome menu items.

"The McDonald's Tri-State Owner/Operators Association is thrilled to be launching the Nutrition Network program for the second year," said Anthony Scari, president of the McDonald's New York Tri-State Owner/Operators Association. "After seeing the response from organizations in need across the Tri-State last year, it's become increasingly apparent how important it is that we do our part to support organizations that align with our commitment to nutrition awareness."

The McDonald's "Commitments to Offer Improved Nutrition Choice" initiative strives to help customers make informed choices. The brand will continue to seek to provide customers with wholesome menu items including the new Egg White Delight McMuffin, which will be available at participating restaurants nationwide this Spring.

To further educate consumers on wholesome choices, McDonald's is teaming up with Registered Dietitian Sharon Richter for the second year in order to help spread the nutrition message and show customers how McDonald's can be incorporated into a balanced diet. Richter was present at the American Diabetes Expo on March 9, and will also participate in judging applications submitted by non-profits.

"I'm extremely excited to be working with McDonald's again this year," said Sharon Richter, RD. "As a brand that feeds millions of customers a day, it's wonderful that these Owner/Operators are taking a stand and getting out in the community to help spread awareness in their communities."

McDonald's New York Metro Nutrition Network applications will be evaluated based on the expected impact of the proposed program on nutrition awareness in the community. This year, McDonald's has teamed up with Dasani who will offer an additional grant, so that six organizations will be selected. Each winning organization will be acknowledged with a presentation in their community. Tri-State area non-profit organizations can find the application at http://www.McDNYMetroNutritionNetwork.com. The submission deadline is May 15, 2013.

Last year's grant recipients included: Let's Celebrate (Hudson County, New Jersey); SoBro (Bronx, New York); Star Inc., Fairfield (Fairfield, Connecticut); Hillside Food Outreach (Westchester, New York); Island Harvest (Long Island, New York).

ABOUT McDONALD'S NEW YORK TRI-STATE RESTAURANTS: McDonald's is one of the world's best-known brands and is a global leader in food service. There are more than 600 McDonald's restaurants, owned by over 100 franchisees, located throughout the New York, New Jersey and Connecticut Tri-State area. Visit http://www.mcdonaldsnymetro.com or follow us on Twitter @McDNYTriState for information about other McDonald's area programs.

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McDonald's® Tri-State Restaurant Owners Launch Second Annual Nutrition Network Fund To Support Community Nutrition ...

Symbiotic bacteria program daily rhythms in squid using light and chemicals

Public release date: 2-Apr-2013 [ | E-mail | Share ]

Contact: Jim Sliwa jsliwa@asmusa.org 202-942-9297 American Society for Microbiology

Glowing bacteria inside squids use light and chemical signals to control circadian-like rhythms in the animals, according to a study to be published on April 2 in mBio, the online open-access journal of the American Society for Microbiology. The Hawaiian bobtail squid, Euprymna scolopes, houses a colony of Vibrio fischeri bacteria in its light organ, using the bacteria at night as an antipredatory camouflage while it ventures out to hunt. The results of the study show that, in addition to acting as a built-in lamp, the bacteria also control when the squid expresses a gene that entrains, or synchronizes, circadian rhythms in animals.

"To our knowledge, this is the first report of bacteria entraining the daily rhythms of host tissues," says corresponding author Margaret McFall-Ngai of the University of Wisconsin - Madison. If bacteria can entrain daily rhythms in an animal, McFall-Ngai says, it's reasonable to think these influences will eventually be found in other animals. It's possible that microbial partners in the human gut, for instance, could similarly influence human daily rhythms through chemical signaling.

Like all animals, squids make proteins that set their inner clock to environmental light. E. scolopes produces two of these "light entrainment" proteins (cryptochromes, or CRYs), and one is regulated in the squid's head, just like every other animal. McFall-Ngai and her co-authors noticed that escry1, the gene that encodes the other protein, is most highly expressed in the light organ, where the squid houses its glowing bacterial symbionts. "The animal uses the luminescence in the evening, so the luminescence is greatest at night. The gene escry1 cycles with the bioluminescence of the animal and not with environmental light," says McFall-Ngai.

But is it the bacterial luminescence that synchronizes the cycling, or is it the bacteria themselves? It's both, says McFall-Ngai.

The bacteria are necessary for cycling, she says, since squid grown without their bacterial symbionts do not cycle their expression of escry1, and mimicking the bacterial light with a blue light did not induce the cycling.

And they showed that the light is also necessary, because squids grown with defective V. fischeri symbionts that lack the ability to luminesce didn't cycle their expression of escry1 either. With light-defective bacteria in their light organs, squids exposed to the blue light got back on track, cycling escry1 production as usual.

What is it about the bacteria that could be signaling to the squid? Long experience taught McFall-Ngai where to turn next: microbe-associated molecular patterns (MAMPs), molecules that signal the presence of microbes to other creatures. "In this system we have found again and again that bacterial surface molecules are active at inducing all kinds of cellular behavior in the host," says McFall-Ngai.

Her hunch was right. MAMPs plus light turned cycling on. In squid grown without symbionts, light, combined with MAMPs (either the lipid A component of lipopolysaccharide or the peptidoglycan monomer), could induce some degree of cycling. The squid did not respond fully, though, maybe because the MAMPs were only injected into their seawater habitat, not presented directly to the light organ.

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Symbiotic bacteria program daily rhythms in squid using light and chemicals

May seeks longevity in Japan

May seeks longevity in Japan

Ben May will call time on his six-year Super Rugby career at the end of the Hurricanes' current campaign.

The 30-year-old prop has signed a two-year deal with Sanix and will leave at the conclusion of the 2013 Super Rugby season.

The 2012 Maori All Blacks player revealed he decided a few years ago that when he reached 30 he would start to look at his options.

"I came down here [to the Hurricanes] last year for a last opportunity to give everything I had to a franchise in New Zealand," May said. "I've really enjoyed my time here. Obviously it's still going and that's my main focus at the moment. But once I put the feelers out there something came pretty quick. It's good to get it signed up and done and dusted pretty quickly."

May also had offers from Europe but felt the type of rugby and the amount of games played in the Northern Hemisphere wouldn't suit him at this stage in his career.

"They play a lot of footy over there and it's tough footy. I'm not saying Japan's not but it's a lot less games and just a different experience I think."

May's announcement came on the same day as former All Blacks lock Anthony Boric and ex-All Blacks fly-half Stephen Donald announced their moves to Mitsubishi. The Chiefs' Richard Kahui and Lelia Masaga are also on their way to Japan at the conclusion of Super Rugby.

"I think we can offer things over there in terms of experience in the Southern Hemisphere game and taking that up there," May said of the number of New Zealanders signing for Japanese clubs. "[We can fulfil] leadership roles and it's also a lifestyle choice. Super Rugby is not getting any easier. It's bloody tough and it's tough to keep the body in check to play every week."

May wasn't sure whether his deal with Sanix, which he said was "a little bit more" in money terms than a New Zealand contract, would be his last one.

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May seeks longevity in Japan

Spa Spy: Longevity Wellness Resort, Monchique, Portugal

About 50 minutes drive from Faro Airport, past the pristine golf courses that dot the Algarve coast, Longevity is a vast temple to wellbeing that attracts visitors from all over the world. A low-level building, designed as three long, interconnected structures accommodating several hundred guests, it includes extensive spa facilities, consulting rooms, hot and cold pools and a zen room for total relaxation.

The prescription

A four-day Longevity Essential Fitness programme, including a personalised fitness plan and lifestyle assessment.

The procedure

Spy reluctantly gave up her poolside sun-bed for a biophysical evaluation, which revealed horrifying details about her fat distribution and ''metabolic age. After analysis, personal trainer Sofia led Spy through the first of four private training sessions, involving boxing, pilates and power plate work in the gym and by the pool.

Spy was then allowed a heavenly Body Scrub and Deep Relaxing Massage Ritual, which has no doubt extended her life by at least three years. A consultation with a nutritionist confirmed Spys suspicion that she must try harder to eat better.

The verdict

Spys gym workouts, combined with regular plunges in the refreshing pool and sessions in the hot tub and steam rooms, left her feeling truly relaxed and at ease with herself for the first time in months.

The feelgood factor

Spys programme was complemented by the Longevity Wellness meal plan, which Spa was delighted to find included delicious and tempting fare without too much tofu or too many lentils or seeds. Lots of food for thought when revamping her own daily diet back in Blighty.

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Spa Spy: Longevity Wellness Resort, Monchique, Portugal

Health, Not Income, Tops Longevity Concerns for Middle-Income Americans, New Study Reveals

CHICAGO, April 2, 2013 /PRNewswire/ -- Declining health is the number one longevity concern for middle-income Americans, nearly four times the concern over inadequate retirement savings (10%) or outliving their money (9%), the latest study released by the Bankers Life and Casualty Company Center For A Secure Retirement (CSR) reveals.

The study, Longevity Risk and Reward for Middle-Income Americans surveyed 500 Americans ages 55 to 75 with an annual household income of between $25,000 and $75,000.

Retirement Income ShortfallsTo compensate for the possibility of outliving their savings, here's a look at how middle-income Americans plan to deal with shortfalls in retirement income.

The good news is that the majority of today's middle-income Americans are living within their budget.According to the CSR study, seven out of ten (70%) report living comfortably within their budget.Only one in ten (9%) admit to living beyond their means.

Use of Common Planning MethodsFour in ten (44%) admit that their retirement savings may not last until the end of their life. Yet, when it comes to developing a retirement savings goal, only one-fifth (21%) of middle-income retirees and pre-retirees calculated a monthly retirement income goal number; only one in ten (13%) determined a total savings goal number to reach.

"Realistically assessing longevity can be a powerful tool in planning for retirement," said Chris Campbell, vice president of marketing and business development at Bankers Life and Casualty Company, a national life and health insurer. "Set a clear retirement goal and be realistic about the amount of savings it will take to be able to live the retirement lifestyle you desire."

Retirement AnxietyThe CSR study cites more than half of middle-income Boomers (55%) have saved less than $100,000 for retirement. In light of this reality, it is not surprising that nearly two-thirds (62%) of middle-income pre-retirees report some level of anxiety about retirement; one in four (28%) report being "anxious" or "very anxious."

All of these factors suggest that most middle-income Americans should apply some disciplined planning to overcome these anxieties. Yet that does not seem to be the case, according to the study.

MethodologyThe Bankers Life and Casualty Company Center for a Secure Retirement's study Longevity Risk and Reward for Middle-Income Americans was conducted in November 2012 by the independent research firm The Boomer Project. The full report can be viewed at CenterForASecureRetirement.com.

A nationwide sample of 500 Americans ages 55 to 75 who have an annual household income of between $25,000 and $75,000 participated in the Internet-based survey.

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Health, Not Income, Tops Longevity Concerns for Middle-Income Americans, New Study Reveals