Cold News and Research

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Study on how Antarctic worms survive current levels of ocean warming

Researchers at the University of Delaware are examining tiny worms that inhabit the frigid sea off Antarctica to learn not only how these organisms adapt to the severe cold, but how they will survive as ocean temperatures increase.

21 Dec 2011

Acupuncture can reduce protein associated with chronic stress

Acupuncture significantly reduces levels of a protein in rats linked to chronic stress, researchers at Georgetown University Medical Center (GUMC) have found. They say their animal study may help explain the sense of well-being that many people receive from this ancient Chinese therapy.

20 Dec 2011

Top winter skin care tips

As the holiday song goes, "Baby, it's cold outside." And that cold weather can wreak havoc on your skin. Wake Forest Baptist Medical Center dermatologist Amy McMichael, M.D., recommends a proactive approach to winter skin care.

20 Dec 2011

Experts warn expectant moms about dangers of common cold medicines during pregnancy

Experts in pregnancy and breastfeeding health at the California Teratogen Information Service (CTIS) Pregnancy Health Information Line warn expectant moms about the potential dangers of common cold medicines during pregnancy.

15 Dec 2011

H2S plays critical role in signaling pathway linked to Alzheimer's and Parkinson's

Something rotten never smelled so sweet. This is what members of a team of scientists at Cold Spring Harbor Laboratory (CSHL) are telling one another as they discuss a new finding they did not expect to make. They have discovered that hydrogen sulfide (H2S) - the flammable, highly toxic gas that we usually associate with the smell of rotten eggs in landfills and sewers - plays an important role in the regulation of a signaling pathway implicated in biological malfunctions linked to Alzheimer's and Parkinson's diseases, among others.

14 Dec 2011

Macrophages play a role in brown fat metabolism

Throughout the interior spaces of humans and other warm-blooded creatures is a special type of tissue known as brown fat, which may hold the secret to diets and weight-loss programs of the future.

14 Dec 2011

Top five tips for easy breathing during holiday season

Getting out the boxes of holiday decorations from years gone by is a time-honored tradition. But in addition to stirring up memories, it also stirs up allergies. "The dust from the boxes and on the decorations that have been packed away in dank basements or dusty attics is triggering reactions in my allergy and asthma patients," said Joseph Leija, MD, allergist at Gottlieb Memorial Hospital.

14 Dec 2011

Paper calls for strong steps to control global crisis of antibiotic-resistant infections

Shahriar Mobashery, a University of Notre Dame researcher, is one of the coauthors of a new paper by a group of the world's leading scientists in academia and industry that calls for strong steps to be taken to control the global crisis of antibiotic resistance in bacteria. The group issued a priority list of steps that need to be taken on a global scale to resolve the crisis.

9 Dec 2011

New gene editing technique can heal sickle cell patients with their own cells

Researchers at the Salk Institute for Biological Studies have developed a way to use patients' own cells to potentially cure sickle cell disease and many other disorders caused by mutations in a gene that helps produce blood hemoglobin.

8 Dec 2011

AmLactin can help the skin through menopause

Womanhood definitely has its advantages—studies even show we live longer than men—but menopause isn't on the list of perks. Sometime between the ages of 40-58, our bodies will inevitably experience a drop in estrogen production and begin a metamorphosis.

7 Dec 2011

New updated site shows how well UMHS provides care in clinical settings

Plenty of hospitals and medical providers claim they do a great job at caring for patients and protecting their safety during care. But very few actually publish the cold, hard numbers that could prove those claims. And even fewer do it like the University of Michigan Health System has: on a website open to anyone, with dozens of charts and graphs showing actual performance and comparisons to national averages and benchmarks.

7 Dec 2011

Tips to keep kids safe during cold-weather

Cold winds, icy rain and, in some places, snow—Old Man Winter has arrived. His entry reminds us to get our furnaces checked and winterize our car, but what about the kids? "Children are even more vulnerable than adults to cold-weather and winter-related injuries," said Dr. Karen Judy, pediatrician at Loyola University Health System and professor of pediatrics at Loyola University Chicago Stritch School of Medicine.

6 Dec 2011

Study presents high-resolution genome-wide p53-binding map for normal human cells

Scientists investigating the interactions, or binding patterns, of a major tumor-suppressor protein known as p53 with the entire genome in normal human cells have turned up key differences from those observed in cancer cells. The distinct binding patterns reflect differences in the chromatin (the way DNA is packed with proteins), which may be important for understanding the function of the tumor suppressor protein in cancer cells.

1 Dec 2011

Researchers identify first gene associated with frequent herpes-related cold sores

A team of researchers from the University of Utah and the University of Massachusetts has identified the first gene associated with frequent herpes-related cold sores.

1 Dec 2011

New research institute at The University of Texas MD Anderson Cancer Center

Academic and government leaders announced today the establishment of a major new research institute at The University of Texas MD Anderson Cancer Center that will blend the best attributes of academic and industrial research to identify and validate new cancer targets, convert such scientific knowledge into new cancer drugs, and advance these novel agents into innovative clinical trials.

29 Nov 2011

Daily inhaled steroids comparable to use of intermittent steroid treatment for wheezing

Pediatricians often treat young children who have frequent bouts of wheezing with a daily dose of an inhaled steroid to keep asthma symptoms at bay. But results of a recent study are likely to change that.

29 Nov 2011

DFG approves establishment of new research training groups

To further enhance the promotion of early-career researchers in Germany, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) has approved the establishment of 16 new Research Training Groups. This decision was made by the DFG's relevant Grants Committee in Bonn.

29 Nov 2011

MU nutrition experts offer healthy Thanksgiving tips

While most people only gain about a pound of weight during the holiday season, that pound may never come off, increasing the likelihood of becoming overweight or obese and the risk of related health problems, according to a National Institutes of Health study. University of Missouri dietitians recommend families maintain healthy diet and exercise habits during the holiday season beginning with Thanksgiving.

23 Nov 2011

Study reveals principal mechanism of action for paracetamol

Researchers at King's College London have discovered how one of the most common household painkillers works, which could pave the way for less harmful pain relief medications to be developed in the future.

23 Nov 2011

Eating fish before age of nine months reduces risk of pre-school wheeze in children

Children who started eating fish before nine months of age are less likely to suffer from pre-school wheeze, but face a higher risk if they were treated with broad spectrum antibiotics in the first week of life or their mother took paracetamol during pregnancy.

22 Nov 2011