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Biology News

News on Biology continually updated from thousands of sources around the net.

1 hr ago | Daily Times

You should probably stop using a loofah in the shower

If you use a loofah to get clean, it may be time to rethink your shower routine.

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Related Topix: Microbiology, Science, Cornell University

5 hrs ago | Medical News

Biologists identify signaling pathway that switches on calorie-burning process in brown fat cells

Biologists at The Scripps Research Institute have identified a signaling pathway that switches on a powerful calorie-burning process in brown fat cells.

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Related Topix: Science, Scripps Research Institute, Technical Services, Medicine, Diabetes, Health, Cell Biology

9 hrs ago | Health.com

Older Women With Asthma Face Worse Health Outcomes

Although older women with asthma often have worse health outcomes, they may not make asthma care a priority, according to a new study.

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Related Topix: Medicine, Asthma, Health, Allergy and Immunology, Immunology, Science

13 hrs ago | Medical News

Study reveals new information about body clock's sway over metabolism

Much of the liver's metabolic function is governed by circadian rhythms - our own body clock - and UC Irvine researchers have now found two independent mechanisms by which this occurs.

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Related Topix: UC Irvine, Science, Health

17 hrs ago | EurekAlert!

New guidelines help keep asthma out of 'yellow zone'

If you have asthma, you may have an asthma action plan with a "stoplight system" to help you recognize and respond to changes and understand when symptoms are getting worse and need more attention.

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Related Topix: Allergy and Immunology, Medicine, Immunology, Science

Thu Jul 31, 2014

Hispanic Business

Synthetic Biology Open Language Will Fuel Progress, Virginia Bioinformatics Institute Experts Say

Synthetic biology brings together diverse disciplines such as bioinformatics, molecular biology, chemistry, and engineering.

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Related Topix: Science, Biotech, Science / Technology, Bioinformatics

KION 46

Ebola vaccine tests planned soon, NIH says

The National Institutes of Health will begin testing an experimental Ebola vaccine in people as early as September, the NIH announced Thursday.

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Related Topix: Food and Drug Administration, Centers for Disease Control and Prevention, Epidemic, Natural Disasters, University of Texas Medical Branch, Immunology, Science

Bioscience Technology

Molecule Enhances Copper's Lethal Punch Against Microbes

Harnessing a natural process in the body that pumps lethal doses of copper to fungi and bacteria shows promise as a new way to kill infectious microbes, a team of scientists at Duke University report.

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Related Topix: Duke University, Chemistry, Science

Bioscience Technology

Mosaicism: Study Clarifies Parents as Source of New Mutations

Scientists have long speculated that mosaicism- a biological phenomenon in which cells within the same person have a different genetic makeup- plays a bigger role in the transmission of rare disease mutations than is currently known.

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Related Topix: Genetics, Medicine, Baylor College of Medicine, Science, Netherlands, World News, Poland

Science Daily

Breakthrough in understanding of important blood protein

A previously unknown protein mechanism has now been described by new research. This provides an exceptionally detailed understanding of how nature works, and it can also provide the ability to control nature -- in this case, it is about how coagulated blood can be dissolved, and this can lead to treatment of diseases carrying a risk of blood clots.

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Related Topix: Genetics, Medicine

Scientific Blogging

Gulf Oil Spill: Microbiology Approach Worked But Toxic Contaminants Remain

The Deepwater Horizon oil spill, a BP project in the Gulf of Mexico, began in April of 2010.

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Related Topix: Oil Spill, Microbiology, Environment

R & D

New paper describes how DNA avoids damage from UV light

The findings advance fundamental understanding of DNA damage by the UV rays found in sunlight.

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Related Topix: Skin Cancer, Medicine, Health, Genetics, Biochemistry, Chemistry, Science

Medical News

No two single tumor cells in breast cancer patients have same genome

Just as no two people possess the same genetic makeup, a recent study has shown that no two single tumor cells in breast cancer patients have an identical genome.

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Related Topix: Medicine, Breast Cancer, Health, Genetics, Science

CBC News

Sleeping in darkness improves effectiveness of breast cancer drug

Exposure to light at night suppresses levels of the hormone melatonin. New research is looking into the link between low levels of melatonin and resistance to tamoxifen, a common breast cancer drug.

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Related Topix: Medicine, Health, Breast Cancer, Science, Tulane University

Wed Jul 30, 2014

Hispanic Business

Study Results from Institute of Microbiology Update Understanding of...

Endophytic bacteria play an important function and potential role more effectively in developing sustainable systems of crop production."

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Related Topix: Microbiology, Science, Agriculture

Hispanic Business

Findings from VIT University Provides New Data on Microbiology and...

Hundred isolates were screened from the phylloplane of different plants." The news reporters obtained a quote from the research from , "The results revealed that eight strains had the capability to produce exopolysaccharide and only one potential strain could produce the significant amount of EPS on the 6th day of the fermentation without ... (more)

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Related Topix: Microbiology, Science

R & D

Biologists describe mechanism promoting multiple DNA mutations

DNA mutations-long known to fuel cancer as well as evolutionary changes in a living organism-had been thought to be rare events that occur randomly throughout the genome.

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Related Topix: Science, University of Iowa

Science Daily

Brain response to appetizing food cues varies among obese people

People who have the most common genetic mutation linked to obesity respond differently to pictures of appetizing foods than overweight or obese people who do not have the genetic mutation, according to a new study.

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Related Topix: Genetics, Science

Switched

The Real Reason We Still Don't Have A Vaccine For Ebola

More than 600 people have died in a recent outbreak of the Ebola virus raging through Africa -- that even includes doctors caring for patients with the disease.

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Related Topix: Science, Immunology

Medical News

Researchers develop vaccine against potentially deadly tick-transmitted disease

Virginia Commonwealth University School of Medicine researchers have made an important advancement toward developing a vaccine against the debilitating and potentially deadly tick-transmitted disease, human granulocytic anaplasmosis .

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Related Topix: Vaccinations, Health, Virginia Commonwealth University, Lyme Disease, Medicine, Microbiology, Science, Immunology

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