Tag: "number" at biology news

Key to Triplet Repeat Brain Diseases Open Door For New Way To Understand, Treat Genetic Diseases"

.... Furthermore, their findings may answer why the number of genetic repeatsin these diseases determines how...omes more severe. The Duke study explains why the number of nucleotide repeats in such diseasesrelates to the severity of symptoms, the researchers say. The ...

Computer Program For Quicker, More Detailed Mapping

..., we'll do more of the same but with fivetimes the number of markers so that we can use the maps for sequencing,"said Myers. The coming maps will also help researchers find the particular DNA markersthat are used to diagnose disease. "The more detailed maps are essentialin identifying disease genes, especi...

Rosemary May Have Anti-Cancer Properties

...ke.) The rosemary diet reduced by 76 percent the number of instances of DMBAbinding to the mammary cells, ... more beneficial. Milner has already published a number of studies demonstrating the anti-cancerproperties of another flavoring agent: garlic. "We had wor...

From Corn Rootworms To Art, Cornell's Reactor Is At The Core

...k," he said. "X-rays only make visible a very few number of elements. Using neutrons, we can see a broader range of elements. It's extremely useful." Now he is embarking on a new project, in collaboration with the Getty Conservation Institute in California, to try to resurrect an image from an old, fade...

Race Plus Roaches: A Breathtaking Link

...City, where the study was conducted, asthma is the number one cause of absenteeism from school, says Egglest...d suburban bedrooms, where children spend the most number of consecutive hours. Over 80 percent of the children with cockroach residue in their bedrooms were ...

DNA Techniques Allow Scientists To Become Pollution Detectives.

...h thread in differentplaces. "Then, we look at the number of cuts and where they are todetermine if it is a person or an animal," Tamplin explained."What we start to see are patterns that emerge and they aredifferent in humans than in wildlife." Edmiston said knowing where the pollution came from could help...

Nutrition Study Reshapes Strategies For Athletes

...a in Tucson has changed the training regimens of a number of America's elite women athletes, and may eventually reshape strategies for nourishment during competition. Seven of the top eight spots on the UnitedStates women's heptathlon team were filled by women who have been workingwith Linda K. Houtkooper,...

New Grapes From Cornell Debut

...Until they are released, grapes are referred to by number only. A name can make or break a grape's commercial acceptance. "A bad name can hamper a good grape," said Reisch, who won the New York Wine & Grape Foundation's annual Research Award in April. Robert Pool and the late John Einset, of Geneva, proj...

Honeybees In The Wild Nearly Gone In North America

...lity fruits and vegetables,Tew said. The lower the number of a plant's seeds "set"by pollination, the lower ...there, too. If we bring together10 to 20 times the number of bees that were ever together before,we could expect to have disease outbreaks and other challenge...

Nitric Oxide May Hold Key To First Treatment For Deadly Form Of Malaria, Duke Scientists Report

...rium is upset, Stamler theorizes, it may lead to a number ofdiseases that have recently been associated with NO, including cancer, stroke,hardening of heart arteries, infectious disease, and arthritis. The scientists say that an immediate application from the research maybe a new way to disarm inva...

Low-Protein Diet May Reverse Kidney Disease

...researchers plan to repeat the study with a larger number of patients. Nephrotic syndrome is marked by damage to the glomeruli, the kidney's filtering units. This causes severe loss of protein from the blood into the urine, severe fluid retention and extremely high blood cholesterol. The syndrome may result...

Nitric Oxide Found To Control Cells By Turning On Genes; Suggests New Role In Health And Disease

...rium is upset, Stamler theorizes, it may lead to a number ofdiseases that have recently been associated with NO, including cancer, stroke,hardening of heart arteries, infectious disease, and arthritis. The scientists say that an immediate application from the research maybe a new way to disarm inva...

Major Plant Genome Research Project Underway

...enetic information learned could be used to meet a number of DOE needs: improved quality and quantity of biomass products such as alternative fuels and chemical feedstocks (which can conserve petroleum resources) and using plants to clean up contaminated soil (phytoremediation) at DOE's former nuclear weapo...

'Juliet' Evades Primate Center Expedition

...earchers were particularly surprised at thereduced number of other lemur species in the east-coast Forest de la Garewhere the expedition ventured. They sighted only a single bamboo lemur andheard the calls of black-and-white ruffed lemurs. "There should have been many more, but hunting in the area is rapid...

Behemoth Animals May Follow Same Extinction Patterns

... animals also suffered a gradual declinein species number over the past 5 million years and only now approach extinction. Although dinosaurs and proboscideans ruled at different times, placing bothdecline curves on the same graph show that in their individual 5 millionyear periods, these giant beasts share...

UC Berkeley, U.S.G.S. Scientists Discover Microscopic Invader Of San Francisco Bay, The First Known Marine Microbe Invader Of U.S. Waters

... the scientists say. It is likely that there are a number of introduced microorganisms in the worlds' estuaries that just haven't been noticed yet. Some of the species previously reported as natives might in fact have been introduced before studies of shallow-water foraminifers became common in the 1950s. ...

Scientists Identify Retrovirus-Like Components In Corn Genome

...imals and humans fight retroviruses, which cause a number of devastating illnesses such as some forms of cancer and AIDS," Bennetzen says. The group also is trying to answer other questions raised by the findings, such as where the mobile DNA segments come from and how they get into the genome, and how the ...

Study Examines How Mechanisms Evolve To Regulate Bee Development

...tic model because they are haploid[having half the number of chromosomes of workers]. With such simplicity,it may be possible to develop molecular genetic tools for analyzing underlyingbrain mechanisms involved in behavioral changes that could be applied tomore complex genetic systems." For the drones them...

Genetic Makeup May Explain Why Some Women Smokers Develop Breast Cancer While Others Don't, UB Study in JAMA Reports

...before the age of 18. Intensity of smoking -- the number of cigarettes smoked per day at two, 10 and 20 yea...pre- and postmenopausal women could be caused by a number of factors, among them: Pre- and postmenopausal breast cancer may be different diseases, with diffe...

Medicinal Leech May Offer Clues To Neural Regeneration

...Studies show that the NOS enzyme plays a role in a number of functions, such as learning and feeding, and is...s, including mammals. Though it has been tied to a number of functions, scientists have not yet identified how NOS operates at a cellular level. "We suspect t...

1 2 3 4 5 6 7 8 9 10

(Date:4/14/2014)... treat children with uncomplicated acute appendicitis is a reasonable ... fewer missed school days, according to a pilot study. ... Hospital and published online April 12 in the ... the first prospective study on nonoperative management of acute ... , Researchers enrolled 77 patients age 7 to 17 ...
(Date:4/14/2014)... 2014, Perth, Australia. Drug discovery company Proteomics International ... of a companion diagnostic (CDx) test with the ... The research team authenticated the panel of biomarkers ... samples. Seven biomarkers were validated at high stringency ... The mass spectrometry data was then cross-validated using ...
(Date:4/14/2014)... 2014) When it comes to the cost and ... Patients get the best care when they are treated ... extensive experience in their current job, according to a ... and Columbia Business School. The study was published in ... Applied Economics . , The review of more ...
(Date:4/13/2014)... STANFORD, Calif. A low-cost empowerment program for ... and sexual harassment of these girls, who live ... and are frequently attacked, a large new study ... Stanford University School of Medicine, Lucile Packard Children,s ... No Worldwide, validated the program,s effectiveness in combating ...
(Date:4/11/2014)... the processes that control brain cell production could pave ... brain-related disorders. , Scientists have gained new understanding of ... how and when nerve and brain cells are formed ... and keeps it healthy. Their findings could help explain ... which is a fundamental characteristic of many diseases including ...
Breaking Medicine News(10 mins):Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 2Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 3Health News:Longer nurse tenure on hospital units leads to higher quality care 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 3Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 4
Other Tags
flavorsknowpenicillinthroatlectureshipjuliansiamprincipalunjustifiedinfertilityrecognisecombinationssnapsaloswetconsulting