Tag: "demonstrate" at medical news

Soy foods reduce risk of coronary heart disease

...ion Centre, St. Michael'sHospital. "These findings demonstrate the power of certain foods in the fightagainst cholesterol and may explain why heart disease is so rare in East Asiancountries where soy consumption is much higher." Jenkins' team of researchers studied 19 men and 12 women with elevatedconcentrations...

Discussion about learning processes reopens

...ectations, the scientists from Heidelbergcould not demonstrate abnormal learning behaviour in the mutant mice. Rather,the mice lacking LTP were, like normal mice, capable of accurately finding asubmerged, invisible platform in a pool of murky water ("water maze") and toswim there immediately when placed in the w...

Help for women's urinary tract infections

...e likelihood of promoting drugresistance, but also demonstrate that there was still variation in treatmentdepending on extenuating circumstances. Meanwhile, far fewer urine tests were ordered: 85 percent of women were asked togive samples before the guideline took effect, while only 64 percent underwentthe test ...

Men and women agree: love, romance vital part of sexual person

...h anearlier study of women, demonstrate that men and women show a surprising amount of agreement about what constitutes a "sexual" person, according to Andersen. "Clearly, men and women agree that the primary ...

Effects of nicotine influenced by housing and gender

... and many other factors," saysFaraday. "If you can demonstrate that a drug or environment produces an effectin a rat that humans also report, then it is likely that the human experience isat least in part biologically based and 'hard-wired' rather than a completelypsychological process. "Much of our knowledge ab...

Transmitting infertility from father to son

...his consequence of ICSI, thisstudy is the first to demonstrate that ICSI does result in some men passing thegenetic defect responsible for their infertility directly on to their sons." The findings raise a host of ethical issues involving how physicians andinfertile couples should handle the knowledge that inf...

Researchers identify a simple, affordable drug regimen that is highly effective in preventing HIV infection in infants of mothers with the disease

...stitute of Allergy and InfectiousDiseases (NIAID), demonstrate that a single oral dose of the antiretroviral drugnevirapine (NVP) given to an HIV-infected woman in labor and another to her babywithin three days of birth reduces the transmission rate by half compared to asimilar short course of AZT. If implement...

Hearts N' Parks - an innovative North Carolina program to prevent heart disease launched

...uly 15th, beginning at 11:00 a.m. The launch will demonstrate heart healthlessons learned in the Child and Adole...ivity and follow a heart healthy eatingplan and to demonstrate the positive impact that community park and recreationdepartments can have upon the adoption of such...

ReQuip cuts risk of dyskinesias by 15-fold in early Parkinson's disease

... future management of Parkinson's Disease.The data demonstrate that ropinirole is a first-line option for the initialtreatment of early Parkinson's Disease," commented lead author of the study,Professor Olivier Rascol, Professor of Pharmacology at the Centre HospitalierUniversitaire, Toulouse, France. "This is ...

UCSF Cancer Center joins elite group of National Cancer Institute-designated centers

...gain designation from the NCI, an institution must demonstrate scientificexcellence and the ability to integrate a diversity of research approaches oncancer. To do this, institutions must have a collaborative infrastructure likeUCSF's that supports translational research by bringing researchers from variousdisci...

Many Virginians would increase taxes for K-12 education, study finds

...ife education in publicschools, the survey results demonstrate that it is not a concern shared by mostVirginians," says Alan E. Bayer, director of Virginia Tech's Center for SurveyResearch and co-investigator of the annual surveys. "Both local school boardsand state legislators should be aware of these poll resu...

Cancer tumors shown to consume large amounts of vitamin C

...ional needs of tumors. "This study is the first to demonstrate exactly how cancer cells acquire largequantities of vitamin C," said Dr. David Golde, senior author of the study andPhysician-in-Chief of Memorial Hospital. Although the role that vitamin C plays in tumors is not yet known, recentstudies have shown t...

Reducing the costs of diabetes in Europe: Preventing complications is the key

...ngina, heart attack and stroke. The CODE-2*results demonstrate the profound effect that these macrovascular complicationshave on healthcare costs. New oral treatments, the thiazolidinediones (also known as glitazones), may holdthe key to reducing these costs. The thiazolidinediones reduce insulinresistance--the ...

Researchers advocate improved breast cancer screening techniques

...fthe CBE. They pooled data from several studies to demonstrate that fivevariables are important in properly palpating the breast. The variables are: 1)patient position, 2) breast boundaries, 3) examination search patterns, 4)finger position, movement, and pressure, and 5) duration of the exam. "Although ...

Sub-saharan African music, visibly stressed E. coli, and the sounds of Mars at National Acoustics meeting

...e Americas." Krausewill present audio examples to demonstrate his points (3aNS2). Kenneth Plotkinof Wyle Labs ...tive for music played bysmall ensembles; they will demonstrate an application of the technique to aMozart string quartet. (2pAA4) -- Visibly Stressed E. Coli . A...

New database on HIV/AIDS to focus on real-world treatment outcomes

...hat took place in SanFrancisco. "Preliminary data demonstrate that overall our patients at San Francisco Generalare experiencing increases in their CD4 cells over the levels of a few yearsago. We also are seeing an increase in CD4 cells among patients at their firstclinic meeting, " Kahn said. "This may ind...

New DNA chip method could improve cancer diagnosis

...evious knowledge of these classes. "These results demonstrate the feasibility of cancer diagnosis based solely ongene expression and suggest a general strategy for discovering new subtypes ofcancer, independent of previous biological knowledge. This is a critical firststep in improving treatments for cancer pa...

Strain makes for stronger engineered tissues

...of tissue. Whatwas novel was that we were able to demonstrate that mechanical signals must comethrough certain molecules to which the cells attach. Both from a basic scienceperspective and as a potential application, that's very important." The engineered smooth muscle tissue used in the experiment was create...

Yale study of long-term learning deficits resulting from repeated amphetamine exposure could help drug abusers

...s can impair cognition, our report is the first to demonstrate long lasting -- over two years -- and possibly permanent cognitive deficits induced by a brief period of intermittent low-dose amphetamine exposure," said Stacy Castner, a researcher on the study. "This research could also lead to potential treatmen...

Researchers uncover gene related to acute leukemia

...rning genes on and off, Hiebert and colleagues now demonstrate that inv(16)joins with AML-1 to actively turn genes off, even those that AML-1 usually turnson. It is likely that inv(16) recruits other proteins to help it force AML-1 toalways turn genes off, Hiebert said, and possible treatments may hinge on thepr...

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(Date:4/22/2014)... scientists have found a way to block abnormal cholesterol ... atherosclerosis, the main cause of heart attacks and strokes ... condition develops when fat builds inside blood vessels over ... reducing their ability to feed oxygen-rich blood to the ... of experiments, described April 7 in the journal ...
(Date:4/22/2014)... (SALT LAKE CITY)A computational tool developed at the University ... with unknown gene mutations in three separate cases, U ... new study in The American Journal of Human ... Re-ranking tool), identifies undiagnosed illnesses and unknown gene mutations ... proteins that code for genes are made, in individual ...
(Date:4/22/2014)... is available in German . ... of the University of Vienna and the Medical University of ... shown how double stranded RNA, such as viral genetic information, ... the immune response against viral infection, the protein ADAR1 moves ... modifies viral RNA to inhibit reproduction of the virus. But ...
(Date:4/22/2014)... influenced by low exposure to testosterone in the womb, ... men,s testosterone levels may be determined before they are ... the hormone than others is important because testosterone is ... hormone have been linked to obesity, diabetes and heart ... for producing testosterone in adults known as Leydig ...
(Date:4/22/2014)... waited in line and most of us have gotten ... like. , For Will Mather, assistant professor of ... Integrated Science Curriculum, studying lines, or queues, has been ... bottlenecks that limit the recycling of proteins. , The ... professor, has received attention from the National Science Foundation ...
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