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Tag: "dartmouth" at medical news

Dartmouth researchers zero-in on a gene that heightens muscle performance

A group of researchers, led by scientists at Dartmouth Medical School and Dartmouth College, have discovered and examined a gene that is capable of changing muscle metabolism and performance. // The researchers are optimistic that this discovery could assist in the management of muscle diseases. .. ..The researchers have found that the enzyme called AMP-activated protein kinase (or AMPK) is res...

Vitamin Extends Life in Yeast, Dartmouth Medical School Researchers Find

Hanover, NH--Imagine taking a vitamin for longevity! Not yet, but a Dartmouth discovery that a cousin of niacin prolongs lifespan in yeast brings// the tantalizing possibility a step closer. ....The research, reported in the May 4 issue of Cell, shows how a new vitamin extends lifespan in yeast cells, much like calorie restriction does in animals. It could pave the way for developing supplements...

Dartmouth Professor Makes Case for Ethically Universal Stem Cell Lines

Human embryonic stem cells (hESC), those very young cells that are a biological blank slate, have the potential to become more specialized, contributing to the workings of a wide variety of organs and tissues. Their potential to treat diseases such as Parkinsons is slow to be realized because of the ongoing ethical debate over harvesting hESCs, a process called deriving hESC lines. Additionally,...

Vitamin Extends Life in Yeast, Dartmouth Medical School Researchers Find

Hanover, NH--Imagine taking a vitamin for longevity! Not yet, but a Dartmouth discovery that a cousin of niacin prolongs lifespan in yeast brings the tantalizing possibility a step closer. ......The research, reported in the May 4 issue of Cell, shows how a new vitamin extends lifespan in yeast cells, much like calorie restriction does in animals. It could pave the way for developing supplement...
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(Date:4/23/2014)... April 23, 2014 The American Society for Radiation ... Role of Postoperative Radiation Therapy for Endometrial Cancer: ... of adjuvant radiation therapy in the treatment of ... in the May-June 2014 issue of Practical ... journal of ASTRO. The full-length guideline is available ...
(Date:4/23/2014)... WEST LAFAYETTE, Ind. - Purdue University researchers have developed ... a living cell by using tiny gold particles with ... Irudayaraj, professor of agricultural and biological engineering, used gold ... material known as BRCA1 messenger RNA splice variants, which ... The number of these mRNA splice variants in a ...
(Date:4/23/2014)... BUFFALO, N.Y. A novel compound that targets an ... host of cocaine addiction behaviors, including relapse behavior, a ... research provides strong evidence that this may be a ... no effective medications exist., The UB research was published ... last week. , In the study, the compound, RO5263397, ...
(Date:4/23/2014)... 2014Men whose testosterone falls below normal levels are more ... and have heart disease and type 2 diabetes. A ... for further testing and possible treatment is described in ... a peer-reviewed publication from Mary Ann Liebert, Inc., publishers. ... of Men,s Health website at http://www.liebertpub.com/jmh . ...
(Date:4/23/2014)... that can rapidly screen a large cell population ... that population has been seriously lacking," said Virginia ... Royal Society of Chemistry journal Chemical Science ... coworkers have developed a novel technique that detects ... Sci. , 2014, DOI: 10.1039/C4SC00578C, http://pubs.rsc.org/en/content/articlelanding/2014/sc/c4sc00578c#!divAbstract ). ...
Breaking Medicine News(10 mins):Health News:ASTRO issues guideline on the role of postoperative radiation therapy for endometrial cancer 2Health News:ASTRO issues guideline on the role of postoperative radiation therapy for endometrial cancer 3Health News:Gold nanoparticles help target, quantify breast cancer segments in a living cell 2Health News:Novel compound halts cocaine addiction and relapse behaviors 2Health News:Following a protein's travel inside cells is key to improving patient monitoring, drug development 2
(Date:4/23/2014)... pair of bioethics experts have added "playwright" to their ... in grappling with an onslaught of ethical issues as ... the human genome was first sequenced. , Until ... W. Bush have been performed for, and by, their ... conferences, meetings and in classrooms. With Oxford University ...
(Date:4/23/2014)... open a dinner roll, a fuel cell catalyst that ... molecule. Now researchers have captured a view of such ... hydrogen feast. The view confirms previous hypotheses and provides ... for alternative energy uses. , This study is the ... halves end up in the structure of a molecular ...
(Date:4/23/2014)... that the source of a unique rhythmic sound, recorded ... "bio-duck," is the Antarctic minke whale ( Balaenoptera bonaerensis ... the 1960s who thought it sounded like a duck, ... in the Southern Ocean, but its source has remained ... international team of researchers deployed acoustic tags on two ...
Breaking Biology News(10 mins):Bioethicists use theatrical narratives to bridge the gap between society and science 2Bioethicists use theatrical narratives to bridge the gap between society and science 3Halving hydrogen 2Halving hydrogen 3Halving hydrogen 4Scientists identify source of mysterious sound in the Southern Ocean 2Scientists identify source of mysterious sound in the Southern Ocean 3
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