News tagged with dysfunction
Nanotech particles affect brain development in mice
Nanotechnology / Bio & Medicine
Jul 28, 2009 |
4.6 / 5 (7) |
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Maternal exposure to nanoparticles of titanium dioxide (TiO2) affects the expression of genes related to the central nervous system in developing mice. Researchers writing in BioMed Central's open access journal Particle an ...
Sex is in the brain, says new research
Medicine & Health / Neuroscience
Mar 02, 2009 |
4.2 / 5 (6) |
2
More than 40 percent of women ages 18-59 experience sexual dysfunction, with lack of sexual interest — hypoactive sexual desire disorder, or HSDD — being the most commonly reported complaint, according to medical researchers. ...
Researchers solve structure of NMDA receptor unit that could be drug target for neurological diseases
Nov 12, 2009 |
not rated yet |
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A team of scientists at Cold Spring Harbor Laboratory reports on Thursday their success in solving the molecular structure of a key portion of a cellular receptor implicated in Alzheimer's, Parkinson's, and other serious ...
New genetic link between cardiac arrhythmias and thyroid dysfunction identified
Sep 20, 2009 |
4.3 / 5 (3) |
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Genes previously known to be essential to the coordinated, rhythmic electrical activity of cardiac muscle -- a healthy heartbeat -- have now also been found to play a key role in thyroid hormone (TH) biosynthesis, according ...
Topical erectile dysfunction therapy shows promise (w/ Video)
Nanotechnology / Bio & Medicine
Sep 19, 2009 |
4.3 / 5 (7) |
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An innovative drug-delivery system - nanoparticles encapsulating nitric oxide or prescription drugs - shows promise for topical treatment of erectile dysfunction (ED), according to a new study by scientists ...
Rare genetic disease successfully reversed using stem cell transplantation
Sep 17, 2009 |
5 / 5 (1) |
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A recent study by Scripps Research Institute scientists offers good news for families of children afflicted with the rare genetic disorder, cystinosis. In research that holds out hope for one day developing a potential therapy ...
Genes controlling insulin can alter timing of biological clock
Sep 17, 2009 |
5 / 5 (3) |
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(PhysOrg.com) -- Many of the genes that regulate insulin also alter the timing of the circadian clock, a new study has found.
Second-hand smoking results in liver disease, study finds
Sep 10, 2009 |
5 / 5 (3) |
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A team of scientists at the University of California, Riverside has found that even second-hand tobacco smoke exposure can result in nonalcoholic fatty liver disease (NAFLD), a common disease and rising cause ...
Virus responsible for deadly brain disease found in MS patients treated with natalizumab
Sep 09, 2009 |
4.5 / 5 (2) |
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The virus responsible for PML (progressive multifocal leukoencephalopathy), a rare brain disease that typically affects AIDS patients and other individuals with compromised immune systems, has been found to be reactivated ...
After years of research, drug for 'female sexual dysfunction' remains elusive
Medicine & Health / Medications
Apr 27, 2009 |
4 / 5 (1) |
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The pharmaceutical industry's push to find a female version of Viagra has been full of letdowns.
Male impotence drugs may deserve a second look in women
Medicine & Health / Medications
Apr 17, 2009 |
4.5 / 5 (2) |
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New studies indicate the three drugs used to treat male impotence also appear to work in females, albeit a little differently, and should give the scientific community pause to take a second look at their ...
Is Your Cognitive And Physical Functioning Ok? A New Instrument To Check It
Medicine & Health / Psychology & Psychiatry
Apr 03, 2009 |
2.5 / 5 (4) |
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A group of Italian and American investigators has published a new instrument for assessing cognitive and physical functioning (the Massachusetts General Hospital Cognitive and Physical Functioning Questionnaire, CPFQ), in ...
One in seven US teens is vitamin D deficient
Mar 11, 2009 |
5 / 5 (2) |
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One in seven American adolescents is vitamin D deficient, according to a new study by researchers in the Department of Public Health at Weill Cornell Medical College. The findings are published in the March issue of the journal ...
Erectile dysfunction gives early warning of a heart attack, warns expert
Oct 22, 2008 |
4.7 / 5 (20) |
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Erectile dysfunction gives a two to three year early warning of a heart attack, warns an expert on bmj.com today.
Causes for Sexual Dysfunction Change as People Age: Earlier experiences with multiple partners and STDs take their toll
Aug 13, 2008 |
4.6 / 5 (14) |
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(PhysOrg.com) -- Sexual dysfunction is not an inevitable part of aging, but it is strongly related a number of factors, such as mental and physical health, demographics and lifetime experiences, many of which are interrelated, ...
