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Tag: "imperfect" at biology news

Amphibians in losing race with environmental change

...st. But evolution is an erratic, often slow and imperfect system, and the complexities of amphibian life cycles makes them more immediately vulnerable than many other species, the researchers said. ...

No carrier necessary: This drug delivers itself

...he toxicity in the body, they have been considered imperfect solutions. “Unlike formulations that require separate delivery systems, once this drug is approved, no additional approvals will be needed,?said Prasad. “Our published data in animal models demonstrate no difference in drug activity with the n...

Paleontologists learn how not to become a fossil

... fossil record and why. "Everyone talks about how imperfect the fossil record is, but not many people do anything about it," said David Jablonski, the William Kenan Jr. Professor in Geophysical Sciences at the University of Chicago. "We're not doing this for the sake of knowing more about clams, but for knowi...

Agricultural antibiotic use contributes to 'super-bugs' in humans

..., bacteria occasionally survive the formidable but imperfect gastric barrier to colonize the gut - which in turn may transmit the resistant bacteria to humans. Smith and colleagues say that the transmission of antibiotic resistant bacteria from animal to human populations is difficult to measure, as it is "th...

Stem cells bring fast direct improvement, without differentiation, in acute renal failure

...f ARF used in the study is "a suitable if somewhat imperfect model of the most common and the most treatment-resistant type of human ischemic ARF." Next steps * Current studies are investigating the collective and individual renoprotective capacity of cytokines temporarily released by MSC. * Two cli...

Birds brains reveal source of songs

... young zebra finch nursery resounds with ever-new, imperfect variations of the adult songs. Gradually, the youngsters' songs become less variable and more true to the old standards. Some years ago, Bottjer had observed that disabling a young finch's AFP circuit stopped the learning in midstream. The bird still...

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(Date:7/14/2014)... the University of East Anglia have shown how the ... in cancer patients. , Research published today reveals ... responsible for the drug,s success in shrinking tumours. ... develop a synthetic equivalent with anti-cancer properties. ... de Madridin, Spain. The team used samples of human ...
(Date:7/13/2014)... study in women suggests that experiencing one or more ... meal can slow the body,s metabolism, potentially contributing to ... previous day,s stressors before giving them a meal consisting ... scientists then measured their metabolic rate how long ... and took measures of blood sugar, triglycerides, insulin ...
(Date:7/11/2014)... report from the Wildlife Conservation Society shows that ... economically valuable species such as lobster, conch, and ... re-colonize nearby reef areas. , The reporttitled "Review ... review of research literature from no-take areas around ... Craig Dahlgren, a recognized expert in marine protected ...
Breaking Biology News(10 mins):UEA research reveals how cannabis compound could slow tumour growth 2Weighty issue: Stress and high-fat meals combine to slow metabolism in women 2Weighty issue: Stress and high-fat meals combine to slow metabolism in women 3Weighty issue: Stress and high-fat meals combine to slow metabolism in women 4Belize's lobster, conch, and fish populations rebuild in no-take zones 2
(Date:7/14/2014)... 2014 Acute coronary syndrome (ACS) ... healthcare costs, frequent recurrences and hospitalizations, and high ... ACS incidence increases with age and will be ... population increases around the world. ACS is classified ... heart muscle damage inferred from a person’s symptoms, ...
(Date:7/14/2014)... 2014 Midway through summer, throngs of families ... the National Lampoon classic “Vacation.” An estimated four out of ... by Bridgestone Americas , embark on summer road trips. And ... nagging back pain as the result of hours cramped behind ... , “For these patients, riding in a car for an ...
(Date:7/14/2014)... Institutes of Health (NIH) have identified genetic markers associated ... characterized by high levels of immune cells called eosinophils ... are involved in the development of EoE, which can ... allergies. The findings also may help explain why the ... in part by the Consortium of Food Allergy ...
(Date:7/14/2014)... A recent study published in the July 2014 ... of Child and Adolescent Psychiatry confirms the validity ... criterion for diagnosis of attention-deficit/hyperactivity disorder (ADHD). , In ... at 7 in DSM-IV, has been raised to 12. ... set at 12, rather than an earlier age, to ...
(Date:7/14/2014)... years that have passed since acupuncture was first ... used to treat a number of physical, mental ... rehabilitation, headaches, menstrual cramps, asthma, carpal tunnel, fibromyalgia ... Now, a meta-analysis of randomized controlled trials which ... , the journal of The North American Menopause ...
Breaking Medicine News(10 mins):Health News:Acute Coronary Syndrome (ACS) Incident Cases to Reach 1.47 million by 2023, Says a New Report Available at ReportsnReports.com 2Health News:Acute Coronary Syndrome (ACS) Incident Cases to Reach 1.47 million by 2023, Says a New Report Available at ReportsnReports.com 3Health News:Acute Coronary Syndrome (ACS) Incident Cases to Reach 1.47 million by 2023, Says a New Report Available at ReportsnReports.com 4Health News:Top Orthopedic Surgeon Shares Seven Ways To Reduce Back Pain During Long Summer Road Trips 2Health News:Top Orthopedic Surgeon Shares Seven Ways To Reduce Back Pain During Long Summer Road Trips 3Health News:Scientists deepen genetic understanding of eosinophilic esophagitis 2Health News:Bothered by hot flashes? Acupuncture might be the answer 2
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