Navigation Links

Tag: "pitt" at biology news

Roundup®highly lethal to amphibians, finds University of Pittsburgh researcher

The herbicide Roundup® is widely used to eradicate weeds. But a study published today by a University of Pittsburgh researcher finds that the chemical may be eradicating much more than that. . .. In a paper titled "T...

Pitt professor's theory of evolution gets boost from cell research

An article by University of Pittsburgh Professor of Anthropology Jeffrey H. Schwartz and University of Salerno Professor of Biochemistry Bruno Maresca, published Jan. 30 in the New Anatomist journal, shows that the emerging understanding of cell structure lends strong support to Schwartz's theory of evolution, originally explained in his seminal work, Sudden Origins: Fossils, Genes, and the Emerg...

Carbon nanotubes that detect disease-causing mutations developed by Pitt researcher

University of Pittsburgh researcher Alexander Star and colleagues at California-based company Nanomix, Inc., have developed devices made of carbon nanotubes that can find mutations in genes causing hereditary diseases, they report in the Jan. 16 issue of the journal Proceedings of the National Academy of Science. This method is less expensive and takes less time than conventional techniques. . Ca...

Pittsburgh researchers discover that certain chemicals in the blood may indicate brain injury

Researchers at Children's Hospital of Pittsburgh have found that increased levels of certain proteins in the blood or spinal fluid may signal brain injury in infants with vomiting, fussiness and several other common symptoms. . Infants with shaken baby syndrome (SBS) ?the most common cause of severe traumatic brain injuries in young children ?are often misdiagnosed because doctors rarely receive...

Pitt phage hunter takes on tuberculosis

One third of the world's people are infected with tuberculosis, and someone new is infected every second. TB is notoriously hard to treat, requiring a course of multiple antibiotics over six to nine months. Many people don't complete the full course of treatment, which leads to increasing antibiotic resistance against the disease. . More effective treatments could be on the way, however, with a...

What's in the water? Estrogenic activity documented in fish caught in Pittsburgh's rivers

A new study from the University of Pittsburgh Cancer Institute's Center for Environmental Oncology suggests that fish caught in Pittsburgh rivers contain substances that mimic the actions of estrogen, the female hormone. Since fish are sentinels of the environment, and can concentrate chemicals from their habitat within their bodies, these results suggest that feminizing chemicals may be making t...

Pitt study notes decline in male births in the US and Japan

A study published in this week’s online edition of Environmental Health Perspectives reports that during the past thirty years, the number of male births has decreased each year in the U.S. and Japan. In a review of all births in both countries, the University of Pittsburgh-led study found significantly fewer boys being born relative to girls in the U.S. and Japan, and that an increasing proporti...

The sturdier sex? -- Study by Pittsburgh scientists finds female stem cells work better

Female stem cells derived from muscle have a greater ability to regenerate skeletal muscle tissue than male cells, according to a study at Children’s Hospital of Pittsburgh of UPMC. . .. This finding could have a major impact on the successful development of stem cells as viable therapies for a variety of diseases and conditions, according to the study’s senior author, Johnny Huard, PhD, di...

University of Pittsburgh School of Medicine researchers develop 'off-the-shelf' vascular grafts

University of Pittsburgh School of Medicine investigators have engineered artificial blood vessels from muscle-derived stem cells (MDSCs) and a biodegradable polymer that exhibit extensive remodeling and remain free of blockages when grafted into rats. The results of their study, which is being presented at the Tissue Engineering and Regenerative Medicine International Society (TERMIS) North Ame...
Other Tags
(Date:7/25/2014)... research at the University of Adelaide has opened the way ... to powdery mildew. , In Australia, annual barley production is ... Powdery mildew is one of the most important diseases of ... have discovered the composition of special growths on the cell ... fungus into the leaf. , The research, by the ARC ...
(Date:7/25/2014)... age girls reach puberty is influenced by ,imprinted genes,a subset ... the gene. This is the first evidence that imprinted ... details of this study were published today in the journal ... as menarche, is a marker for the timing of puberty ... menses varies between girls, is an inherited trait, and is ...
(Date:7/25/2014)... , July 25, 2014 ... consumers are turning to digital technology for online & ... NXTD), Google Inc. (NASDAQ: GOOG ), LifeLock ... V ), Apple Inc. (NASDAQ: ... NXT-ID, Inc., (OTCQB: NXTD) a biometric authentication company focused ...
Breaking Biology News(10 mins):New hope for powdery mildew resistant barley 2Could age of first period influence development of diseases in older women? 2Consumer Needs for Identity Theft Security Grows with Popularity of Latest Smart Technology Products - Biometrically Secure Digital Wallet to Replace Credit Card Dependency 2Consumer Needs for Identity Theft Security Grows with Popularity of Latest Smart Technology Products - Biometrically Secure Digital Wallet to Replace Credit Card Dependency 3Consumer Needs for Identity Theft Security Grows with Popularity of Latest Smart Technology Products - Biometrically Secure Digital Wallet to Replace Credit Card Dependency 4Consumer Needs for Identity Theft Security Grows with Popularity of Latest Smart Technology Products - Biometrically Secure Digital Wallet to Replace Credit Card Dependency 5Consumer Needs for Identity Theft Security Grows with Popularity of Latest Smart Technology Products - Biometrically Secure Digital Wallet to Replace Credit Card Dependency 6
(Date:7/25/2014)... CA (PRWEB) July 25, 2014 AttorneyOne.com, a ... the latest information from the FDA on Ibuprofen and ... 21, that one lot of Ibuprofen and one lot of ... due to mislabeled packaging. Oxcarbazepine is used for the ... , The reason for the recall is that ...
(Date:7/25/2014)... 2014 A new study of participants in ... are published today in Cancer , found evidence that ... who had an abnormal finding on a lung cancer screening ... life than did those who were screened and found to ... to the researchers. “We expected that participants with an abnormal ...
(Date:7/25/2014)... TX (PRWEB) July 25, 2014 ... the current state of the Galactooligosaccharides (GOS) ... a basic overview of the industry, including definitions, ... and Chinese domestic market analysis are provided with ... landscape of the market. A comparison between the ...
(Date:7/25/2014)... July 24, 2014 (HealthDay News) -- Shift workers, especially men, ... to people not on such schedules, a new study suggests. ... work on a set schedule, with shifts moving around at ... at all surprising," said one expert, Dr. Alan Manevitz, a ... "Physicians have long known that working shifts disrupts many ...
(Date:7/25/2014)... -- A new system that sent patients to designated ... victims of sudden cardiac arrest in Arizona, according to ... of Emergency Medicine . , "We knew lives ... cutting edge guidelines for post-cardiac arrest care and we ... hospitals, similar to what is done for Level 1 ...
Breaking Medicine News(10 mins):Health News:Ibuprofen and Oxcarbazepine Tablets Recalled: AttorneyOne Monitors and Keep Consumers Informed 2Health News:Full Explanation Reduces Seniors’ Worries about Lung Cancer Screening 2Health News:Full Explanation Reduces Seniors’ Worries about Lung Cancer Screening 3Health News:Full Explanation Reduces Seniors’ Worries about Lung Cancer Screening 4Health News:Full Explanation Reduces Seniors’ Worries about Lung Cancer Screening 5Health News:GOS Market (Galacto-oligosaccharides) Development in Global & China Regions Now Available at DeepResearchReports.com 2Health News:GOS Market (Galacto-oligosaccharides) Development in Global & China Regions Now Available at DeepResearchReports.com 3Health News:Study Links Shift Work to Risk for Type 2 Diabetes 2Health News:Study Links Shift Work to Risk for Type 2 Diabetes 3Health News:New EMS system in Arizona dramatically improves survival from cardiac arrest 2Health News:New EMS system in Arizona dramatically improves survival from cardiac arrest 3
Other Contents