Navigation LinksBiology NewsHealth NewsBiology TechnologyMedicine Technology


Prenatal Stress Keeps Infants, Toddlers up at Night, Study Says

Anxious or depressed mothers-to-be are at increased risk of having children who will experience sleep problems in infancy and toddlerhood, finds a study that published this month in Early Human Development. While this finding presents itself as important news to tired new moms and dads for whom a soundly sleeping child spells out well-deserved respite it may carry even more value for...

St. Jude study solves mystery of mammalian ears

Protein motor in cochlea hair cells dominates the process of sound amplification in the mammalian ear, while movement of the cilia atop those cells dominates the response in non-mammals A 30-year scientific debate over how specialized cells in the inner ear amplify sound in mammals appears to have been settled more in favor of bouncing cell bodies rather than vibrating, hair-like cilia, accor...

Carnegie Mellon scientists find key HIV protein makes cell membranes bend more easily

PITTSBURGH -- Carnegie Mellon University scientists have made an important discovery that aids the understanding of why HIV enters immune cells with ease. The researchers found that after HIV docks onto a host cell, it dramatically lowers the energy required for a cell membrane to bend, making it easier for the virus to infect immune cells. The finding, in press in Biophysical Journal, will prov...

Genomic Analysis Uncovers New Targets for HIV Vaccine

DURHAM, N.C. – An international team of researchers has identified three gene variants in the DNA of 486 people infected with HIV that appear to have helped some of the patients fight off the virus and delay the onset of full-blown AIDS. The researchers expect the new findings to aid the search for an HIV vaccine that would work by boosting the protective effects of one or more of these genes...

Scratch no more: Gene for itch sensation discovered

Itching for a better anti-itch remedy" Your wish may soon be granted now that scientists at Washington University School of Medicine in St. Louis have identified the first gene for the itch sensation in the central nervous system. The discovery could rapidly lead to new treatments directly targeting itchiness and providing relief for chronic and severe itching. The "itch gene" is GRPR (gastrin...

FDA sees nanotech challenges in every product category it regulates

WASHINGTON, DC—According to Project on Emerging Nanotechnologies Director David Rejeski, “Today, FDA took a step forward in fulfilling its responsibilities for nanotechnology oversight. If nanotechnology regulation was a baseball game, FDA has scored the first run in the first inning. But the agency must act rapidly to adopt and fully implement the Nanotechnology Task Force’s recommendations. Wi...

One species, many genomes

Faster growth, darker leaves, a different way of branching - wild varieties of the plant Arabidopsis thaliana are often substantially different from the laboratory strain of this small mustard plant, a favorite of many plant biologists. Which detailed differences distinguish the genomes of strains from the polar circle or the subtropics, from America, Africa or Asia has been investigated for the...

Identified main genetic variants involved in response to HIV

This international collaboration has been the largest ever to have taken place in a large scale study on genetic differences between patients infected by HIV, and is the first study of this kind in the field of infectious disease. Catalan participants have been coordinated by Javier Martínez-Picado, ICREA research professor in the Foundation irsiCaixa of Hospital Germans Trias i Pujol, and Josep...

Art and music for the birds

Nature is a valued source of inspiration for artists. But what have artists offered the natural world" Would a bird even like rock and roll" Conceptual sculptor Elizabeth Demaray, an assistant professor of fine arts at Rutgers University—Camden, is testing the musical tastes of our fine feathered friends with an exhibition featuring four 10-foot red perches offering what are considered to be...

Nicotine rush hinges on sugar in neurons

When nicotine binds to a neuron, how does the cell know to send the signal that announces a smoker’s high" As with other questions involving good sensations, the answer appears to be sugar. A University of Southern California study appearing with a commentary in Nature Neuroscience online proposes a role for sugar as the hinge that opens a gate in the cell membrane and brings news of nico...
[next]
(Date:12/2/2016)... 2016   SoftServe , a global digital ... an electrocardiogram (ECG) biosensor analysis system for continuous ... asset. The smart system ensures device-to-device communication between ... and mobile devices to easily ,recognize, and monitor ... vehicle technology advances, so too must the security ...
(Date:11/29/2016)... 29, 2016   Neurotechnology , a ... recognition technologies, today released FingerCell 3.0, a ... solutions that run on low-power, low-memory microcontrollers. ... less than 128KB of memory, enabling it ... have limited on-board resources, such as: mobile ...
(Date:11/22/2016)... India , November 22, 2016 According to ... (Fingerprint, IRIS, Palm Print, Face, Vein, Signature, Voice), Multi-Factor), Component (Hardware and ... 2022", published by MarketsandMarkets, the market is expected to grow from USD ... a CAGR of 16.79% between 2016 and 2022. ... ...
Breaking Biology News(10 mins):
... importance of minorities took center stage during the Presidential ... representation in our educational and technological communities? ... majorities in science, technology, engineering and math (STEM) is ... of a trio of Presidential Award for Excellence in ...
... victims, a Michigan State University research team this month ... prevent a quarter-million African children from developing epilepsy each ... the anti-seizure medication levetiracetam, or LVT, for controlling seizures ... disease that affects brain function in some three million ...
... to ensure that the risk of lead being found in domestic ... further in line with new regulations which come into ... being conducted in collaboration with Yorkshire Water, and the findings could ... the USA, have similar issues with lead dissolved from plumbing. ...
Cached Biology News:
Luminometers...
... wells. ELISA.Specific for total MMP-3: Recognizes proMMP-3, ... with MMP-1, -2, -9. Range: 3.75-120 ng/ml. ... culture supernatant, serum, plasma and tissue samples.~ ... Category: Drug Screening & Cellular Assays, ...
... from different human fetal normal tissues ... available upon request. Customers can ... whole set, and pay 70% of ... Dr. P Set products are for ...
Homo sapiens inhibin, beta B (activin AB beta polypeptide) Antigen: Recombinant Protein(142~254aa)...
Biology Products:
(Date:12/8/2016)... , ... December 08, 2016 ... ... the commercial launch of flexible packaging for their exceptionally efficient human mesenchymal ... system extends RoosterBio’s portfolio of bioprocess media products engineered to radically streamline ...
(Date:12/8/2016)... 2016  Soligenix, Inc. (OTCQB: SNGX) (Soligenix or ... developing and commercializing products to treat rare diseases ... today the long-term follow-up data from its Phase ... Innate Defense Regulator (IDR), in the treatment of ... patients undergoing chemoradiation therapy (CRT).  The additional 12-month ...
(Date:12/8/2016)... Savannah River Remediation LLC group evaluated ... NT-MAX Lake & Pond Sludge and Muck ... conjunction with Hexa Armor/ Rhombo cover manufactured by ... Discharge Elimination System requirements. The Savannah ... of elevated pH levels, above 8.5, especially during ...
(Date:12/8/2016)... 2016   Biocept, Inc . (NASDAQ: ... clinically actionable liquid biopsy tests to improve the ... featuring its Target Selector™ Circulating Tumor Cell platform ... detection of actionable biomarkers in patients with metastatic ... Sara Cannon Research Institute (SCRI), the research arm ...
Breaking Biology Technology:
... NeoStem, Inc. (NYSE Amex: NBS ), ... and China, is pleased to announce that Jason Kolbert ... Business Development. Jason was formerly a managing director of ... in emerging biotechnology companies. Jason,s coverage universe has been ...
... (Santa Barbara, Calif.) Precision measurement in the world of ... UC Santa Barbara. The UCSB research team ... with diameters as small as a few tens of nanometers. ... Nature Nanotechnology , and appear in the April print ...
... March 4, 2011 Photonic Products Group, Inc. (OTC Bulletin ... Amy Eskilson has joined the organization as Vice President of ... wealth of experience in the photonics sector.  Eskilson, who was ... of Business Development for the photonic components catalog.  In this ...
Cached Biology Technology: