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:7/31/2015)... 31 de julho de 2015 A 10 ... ) será realizada pela BGI de 22-25 de outubro de ... A conferência está celebrando seu 10 o. ... ICG se tornou uma das reuniões mais influentes do ... científicos mais dinâmicos, entusiastas e prazerosos. ...
(Date:7/31/2015)... SHENZHEN, China , 31. Juli 2015 Die ... ) wird von BGI veranstaltet und findet vom ... Shenzhen, China , statt. ... Jubiläum. Seit ihrem Start 2006 ist die ICG ... Bereich „omik" geworden. Sie ist eines der dynamischsten, ...
(Date:7/30/2015)... 30, 2015 Cellecta, Inc., a U.S.-based ... analysis and biomarker discovery, announced the release of ... targeting all human protein coding genes. CRISPR technology ... a gene,s function. Cellecta,s new Human Whole Genome ... tool so that researchers can investigate in a ...
Breaking Biology News(10 mins):A 10a. Conferência Internacional sobre Genômica (ICG-10) será em outubro 2A 10a. Conferência Internacional sobre Genômica (ICG-10) será em outubro 3Die 10. internationale Konferenz zu Genomik (ICG-10) beginnt im Oktober 2Die 10. internationale Konferenz zu Genomik (ICG-10) beginnt im Oktober 3CELLECTA, INC. Announces Launch of Human Whole Genome CRISPR Knockout Library 2
... Rensselaer Polytechnic Institute announced today a $480,000 gift ... the James P. Ferris Fellowship in Astrobiology, which will ... research in the interdisciplinary field of astrobiology. The fellowship ... of chemistry and chemical biology, currently a senior research ...
... a fully functional body: as embryos develop and grow, they ... size of the embryo. The exact mechanism underlying this fundamental ... researchers from EMBL Heidelberg is now one step closer to ... vertebrae in a mouse embryo is controlled by how the ...
... androgen deprivation therapies to prevent precancerous prostate abnormalities developing ... men with precancers with specific genetic alterations, according to ... Cancer Discovery , a journal of the American Association ... of prostate cancer cells are very dependent on signals ...
Cached Biology News:Rensselaer awarded gift to establish fellowship in astrobiology 2Sync to grow 2Preventing prostate cancer through androgen deprivation may have harmful effects 2
2,4,6, Trinitrophenyl hapten is conjugated to lipopolysaccharide (LPS)....
SHEEP ANTI BOVINE LACTOPEROXIDASE...
... and flexibility press-to-seal silicone isolators can be ... researcher. They are available either pre-cut to ... that can be easily trimmed to prepare ... non-cytotoxic and can be used to isolate ...
Request Info...
Biology Products:
(Date:8/28/2015)... Aug. 28, 2015 /PRNewswire/ - RepliCel Life Sciences ... medicine company focused on the development of autologous ... quarter ended June 30, 2015, corporate highlights, and ... report are available at www.sedar.com ,  ... "RepliCel expects to launch its RCS-01 ...
(Date:8/27/2015)... ... ... Capital Edge Consulting , a nationwide consulting firm that specializes in helping ... one of the top 5000 companies listed on the 2015 Inc. 5000 , ... is truly an honor to be recognized as one of America’s fastest growing companies. ...
(Date:8/27/2015)... Calif. , Aug. 27, 2015  Asterias Biotherapeutics, ... the emerging field of regenerative medicine, today announced that ... conferences in the month of September.  ... present at Rodman & Renshaw,s 17th Annual Global Investment ... PT at the St. Regis Hotel in ...
(Date:8/27/2015)... ... , ... Inc. Magazine released its annual list of the 5,000 fastest-growing privately ... for the three years through 2014. Being named to the Inc. 5000 list designates ... country. , “We are thrilled to make the Inc. 5000 list for 2015,” ...
Breaking Biology Technology:RepliCel Reports Second Quarter 2015 Financial Results 2RepliCel Reports Second Quarter 2015 Financial Results 3RepliCel Reports Second Quarter 2015 Financial Results 4RepliCel Reports Second Quarter 2015 Financial Results 5Capital Edge Consulting Makes Inc. 5000 List of America’s Fastest-Growing Private Companies 2Capital Edge Consulting Makes Inc. 5000 List of America’s Fastest-Growing Private Companies 3Asterias Biotherapeutics to Present at Upcoming Investor Conferences 2iLab Solutions Named to 2015 Inc. 5000 List 2iLab Solutions Named to 2015 Inc. 5000 List 3
... Group (USA) Reports Second Quarter and Six-Month Results -- NEW YORK, Aug. 19 /PRNewswire-Asia/ -- ... ... --> ... s = ,; var first_result; // Results are keyed by longUrl, so we need to grab ...
... SAN FRANCISCO, Aug. 19 Jennerex, Inc., a ... commercialization of first-in-class, breakthrough targeted oncolytic products for ... subscribed private placement financing with aggregate gross proceeds ... from this transaction will be used to advance ...
... offers a new transfection kit ideal for biotherapeutic protein ... new Trans IT-PRO™ Kit will decrease time to ... transient transfection. Trans IT-PRO™ Kit uses animal origin ... in suspension CHO and 293 derived cells. Since it ...
Cached Biology Technology:Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 2Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 3Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 4Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 5Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 6Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 7Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 8Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 9Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 10Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 11Tiens Biotech Group (USA) Reports Second Quarter and Six-Month Results 12Jennerex Completes Fully Subscribed Private Placement for Aggregate Gross Proceeds of $8.6 Million 2