Not exact matches
«
From purely looking at the DNA sequences we can conclude that snakes retain many enhancers that, based
on mammalian
studies, we thought were limb enhancers,» says
senior study author Douglas Menke, a geneticist at the University of Georgia.
«Identifying which of these candidate genes actually causes variation in responses to cold snaps will give us the potential to understand whether evolution to climate change can occur in both wild and domesticated animals, allowing us to better predict which species or breeds will be «winners» and «losers» and to better mitigate the effects of anthropogenic climate change
on a wide range of organisms
from beneficial pollinators to invasive pests,» said Theodore Morgan an associate professor of evolutionary genetics in the Division of Biology at Kansas State University and
senior author of the
study.
«We were looking at two questions: how could we identify the oil
on shore, now four years after the spill, and how the oil
from the spill was weathering over time,» explained Christoph Aeppli,
Senior Research Scientist at Bigelow Laboratory for Ocean Sciences in East Boothbay, Maine, and lead
author of the
study reported in Environmental Science & Technology.
Professor Janet Treasure
from King's College London's Institute of Psychiatry and
senior author on both
studies says: «Patients with anorexia have a range of social difficulties which often start in their early teenage years, before the onset of the illness.
We believe that our data
on NS3 substrate specificity, combined with the recent report
on protein structure
from other researchers, will allow for development of highly specific inhibitors in the future,» said Dr. Krzysztof Pyrć,
senior author of the FEBS Letters
study.
«We found benefits
from vitamin D were dose - dependent,» said Kurt Lu, MD,
senior author on the
study and Assistant Professor of Dermatology at Case Western Reserve University School of Medicine and University Hospitals Cleveland Medical Center.
«The mistiming prevents older people
from being able to effectively hit the save button
on new memories, leading to overnight forgetting rather than remembering,» said
study senior author Matthew Walker, a UC Berkeley professor of neuroscience and psychology and director of the campus's Center for Human Sleep Science.
Dr Tomi Pastinen,
senior author on the second
study,
from McGill University said: «We have created an expansive, high - resolution atlas of variations that deepens our understanding of the interplay between the genetic and epigenetic machinery that drives the three primary cells of the human immune system.
«We found that a particular vaginal bacterium, Gardnerella vaginalis, did not cause infection during exposure to the urinary tract, but it damaged the cells
on the surface of the bladder and caused E. coli
from a previous UTI to start multiplying, leading to another bout of disease,» said the
study's
senior author, Amanda Lewis, PhD, an assistant professor of molecular microbiology and of obstetrics and gynecology at Washington University.
«Our research reveals that a country's climate and geographical location have a startling influence
on the burden of liver cirrhosis,» said Dr Neil D. Shah, lead
author of the
study, and
senior author, Dr Ramon Bataller,
from the University of North Carolina, Chapel Hill, United States.
«It provides a unique vantage point
from which to consider the intricate interface between capacities inherent in the human infant and the shaping force of experience,» said Sandra Waxman,
senior author of the
study, director of the Project
on Child Development, faculty fellow in Northwestern's Institute for Policy Research and the Louis W. Menk Chair in Psychology at Northwestern.
«Although preliminary, our data suggest that patients with MS have reduced levels of good bacteria responsible for overall benefits obtained
from consuming healthy foods, such as soybean and flaxseeds,» says Mangalam, who is
senior author on the
study.
«This is the first genome - wide data
on prehistoric humans
from the hot tropics, and was made possible by improved methods for preparing skeletal remains» says Ron Pinhasi at University College Dublin, a
senior author of the
study.
It's unclear how these changes occur, said
senior study author Maria Dominguez - Bello, PhD, an associate professor of medicine at the university, «if these bacteria are transferred
from the fingers to the lens and to the eye surface, or if the lenses exert selective pressures
on the eye bacterial community in favor of skin bacteria.»
Professor Gianni Liti, a
senior author on the paper
from the Institute for Research
on Cancer and Ageing, Nice, said: «We were able to
study the evolution in time by combining genome sequences of the cell populations and tracking the growth characteristics of the yeast cells.
Lead
author and TED
Senior Fellow Kristen Marhaver
from the CARMABI Foundation
on the Caribbean island of Curaçao said: «Strangely enough, pillar corals happen to spawn just half an hour before another threatened coral that is far better
studied — the elkhorn corals.
«Humans are crazy for Facebook, but our research suggests that primates have been relying
on the face to tell friends
from competitors for the last 50 million years and that social pressures have guided the evolution of the enormous diversity of faces we see across the group today,» said Michael Alfaro, an associate professor of ecology and evolutionary biology in the UCLA College of Letters and Science and
senior author of the
study.
«There's only one way to put together a very large - area
study like this, and that is with satellites,» said
senior author Jay Famiglietti,
senior water cycle scientist at JPL
on leave
from UC Irvine, where he is an Earth system science professor.
Additional
authors on this
study include
senior authors Carolina B. López and Christopher Hunter
from Penn Vet, along with Sagie Wagage, Yan Sun, Jonathan H. DeLong, Alex Valenzuela, David A. Christian, Gretchen Harms Pritchard, Qun Fang, Elizabeth L. Buza, and Deepika Jain, all of Penn; and M. Merle Elloso of Janssen Research & Development.
This
study is based
on input
from more than 200 education organizations and nearly 5,000 individuals, and was
authored by Xiomara Padamsee, CEO of Promise54, and Becky Crowe,
Senior Adviser, Bellwether Education Partners.