Sentences with word «organismal»

Sliman Bensmaia, an associate professor of organismal biology and anatomy at the University of Chicago, is working on an alternative in partnership with Kimberly - Clark, maker of Kleenex and Huggies.

«Almost everything we know about how the nerve responds to stimulation on the skin of the hand is built into this model,» said Sliman Bensmaia, PhD, associate professor of organismal biology and anatomy at the University of Chicago, and principal investigator for the new research.

now PhD student at the International Max Planck Research Schools for Organismal Biology in Konstanz, Germany, with Iain Couzin

«But we know that the expression of these factors is inducing changes in the epigenome, and those are leading to benefits at the cellular and organismal level.»

Becca graduated from Portland State University with a degree in Organismal Biology and Pre-Veterinary Medicine.

Using certain genes and signal factors, the team led by Prof. Dr. Thomas Holstein of the Centre for Organismal Studies demonstrated how the origin of nerve cell centralization can be traced back to the diffuse nerve net of simple and original lower animals like the sea anemone.

«Animals interact with their environment based on stereotypical movement patterns, such as those performed during running, breathing or feeding,» explains Prof. Lohmann, who directs the Developmental Biology research group at the Centre for Organismal Studies.

Scientists will explore other proposed categories of non-coding sequences, including DNA elements such as «super-enhancers» and topological domain boundary elements, and their functional impact on organismal biology and health.

Therefore, signaling from peripheral tissues to the brain appears to be essential for the regulation of organismal growth and metabolism in response to nutrition availability in Drosophila melanogaster.

Ecological and environmental impacts in the evolution of organismal development Organizers: Chris Lowe, Angelika Stollewerk, John Willis

Dr. Bradley Cooke, an assistant professor in Georgia State University's Neuroscience Institute, has received the $ 650,000 National Science Foundation (NSF) Faculty Early Career Development (CAREER) award, one of 18 awarded by the NSF's Division of Integrative Organismal Systems in the last year.

This complexity of living systems and the number of surprises it implies for global environmental research has only recently begun to be gradually appreciated across a number of disciplines, from organismal energetics to soil biochemistry and climatology.

Overall, these studies will progress our understanding on how organismal aging is an integrated process resulting from signaling events in muscle and other tissues.

«The degree to which we can or can not accurately estimate the number of species or the scale of organismal diversity on Earth is a measure of our ignorance in understanding the ecological and evolutionary forces that create and maintain the biodiversity on our planet.

Integration of morphology, physiology and behavioral performance studies of vertebrates to understand organismal adaptations to the environment.

Predation risk has strong effects on organismal physiology that can cascade to impact ecosystem structure and function.

This symposium discusses the degree to which genetic association studies can inform us about development, what the conceptual and practical challenges are, and how such models help us to understand organismal evolution.

Combining this with various cancer models will reveal when and where certain levels of chromosome segregation errors impact organismal health and tumor development.

«A long - standing challenge to evolutionary theory has been whether it can explain the origin of complex organismal features.

But although certain non-living systems, of which the thunderstorm is such a striking example, do show what we can call «organismal characters,» this property is nowhere found in so high a degree as it is in living organisms.

The doc - umented gene flow with Neanderthals indicates they were related enough not to reject, at either the molecular or organismal scale, mating with H. sapien.

In brief, the Divisions of Environmental Biology (DEB) and Integrative Organismal Systems (IOS) in the Biological Sciences Directorate (BIO) at the NSF made significant changes to the core program review process that began in 2012.

Our laboratory is focused on understanding how lipids contribute to membrane function and organismal fitness from synthetic protocells to microorganisms.

It has been postulated that aging is the consequence of an accelerated accumulation of somatic DNA mutations and that subsequent errors in the primary structure of proteins ultimately reach levels sufficient to affect organismal functions.

The slowness of their accumulation explains why decline of tissue and organismal function generally does not appear until the age of 40 or older.

Making use of cell and animal models, my laboratory group addresses some of the fundamental questions of how ethanol exposure injures the liver, with a goal ofidentifying the individual targets of ethanol - induced injury and the specific responses of the key cell types within the liver, as well as the integrated, organismal response to this ethanol - induced injury.

Focusing on the well - known «Cambrian Explosion,» Meyer argued that evolutionary theory could not account for the appearance of new organismal forms in a relatively short period of geological time.

Although no functions could be assigned to three of the proteins, bioinformatics analysis suggested that the remainder are involved in a wide range of biological processes, including reproduction, cellular metabolic processes, multicellular organismal growth, developmental processes, growth, locomotion, response to stimuli, localization and biological regulation.

How cell division occurs and is coordinated with organismal development is a subject of intense research interest, as is how this process malfunctions in the development of tumors.

Tracing the dynamics of gene transcripts after organismal death.

I applied for the job, was short - listed and interviewed, and was finally offered the post, as the wintering marine biologist within the BAS Marine Organismal Adaptations project.

This process has been initiated, predominantly for 0.1 — 0.8 - µm - sized surface ocean microbes, using data provided by the GOS expedition [22], [27], [32], [33], but will be dramatically extended here by sampling throughout the water column, across organismal size scales and beyond metagenomic sequencing, tightly coupled to global ocean - modelling efforts.

These experiments will help dissect how nutrient changes orchestrates changes in multiple tissues to modulate age - related decline in various organismal and tissue - specific functions.

But the in vitro approach can not tell you about organismal or systems - level traits such as metabolic processes, fat distribution, and hair patterning.

What this latest report now shows is the degree of fine - tuning that is possible after ecological, social, neurogenic, and socio - cognitive niche construction has already occurred — and resulted in the nutrient - dependent pheromone - controlled increased organismal complexity that is us.

This approach is rooted in the century - old concept of heterochronic parabiosis, whereby exposure of aged tissues to young factors can extend organismal lifespan and improve aged tissue function.

For extinct genomes such organismal interpretation is lost.

In all of our research areas we use integrated approaches, which include a wide range of techniques like biochemical, cellular, genetic, and organismal methods, to deepen our understanding of central processes in mammalian biology, which are highly significant for human health.

DNA damage - driven inflammation can be both beneficial and detrimental for organismal survival.

Comparative functional organismal biology.

But linking HAR mutations to organismal innovations is hard, given the obvious limitations on testing the effects of genetic changes in humans or apes.

Aimed at upper level undergraduates and graduate students in plant biology, this text is equally suited for advanced agronomy and crop science students inclined to understand molecular aspects of organismal phenomena.

Elucidating the dynamic distribution of organismal lineages has been central to biology since the 19th century, yet the difficulty of combining biogeographic methods with shifts in habitat suitability remains a limitation.