Biology News
Department of Chemistry and Biochemistry Invests in System to Recycle a Precious Resource, Helium - University of Arkansas Newswire


University of Arkansas Newswire
The Department of Chemistry and Biochemistry in the J. William Fulbright College of Arts and Sciences recently installed a liquid helium recovery system. Wesley Stites, the department's chair, said the investment for the system cost about $250,000, but ...

New system can identify drugs to target 'undruggable' enzymes critical in many diseases - Science Daily


Science Daily
Scientists from the Medical Research Council (MRC) Laboratory of Molecular Biology, in Cambridge, UK, demonstrated the capabilities of the new system by identifying a molecule that could successfully target a phosphatase to reduce the accumulation of ...

TCR signal strength controls the differentiation of CD4 - Science


Science
T cell differentiation into effector and memory T cell subsets is influenced by T cell receptor (TCR) signals. Snook et al. examine how TCR signals influence CD4+ T cell differentiation using a panel of cloned TCRs that recognize the same MHC II ...

Signal Transduction in the Nervous System

Greenville - United States

Signal Transduction Laboratory at East Carolina University Brody School of Medicine. Research focuses on signaling pathways activated in the nervous system during development, disease and aging.

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Signal Transduction
United States

Wikiedia provides information on this process which involves ordered sequences of biochemical reactions inside cells carried out by enzymes, resulting in a signal transduction pathway.

Signal Transduction Knowledge Environment
United States

Resources in the field offered by Science Online. Requires registration, and subscription fee for most content.

Tocris Bioscience: Signal Transduction
United Kingdom

Signal transduction (also known as cell signaling) is the transmission of molecular signals from a cell's exterior to its interior. Signals received by cells must be transmitted effectively into the cell to ensure an appropriate response. This step is initiated by cell-surface receptors.

WWW Virtual Library: Signal Transduction
United States

Annotated index of online resources dealing with sub-cellular messaging in cell growth, differentiation and stimulus response.

Signal Transduction - Receptors, Mediators and Genes
Germany

Journal for critical discussions in the multifaceted field of signal transduction mechanisms.

InnerBody: Nervous System
United States

The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. Together, these organs are responsible for the control of the body and communication among its parts. The brain and spinal cord form the control center known as the central nervous system (CNS), where information is evaluated and decisions made. The sensory nerves and sense organs of the peripheral nerv

Human Nervous System
Netherlands

In this website you will find general information on nerve cells and the nerve system, the spinal cord and nerves diagrams, the function of the cerebral cortex, human brain anatomy pictures and the human senses like the sense of smell and taste.

The Human Nervous System
Australia

The nervous system is essentially a biological information highway, and is responsible for controlling all the biological processes and movement in the body, and can also receive information and interpret it via electrical signals which are used in this nervous system It consists of the Central Nervous System (CNS), essentially the processing area and the Peripheral Nervous System which detects and sends electrical impulses that are used in th

NeuroInterests: The Central Nervous System
United States

Blog offering information and discussion on research into the human brain, and new therapies such as neurofeedback and brainwave entrainment.

On-Line Biology Book: The Nervous System
United States

Describes the peripheral, somatic, autonomic, and central nervous systems.