• central
  • In more general terms, a chemosensor detects toxic or hazardous chemicals in the internal or external environment of the human body (e.x. chemotherapy) and transmits that information to the central nervous system, (and rarely the peripheral nervous system), in order to expel the biologically active toxins from the blood, and prevent further consumption of alcohol and/or other acutely toxic recreational intoxicants. (wikipedia.org)
  • cell
  • Once neuronal cell bodies have reached their final position, the centrosome seems to be crucial for organizing the cytoskeleton for axonal elongation and particle transport. (humpath.com)
  • Every living cell in our bodies has numerous chemical reactions taking place to sustain life as we know it. (todayifoundout.com)
  • The preganglionic, or first, neuron will begin at the "outflow" and will synapse at the postganglionic, or second, neuron's cell body. (wikipedia.org)
  • nervous
  • Normally, the heart beats without nervous control, but in some situations (e.g., exercise, body trauma), the cardiovascular centre is responsible for altering the rate at which the heart beats. (wikipedia.org)
  • The sympathetic nervous system consists of cells with bodies in the lateral grey column from T1 to L2/3. (wikipedia.org)
  • usually
  • The body also contains proprioceptors, which respond to the amount of stretch within the organ, usually muscle, that they occupy. (wikipedia.org)
  • Radiocontrast agents are usually administered by swallowing or injecting into the body of the patient to delineate anatomy and functioning of the blood vessels, the genitourinary system, or the gastrointestinal tract (GI tract). (wikipedia.org)
  • human body
  • Almost everything in the human body needs to be maintained in a very narrow range for the many chemical processes within it to work properly. (todayifoundout.com)
  • known
  • The region between the anterolateral and posterolateral sulcus in the upper part of the medulla is marked by a pair of swellings known as olivary bodies (also called olives ). (wikipedia.org)
  • found
  • Notice that the steep part of the curve corresponds to the range of O 2 partial pressures found in body tissues. (blogspot.com)
  • role
  • Haem reversibly binds O2 with an affinity similar to that of the carotid body, suggesting that haem containing proteins may have a role in O2, potentially this could be one of the complexes involved in oxidative-phosphorylation. (wikipedia.org)
  • similar
  • Each of these bodies is composed of a similar collection of cells, and it is the post-transduction signal processing that differentiates their responses. (wikipedia.org)
  • sometimes
  • Play media Radiology is the science that uses medical imaging to diagnose and sometimes also treat diseases within the body. (wikipedia.org)
  • system
  • Paraganglia form a system formed by widely dispersed collections of specialized neural crest cells that arise in association with the segmental or collateral autonomic ganglia throughout the body. (humpath.com)
  • In vertebrates, the olfactory system detects odors and pheromones in the nasal cavity. (wikipedia.org)