SIG : KMLE 의학 검색 엔진 - 의학사전, 의학용어, 의학약어, 의학논문, 약품/의약품 검색

MeSH(Medical Subject Headings) 맞춤 검색 (http://www.nlm.nih.gov) 결과 : 4 페이지: 3

Signal Transduction - 새창 The intercellular or intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway.
Synonyms : Receptor Mediated Signal Transduction, Signal Transduction Pathways, Signal Transduction Systems, Pathway, Signal, Pathway, Signal Transduction, Pathways, Signal, Pathways, Signal Transduction, Receptor-Mediated Signal Transductions, Signal Pathway
Signs and Symptoms - 새창 Clinical manifestations that can be either objective when observed by a physician, or subjective when perceived by the patient.
Synonyms : Symptoms and Signs
Signs and Symptoms, Digestive - 새창 Digestive system manifestations of diseases of the gastrointestinal system or of other organs.
Synonyms :
Signs and Symptoms, Respiratory - 새창 Respiratory system manifestations of diseases of the respiratory tract or of other organs.
Synonyms :