Public change overview
Recent concepts
Review concepts whose canonical node records were recently created or updated.
Note: this page shows concepts with recent database timestamps. It does not provide a field-by-field edit history because the current schema does not store revision diffs.
| Concept | Change | When | Node type | Domain | Identifier |
|---|---|---|---|---|---|
| Lipid Peroxidation Peroxidase catalyzed oxidation of lipids using hydrogen peroxide as an electron acceptor. |
Updated | Biochemical Process | Physiology | AMW:PHYS:020074 | |
| Lipoylation Covalent attachment of LIPIDS and FATTY ACIDS to other compounds and PROTEINS. |
Updated | Biochemical Process | Physiology | AMW:PHYS:020077 | |
| Nitrogen Fixation The process in certain BACTERIA; FUNGI; and CYANOBACTERIA converting free atmospheric NITROGEN to biologically usable forms of ni… |
Updated | Biochemical Process | Physiology | AMW:PHYS:020024 | |
| Sperm Agglutination Agglutination of spermatozoa by antibodies or autoantibodies. |
Updated | Biochemical Process | Physiology | AMW:PHYS:120006 | |
| Trinucleotide Repeat Expansion An increased number of contiguous trinucleotide repeats in the DNA sequence from one generation to the next. The presence of thes… |
Updated | Biochemical Process | Physiology | AMW:PHYS:020143 | |
| Acclimatization Adaptation to a new environment or to a change in the old. |
Updated | Physiological Process | Physiology | AMW:PHYS:070094 | |
| Acrosome Reaction Changes that occur to liberate the enzymes of the ACROSOME of a sperm (SPERMATOZOA). Acrosome reaction allows the sperm to penetr… |
Updated | Physiological Process | Physiology | AMW:PHYS:080061 | |
| Antigen Presentation The process by which antigen is presented to lymphocytes in a form they can recognize. This is performed by antigen presenting ce… |
Updated | Physiological Process | Physiology | AMW:PHYS:120004 | |
| Atrial Function The hemodynamic and electrophysiological action of the HEART ATRIA. |
Updated | Physiological Process | Physiology | AMW:PHYS:090036 | |
| Atrial Function, Left The hemodynamic and electrophysiological action of the LEFT ATRIUM. |
Updated | Physiological Process | Physiology | AMW:PHYS:090037 | |
| Atrial Function, Right The hemodynamic and electrophysiological action of the RIGHT ATRIUM. |
Updated | Physiological Process | Physiology | AMW:PHYS:090038 | |
| Biomineralization Process by which living organisms produce MINERALS that accumulate into hardened tissues (e.g., bones, teeth and shells), and cel… |
Updated | Physiological Process | Physiology | AMW:PHYS:020028 | |
| Bronchoconstriction Narrowing of the caliber of the BRONCHI, physiologically or as a result of pharmacological intervention. |
Updated | Physiological Process | Physiology | AMW:PHYS:090113 | |
| Cardiovascular Deconditioning A change in cardiovascular function resulting in a reduction in BLOOD VOLUME, and reflex DIURESIS. It occurs frequently after act… |
Updated | Physiological Process | Physiology | AMW:PHYS:090056 | |
| Clonal Deletion Removal, via CELL DEATH, of immature lymphocytes that interact with antigens during maturation. For T-lymphocytes this occurs in … |
Updated | Physiological Process | Physiology | AMW:PHYS:120060 | |
| Clonal Selection, Antigen-Mediated LYMPHOCYTE ACTIVATION by a specific ANTIGEN thus triggering clonal expansion of LYMPHOCYTES already capable of mounting an immune… |
Updated | Physiological Process | Physiology | AMW:PHYS:120011 | |
| Cross Protection Protection conferred on a host by inoculation with one strain or component of a microorganism that prevents infection when later … |
Updated | Physiological Process | Physiology | AMW:PHYS:120035 | |
| Cytoprotection The process by which chemical compounds provide protection to cells against harmful agents. |
Updated | Physiological Process | Physiology | AMW:PHYS:070468 | |
| Dependent Ambulation To move about or walk on foot with the use of aids. |
Updated | Physiological Process | Physiology | AMW:PHYS:110019 | |
| Ejaculation The emission of SEMEN to the exterior, resulting from the contraction of muscles surrounding the male internal urogenital ducts. |
Updated | Physiological Process | Physiology | AMW:PHYS:080052 | |
| Estivation In certain living species, a period of dormancy during the summer months marked by decreased metabolism. |
Updated | Physiological Process | Physiology | AMW:PHYS:070129 | |
| Etiolation Physical changes in the growth patterns of a plant brought on by sustained absence of light. These changes are characterized by l… |
Updated | Physiological Process | Physiology | AMW:PHYS:070447 | |
| Extinction, Biological The ceasing of existence of a species or taxonomic groups of organisms. |
Updated | Physiological Process | Physiology | AMW:PHYS:060009 | |
| Force Potentiation A phenomenon where a muscle's force output is temporarily enhanced due to its previous contraction history. |
Updated | Physiological Process | Physiology | AMW:PHYS:110048 | |
| Gastrulation A process of complicated morphogenetic cell movements that reorganizes a bilayer embryo into one with three GERM LAYERS and speci… |
Updated | Physiological Process | Physiology | AMW:PHYS:070409 | |
| Germination The initial stages of the growth of SEEDS into a SEEDLINGS. The embryonic shoot (plumule) and embryonic PLANT ROOTS (radicle) eme… |
Updated | Physiological Process | Physiology | AMW:PHYS:070448 | |
| Graft Rejection An immune response with both cellular and humoral components, directed against an allogeneic transplant, whose tissue antigens ar… |
Updated | Physiological Process | Physiology | AMW:PHYS:120080 | |
| Graft vs Host Reaction An immunological attack mounted by a graft against the host because of HISTOINCOMPATIBILITY when immunologically competent cells … |
Updated | Physiological Process | Physiology | AMW:PHYS:120074 | |
| Hibernation The dormant state in which some warm-blooded animal species pass the winter. It is characterized by narcosis and by sharp reducti… |
Updated | Physiological Process | Physiology | AMW:PHYS:070130 | |
| Histocompatibility, Maternal-Fetal The degree of antigenic similarity between tissues of the mother and those of the FETUS. Maternal-fetal histocompatibility can de… |
Updated | Physiological Process | Physiology | AMW:PHYS:120078 |