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Public change overview

Recent concepts

Review concepts whose canonical node records were recently created or updated.

5,556 concepts

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ConceptChangeWhenNode typeDomainIdentifier
Voltage-Gated Sodium Channel Agonists
Compounds that either stimulate the opening or prevent closure of VOLTAGE-GATED SODIUM CHANNELS.
Added Drug Class Pharmacology AMD:CLASS:00976
Voltage-Gated Sodium Channel Blockers
A class of drugs that inhibit the activation of VOLTAGE-GATED SODIUM CHANNELS.
Added Drug Class Pharmacology AMD:CLASS:00980
Wakefulness-Promoting Agents
A specific category of drugs that prevent sleepiness by specifically targeting sleep-mechanisms in the brain. They are used to tr…
Added Drug Class Pharmacology AMD:CLASS:01259
Water Pollutants
Substances or organisms which pollute the water or bodies of water. Use for water pollutants in general or those for which there …
Added Drug Class Pharmacology AMD:CLASS:01387
Water Pollutants, Chemical
Chemical compounds which pollute the water of rivers, streams, lakes, the sea, reservoirs, or other bodies of water.
Added Drug Class Pharmacology AMD:CLASS:01388
Wetting Agents
A surfactant that renders a surface wettable by water or enhances the spreading of water over the surface.
Added Drug Class Pharmacology AMD:CLASS:01379
Body Weight Maintenance
Sustaining BODY WEIGHT after BODY WEIGHT CHANGES have been achieved.
Updated Concept Physiology AMW:PHYS:070397
Cold Temperature
An absence of warmth or heat or a temperature notably below an accustomed norm.
Updated Concept Physiology AMW:PHYS:010289
Hot Temperature
Presence of warmth or heat or a temperature notably higher than an accustomed norm.
Updated Concept Physiology AMW:PHYS:010290
phenomena and processes
MeSH category G (Phenomena and Processes) from desc2026.xml (kind=xml) with cached UMLS enrichment.
Updated Concept Physiology AMW:PHYS:000001
Polymorphism, Restriction Fragment Length
Variation occurring within a species in the presence or length of DNA fragment generated by a specific endonuclease at a specific…
Updated Concept Physiology AMW:PHYS:050376
Absorption, Physicochemical
The physical process of passing into, or being taken up or taken in by a substance.
Updated Concept Physiology AMW:PHYS:010075
Adhesiveness
A property of the surface of an object that makes it stick to another surface.
Updated Concept Physiology AMW:PHYS:020362
Altitude
A vertical distance measured from a known level on the surface of a planet or other celestial body.
Updated Concept Physiology AMW:PHYS:010005
Anisotropy
A physical property showing different values in relation to the direction in or along which the measurement is made. The physical…
Updated Concept Physiology AMW:PHYS:010236
Biodiversity
The variety of all native living organisms and their various forms and interrelationships.
Updated Concept Physiology AMW:PHYS:050002
Biological Availability
The extent to which the active ingredient of a drug dosage form becomes available at the site of drug action or in a biological m…
Updated Concept Physiology AMW:PHYS:030067
Biomass
Total mass of all the organisms of a given type and/or in a given area. (From Concise Dictionary of Biology, 1990) It includes th…
Updated Concept Physiology AMW:PHYS:010011
Birefringence
The property of nonisotropic media, such as crystals, whereby a single incident beam of light traverses the medium as two beams, …
Updated Concept Physiology AMW:PHYS:010237
Body Composition
The relative amounts of various components in the body, such as percentage of body fat.
Updated Concept Physiology AMW:PHYS:020031
Brain Chemistry
Changes in the amounts of various chemicals (neurotransmitters, receptors, enzymes, and other metabolites) specific to the area o…
Updated Concept Physiology AMW:PHYS:020034
Calcification, Physiologic
Process by which organic tissue becomes hardened by the physiologic deposit of calcium salts.
Updated Concept Physiology AMW:PHYS:070388
Capillary Permeability
The property of blood capillary ENDOTHELIUM that allows for the selective exchange of substances between the blood and surroundin…
Updated Concept Physiology AMW:PHYS:030022
Carbohydrate Sequence
The sequence of carbohydrates within POLYSACCHARIDES; GLYCOPROTEINS; and GLYCOLIPIDS.
Updated Concept Physiology AMW:PHYS:020157
Carbon Footprint
A measure of the total greenhouse gas emissions produced by an individual, organization, event, or product. It is measured in uni…
Updated Concept Physiology AMW:PHYS:010012
Cell Membrane Permeability
A quality of cell membranes which permits the passage of solvents and solutes into and out of cells.
Updated Concept Physiology AMW:PHYS:030023
Cell Nucleus Shape
The quality of surface form or outline of the CELL NUCLEUS.
Updated Concept Physiology AMW:PHYS:040155
Cell Nucleus Size
The quantity of volume or surface area of a CELL NUCLEUS.
Updated Concept Physiology AMW:PHYS:040157
Cell Shape
The quality of surface form or outline of CELLS.
Updated Concept Physiology AMW:PHYS:040121
Cell Size
The quantity of volume or surface area of CELLS.
Updated Concept Physiology AMW:PHYS:040122