Public registry
Nodes
Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Secondary membership only
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Macular Degeneration The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135080 |
| Mallory-Denk Body Rope-like eosinophilic cytoplasmic inclusion composed largely of damaged intermediate filaments in hepatocytes. | Microscopic feature | Pathology | Pathology [assigned] | AMW:FIND:220004 |
| Marijuana Abuse Use of marijuana associated with abnormal psychological, social, and or occupational functioning. | Mental Disorder | Psychiatry | Pathology [curated_secondary] | AMW:PSY:030099 |
| Massive Hepatic Necrosis The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135069 |
| Melanin Pigment Brown-black endogenous pigment synthesized by melanocytes and present within tissue. | Microscopic feature | Pathology | Pathology [assigned] | AMW:FIND:240002 |
| Mesenteric Ischemia The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:125027 |
| Metaplasia The label denotes a pathological biological process or mechanism, not a disease entity. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135059 |
| Metastatic Colonization Survival and growth of disseminated neoplastic cells at a distant tissue site. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:165008 |
| Metastatic Tissue Calcification Calcium-salt deposition in otherwise viable tissue because of systemic mineral imbalance. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:185024 |
| Michaelis-Gutmann Body Round laminated mineralized intracellular or extracellular inclusion characteristic of malakoplakia. | Microscopic feature | Pathology | Pathology [assigned] | AMW:FIND:220005 |
| Microbial Adhesion to Host Cells Attachment of a microorganism to host-cell surfaces through specific adhesins or receptors. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:115008 |
| Microbial Biofilm Formation Development of a surface-associated microbial community embedded in extracellular matrix. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:115011 |
| Microbial Tissue Invasion Penetration and spread of microorganisms into host tissues. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:115009 |
| Microbial Toxin-Mediated Injury Host-cell or tissue damage produced by microbial exotoxins or endotoxin-associated mechanisms. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:115012 |
| Microscopic Rosette Formation Circular arrangement of tumor cells around a lumen, vessel, or central fibrillary core. | Microscopic feature | Pathology | Pathology [assigned] | AMW:FIND:190002 |
| Microvascular Stasis Marked slowing or cessation of blood flow within small vessels. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:125023 |
| Mitochondrial Cytochrome C Release Release of cytochrome c into cytosol following mitochondrial outer-membrane permeabilization. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135039 |
| Mitochondrial Dysfunction Impairment of mitochondrial energy production, membrane integrity, or signaling. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135023 |
| Molecular Mimicry-Driven Autoimmunity Autoimmune activation caused by cross-reactivity between foreign and self antigens. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:105047 |
| Monoclonal Light-Chain Deposit Tissue deposition of monoclonal immunoglobulin light-chain material. | Microscopic feature | Pathology | Pathology [assigned] | AMW:FIND:260009 |
| Monosodium Urate Crystal Deposition Deposition of monosodium urate crystals within joints or other tissues. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:185022 |
| Monosodium Urate Crystals Needle-shaped negatively birefringent monosodium urate crystals in tissue or synovial fluid. | Microscopic feature | Pathology | Pathology [assigned] | AMW:FIND:250002 |
| Morphine Dependence Strong dependence, both physiological and emotional, upon morphine. | Mental Disorder | Psychiatry | Pathology [curated_secondary] | AMW:PSY:030200 |
| Mutism The inability to generate oral-verbal expression, despite normal comprehension of speech. This may be associated with BRAIN DISEASES or MENTAL DISORD… | Mental Disorder | Psychiatry | Pathology [curated_secondary] | AMW:PSY:030051 |
| Myocardial Ischemia The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:125038 |
| Myocardial Reperfusion Injury The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135086 |
| Myxoid Stromal Degeneration Accumulation of mucopolysaccharide-rich myxoid material within connective-tissue stroma. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135048 |
| Narcotic-Related Disorders Disorders related to or resulting from abuse or misuse of NARCOTICS. | Mental Disorder | Psychiatry | Pathology [curated_secondary] | AMW:PSY:030100 |
| Necrosis The label denotes a pathological biological process or mechanism, not a disease entity. | Pathological process | Pathology | Pathology [assigned] | AMW:PROC:135060 |
| Necrotic Cut Surface Gross cut surface containing soft, friable, or discolored necrotic areas. | Pathological finding | Pathology | Pathology [assigned] | AMW:FIND:180005 |