NirvanamKnowledge · Cases · Solver

Public registry

Nodes

Browse canonical concepts by label, domain, node type, prefix and encoded class.

323 results

Current membership scope: Secondary membership only

ConceptNode typeBase domainMatched membershipIdentifier
Necrotic Tissue Autolysis
Enzymatic self-digestion of dead cells and tissue by released intracellular hydrolases.
Pathological processPathologyPathology [assigned]AMW:PROC:135035
Negri Inclusion Body
Eosinophilic intracytoplasmic neuronal viral inclusion associated with rabies.
Microscopic featurePathologyPathology [assigned]AMW:FIND:230001
Neoplasm Metastasis
The label denotes a pathological biological process or mechanism, not a disease entity.
Pathological processPathologyPathology [assigned]AMW:PROC:135054
Neoplastic Gland Formation
Microscopic formation of gland-like lumina by neoplastic epithelial cells.
Microscopic featurePathologyPathology [assigned]AMW:FIND:190003
Nerve Degeneration
The label denotes a pathological biological process or mechanism, not a disease entity.
Pathological processPathologyPathology [assigned]AMW:PROC:135062
Nested Organoid Pattern
Rounded nests of cells separated by delicate stroma or vascular septa.
Microscopic featurePathologyPathology [assigned]AMW:FIND:210009
Neurogenic Inflammation
The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required.
Pathological processPathologyPathology [assigned]AMW:PROC:100003
Night Terrors
A disorder characterized by incomplete arousals from sleep associated with behavior suggesting extreme fright. This condition primarily affects child…
Mental DisorderPsychiatryPathology [curated_secondary]AMW:PSY:030195
Normal Blood Pressure
Normal blood pressure used as a ClinicalGraph target concept for pathology / differential.
Clinical SignClinical MedicinePathology [role_derived]AMW:SIGN:105023
Normotension
Normotension used as a ClinicalGraph target concept for pathology / differential.
Clinical SignClinical MedicinePathology [role_derived]AMW:SIGN:105024
Nuclear Hyperchromasia
Abnormally dark nuclear staining caused by increased or condensed chromatin.
Microscopic featurePathologyPathology [assigned]AMW:FIND:200003
Nuclear Pleomorphism
Marked variation in nuclear size, shape, or contour.
Microscopic featurePathologyPathology [assigned]AMW:FIND:200002
Olivary Degeneration
The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required.
Pathological processPathologyPathology [assigned]AMW:PROC:135077
Oncogenic Cellular Transformation
Acquisition of heritable alterations that convert a normal cell into a neoplastic cell.
Pathological processPathologyPathology [assigned]AMW:PROC:165001
Opioid-Related Disorders
Disorders related to or resulting from abuse or misuse of OPIOIDS.
Mental DisorderPsychiatryPathology [curated_secondary]AMW:PSY:030172
Opium Dependence
Strong physiological and emotional dependence on OPIUM.
Mental DisorderPsychiatryPathology [curated_secondary]AMW:PSY:030201
Oral Submucous Fibrosis
The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required.
Pathological processPathologyPathology [assigned]AMW:PROC:155022
Oxidative Cellular Injury
Cellular damage mediated by reactive oxygen or nitrogen species.
Pathological processPathologyPathology [assigned]AMW:PROC:135025
Papillary Tissue Architecture
Branching or nonbranching fibrovascular cores lined by epithelial or neoplastic cells.
Microscopic featurePathologyPathology [assigned]AMW:FIND:210001
Paraneoplastic Cerebellar Degeneration
The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required.
Pathological processPathologyPathology [assigned]AMW:PROC:135066
Parasomnias
Movements or behaviors associated with sleep, sleep stages, or partial arousals from sleep that may impair sleep maintenance. Parasomnias are general…
Mental DisorderPsychiatryPathology [curated_secondary]AMW:PSY:030087
Passive Venous Congestion
Increased tissue blood volume caused by impaired venous outflow.
Pathological processPathologyPathology [assigned]AMW:PROC:125022
Pathogenic Microbial Colonization
Establishment and multiplication of potentially pathogenic microorganisms at a host site.
Pathological processPathologyPathology [assigned]AMW:PROC:115010
Pathological Copper Accumulation
Abnormal retention and deposition of copper within tissues.
Pathological processPathologyPathology [assigned]AMW:PROC:185026
Pathological Iron Accumulation
Excessive deposition of iron-containing pigments within cells and tissues.
Pathological processPathologyPathology [assigned]AMW:PROC:185025
Pathological Protein Misfolding
Abnormal protein folding that promotes loss of function, aggregation, or cellular toxicity.
Pathological processPathologyPathology [assigned]AMW:PROC:135045
Perineural Tumor Invasion
Neoplastic cells tracking within, around, or through a nerve sheath.
Microscopic featurePathologyPathology [assigned]AMW:FIND:190009
Peripheral Nuclear Palisading
Microscopic alignment of nuclei in parallel rows along the periphery of a cell nest or tissue structure.
Microscopic featurePathologyPathology [assigned]AMW:FIND:190001
Peritoneal Fibrosis
The label is process-shaped, but the organ-specific concept may also function as a disorder; manual semantic review is required.
Pathological processPathologyPathology [assigned]AMW:PROC:155021
Phagocytic Clearance of Apoptotic Cells
Recognition and removal of apoptotic cells or bodies by neighboring cells or phagocytes.
Pathological processPathologyPathology [assigned]AMW:PROC:135042