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Browse canonical concepts by label, domain, node type, prefix and encoded class.
Current membership scope: Domain and all descendants
| Concept | Node type | Base domain | Matched membership | Identifier |
|---|---|---|---|---|
| Gene Targeting The integration of exogenous DNA into the genome of an organism at sites where its expression can be suitably controlled. This integration occurs as … | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050502 |
| Gene Transfer Techniques The introduction of functional (usually cloned) GENES into cells. A variety of techniques and naturally occurring processes are used for the gene tra… | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050506 |
| Genetic Association Studies The analysis of a sequence such as a region of a chromosome, a haplotype, a gene, or an allele for its involvement in controlling the phenotype of a … | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050510 |
| Genetic Carrier Screening Identification of individuals who are heterozygous at a GENETIC LOCUS for a recessive PHENOTYPE. | Molecular test | Laboratory Medicine | Laboratory Medicine [base] | AMW:TECH:010136 |
| Genetic Complementation Test A test used to determine whether or not complementation (compensation in the form of dominance) will occur in a cell with a given mutant phenotype wh… | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050492 |
| Genetic Engineering Directed modification of the gene complement of a living organism by such techniques as altering the DNA, substituting genetic material by means of a… | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050511 |
| Genetic Enhancement The use of genetic methodologies to improve functional capacities of an organism rather than to treat disease. | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050015 |
| Genetic Introgression The transfer of genetic material from one species to another by inter-species hybridization and repeated backcrossing. | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050693 |
| Genetic Risk Score Estimate of an individual's genetic liability to a trait or disease, calculated according to their genotype profile and relevant genome-wide associat… | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050421 |
| Genetic Techniques Chromosomal, biochemical, intracellular, and other methods used in the study of genetics. | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050475 |
| Genetic Testing Detection of a MUTATION; GENOTYPE; KARYOTYPE; or specific ALLELES associated with genetic traits, heritable diseases, or predisposition to a disease,… | Molecular test | Laboratory Medicine | Laboratory Medicine [base] | AMW:TECH:010135 |
| Genome-Wide Association Study An analysis comparing the allele frequencies of all available (or a whole GENOME representative set of) polymorphic markers to identify gene candidat… | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050316 |
| Genotyping Techniques Methods used to determine individuals' specific ALLELES or SNPS (single nucleotide polymorphisms). | Molecular biology method | Research Methodology | Laboratory Medicine [role_derived] | AMW:TECH:050523 |
| Ghost Vertebrae bone-in-a-bone seen in spine with Thorotrast injection in childhood | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110101 |
| Gilula's lines | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110332 |
| Glenohumeral joint Glenohumeral joint. | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:020083 |
| Gloved Finger Sign finger-like projections from hilum from bronchial mucoid impaction in allergic bronchopulmonary aspergillosis or asthma | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110102 |
| Glucose Clamp Technique Maintenance of a constant blood glucose level by perfusion or infusion with glucose or insulin. It is used for the study of metabolic rates (e.g., in… | Biochemical test | Laboratory Medicine | Laboratory Medicine [base] | AMW:TECH:010033 |
| Glucose Tolerance Test A test to determine the ability of an individual to maintain HOMEOSTASIS of BLOOD GLUCOSE. It includes measuring blood glucose levels in a fasting st… | Biochemical test | Laboratory Medicine | Laboratory Medicine [base] | AMW:TECH:010034 |
| Glucosuria Glucose detected in urine above the applicable assay threshold. | Laboratory Finding | Laboratory Medicine | Laboratory Medicine [assigned] | AMW:FIND:140016 |
| Glycated Hemoglobin HbA1c is a glycated hemoglobin laboratory parameter used to assess chronic glycemic status and diabetes mellitus criteria. | Parameter | Laboratory Medicine | Laboratory Medicine [base] | AMW:PARAM:115001 |
| Goblet Sign dilated, cup-shape of the ureter distal to an intraluminal filling defect such as tumor, seen best on retrograde studies | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110103 |
| Goblet sign (ureter) | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110405 |
| Golden's S Sign S shape caused by edge of elevated minor fissure and hilar mass in RUL atelectasis | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110100 |
| Golfball-on-a-Tee Sign large cavity seen on CT urogram or IVP formed by sloughed necrotic papillae in renal papillary necrosis | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110105 |
| Gonioscopy Examination of the angle of the anterior chamber of the eye with a specialized optical instrument (gonioscope) or a contact prism lens. | Diagnostic procedure | Investigation | Investigation [base] | AMW:TECH:010569 |
| Googly eyes sign | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110406 |
| Gooseneck Sign in left ventricular angiography, the shape of the LV and aorta in an endocardial cushion defect | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:110106 |
| Granular Casts in Urine Granular urinary casts identified by urine microscopy. | Laboratory Finding | Laboratory Medicine | Laboratory Medicine [assigned] | AMW:FIND:140018 |
| Greater supraclavicular fossa Greater supraclavicular fossa region. | Radiological Sign | Radiology | Radiology [base] | AMW:RAD:020120 |