Nodes

Scanning microscopy in which a very sharp probe is employed in close proximity to a surface, exploiting a particular surface-related property. When t…

A type of scanning probe microscopy in which a very sharp conducting needle is swept just a few angstroms above the surface of a sample. The tiny tun…

Microscopy in which the image is formed by ultraviolet radiation and is displayed and recorded by means of photographic film.

Microscopy in which television cameras are used to brighten magnified images that are otherwise too dark to be seen with the naked eye. It is used fr…

Analytical technique for studying substances present at enzyme concentrations in single cells, in situ, by measuring light absorption. Light from a t…

The technique of using a microtome to cut thin or ultrathin sections of tissues embedded in a supporting substance. The microtome is an instrument th…

Created as a target node for a staged ClinicalGraph edge. Review and enrich this node later if needed.

Theoretical representations that simulate the behavior or activity of genetic processes or phenomena. They include the use of mathematical equations,…

Models used experimentally or theoretically to study molecular shape, electronic properties, or interactions; includes analogous molecules, computer-…

MOLECULAR BIOLOGY techniques used in the diagnosis of disease.

A computer simulation technique that is used to model the interaction between two molecules. Typically the docking simulation measures the interactio…

A computer simulation developed to study the motion of molecules over a period of time.

The application of molecular biology to the answering of epidemiological questions. The examination of patterns of changes in DNA to implicate partic…

The use of molecularly targeted imaging probes to localize and/or monitor biochemical and cellular processes via various imaging modalities that incl…

A methodology for chemically synthesizing polymer molds of specific molecules or recognition sites of specific molecules. Applications for MOLECULARL…

The use of devices which use detector molecules to detect, investigate, or analyze other molecules, macromolecules, molecular aggregates, or organism…

The addition of descriptive information about the function or structure of a molecular sequence to its MOLECULAR SEQUENCE DATA record.

Using MOLECULAR BIOLOGY techniques, such as DNA SEQUENCE ANALYSIS; PULSED-FIELD GEL ELECTROPHORESIS; and DNA FINGERPRINTING, to identify, classify, a…

Testing of immune status in the diagnosis and therapy of cancer, immunoproliferative and immunodeficiency disorders, and autoimmune abnormalities. Ch…

Methods for using more than one primer set in a polymerase chain reaction to amplify more than one segment of the target DNA sequence in a single rea…

Mutagenesis where the mutation is caused by the introduction of foreign DNA sequences into a gene or extragenic sequence. This may occur spontaneousl…

Genetically engineered MUTAGENESIS at a specific site in the DNA molecule that introduces a base substitution, or an insertion or deletion.

Tests of chemical substances and physical agents for mutagenic potential. They include microbial, insect, mammalian cell, and whole animal tests.

Procedures for identifying types and strains of fungi.

A sequencing protocol that drives nucleic acids (DNA or RNA) in an electric field through NANOPORES allowing single molecule sequence analysis.

Irrigation of the nose with saline or irrigation solutions for diagnostic or therapeutic purposes. It is used to remove irritants, allergens, or micr…

Fluid obtained by THERAPEUTIC IRRIGATION or washout of the nasal cavity and NASAL MUCOSA. The resulting fluid is used in cytologic and immunologic as…

Polyacrylamide gel electrophoresis under conditions in which the components, such as PROTEINS, being separated can remain in their naturally folded s…

Negative blood cultures used as a ClinicalGraph target concept for lab_medicine / lab_finding.

The technique of washing tissue specimens with a concentrated solution of a heavy metal salt and letting it dry. The specimen will be covered with a …