Results 301 to 310 of about 1,196,074 (333)

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source
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Genetic maps

Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 1993
The same genetic principles are common to all animals, plants and microorganisms. One consequence of the generality of genetic principles is that methods developed in one organism can often be used in other species. Recent advances in mammalian molecular genetics, genome analysis and gene mapping have been found to be directly applicable to other ...
P N, Goodfellow, L, Sefton, C J, Farr
openaire   +2 more sources

The human genetic map

Current Opinion in Biotechnology, 1992
The introduction of new technology and increased effort from around the world is driving the completion of the human gene map. In parallel with the creation of the map, we are beginning to see the biomedical benefits that are a direct consequence of learning more about our own genome.
L, Sefton, P N, Goodfellow
openaire   +3 more sources

Circular genetic maps

Journal of Cellular Physiology, 1967
The widespread occurrence of genetic circularity suggests a selective advantage to map circularity per se. Circularity permits gene clustering relations not possible in linear maps; that is, every gene in a circular map can have two nearest map neighbors, two next nearest, etc.
openaire   +2 more sources

Genetic Mapping and ENU Mutagenesis

Genetica, 2004
ENU mutagenesis is a potent means to generate novel mutations in the mouse, and the further investigation of these mutations can be logistically demanding. Determination of the map position of a mutation early in its characterization can be extremely useful.
David R, Beier, Bruce J, Herron
openaire   +2 more sources

Genetic mapping: X chromosome

Human Genetics, 1983
Starting with the male chiasma distribution for chromosome 2, a significantly better fit is obtained to lod scores for the X chromosome if terminalization of distal chiasmata is assumed. The linkage data are not consistent with a uniform distribution of chiasmata, absence of terminalization, or restriction of terminalization to the distal band.
openaire   +2 more sources

Genetic algorithms for genetic mapping

1998
Constructing genetic maps is a prerequisite for most in-depth genetic studies of an organism. The problem of constructing reliable genetic maps for any organism can be considered as a complex optimization problem with both discrete and continuous parameters. This paper shows how genetic algorithms can been used to tackle this problem on simple pedigree.
Gaspin, Christine, Schiex, Thomas
openaire   +2 more sources

Genetic map of bacteriophage P2

Virology, 1969
Abstract A genetic map of bacteriophage P2 has been constructed, using 37 ts mutants and several other mutants. Complementation experiments show that the ts mutants belong to 13 different cistrons. Recombination frequencies in P2 crosses are very low but can be strongly increased by irradiating the phage with small doses of ultraviolet light; a UV ...
openaire   +2 more sources

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