Chromosomal Position Effects [poziční efekt na chromozomu]

topical
2
Terms

buňky - rozmanitost pozičního efektu
chromozomální poziční efekty
chromozómy - poziční efekty
PEV
poziční chromozómová závislost genové exprese
rozmanitost pozičního efektu
rozmanitost pozičního efektu mezi buňkami

 

Chromosomal Position Effect
Position Effect Variegation

Persistent link   https://www.medvik.cz/link/D055012
Definition

The effects on gene expression that depend on the location of a gene with respect to its neighboring genes and region of chromosome. Stable position effects are sequence dependent. Variegated position effects depend on whether the gene is located in or adjacent to HETEROCHROMATIN or EUCHROMATIN.

DUI
D055012 MeSH Browser
CUI
M0512484
History note
2009
Public note
2009

Allowable subheadings

DE
drug effects
GE
genetics
IM
immunology
PH
physiology
RE
radiation effects

G Phenomena and Processes
G01 Physical Phenomena 77
G02 Chemical Phenomena 307
G03 Metabolic Phenomena obsolete
G03 Metabolism 1 197
G04 Cell Physiological Phenomena 515
G05 Genetic Phenomena 135
G05.308 Gene Expression Regulation 1 073
G05.308.203 Epigenesis, Genetic 375
G05.308.203.124 Chromosomal Position Effects 2
G05.308.203.249 Dosage Compensation, Genetic 5
G05.308.203.280 Epigenetic Memory 2
G05.308.203.311 Epigenetic Repression 10
G05.308.203.374 Gene Silencing 129
G05.308.203.500 Genomic Imprinting 42
G06 Microbiological Phenomena 96
G07 Physiological Phenomena 176
G08 Reproductive and Urinary Physiological Phenomena 18
G09 Circulatory and Respiratory Physiological Phenomena 94
G10 Digestive System and Oral Physiological Phenomena 4
G11 Musculoskeletal and Neural Physiological Phenomena 17
G12 Immune System Phenomena 249
G13 Integumentary System Physiological Phenomena 14
G14 Ocular Physiological Phenomena 148
G15 Plant Physiological Phenomena 158
G16 Biological Phenomena 130
G17 Mathematical Concepts 66

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