"Karyorrhexis" Pronounce,Meaning And Examples
"Karyorrhexis" Natural Recordings by Native Speakers
"Karyorrhexis" Meaning
Karyorrhexis is a term used in cell biology that refers to the fragmentation of the nucleus or nucleoli of a cell, typically occurring in response to cellular stress, damage, or apoptosis (programmed cell death). It is often observed in cells that are undergoing programmed cell death, such as during development or in response to tissue injury.
"Karyorrhexis" Examples
Karyorrhexis
Definition:
Karyorrhexis is the process of fragmentation or breaking down of the nucleus of a cell into small pieces.
Examples:
In the case of erythrocytosis due to pink blood cell production, karyorrhexis of the abnormal erythrocytes helps to prevent the accumulation of damaged cells in the blood circulation.
The presence of karyorrhexis in the tissue cells of the infected patient suggests a severe outbreak of the rare disease.
During the initial stages of the illness, the compromised immune system shows signs of increased karyorrhexis, ultimately leading to blood cells malfunctioning.
The study examines the molecular mechanisms underlying karyorrhexis, allowing researchers to develop more effective treatments for diseases associated with cells' failure to maintain structural integrity.
Observations of karyorrhexis in skin cells of people with a rare skin condition can help scientists identify potential therapeutic targets for future treatments.
"Karyorrhexis" Similar Words
Karyolyses
Karyolysis
Karyolytic
Karyomiton
Karyomiton is a rare word that refers to the presence of chromatin in a cell's nucleus. In other words, it describes the material that makes up the chromosomes within the cell's nucleus.
Karyopherin
Karyopherins
Karyopherins are a family of proteins that play a crucial role in the transport of proteins and other molecules across the nuclear envelope. They are also known as importins and exportins, and are responsible for importing proteins from the cytoplasm into the nucleus and exporting proteins from the nucleus into the cytoplasm. Karyopherins have a specific binding site that recognizes a specific nuclear localization signal (NLS) in the protein being transported, allowing them to selectively transport specific proteins into or out of the nucleus.
Karyoplasm
Karyorrhectic
Karyorrhectic refers to a type of cell death that occurs in the nucleus of a cell, where the chromatin is fragmented and the nuclear envelope is disrupted, leading to the loss of cellular function and ultimately cell death.
Karyosis
Karyosomal
Karyosome
Karyostenosis
Karyostenotic
Karyostenotic: Relating to a defect or anomaly of the numbering or arrangement of chromosomes (the thread-like structures that carry genetic information in the nucleus of cells); specifically, a type of chromosomal abnormality characterized by an extra or missing chromosome or a rearrangement of the chromosomes.
Karyotic
Karyotin
Karyotype