Sentences with phrase «follicle cells»
"Follicle cells" refer to the specialized cells found in the hair follicles, which are tiny pockets in the skin where hair grows. Full definition
Because these organisms are excellent models for understanding stem cell biology, researchers were able to shed light on the earliest stages of follicle cell differentiation, a previously poorly understood area of developmental biology.
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The function of rum could be in either generating the terminally restricted signal in the somatic follicle cells or the transmission or interpretation of the signal.
A yeast peptide appears to reverse senescence — when follicle cells linger in a dormant state and cease to replicate.
Doctors diagnosed the problem as alopecia areata, a genetically determined autoimmune disease in which the body's T cells identify hair - follicle cells as foreign invaders and try to destroy them.
Follicle cells undergo a binary choice during early differentiation.
The image shows a growing oocyte in the middle, which is very large with a bright green rim, surrounded by many small red follicle cells whose nuclei are stained blue.
Dickkopf - related protein 3 negatively regulates the osteogenic differentiation of rat dental follicle cells.
There are two known cases of developmentally programmed locus - specific re-replication: Drosophila follicle cells, and salivary gland polytene chromosomes from the end of Sciara larval life.
Marked psqrum follicle cell clones were generated using the defective chorion method (Nilson and Schupbach 1998).
Consistent with this notion, large clones of rum mutant follicle cells do not affect terminal patterning of the embryo (supporting information, Figure S1).
Flutamide blocks androgen receptors on hair follicle cells so androgens can't connect to the receptors.
Recent research also suggests that in addition to the increased number of antral follicles in the ovary of women with PCOS, there is also an increased production of AMH by the individual follicle cells.
A drop in the amount of folic acid in your body is capable of decreasing cell division and growth of hair follicle cells, which, in turns leads to your hair growing less.
Research appearing in Developmental Cell details the discovery of genes located in two genomic regions whose copy numbers are increased in response to differentiation of the ovarian follicle cells.
Clonal analysis reveals a requirement for R2D2 in the somatic follicle cells, but the data indicates there is not a germline requirement for R2D2.
The study revealed that growth factors — especially one known as growth differentiation factor 9 — coming from the eggs drove the feeding tube multiplication and growth process, acting directly upon the genetic machinery of the follicle cells surrounding the egg.
The feeding tubes growing out from the follicle cells have to punch their way through the wall to reach the egg.
Ligna Li and Robert Hoffman of AntiCancer, a biotechnology company in San Diego, have perfected a technique for delivering DNA into hair follicle cells.
«What's most interesting is how the follicle cells might be sensing each other,» says Gary Struhl, a molecular biologist at Columbia University, who works on a similar system in flies.
The thin bright - green hair - like structures between them are the feeding tubes, which grow out from the follicle cells when they receive signals from the oocyte.
However, the germline - specific requirement excludes that the rum mutation affects a follicle cell function needed for Tor signaling.
During the luteal phase, the follicle cells that surrounded the egg before ovulation transform into the corpus luteum, a glandular structure that secretes large amounts of progesterone.
This means that it can increase blood supply to hair follicle cells.