Oogenesis is the process of the production of egg cells that takes places in the ovaries
Oogenesis
Identifiers
MeSH
D009866
TE
E1.0.2.2.0.0.2
Anatomical terminology
[edit on Wikidata]
Oogenesis, ovogenesis, or oögenesis (/ˌoʊ.əˈdʒɛnɪsɪs/[1]) is the differentiation of the ovum (egg cell) into a cell competent to further develop when fertilized.[2] It is developed from the primary oocyte by maturation. Oogenesis is initiated in the embryonic stage.
Oogenesis, ovogenesis, or oögenesis (/ˌoʊ.əˈdʒɛnɪsɪs/) is the differentiation of the ovum (egg cell) into a cell competent to further develop when fertilized...
In contrast, each egg cell or ovum is relatively large and non-motile. Oogenesis, the process of female gamete formation in animals, involves meiosis (including...
apparent during the latter stages of spermatogenesis (for male gametes) and oogenesis (for female gametes)....After oogenetic meiosis, the morphological transformation...
or sperm (respectively oogenesis and spermatogenesis) is different for each species but the general stages are similar. Oogenesis and spermatogenesis have...
including animals, plants and fungi. It is an essential process for oogenesis and spermatogenesis. Although the process of meiosis is related to the...
daughter cell that will eventually become an oocyte through the process of oogenesis, and one daughter cell that is an identical oogonium to the parent cell...
formation of an oocyte is called oocytogenesis, which is a part of oogenesis. Oogenesis results in the formation of both primary oocytes during fetal period...
left infertile if Stra8 signaling is absent due to spermatogenesis and oogenesis remaining uninitiated. As implied by its full name, Stra8 is induced by...
oocyte to form the zygote. Oogenesis is the formation of a cell who will produce one ovum and three polar bodies. Oogenesis begins in the female embryo...
ovaries. A number of ova are present at birth in mammals and mature via oogenesis. Studies performed on humans, dogs, and cats in the 1870s suggested that...
as the menstrual cycle, in response to hormonal signals, a process of oogenesis matures one ovum which is released and sent down the fallopian tube. If...
The dictyate or dictyotene is a prolonged resting phase in oogenesis. It occurs in the stage of meiotic prophase I in ootidogenesis. It starts late in...
An immature ovum is a cell that goes through the process of oogenesis to become an ovum. It can be an oogonium, an oocyte, or an ootid. An oocyte, in...
The food material and associated control structures are supplied during oogenesis. Some of the material is stored more or less in the form in which the...
small haploid cell that is formed at the same time as an egg cell during oogenesis, but generally does not have the ability to be fertilized. It is named...
Drosophila follicle cells results in reduced endoreduplication and abortive oogenesis. However, reduction of endoreduplication in maize endosperm has limited...
preovulatory follicle is located in the stage of meiosis I of ootidogenesis in oogenesis. Embryonic development in males and females follows a common pathway before...
the male version of gametogenesis, of which the female equivalent is oogenesis. In mammals it occurs in the seminiferous tubules of the male testes in...
deviations from the process of symmetrical cytokinesis; for example in oogenesis in animals the ovum takes almost all the cytoplasm and organelles. This...
Quilichini Y, Marchand B (2016). "Ultrastructural study of vitellogenesis and oogenesis of Crepidostomum metoecus (Digenea, Allocreadiidae), intestinal parasite...
CPEBs are responsible for the polyadenine tail length in oocytes during oogenesis. In Xenopus and mice oocytes, CPEB has been noted to control oocyte growth...
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