Synapsis - Definition and Function - Biology Dictionary
2017年4月28日 · Synapsis is an event that occurs during meiosis in which homologous chromosomes pair with their counterparts and remain bound due to the exchange of genetic …
Synapsis - Wikipedia
Synapsis or Syzygy is the pairing of two chromosomes that occurs during meiosis. It allows matching-up of homologous pairs prior to their segregation, and possible chromosomal …
What Is Synapsis? Definition and Function - ThoughtCo
2020年2月13日 · Synapsis is the pairing of homologous chromosomes prior to their separation into daughter cells. It is also known as syndesis. Synapsis occurs during prophase I of meiosis I.
Synapsis Definition & Meaning - Merriam-Webster
The meaning of SYNAPSIS is the association of homologous chromosomes that is characteristic of the first meiotic prophase.
Recombination, Pairing, and Synapsis of Homologs during …
Following coalignment, homologs become much more closely associated. This association, referred to as “synapsis,” corresponds to installation of a robust structure, the synaptonemal …
Synapsis - an overview | ScienceDirect Topics
Synapsis is defined as the assembly of the synaptonemal complex (SC), a structurally conserved protein polymer, which stabilizes pairing between homologs and results in close parallel …
Understanding Synapses: Past, Present, and Future - PMC
Enormous progress has been made in recent decades in our understanding of synaptic transmission and its use-dependent plasticity. The development of new tools, in particular in …
Structural basis of meiotic chromosome synapsis through SYCP1 …
2018年6月18日 · Our work reveals the underlying molecular structure of the synaptonemal complex in which SYCP1 self-assembly generates a supramolecular lattice that mediates …
The relationship between synapsis and recombination: two different ...
1999年1月1日 · On these grounds, recombination should be required for synapsis. This review analyses the experimental evidence concerning the controversial relationship between …
Structural basis of meiotic chromosome synaptic elongation …
2021年8月9日 · The hallmark of meiosis is synapsis, in which aligned homologous chromosomes become tightly bound along their axial length while undergoing recombination and crossover …