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The novel synaptonemal complex central element SCEP3 interlinks synapsis initiation and crossover formation in Arabidopsis thaliana

Heckmann S, Feng C, Lorenz J, Dreissig S, Schubert V, Wang B, Hartmann F, Cuacos M, Fernández-Jiménez N, Câmara AS, Himmelbach A.   +10 more
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Synaptonemal complex

Current Biology, 2021
Cathleen Lake and Scott Hawley discuss the components, assembly and functional importance of the synaptonemal complex.
Cathleen M, Lake, R Scott, Hawley
openaire   +2 more sources

Synaptonemal complex proteins

Genome, 1989
Synaptonemal complexes were isolated from rate spermatocytes for the purpose of biochemical and morphological analysis. Several monoclonal antibodies were elicited against purified synaptonemal complexes to study the composition and assembly of these structures.
C, Heyting, A J, Dietrich, P B, Moens, R J, Dettmers, H H, Offenberg, E J, Redeker, A C, Vink   +6 more
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Origin of the synaptonemal complex

Experientia, 1972
La microscopie eletronique des noyaux meiotiques de l'amphibien tetraploideO. americanus et de la souris a permis d'emettre l'hypothese suivant laquelle le complexe synaptonemique resulte de l'invagination de la membrane nucleaire, le synapsis etant la consequence de ce mecanisme.
M L, Beçak, W, Beçak
openaire   +2 more sources

Synaptonemal Complexes in Brown Algae

Nature, 1973
THE small size of the nuclei of many brown algae makes it difficult to observe the chromosomes and their configurations in nuclear divisions, although life history studies and investigations of nuclei with the light microscope suggest that meiosis in these forms takes place in the unilocular sporangia.
R, Toth, D R, Markey
openaire   +2 more sources

SYNAPTONEMAL COMPLEXES AND MEIOSIS IN MYXOMYCETES

American Journal of Botany, 1970
Synaptonemal complexes (SC) have been observed in spores 18–24 hr past cleavage in natural fruitings of Physarum cinereum, P. bogoriense, Hemitrichia stipitata, Tubifera ferruginosa, and Arcyria incarnata. Laboratory fruitings of Arcyria cinerea, Stemonitis herbatica, and a homothallic isolate of Physarum pusillum also have SC's present in spores ...
H C, Aldrich, C W, Mims
openaire   +2 more sources

Synaptonemal complex studies in the male

Human Reproduction, 1987
Observations in synaptemal complexes in men carrying structural or numerical chromosomal anomalies are reviewed. Chromosome pairing in patients with extra chromosomes, Robertsonian translocations, reciprocal translocations and pericentric inversions is described.
F, Vidal, J, Navarro, C, Templado, J, Egozcue   +3 more
openaire   +2 more sources

THE SYNAPTONEMAL COMPLEX IN GENETIC SEGREGATION

Annual Review of Genetics, 1984
The assembly, rearrangement and disassembly of the synaptonemal complex during the stages from leptotene to anaphase I of meiosis are described. The assembly of the lateral component of the synaptonemal complex between the sister chromatids of the leptotene chromosome causes the undivided appearance of the leptotene chromosome in the light microscope ...
D, von Wettstein, S W, Rasmussen, P B, Holm   +2 more
openaire   +2 more sources

Synaptonemal Complexes of Xenopus laevis

Journal of Heredity, 1992
Synaptonemal complexes (SCs) have been analyzed in spread Xenopus spermatocytes and oocytes. They showed all the usual features of animal SCs in addition to a high incidence of centromere mismatching. A centriole pair is visible throughout zygotene and pachytene.
J, Loidl, D, Schweizer
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Superresolution imaging of the synaptonemal complex

2018
This chapter describes how two different superresolution microscopy techniques, namely, structured illumination microscopy and direct stochastic optical reconstruction microscopy, can be used to analyze the molecular architecture of the synaptonemal complex.
Schücker, K., Sauer, M., Benavente, R.
openaire   +3 more sources