Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Renée H. Martin"'
Autor:
Renée H. Martin, Helen G. Tempest
Publikováno v:
Current Opinion in Obstetrics & Gynecology. 21:223-227
Purpose of review Infertility is a growing problem that affects a surprisingly high number of couples (15%) of which the causes often remain 'unexplained'. However, more and more genetic causes underlying male infertility are emerging. Recent finding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51465962f2a0dc28c51a9b68ec65261e
https://doi.org/10.1097/gco.0b013e32832947c2
https://doi.org/10.1097/gco.0b013e32832947c2
Publikováno v:
Fertility and Sterility. 91:185-192
Objective To investigate whether there are intra-individual and/or inter-individual variations in sperm aneuploidy frequencies within the normal male population, and, if this is the case, whether they are sporadic or time-stable variants. Design Pros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f4aa843de0465dadcc3409588760f5f
https://doi.org/10.1016/j.fertnstert.2007.11.002
https://doi.org/10.1016/j.fertnstert.2007.11.002
Autor:
E. Ko, Alfred Rademaker, Renée H. Martin, Maria Oliver-Bonet, F. Sun, Paul J. Turek, M. Mikhaail-Philips
Publikováno v:
Molecular Human Reproduction
Both aberrant meiotic recombination and an increased frequency of sperm aneuploidy have been observed in infertile men. However, this association has not been demonstrated within individual men. The purpose of this study was to determine the associat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed76759fa0c9ec68908ba29a2d416cbe
https://doi.org/10.1093/molehr/gan030
https://doi.org/10.1093/molehr/gan030
Autor:
Thomas Liehr, Fei Sun, Jie Lian, Paul J. Turek, Maria Oliver-Bonet, Yimeng Yin, Renée H. Martin, E. Ko
Publikováno v:
Universitat Autònoma de Barcelona
Crossovers (COs) generated by homologous recombination ensure the proper segregation of chromosomes during meiosis. COs exhibit interference, which leads to widely spaced COs along chromosomes. Strong positive CO interference has been found in humans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b493175bc7db8f78d97531d029ec92c3
https://doi.org/10.1093/hmg/ddn158
https://doi.org/10.1093/hmg/ddn158
Autor:
Renée H. Martin
Publikováno v:
Reproductive BioMedicine Online. 16:523-531
Chromosome anomalies are extraordinarily common in human gametes, with approximately 21% of oocytes and 9% of spermatozoa abnormal. The types of abnormalities are quite different since most abnormal oocytes are aneuploid, whereas the majority of abno
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50068e1f292cc4b5e1aba3bdae66fb29
https://doi.org/10.1016/s1472-6483(10)60459-2
https://doi.org/10.1016/s1472-6483(10)60459-2
Autor:
Arthur Leader, Sandra Dill, Calvin Greene, Sherry Dale, François Bissonnette, Michael Marrin, Beverly Hanck, Edward G. Hughes, Renée H. Martin, Mathias Gysler, Sharon T. Mortimer, Benjamin Tsang, Dean A. Van Vugt, Sarah D. McDonald, Lisa Cowan, Jean Cohen, A. Albert Yuzpe, Jocelyn Smith, Jason K. Min, John A. Collins, David Mortimer
Publikováno v:
Reproductive BioMedicine Online. 14:773-790
This paper reports the proceedings of a consensus meeting on the incidence and complications of multiple gestation in Canada. In addition to background presentations about current and possible future practice in Canada, the expert panel also develope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e35ebc56fad1e48cff6699b5493cefe
https://doi.org/10.1016/s1472-6483(10)60681-5
https://doi.org/10.1016/s1472-6483(10)60681-5
Publikováno v:
Archives of Andrology. 53:157-160
Griseofulvin is known to interfere with chromosome segregation by binding to microtubule-associated proteins. Studies in mouse germ cells have demonstrated that griseofulvin can induce aneuploidy (numerical chromosome abnormalities) at therapeutic co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb580b69d2eea9fdec7722f0c1812f14
https://doi.org/10.1080/01485010701314024
https://doi.org/10.1080/01485010701314024
Autor:
Thomas Liehr, Heike Starke, Alfred Rademaker, E. Ko, F. Sun, Renée H. Martin, Maria Oliver-Bonet
Publikováno v:
Cytogenetic and Genome Research. 119:27-32
During meiosis, homologous chromosome pairing and synapsis are essential for subsequent meiotic recombination (crossing-over). Discontinuous regions (gaps) and unsynapsed regions (splits) were most frequently observed in the heterochromatic regions o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2273744fb32100d5c87f4654317a425d
https://doi.org/10.1159/000109615
https://doi.org/10.1159/000109615
Autor:
Renée H. Martin
Publikováno v:
Reproductive Toxicology. 22:142-147
The last few years have witnessed an explosion in the information about chromosome abnormalities in human sperm and the meiotic events that predispose to these abnormalities. We have determined that all chromosomes are susceptible to nondisjunction,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bac6d1635c5da72d84137cfad7a8d794
https://doi.org/10.1016/j.reprotox.2006.03.013
https://doi.org/10.1016/j.reprotox.2006.03.013
Autor:
Heike Starke, Paul J. Turek, Maria Oliver-Bonet, Renée H. Martin, Alfred Rademaker, Evelyn Ko, Thomas Liehr, F. Sun
Publikováno v:
Human Molecular Genetics. 15:2376-2391
Meiotic recombination is essential for the segregation of homologous chromosomes and the formation ofnormal haploid gametes. Little is known about patterns of meiotic recombination in human germ cells orthe mechanisms that control these patterns. Doc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::438b8f5e06d369ee2fba3dd46c2b02e0
https://doi.org/10.1093/hmg/ddl162
https://doi.org/10.1093/hmg/ddl162