Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Irena, Chvatalova"'
Autor:
Sona Gregorova, Vaclav Gergelits, Irena Chvatalova, Tanmoy Bhattacharyya, Barbora Valiskova, Vladana Fotopulosova, Petr Jansa, Diana Wiatrowska, Jiri Forejt
Publikováno v:
eLife, Vol 7 (2018)
Hybrid sterility is one of the reproductive isolation mechanisms leading to speciation. Prdm9, the only known vertebrate hybrid-sterility gene, causes failure of meiotic chromosome synapsis and infertility in male hybrids that are the offspring of tw
Externí odkaz:
https://doaj.org/article/64effb2f4fca487c99934d23ad635313
Autor:
Maria Balcova, Barbora Faltusova, Vaclav Gergelits, Tanmoy Bhattacharyya, Ondrej Mihola, Zdenek Trachtulec, Corinna Knopf, Vladana Fotopulosova, Irena Chvatalova, Sona Gregorova, Jiri Forejt
Publikováno v:
PLoS Genetics, Vol 12, Iss 4, p e1005906 (2016)
Meiotic recombination safeguards proper segregation of homologous chromosomes into gametes, affects genetic variation within species, and contributes to meiotic chromosome recognition, pairing and synapsis. The Prdm9 gene has a dual role, it controls
Externí odkaz:
https://doaj.org/article/a71f05be23e34a5abf3ec431383f05a6
Autor:
Petr Jansa, Sona Gregorova, Diana Wiatrowska, Jiri Forejt, Barbora Valiskova, Tanmoy Bhattacharyya, Irena Chvatalova, Vladana Fotopulosova, Vaclav Gergelits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::234964c062e4c7a29b6c117dd640e7eb
https://doi.org/10.7554/elife.34282.033
https://doi.org/10.7554/elife.34282.033
Autor:
Irena Chvatalova, Diana Wiatrowska, Vaclav Gergelits, Vladana Fotopulosova, Sona Gregorova, Barbora Valiskova, Jiri Forejt, Tanmoy Bhattacharyya, Petr Jansa
Publikováno v:
eLife, Vol 7 (2018)
The infertility of hybrids between closely related (sub)species is one of the early reproductive isolation mechanisms leading to speciation. Since the genetic control of hybrid sterility (HS) is complex, only a few HS genes have been identified so fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db1507b29b76517b97830fdb641563b7
https://elifesciences.org/articles/34282
https://elifesciences.org/articles/34282
Autor:
Sona, Gregorova, Vaclav, Gergelits, Irena, Chvatalova, Tanmoy, Bhattacharyya, Barbora, Valiskova, Vladana, Fotopulosova, Petr, Jansa, Diana, Wiatrowska, Jiri, Forejt
Publikováno v:
eLife
Hybrid sterility is one of the reproductive isolation mechanisms leading to speciation. Prdm9, the only known vertebrate hybrid-sterility gene, causes failure of meiotic chromosome synapsis and infertility in male hybrids that are the offspring of tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::90057270ea333a05f77b6e8412d7197e
https://pubmed.ncbi.nlm.nih.gov/29537370
https://pubmed.ncbi.nlm.nih.gov/29537370
Autor:
Irena Chvatalova, Ivo Solansky, Vlasta Svecova, Alena Milcova, Radim J. Sram, Pavel Rossner, Zdena Lnenickova, Bozena Novotna, Yana Bagryantseva
Publikováno v:
Toxicology Letters. 199:60-68
DNA integrity was investigated in the lymphocytes of 50 bus drivers, 20 garagemen and 50 controls using the comet assay with excision repair enzymes. In parallel, 8-oxo-7,8-dihydro-2′-deoxyguanosine and 15-F2t-isoprostane levels in the urine and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dab970ccbc083c9ee1dc7c422d314091
https://doi.org/10.1016/j.toxlet.2010.08.007
https://doi.org/10.1016/j.toxlet.2010.08.007
Autor:
Radim J. Sram, Z. Veznik, Petra Prinosilova, Jiri Rubes, R. Rybar, Irena Chvatalova, Ivo Solansky
Publikováno v:
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 683:9-15
The purpose of the present study was to investigate the impact of carcinogenic polycyclic aromatic hydrocarbons and volatile organic compounds on sperm quality in a group of city policemen in Prague during a period of increased concentrations of ambi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d34f57eaf0aedf412d838648ec486d3
https://doi.org/10.1016/j.mrfmmm.2009.09.010
https://doi.org/10.1016/j.mrfmmm.2009.09.010
Autor:
Blanka Binkova, Ivo Solansky, Radim J. Sram, Irena Chvatalova, Zdena Lnenickova, O. Sevastyanova, Zuzana Novakova, Jan Topinka, Alena Milcova
Publikováno v:
Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 624:9-17
The effect of exposure to organic compounds adsorbed onto respirable air particles (2.5microm) on DNA adducts in lymphocytes was studied in a group of non-smoking policemen (N=109, aged 35+/-0.9 years) working in the downtown area of Prague and spend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b7d4e445a98c5905f80e7c91ecc0a4
https://doi.org/10.1016/j.mrfmmm.2007.02.032
https://doi.org/10.1016/j.mrfmmm.2007.02.032
Publikováno v:
Toxicology Letters. 172:37-47
DNA integrity was analyzed in the lymphocytes of 65 non-smoking city policemen during January and September 2004 using the comet assay combined with excision repair enzymes. Information about inhalation exposure was obtained by (1) stationary monitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d209032431605df2afb8e0dd11c9508
https://doi.org/10.1016/j.toxlet.2007.05.013
https://doi.org/10.1016/j.toxlet.2007.05.013
Autor:
Radim J. Sram, Poh-Sin Yap, Irva Hertz-Picciotto, Miroslav Dostal, Caroline Herr, T Greenfield, Jan Topinka, Irena Chvatalova
Publikováno v:
Toxicology Letters. 172:85-89
In the context of a molecular epidemiology study dealing with the effects of individual genetic susceptibility on childhood respiratory morbidity, DNA repair genotypes for the XPD/ERCC2 gene in exon 6 (Arg156Arg) and exon 23 (Lys751Gln) have been ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5a27685a90dffe352794249bfee37ba
https://doi.org/10.1016/j.toxlet.2007.05.020
https://doi.org/10.1016/j.toxlet.2007.05.020