Zobrazeno 1 - 10
of 87
pro vyhledávání: '"J. Erenpreiss"'
Autor:
Neeme Tõnisson, Birutė Žilaitienė, M. Ivandi, Olev Poolamets, Valentinas Matulevičius, Vladimir Vihljajev, Marina Grigorova, Margus Punab, Maris Laan, Tiina Kahre, J. Erenpreiss
Publikováno v:
Andrology. 5:495-504
Summary Androgen receptor (AR) is a transcription factor that is activated upon binding to testosterone (T) and is implicated in regulating the expression of reproduction-related genes. The human AR gene (Xq11-12) spans 186,588 bp and eight exons. N-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f7631b9acdd9bc6030dcf4e3d8b1c1c
https://doi.org/10.1111/andr.12344
https://doi.org/10.1111/andr.12344
Autor:
Mariana F. Fernández, J. Erenpreiss, Ulla Nordström Joensen, N E Skakkebaek, Andrea Salzbrunn, Birute Zilaitiene, Tina Kold Jensen, Helena E. Virtanen, N. Olea, Margus Punab, Anna-Maria Andersson, Niels Jørgensen, Jørgen Holm Petersen, Uwe Paasch, Valentinas Matulevičius, Jorma Toppari
Publikováno v:
Human Reproduction. 31:947-957
STUDY QUESTION Is the Leydig cell function of young European men associated with semen quality? SUMMARY ANSWER Compensated reduction in Leydig cell function, defined as increased LH concentration combined with adequate testosterone production is asso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb7357a722ac0ff25126de26838c5286
https://doi.org/10.1093/humrep/dew021
https://doi.org/10.1093/humrep/dew021
Autor:
J. Erenpreiss, T. Kuura, Anna Maria Punab, Birutė Žilaitienė, Margus Punab, Maris Laan, Olev Poolamets, Mart Adler, Valentinas Matulevičius, Vladimir Vihljajev, Marina Grigorova
Publikováno v:
Andrology
Summary Luteinizing hormone (LH) is a pituitary heterodimeric glycoprotein essential in male and female reproduction. Its functional polymorphic variant (V-LH) is determined by two missense mutations (rs1800447, A/G, Trp8Arg; rs34349826, A/G, Ile15Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93c95942435a43fe3a6aac97c8cdc9a2
https://doi.org/10.1111/andr.12022
https://doi.org/10.1111/andr.12022
Autor:
Margus Punab, Niels Jørgensen, Pawel Zayakin, Solveiga Hlevicka, Romualdas Tomas Preikša, Valentinas Matulevičius, Birute Zilaitiene, J. Erenpreiss
Publikováno v:
Human reproduction (Oxford, England). 32(6)
STUDY QUESTION What are the parameters of semen quality in Baltic men? SUMMARY ANSWER Combined parameters of sperm concentration, motility and morphology revealed that 11-15% of men had low semen quality, 37-50% intermediate and 38-52% high semen qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7515158c11e0e5e23cec904a96fc1660
https://pubmed.ncbi.nlm.nih.gov/28383690
https://pubmed.ncbi.nlm.nih.gov/28383690
Akademický článek
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Publikováno v:
Klinička psihologija. 9:164-164
Objective: The aim of this study was to examine how common is LOH in Latvian men and to determine the target audience that needs screening for LOH. Design and Method: 300 men over the age of 40 who came to their family doctors and to sexologists were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71402a910b91b54f637de2f350b21300
https://doi.org/10.21465/2016-kp-p-0029
https://doi.org/10.21465/2016-kp-p-0029
Autor:
B. Zilaitiene, Inge A. Olesen, Elisabeth Carlsen, Antti Perheentupa, J. Erenpreiss, J. Damsgaard, Andrea Salzbrunn, Valentinas Matulevičius, Niels Jørgensen, Margus Punab, M.B. Jensen, J. Toppari, Helena E. Virtanen, N E Skakkebaek, A. Juul, Ulla Nordström Joensen
Publikováno v:
European Urology Supplements. 15:e176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d0dea779589e2c0f8e9ed81b0a693d2
https://doi.org/10.1016/s1569-9056(16)60178-1
https://doi.org/10.1016/s1569-9056(16)60178-1
Autor:
J. Erenpreiss, I. Tsarev
Publikováno v:
Sperm Chromatin ISBN: 9781441917812
Sperm Chromatin for the Researcher ISBN: 9781461484585
Sperm Chromatin for the Researcher ISBN: 9781461484585
Normal structure and maturity of sperm chromatin is essential for the fertilizing ability of spermatozoa in vivo. It is a relatively independent measure of semen quality that yields additional prognostic information complementary to standard sperm pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c028f923ec9116029b90a623a7deaafa
https://doi.org/10.1007/978-1-4419-6857-9_12
https://doi.org/10.1007/978-1-4419-6857-9_12
Publikováno v:
Journal of andrology. 22(1)
Tests were carried out on sperm from 40 fertile and infertile men to evaluate 2 DNA in situ denaturation methods using acridine orange (AO; the modified Rigler-Roschlau method and the Tejada method), alongside routine aniline blue (AB) and toluidine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d971fa7b34436386f2c7e4b69ec56b12
https://pubmed.ncbi.nlm.nih.gov/11191087
https://pubmed.ncbi.nlm.nih.gov/11191087
Akademický článek
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