Zobrazeno 1 - 10
of 193
pro vyhledávání: '"John L. Yovich"'
Autor:
John L. Yovich, Peter M. Hinchliffe
Publikováno v:
Reproductive Medicine, Vol 2, Iss 4, Pp 155-162 (2021)
Since 2010, numerous studies reported from PIVET, a pioneer IVF facility established over 40 years ago, have explored the use of three adjuvants designed to improve laboratory and clinical outcomes in cases where a poor prognosis has been demonstrate
Externí odkaz:
https://doaj.org/article/852fad4aa0644232b3602c7915d81e68
Autor:
John L. YOVICH
Publikováno v:
Fertility & Reproduction, Vol 04, Iss 03n04, Pp 124-124 (2022)
Background: Following earlier studies introducing an IVF-ICSI Split model on couples with unexplained infertility to avoid the scenario of unexplained failed or poor fertilization, PIVET has adopted a high ICSI rate approaching 90%, whereas the gener
Externí odkaz:
https://doaj.org/article/04d12033e9514d5c99b90d877a04dd99
Publikováno v:
Frontiers in Endocrinology, Vol 12 (2021)
Externí odkaz:
https://doaj.org/article/65c6f15ab4c244d1ad8956e84aa9ac80
Publikováno v:
Frontiers in Endocrinology, Vol 10 (2019)
IVF is currently regarded as a successful new technology with the number of IVF children currently well over 8 million worldwide. This has been achieved by an explosive plethora of facilities. However, from its earliest history, IVF has been beset by
Externí odkaz:
https://doaj.org/article/dbe6fcf24d714285a03f107f9c2c181e
Publikováno v:
Frontiers in Endocrinology, Vol 10 (2019)
The role of growth hormone (GH) in human fertility is widely debated with some studies demonstrating improvements in oocyte yield, enhanced embryo quality, and in some cases increased live births with concomitant decreases in miscarriage rates. Howev
Externí odkaz:
https://doaj.org/article/1a0fb023a77f446080f9ff0fa9c042ff
Publikováno v:
Frontiers in Endocrinology, Vol 10 (2019)
The current understanding of human growth hormone (hGH; here GH) action is that the molecule is a 191-amino acid, single-chain polypeptide that is synthesized, stored and secreted by the somatotroph cells within the lateral wings of the anterior pitu
Externí odkaz:
https://doaj.org/article/99f67e206648484388013a0634761e06
Autor:
Sheena L. P. Regan, Phil G. Knight, John L. Yovich, Yee Leung, Frank Arfuso, Arun Dharmarajan
Publikováno v:
Frontiers in Endocrinology, Vol 9 (2018)
Recent studies challenge the previous view that apoptosis within the granulosa cells of the maturing ovarian follicle is a reflection of aging and consequently a marker for poor quality of the contained oocyte. On the contrary, apoptosis within the g
Externí odkaz:
https://doaj.org/article/f13b1d1662e94276864ccdeb37781db0
Autor:
Kevin N. Keane, Peter M. Hinchliffe, Philip K. Rowlands, Gayatri Borude, Shanti Srinivasan, Satvinder S. Dhaliwal, John L. Yovich
Publikováno v:
Frontiers in Endocrinology, Vol 9 (2018)
BackgroundIn vitro fertilization (IVF) patients receive various adjuvant therapies to enhance success rates, but the true benefit is actively debated. Growth hormone (GH) and dehydroepiandrosterone (DHEA) supplementation were assessed in women underg
Externí odkaz:
https://doaj.org/article/31a4e9fcb2e64fd194cca19d59cf8735
Autor:
Laura A. Wijs, Dorota A. Doherty, Jeffrey A. Keelan, Blagica Penova-Veselinovic, Peter Burton, John L. Yovich, Graham L. Hall, Peter D. Sly, Patrick G. Holt, Roger J. Hart
Publikováno v:
Reproductive BioMedicine Online. 45:1255-1265
Are asthma and allergies more common in adolescents conceived with assisted reproductive technologies (ART) compared with adolescents conceived without?The Growing Up Healthy Study (GUHS) is a prospective cohort study including ART-conceived offsprin
Autor:
Peter M Hinchliffe, John L. Yovich
Publikováno v:
Reproductive Medicine, Vol 2, Iss 16, Pp 155-162 (2021)
Since 2010, numerous studies reported from PIVET, a pioneer IVF facility established over 40 years ago, have explored the use of three adjuvants designed to improve laboratory and clinical outcomes in cases where a poor prognosis has been demonstrate