Ovulation patterns affect the offspring sex ratios and change with the women’s age

Autor: Claus Yding Andersen, Kiyomi Fukuda, Kenichi Tatsumi, Takashi Shimizu, Masahiro Tahaara, Tsunekazu Matsumoto, Misao Fukuda, Taiichiro Akahori, Shawn Mason

Publikováno v: Fukuda, M, Fukuda, K, Mason, S, Tatsumi, K, Shimizu, T, Akahori, T, Matsumoto, T, Tahara, M & Andersen, C Y 2022, ' Ovulation patterns affect the offspring sex ratios and change with the women’s age ', Reproductive Health, vol. 19, no. 1, 159 . https://doi.org/10.1186/s12978-022-01462-2

The aim of this study was to evaluate whether women's ages at conception and the ratio of male to female infants are associated with various ovulation patterns.An observational clinical study was conducted in private OB/GYN clinics. Infertile women w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d825ba1e105369972a20db78e4b48850
https://curis.ku.dk/portal/da/publications/ovulation-patterns-affect-the-offspring-sex-ratios-and-change-with-the-womens-age(00ad1be3-e430-456f-bcee-a9c27fcabcde).html

Are fetal mortality and a trend towards reduced birth weight of infants associated with climate changes in Japan?

Autor: Misao Fukuda, Claus Yding Andersen, Kiyomi Fukuda, Shawn Mason, Takashi Shimizu

Publikováno v: Early Human Development. 132:37-38

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33876fce47cd2b9f514bbe829901a986
https://doi.org/10.1016/j.earlhumdev.2019.04.003

Do Hormonal Characteristics of the Luteal Phase Affect the Conception Rate of Women Undergoing IUI Treatment in the Following Menstrual Cycle?

Autor: Claus Yding Andersen, Kiyomi Fukuda, Misao Fukuda, Anne Grete Byskov

Publikováno v: Reproductive Biology Insights. 4:11-15

Objective: The present study was performed to evaluate whether the hormone profiles of the mid-luteal phase impact on the chances of conceiving during the following menstrual cycle in connection with intrauterine insemination (IUI) treatment. Design:

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::743a5038960a47245bf721dd95dcfdc6
https://doi.org/10.4137/rbi.s6824

Ovulation jumping from the left to the right ovary in two successive cycles may increase the chances of pregnancy during intrauterine insemination and/or in vitro fertilization natural cycles

Autor: Claus Yding Andersen, Kiyomi Fukuda, Anne Grete Byskov, Misao Fukuda

Publikováno v: Fertility and Sterility. 85:514-517

Identification of the ovary from which ovulation takes place in two consecutive menstrual cycles results in one of four ovulation patterns, contralateral and ipsilateral ovulations on the right or on the left ovary. Our data suggest that IVF and IUI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4621e3308e62a09bc11af80d7311aed3
https://doi.org/10.1016/j.fertnstert.2005.08.013

Climate change is associated with male:female ratios of fetal deaths and newborn infants in Japan

Autor: Misao Fukuda, Miho Nobunaga, Kiyomi Fukuda, Linn Salto Mamsen, Takashi Shimizu, Claus Yding Andersen

Publikováno v: Fertility and sterility. 102(5)

Objective To evaluate whether climate change is associated with male:female ratios (sex ratios) of fetal deaths and births in Japan. Design A population-based cohort study. Setting Not applicable. Patient(s) Newborn infants and fetuses spontaneously

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac9ee6e5f712c5645db7a3dd3604c3df
https://pubmed.ncbi.nlm.nih.gov/25226855