Results 111 to 120 of about 1,482,535 (355)

Education, Gender, and Cohort Fertility in the Nordic Countries

European Journal of Population, 2017
Systematic comparisons of fertility developments based on education, gender and country context are rare. Using harmonized register data, we compare cohort total fertility and ultimate childlessness by gender and educational attainment for cohorts born ...
M. Jalovaara, G. Neyer, G. Andersson, J. Dahlberg, L. Dommermuth, P. Fallesen, T. Lappegård   +6 more
semanticscholar   +1 more source

Norepinephrine Induces Sertoli Cell Ferroptosis via Receptors Desensitization Causing Stress‐Related Male Reproductive Dysfunction

Advanced Science, EarlyView.
Psychological stress activates the sympathetic–adrenal axis, elevating norepinephrine (NE) and suppressing reproductive hormones, thereby impairing male reproduction. Excess NE overactivates and desensitizes β‐adrenergic receptors (β‐ARs), triggering Sertoli cell ferroptosis and disrupting spermatogenesis.
Lingyu Zhang, Shanfeng Gao, Xiaofan Xiong, Xin Liu, Rufeng Li, Xia Wang, Lin Han, Xuan Xiao, Xiaofei Wang, Wen Li, Yongxia Chang, Yuefeng Du, Juan Yang   +12 more
wiley   +1 more source

Bisphenol B Exposure Induces Miscarriage by Suppressing Migration/Invasion and Migrasome Formation

Advanced Science, EarlyView.
BPB (Bisphenol B) exposure up‐regulates ER (estrogen receptor) levels, enhances its interactions with the lnc‐HZ04 promoter region, and thus promotes ER‐mediated lnc‐HZ04 transcription. Subsequently, lnc‐HZ04 suppresses TCF4 (transcription factor 4)‐mediated PKCA (protein kinase C alpha) transcription and subsequently suppresses migration/invasion and ...
Wenxin Huang, Manli Wang, Yi Sun, Xiaoping Yue, Xun Li, Yanbing Lin, Geng Guo, Depeng Zhao, Qigang Fan, Xiaoling Ma, Zhihong Zhang, Shuaishuai Xing, Xiaoting Shen, Huidong Zhang   +13 more
wiley   +1 more source

Pregnancy Outcomes After Higher-Order Multifetal Pregnancy Reduction: A Retrospective Study

International Journal of Clinical Practice
Conclusion: Prevention is the most important measure to decrease the incidence of multiple pregnancies. For higher-order multifetal pregnancies, multifetal pregnancy reduction (MFPR) is considered a significant remedial measure.
Mengjie Fan, Li Li, Yanyi Li, Liying Wang, Hongxia Zhang, Shuo Yang, Jia Li, Ying Song, Di Sun, Danlei Zheng, Tian Tian, Caihong Ma, Ping Liu, Jie Qiao, Rui Yang, Rong Li   +15 more
doaj   +1 more source

High development and fertility: fertility at older reproductive ages and gender equality explain the positive link [PDF]

A fundamental reversal of the traditional fertility-development relationship has occurred in highly developed countries so that further socioeconomic development is no longer associated with decreasing fertility, but with increasing fertility.
Francesco C. Billari, Hans-Peter Kohler, Mikko Myrskylä   +2 more
core  

Gut Microbial Genetic Variation Prolongs Host Healthy Longevity and Remodels Metabolome and Proteome in Drosophila Melanogaster

Advanced Science, EarlyView.
This study reveals that specific genetic variations in gut‐residing Saccharomyces cerevisiae significantly extend healthspan and lifespan in Drosophila melanogaster. These mutants rejuvenate aged intestinal metabolism, upregulate mitochondrial proteins, and enhance energy pathways.
Liying Wang, Ziling Yang, Yulu Pang, Xinyue Wu, Xinrong Zhang, Tao Zhu, Xiaoyue Ding, Wei Liu, Yuan Zhou, Pengcheng Zhang, Ying Li, Zuobin Zhu   +11 more
wiley   +1 more source

Response of Soil Chemical Properties under Tef (Eragrostis tef (Zucc.) Trotter) Field to Integrated Application of Lantana camara L. Weed Vermicompost and NPS Mineral Fertilizer

International Journal of Agronomy
Recently, the beauty of the environment, native forest plants, and crops were encroached with invasive weeds, and thus scientific community was concerned with searching for optional management of these horrible weeds.
Kinfe Tekulu, Weldegebriel Gebrehiwot, Gebresemaeti Kahsu, Tsadik Tadele, Tewolde Berhe, Solomon Mebrahtom   +5 more
doaj   +1 more source

Association of follicular fluid volume with membrane stretchability of human metaphase II oocytes following the gonadotropin‐releasing hormone agonist protocol during intracytoplasmic sperm injection

Reproductive Medicine and Biology, 2018
Purpose The authors previously revealed the association of the follicular fluid (FF) volume with oolemma stretchability following the gonadotropin‐releasing hormone (GnRH) antagonist protocol during intracytoplasmic sperm injection (ICSI).
Taketo Inoue, Sayumi Taguchi, Kayoko Hirao, Yoshiko Tsujimoto, Shuji Yamamoto, Mikiko Uemura, Kazunori Miyazaki, Yoshiki Yamashita   +7 more
doaj   +1 more source

Germ Cell Neoplasia in Situ and Preserved Fertility Despite Suppressed Gonadotropins in a Patient With Testotoxicosis [PDF]

, 2017
Li Juel Mortensen, Martin Blomberg Jensen, Peter Munk Christiansen, Ann-Margrethe Rønholt, Anne Jørgensen, Hanne Frederiksen, John E. Nielsen, Anand C. Loya, Birgitte Grønkær Toft, Niels E. Skakkebæk, Ewa Rajpert‐De Meyts, Anders Juul   +11 more
openalex   +1 more source

Examining the predictive value of fertility preferences among Ghanaian women [PDF]

Despite extensive research, doubts remain regarding the degree of correspondence between prior stated fertility preferences and subsequent fertility behavior. Preference instability is a factor that potentially undermines predictiveness.
David Johnson, Ivy Kodzi, John Casterline   +2 more
core