Results 301 to 310 of about 9,803,652 (406)

Asian women with PCOS have enhanced ovarian reserve and ART outcomes, even at an advanced maternal age: a model for reproductive longevity? [PDF]

Hum Reprod Open
Yang Q, Benny P, Lee JJN, Nadjaja DN, Sashidharan SP, Yong EL, Choolani M, Chew S, Li LJ, Wong PC, Huang Z.   +10 more
europepmc   +1 more source

Reading hominin life history in fossil bones and teeth: methods to test hypotheses regarding its evolution

Biological Reviews, EarlyView.
ABSTRACT Human life history is derived compared to that of our closest living relatives, the great apes. It has been suggested that these derived traits are causally related to aspects of our ecology, social behaviour and cognitive abilities. However, resolving this requires that we know the evolutionary trajectory of our distinctive pattern of growth,
Paola Cerrito, Judith M. Burkart, Carel van Schaik   +2 more
wiley   +1 more source

Prediction of blastocyst development using cleavage-stage embryo metrics and maternal age. [PDF]

Sci Rep
Ji H, Bai Q, Ding L, Jiang L, Shi Y, Wang L, Meng L, Li P.   +7 more
europepmc   +1 more source

Early evolutionary history of the seed

Biological Reviews, EarlyView.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman, Alan R. T. Spencer, Jason Hilton   +2 more
wiley   +1 more source

Association between triglyceride glucose-body mass index and preeclampsia risk in advanced maternal age pregnant women-a retrospective cohort study. [PDF]

Sci Rep
Huang S, Mo Y, Wang N, Peng H, Ge L, Ouyang W, Liang L.   +6 more
europepmc   +1 more source

Placental crises: disruptive selection and maternal under‐investment as the foundations of mammalian placental evolution and dysfunction

Biological Reviews, EarlyView.
ABSTRACT Among the vertebrates, mammals are notable for the dominance of live birth and placental nutrition. The structural diversity of the mammalian placenta is remarkable, despite sharing a single common ancestor and conserved physiological functions.
Davis Laundon, Neil J. Gostling, Ian G. Reddin, Bram G. Sengers, Pascale Chavatte‐Palmer, Rohan M. Lewis   +5 more
wiley   +1 more source

Comparative study of pregnancy risks in different maternal age groups. [PDF]

Saudi Med J
Sunder A, Khaled Hadi Y, Alkhuzaei NA, Jamal Bushaqer N, Al Khalifa HI, Darwish B, Dayoub N.   +6 more
europepmc   +1 more source

Paediatric developmental safety and the ICH E11A extrapolation of safety

British Journal of Clinical Pharmacology, EarlyView.
Gilbert J. Burckart, Susan M. Abdel‐Rahman, Gelareh Abulwerdi, Rebecca Racz, Sherbet Samuels, Dionna J. Green, Lynne P. Yao   +6 more
wiley   +1 more source

Caffeine Content Assessment in Beverages and Food Supplements: Regulatory Challenges and Health Implications

ChemFoodChem, EarlyView.
ABSTRACT This study presents an analysis of caffeine content in food supplements and evaluates current regulatory frameworks against established safety guidelines. High‐caffeine products, particularly sports, and food supplements, were assessed for compliance with the safety opinion of the European Food Safety Authority (EFSA). The investigation during
Leonie Rinke, Ann‐Kathrin Kull, Verena Bock, Dirk W. Lachenmeier   +3 more
wiley   +1 more source