Results 41 to 50 of about 25,816 (285)

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

Pre‐oviposition development of the brown anole (Anolis sagrei)

Developmental Dynamics, EarlyView.
Abstract Background The brown anole, Anolis sagrei, has emerged as a representative squamate species for developmental studies during the past decades. Novel functional tools have been established to manipulate embryogenesis through genome editing or the introduction of small molecule inhibitors, and their effective use requires a thorough ...
Antonia Weberling, Natalia A. Shylo, Bonnie K. Kircher, Hannah Wilson, Melainia McClain, Marta Marchini, Katherine B. Starr, Thomas J. Sanger, Florian Hollfelder, Paul A. Trainor   +9 more
wiley   +1 more source

Editor’s Note: Badawy A, Shokeir T, Allam AF and Abdelhady H. Pregnancy outcome after ovulation induction with aromatase inhibitors or clomiphene citrate in unexplained infertility. Acta Obstetricia et Gynecologica Scandinavica, 2009; 88:187–191 [PDF]

, 2021

openalex   +1 more source

Oogenesis and germinal bed morphology of the brown anole (A. sagrei)

Developmental Dynamics, EarlyView.
Abstract Background The brown anole is a model species of the genus Anolis, a squamate (encompassing lizards and snakes) group widely studied in evolutionary, behavioral, and developmental biology. Full genome annotation, the establishment of gene editing techniques, and comprehensive description of reproductive tract morphology and embryogenesis in ...
Bonnie K. Kircher, Antonia Weberling, Erin J. Vance, Natalia A. Shylo, Katherine Starr, Zoe B. Griffin, Hannah Wilson, Melainia McClain, Florian Hollfelder, Suzannah A. Williams, Thomas J. Sanger, Richard R. Behringer, Paul A. Trainor   +12 more
wiley   +1 more source

Effect of estradiol valerate on the pregnancy rate in patients receiving letrozole for induction of ovulation

Middle East Fertility Society Journal, 2018
Background: Letrozole is as effective as clomiphene citrate for induction of ovulation in patients with PCOS. Adequate endometrial development is required for pregnancy to occur, and pregnancy rates were found to be higher when the endometrium reached at
Amr Abd Almohsen Alnemr, Islam Mohamed Magdi Ammar, Amr Mostafa Kamel Aboelfath, Bassem Talaat   +3 more
doaj   +1 more source

Oxytocin Effects on Food Stimulus Processing and Food Intake in Females With or Without Binge Eating Disorder

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Binge eating disorder (BED) is maintained by increased food‐related incentive salience, which is reflected by an attentional bias for food. Oxytocin acutely attenuates this bias in patients with anorexia nervosa and reduces food intake in males with normal or increased body weight.
Julia Nannt, Mechteld M. van den Hoek Ostende, Brunna Tuschen‐Caffier, Markus Heinrichs, Daniel Sippel, Manfred Hallschmid, Jennifer Svaldi   +6 more
wiley   +1 more source

Comparison between two ovulation-inducing drugs in mares

Brazilian Journal of Veterinary Medicine, 2016
. Silva P.C.A., Oliveira J.P., Sá M.A.F., Paiva S.O., Caram D.F., Junqueira R.G.C. & Jacob J.C.F. [Comparison between two ovulation-inducing drugs in mares.] Comparação entre dois agentes indutores da ovulação em éguas.
Paula Cardoso de Almeida Silva, Jhonnatha Paulo Oliveira, Sávio Oliveira Paiva, Diogo Fabrício Caram, Renato Guerra de Castro Junqueira, Julio Cesar Ferraz Jacob, Marcus André Ferreira Sá   +6 more
doaj  

Ovulation induction in perspective [PDF]

Human Reproduction Update, 2002
It has been suggested recently that, in some quarters, IVF be offered as first-line therapy to all infertile couples, regardless of the type of infertility. Hence, the time was thought right to scrutinise the results and complications of ovulation induction for anovulatory infertile couples.
Roy, Homburg, Vaclav, Insler
openaire   +2 more sources

A multicountry, multicenter report to identify nutritional risks in female populations using the FIGO Nutrition Checklist

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To identify potential nutritional risks for women using the FIGO Nutrition Checklist in relation to region, age and pregnancy/intention. Methods A retrospective analysis was conducted using 1515 responses from the online version of the FIGO Nutrition Checklist available on the FIGO website. Participants who responded “No” to at least
Alex K. L. Taylor, Lucy Murphy, Sophie Callanan, Sarah Louise Killeen, Sharleen L. O'Reilly, Hema Divakar, Hamid Jan Bin Jan Mohamed, Mark A. Hanson, Fionnuala M. McAuliffe   +8 more
wiley   +1 more source

A review of the impact of micro‐ and nanoplastics on female reproduction: What we know and gaps in knowledge

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Micro‐and nanoplastics (MNPs) are breakdown products of plastics, and humans are exposed to these particles through air, water, food, and soil. There is a growing concern that human exposure to MNPs negatively impacts health. In this review we will discuss the potential health impact of MNPs on ovarian function and the hypothalamic–pituitary ...
Sanchayana Raghuvir, Shawn Alex, Deborah Clegg   +2 more
wiley   +1 more source