Results 161 to 170 of about 163,612 (346)

Genomic Prediction Ability Using Linear and Threshold Approaches for Different Stayability Definitions in Nellore Females

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Enhancing female longevity through regular calvings improves herd replacement rates and reduces the costs associated with replacing low reproductive efficiency animals. Stayability (STAY), defined as a cow's ability to remain productive in the herd, is a categorical trait that challenges traditional genetic evaluation due to its non‐normal ...
Letícia Silva Pereira, Larissa Bordin Temp, Eduarda da Silva Oliveira, Jorge Hidalgo, Cláudio Ulhoa Magnabosco, Fernando Baldi   +5 more
wiley   +1 more source

Delayed start of estetrol drospirenone versus ethinyl estradiol gestodene for ovulation inhibition in a noninferiority randomized controlled trial. [PDF]

Sci Rep
Ittipuripat S, Phutrakool P, Uaamnuichai S, Porntawansak G, Wongwathanavikrom R, Utaipatanacheep P, Santibenchakul S.   +6 more
europepmc   +1 more source

Effect of ovulation and sperm motility on the migration of rabbit spermatozoa to the site of fertilization [PDF]

, 1979
James W. Overstreet, George Cooper
openalex   +1 more source

Food and the brain: Neural and endocrine control of feeding, metabolism, and reproduction

Journal of Neuroendocrinology, EarlyView.
Abstract Feeding and reproductive function are regulated by intricate systems that monitor food availability and energy stores, and on the basis of energy status, promote or put a brake on reproduction. This is particularly evident in the systems that regulate feeding and reproductive state in female mammals.
Naira da Silva Mansano, Calvin Vinh Lieu, Alfonso Abizaid   +2 more
wiley   +1 more source

Male bonobo mating strategies target female fertile windows despite noisy ovulatory signals during sexual swelling. [PDF]

PLoS Biol
Ryu H, Hashimoto C, Hill DA, Mouri K, Shimizu K, Furuichi T.   +5 more
europepmc   +1 more source

Ovulation Regulation [PDF]

, 1965
Groden, Harold M.
core   +1 more source

Stress‐induced hyperphagia? Characterising the activity of the ghrelin axis in male rats with high anxiety behaviour

Journal of Neuroendocrinology, EarlyView.
Abstract While evidence is emerging that the temporal pattern of feeding may influence anxiety, it is unclear to what extent anxiety may itself impact spontaneous feeding behaviour. To address this, we have quantified spontaneous feeding, ghrelin secretion and adult hippocampal neurogenesis (AHN) in male low (LAB) and high (HAB) anxiety‐behaviour rats.
Amanda K. E. Hornsby, Bradley Haywood‐Sheldrake, Katharina Gryksa, Andrea Havasi, Luke D. Roberts, Trevor Humby, Inga D. Neumann, Jeffrey S. Davies, Timothy Wells   +8 more
wiley   +1 more source

Author Correction: Oral micronized progesterone for perimenopausal night sweats and hot flushes a Phase III Canada-wide randomized placebo-controlled 4 month trial

Scientific Reports
Jerilynn C. Prior, Andrea Cameron, Michelle Fung, Christine L. Hitchcock, Patricia Janssen, Terry Lee, Joel Singer   +6 more
doaj   +1 more source

Menstrual Characteristics Associated With Successful Pregnancy Within 6 Months Among Women Planning to Conceive. [PDF]

J Nurs Res
Chen TL, Chien LY.
europepmc   +1 more source

The Ovulation Method [PDF]

, 1985
Billings, John J.
core   +1 more source