Results 101 to 110 of about 165,961 (339)
New Plant Protection, EarlyView.Abstract Insect natural enemies, encompassing predators and parasitoids, serve as vital regulators of pest populations and architects of ecosystem balance. Most studies on natural enemies have focused on understanding the mechanisms by which these insects eliminate pests after an attack.
Yaoyao Chen +3 more
wiley +1 more source
The spatiotemporal expression pattern of the bone morphogenetic protein family in rat ovary cell types during the estrous cycle. [PDF]
, 2003 In the mammalian ovary, great interest in the expression and function of the bone morphogenetic protein (BMP) family has been recently generated from evidence of their critical role in determining folliculogenesis and female fertility.
Erickson, Gregory F, Shimasaki, Shunichi
core +3 more sources
Regulatory mechanisms of reproduction in locusts and grasshoppers
New Plant Protection, EarlyView.Regulatory networks composed of numerous coding and noncoding genes play crucial roles in the reproduction of locusts and grasshoppers. This review integrates mechanistic advances in reproductive regulation, highlighting environmentally adaptive pathways and providing prospective targets for eco‐friendly pesticides.
Jing He, Jiliang Wang, Xinran Wang
wiley +1 more source
Rodent Models of Non-classical Progesterone Action Regulating Ovulation
Frontiers in Endocrinology, 2017 It is becoming clear that steroid hormones act not only by binding to nuclear receptors that associate with specific response elements in the nucleus but also by binding to receptors on the cell membrane. In this newly discovered manner, steroid hormones
Melinda A. Mittelman-Smith +3 more
doaj +1 more source
Oikos, EarlyView.Animal breeding phenology in temperate and high latitude regions is often predicted by weather variables, such as temperature. Much work on this topic has focused on taxonomic groups that employ adaptive plastic responses to annual variation in an environmental cue, with analytical approaches developed to determine when weather has an effect and the ...
Kirsty H. Macphie +6 more
wiley +1 more source
Efficacy of a New Postpartum Transition Protocol for Avoiding Pregnancy [PDF]
, 2013 Introduction: The postpartum period is a challenging time for family planning, especially for women who breastfeed. Breastfeeding delays the return of menses (lactational amenorrhea), but ovulation often occurs before first menses.
Bouchard, Thomas +2 more
core +1 more source
Pharmacotherapy: The Journal of Human Pharmacology and Drug Therapy, EarlyView.ABSTRACT Objective Bile acids are indispensable modulators in the development of polycystic ovary syndrome (PCOS). Our previous study identified that metformin and canagliflozin have similar efficacy in patients with PCOS combined with insulin resistance (IR).
Qi Yan +8 more
wiley +1 more source
Molecular mechanisms of reproductive function abnormalities in women with lipid metabolism disorders (a review of literature) [PDF]
Гинекология, 2015 In recent years a large amount of data on a varied effect of the adipose tissue on a female reproductive system was accumulated. Molecular mechanisms of regulation reproductive function by hormones of the adipose tissue are discussed in the article.
I V Kuznetsova +3 more
doaj
Recombinant FSH versus urinary gonadotrophins or recombinant FSH for ovulation induction in subfertility associated with polycystic ovary syndrome [PDF]
, 2015 Marleen Nahuis +3 more
openalex +1 more source
PM&R, EarlyView.Abstract Background Due to consequences of energy‐related oligo‐/amenorrhea (Oligo/Amen) among exercising females, recovery of menses (ROM) is a priority. ROM is inconsistently defined and rarely reported with reproductive hormone (estrogen, progesterone) data, making it difficult to know when females achieve adequate recovery. Objective The purpose of
Rebecca J. Mallinson +4 more
wiley +1 more source