Results 241 to 250 of about 298,840 (357)

Weaponry Investment in the Socially Monogamous Snapping Shrimp Alpheus brasileiro (Decapoda: Alpheidae)

Acta Zoologica, EarlyView.
ABSTRACT Weapons are morphological structures used by animals in various contexts, especially in intra‐specific contests and visual displays. In snapping shrimps of the genus Alpheus, particularly the monogamous species Alpheus brasileiro, both sexes bear enlarged chelipeds, potentially conferring advantages in mate competition or territorial defence ...
Leonardo Moreira, Caio Santos Nogueira, Régis Augusto Pescinelli, Rogerio Caetano Costa   +3 more
wiley   +1 more source

Functional expression and properties of the tick α6 homomeric nicotinic acetylcholine receptor in <i>Xenopus laevis</i> oocytes. [PDF]

Curr Res Parasitol Vector Borne Dis
Cartereau A, Boussaine K, Taillebois E, Thany SH.   +3 more
europepmc   +1 more source

Comparison of in vivo and in vitro properties of cyclic adenosine 3':5'-monophosphate phosphodiesterase of amphibian oocytes.

, 1977
Catherine C. Allende, R Bravo, Jorge E. Allende   +2 more
openalex   +1 more source

The Embryonic Development of the Cotylean Polyclad Phrikoceros jannetae

Acta Zoologica, EarlyView.
ABSTRACT Polyclads exhibit distinct developmental modes ranging from direct to indirect development, with several transitional stages also recognised. The existence of an indirect developmental mode in polyclads with a planktonic life history stage in the form of a free‐swimming larva is unique among all free‐living flatworms and makes polyclads a ...
Mehrez Gammoudi, Bernhard Egger, Isabel L. Dittmann, Verónica N. Bulnes, Pavel Tomancak, Abdel Halim Harrath, Johannes Girstmair   +6 more
wiley   +1 more source

Effects of high basal luteinizing hormone levels on in vitro fertilization/intra-cytoplasmic injection outcomes in polycystic ovarian syndrome: a retrospective study. [PDF]

J Ovarian Res
Peng H, Wang L, Jiang J, Pan T, Yang Y, Cui N, Sun Y, Hao G, Wang W.   +8 more
europepmc   +1 more source

Compartmentalisation in cAMP signalling: A phase separation perspective

British Journal of Pharmacology, EarlyView.
Cells rely on precise spatiotemporal control of signalling pathways to ensure functional specificity. The compartmentalisation of cyclic AMP (cAMP) and protein kinase A (PKA) signalling enables distinct cellular responses within a crowded cytoplasmic space.
Milda Folkmanaite, Manuela Zaccolo
wiley   +1 more source

Impact of oxidative stress on female reproductive parameters: an analysis of systemic and follicular biomarkers. [PDF]

JBRA Assist Reprod
Rodrigues AQ, Carvalho GG, Piau TB, Veiga FH, Souza PEN, Moreira DC, Tierno NIZ, Macedo YA, Amaral MEB, Nakagawa HM, Goulart JT, Paulini F.   +11 more
europepmc   +1 more source

Mechanopharmacology of cellular microenvironment stiffness: Therapeutic strategies for age‐related diseases

British Journal of Pharmacology, EarlyView.
Ageing brings about various biochemical, structural and mechanical alterations within tissues, profoundly impacting cellular behaviour and function. One of the hallmark changes observed with ageing is an increase in cellular microenvironment stiffness, a biomechanical property influenced by intrinsic factors within the cell and extrinsic factors from ...
Wang HaiYang, Cheong Dorothy Hui Juan, Lee Zhao‐Yong, Tran Thai   +3 more
wiley   +1 more source

Lifestyle Management in Menopause: A Systematic Review of Women With Premature Ovarian Insufficiency

Clinical Endocrinology, EarlyView.
ABSTRACT Objective Premature ovarian insufficiency (POI), the loss of ovarian function before age 40, increases the risk of cardiovascular disease, low bone mineral density, dementia and psychological distress. Lifestyle interventions reduce chronic disease risk in other populations and, with hormone therapy, may improve health outcomes in POI.
Ladan Yeganeh, Nathalie Vermeulen, Carolyn Ee, Helena Teede, Amanda J. Vincent   +4 more
wiley   +1 more source

Long Non-Coding RNA Analysis of Vitrified Porcine Immature Oocytes During Maturation and Early Parthenogenetic Embryo Development. [PDF]

Cells
Xiang DC, He Z, Pu SQ, Mu DM, Fu J, Chen WJ, Jiang JY, Li XM, Jia BY, Wu GQ.   +9 more
europepmc   +1 more source