Results 11 to 20 of about 168,065 (266)

Role of Adiponectin Hormone in Fertility and Sterility: A Systematic Review [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2018
Introduction: Adiponectin is a hormone from adipokine family, which releases from adipose tissue cells and has many biological roles. According to the literature, the level of this hormone reduces in obese individuals.
Fattaneh Pahlavan   +4 more
doaj   +1 more source

Influence of short-term ovarian stimulation on bone metabolism in women undergoing fertility treatment

open access: yesJournal of Laboratory Medicine, 2021
– FSH is an influencing factor on parameters of bone metabolism.– Short term rFSH/HMG-treatment does not significantly enhance parameters of bone resorption.– No significant difference between rFSH- und HMG-stimulation has been found.
Ritzinger Anna   +3 more
doaj   +1 more source

Histone Demethylase AMX-1 Regulates Fertility in a p53/CEP-1 Dependent Manner

open access: yesFrontiers in Genetics, 2022
Histone methylation shapes the epigenetic configuration and adjusts multiple fundamental nuclear processes, including transcription, cell cycle control and DNA repair.
Xiaojing Ren   +4 more
doaj   +1 more source

THBD sequence variants potentially related to recurrent pregnancy loss

open access: yesReproductive Biology and Endocrinology, 2017
Recurrent pregnancy loss (RPL) is a frequently occurring disease, which is classified as idiopathic in more than 50% of cases. THBD, the endothelial cell receptor for thrombin, has been associated with distinct biological processes and considered a ...
Paula Quintero-Ronderos   +8 more
doaj   +1 more source

EVALUATION OF PRESERVATIVE EFFECTIVENESS IN SOME EYE DROPS IN SYRIAN MARKET BY ANTIMICROBIAL EFFECTIVENESS TEST ACCORDING TO DIFFERENT PHARMACOPEIAS [PDF]

open access: yesBulletin of Pharmaceutical Sciences. Assiut University, 2022
Ophthalmic drops are subject to microbial contamination during use and storage by repeated opening of bottle when administrating individual doses, touching dropper-tip with infected eye/eyelid or contaminated hands, that why preservatives are added to ...
Youssef AlAhmad, Reem Rajab
doaj   +1 more source

Male and female sterility in Zambia

open access: yesDemographic Research, 2014
Background: Population measures of sterility are traditionally constructed for women, despite fertility and sterility being conditions of the couple. Estimates of male sterility provide insight into population-level sterility, and complement estimates ...
Athena Pantazis, Samuel J. Clark
doaj   +1 more source

Genital endometriosis as a cause of female infertility

open access: yesНеонатологія, хірургія та перинатальна медицина, 2013
Cited data review of literature in relation to the role of external genital endometriosis in the structure of gynaecological morbidity in a reproductive period and tactician of treatment of the sterility associated with a genital endometriosis.
O.S. Zakharenko   +2 more
doaj   +1 more source

Developing Triploid Maples

open access: yesHorticulturae, 2020
Maples are common street and shade trees throughout the temperate zone. They are widely used for their wide range of ornamental traits and adaptability, particularly to urban settings. Unfortunately, some species such as Acer tataricum ssp. ginnala (Amur
Ryan N. Contreras, Tyler C. Hoskins
doaj   +1 more source

Plastic responses of survival and fertility following heat stress in pupal and adult Drosophila virilis

open access: yesEcology and Evolution, 2021
The impact of rising global temperatures on survival and reproduction is putting many species at risk of extinction. In particular, it has recently been shown that thermal effects on reproduction, especially limits to male fertility, can underpin species
Benjamin S. Walsh   +5 more
doaj   +1 more source

HPV Infection Affects Human Sperm Functionality by Inhibition of Aquaporin-8

open access: yesCells, 2020
Human sperm cells express different aquaporins (AQPs), AQP3, 7, 8, 11, which are localized both in the plasma membrane and in intracellular structures. Besides cell volume regulation and end stage of cytoplasm removal during sperm maturation, the role of
Giorgia Pellavio   +9 more
doaj   +1 more source

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