Results 301 to 310 of about 545,551 (339)

Association between serum Vitamin D levels and sperm DNA fragmentation index in varicocele patients: a retrospective cohort study. [PDF]

Reprod Biol Endocrinol
Cai T, Zhang R, Chen K, He J, Zhan T.
europepmc   +1 more source

Do environmental fluctuations during development affect trait variation? An experimental test with salinity

Oikos, EarlyView.
Human‐induced climate change is a driver of extinction, with extreme events occurring more frequently. It increases both the amount and fluctuations in environmental stress that organisms experience. In such environments, greater intra‐specific trait variation creates more potential for adaptation through natural selection.
Meng‐Han Joseph Chung, Daniel W. A. Noble, Michael D. Jennions   +2 more
wiley   +1 more source

Artesunate improves cryopreserved yak sperm quality by activating SOD1 antioxidant pathway. [PDF]

Front Vet Sci
Fan Y, Lv W, Li X, Wanma G, Li J, Xiong X, He X, Wang Y, Yin S, Fu W, He H, Lin Y, Lan D, Xiong Y.   +13 more
europepmc   +1 more source

Male mate‐choice copying: a neglected aspect of sexual selection

Oikos, EarlyView.
Mate‐choice copying occurs when the choices of others influence an individual's mating preferences. While this behavior has been observed across various species, most research has focused on female copying behavior. However, male mate‐choice copying warrants independent attention due to the distinct benefits and costs it entails for males compared to ...
Kimberley Hanna, Ally R. Harari, Inon Scharf   +2 more
wiley   +1 more source

Sperm-Derived Dysfunction of Human Embryos: Molecular Mechanisms and Clinical Resolution. [PDF]

Int J Mol Sci
Tesarik J, Mendoza Tesarik R.
europepmc   +1 more source

Voltammmetric Assessment and Examination of the Interactions between Levetiracetam and DNA: Experimental Research, Molecular Docking, and Modeling Studies

ChemistryOpen, EarlyView.
This research introduces, for the first time, a novel, efficient, cost‐effective, and highly sensitive approach for the quantification of levetiracetam (LEV) through a differential pulse voltammetry technique based on its interaction with DNA. The method capitalizes on the changes observed in the oxidation current peak of the deoxyguanosine base, which
Abdullah Al Faysal, Pelin Şenel, Taner Erdoğan, Ayşegül Gölcü   +3 more
wiley   +1 more source

Role of Allium cepa and Allium sativum extracts in oxidative stress, sperm parameters and histological abnormalities induced by deep-frying oil in testis. [PDF]

Sci Rep
Mohamed MA, Alkalash SH, Meawad SB, Azab MN, Ahmed MA, Gadalla A, Elfiky MAH, Abdel Rahman ARZ, Abdelmottaleb HAA, Al Sayed ASY, Alghonemy WY, Osman A, Almowafy AA, GadAllah AM.   +13 more
europepmc   +1 more source

Increasing Paternal Age Associated With Elevated Risk of De Novo Mutations in Offspring Diagnosed With Sporadic Bilateral Retinoblastoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The impact of paternal exposures on de novo germline mutations leading to bilateral sporadic retinoblastoma in offspring is largely unknown. This malignancy results from mutations of both alleles of the RB1 tumor suppressor gene in a retinal cell.
Maral Adel Fahmideh, Arupa A. Ganguly, Tiffany M. Chambers, Greta R. Bunin, Philip J. Lupo   +4 more
wiley   +1 more source

Laser capture proteomics reveals new candidates for sperm-interacting proteins in the bovine oviduct epithelium. [PDF]

Reproduction
Mahé C, Mowinska AM, Albrecht E, Reynaud K, Lavigne R, Com E, Pineau C, Mermillod P, Saint-Dizier M, Schoen J.   +9 more
europepmc   +1 more source

First‐Trimester Fetal Cardiac Function Measurements Using Spatio‐Temporal Image Correlation and Two Ultrasound‐Related Post‐Processing Methods: A Feasibility and Reproducibility Study

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective To study the feasibility and reproducibility of two ultrasound (US) related post‐processing methods for first‐trimester fetal cardiac function assessment by ventricle volume measurements. Method First‐trimester transvaginal Spatio‐Temporal Image Correlation (STIC) US datasets acquired between 11+0–13+6 weeks gestational age (GA) were
K. Zandbergen, M. Rousian, Q. C. J. Griep, A. H. J. Koning, J. M. J. Cornette, B. R. Rebel, E. A. P. Steegers, A. G. M. G. J. Mulders   +7 more
wiley   +1 more source