Results 171 to 180 of about 62,614 (258)

Role of testicular fine‐needle aspiration in the modern male reproductive urologist′s practice

UroPrecision, EarlyView.
Abstract Background Azoospermia affects 10%–15% of infertile men, with non‐obstructive azoospermia (NOA) most often managed by microdissection testicular sperm extraction (mTESE). Despite AUA/ASRM guidelines recommending mTESE, some urologists employ testicular fine‐needle aspiration (TFNA) mapping as a diagnostic adjunct.
Parth Joshi, Jordan Kassab, Vivek Aslot, Richard Schoor   +3 more
wiley   +1 more source

Sperm Selection Using Microfluidic Techniques Significantly Decreases Sperm DNA Fragmentation (SDF), Enhancing Reproductive Outcomes: A Systematic Review and Meta-Analysis. [PDF]

Biology (Basel)
Gisbert Iranzo A, Cano-Extremera M, Hervás I, Falquet Guillem M, Gil Juliá M, Navarro-Gomezlechon A, Pacheco-Rendón RM, Garrido N.   +7 more
europepmc   +1 more source

Functional variation in butterfly egg pore traits: The potential role of climate

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Immobile eggs of terrestrial animals are exposed to variable environmental conditions. Insect egg pores, critical for gas exchange (aeropyles) and fertilisation (micropyles), are ecologically important yet understudied.
Teun de Jong, Liana O. Greenberg, Ella Catley, Nina E. Fatouros, Graziella Iossa   +4 more
wiley   +1 more source

First clinical pregnancy and delivery achieved after using a new 3D imaging technology for sperm selection: a case report. [PDF]

Front Reprod Health
Michailov Y, Friedler S, Saar-Ryss B.
europepmc   +1 more source

And then there was us Et puis nous sommes apparus

Journal of the Royal Anthropological Institute, EarlyView.
In 1987, the academic conference ‘Origins and Dispersals of Modern Humans: Behavioural and Biological Perspectives’ was held in Cambridge, UK. Subsequently referred to as the ‘Human Revolution’ conference, this meeting brought together the most prominent academics working in the field of human origins, including archaeologists and palaeoanthropologists,
Emma E. Bird, Julia Galway‐Witham, Chris Stringer   +2 more
wiley   +1 more source

Defining and refining sperm selection strategies [PDF]

Journal of Assisted Reproduction and Genetics, 2016
openaire   +2 more sources

Enhancing Intracytoplasmic Sperm Injection Outcomes With Zeta Sperm Selection: A Case Report. [PDF]

Cureus
Singh S, Nair N, Pareek C, More A, Kalbande A.   +4 more
europepmc   +1 more source

Reproductive Challenges of the Ageing Female: A Comprehensive Narrative Review

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Changes in societal norms over the last few decades have resulted in novel family planning trends, notably delayed childbearing and increased maternal age at the birth of the first child. Despite advances in reproductive medicine, ageing poses significant challenges.
Sofia Bitzika, Meletios P. Nigdelis, Angelos Daniilidis, Erich‐Franz Solomayer, Irene Lambrinoudaki, Efstratios M. Kolibianakis, Dimitrios G. Goulis   +6 more
wiley   +1 more source

Effect of Two Different Sperm Selection Methods on Boar Sperm Parameters and In Vitro Fertilisation Outcomes. [PDF]

Animals (Basel)
Serrano-Albal M, Aquilina MC, Kiazim LG, Zak LJ, Griffin DK, Ellis PJ.   +5 more
europepmc   +1 more source

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source