Results 201 to 210 of about 19,844 (294)
Advanced Functional Materials, Volume 36, Issue 47, 11 June 2026.This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi +5 more
wiley +1 more source
Meiotic drive does not impede success in sperm competition in the stalk-eyed fly, Teleopsis dalmanni
, 2022 Bates S, Meade L, Pomiankowski A.
europepmc +1 more source
How sperm competition shapes the evolution of testes and sperm: a meta-analysis. [PDF]
Philos Trans R Soc Lond B Biol Sci, 2020 Lüpold S +4 more
europepmc +1 more source
Nanodiamond Quantum Sensors for Probing Free Radical Biology
Advanced Functional Materials, Volume 36, Issue 45, 5 June 2026.Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley +1 more source
Male age alone predicts paternity success under sperm competition when effects of age and past mating effort are experimentally separated. [PDF]
Proc Biol Sci, 2021 Aich U, Head ML, Fox RJ, Jennions MD.
europepmc +1 more source
Sperm Competition and Sexual Selection
Sperm Competition and Sexual Selection. Competition between the sperm of two males within a single female has had profound implications for the evolution of male reproductive biology and behaviour.
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Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.ABSTRACT Invasive alien mussels threaten freshwater ecosystems worldwide by disrupting food webs and nutrient cycling. The effective monitoring of these populations is therefore essential to assess their spread and ecological impacts. This study demonstrates the applicability of environmental DNA (eDNA) methods to monitor the reproductive periods of ...
Marine Vautier, Isabelle Domaizon
wiley +1 more source
Of mice and women: advances in mammalian sperm competition with a focus on the female perspective. [PDF]
Philos Trans R Soc Lond B Biol Sci, 2020 Firman RC.
europepmc +1 more source
Male sexual signaling and expected effects of hatchery-induced sperm competition vary with water depth at which whitefish are caught. [PDF]
Curr Zool, 2021 Perroud G +3 more
europepmc +1 more source
The impacts of biological invasions
Biological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source