Paternal environment effects are driven by female reproductive fluid but not sperm age in an external fertilizer
Sperm ageing after ejaculation can generate paternal environment effects that impact
offspring fitness. In many species, female reproductive fluids (FRFs), ie ancillary fluids …
offspring fitness. In many species, female reproductive fluids (FRFs), ie ancillary fluids …
Sperm performance in the race for fertilization, the influence of female reproductive fluid
L Pinzoni, MB Rasotto… - Royal Society Open …, 2024 - royalsocietypublishing.org
In studies of sperm competition, particularly in external fertilizers, the importance of the
fertilization environment on the paternity share among rival males often goes overlooked …
fertilization environment on the paternity share among rival males often goes overlooked …
Per capita sperm metabolism is density dependent
From bacteria to metazoans, higher density populations have lower per capita metabolic
rates than lower density populations. The negative covariance between population density …
rates than lower density populations. The negative covariance between population density …
Investigating the role of mitochondrial membrane potential in paternal inheritance of mitochondria
A Pouliot-Drouin, T Niaison, S Breton… - Biological Journal of …, 2024 - academic.oup.com
The process of oxidative phosphorylation (OXPHOS) in mitochondria depends on an
electrochemical gradient known as the mitochondrial membrane potential (Δ ψ m) …
electrochemical gradient known as the mitochondrial membrane potential (Δ ψ m) …
[PDF][PDF] Sperm, eggs, pollen, and gelato, oh my!
E Whittington, M Alund - Molecular …, 2023 - research-repository.st-andrews.ac …
On September 4, 2023, the sky cleared over Nynäshamn, Sweden, and researchers from
across the globe gathered for the 16th Biology of Spermatozoa (BoS) meeting. What …
across the globe gathered for the 16th Biology of Spermatozoa (BoS) meeting. What …
Causes and consequences of male reproductive senescence
K Sanghvi - 2024 - ora.ox.ac.uk
Ageing, a universal phenomenon across all life forms, encompasses changes in a myriad of
traits through organismal ontogeny. While senescence, the deterioration of traits with …
traits through organismal ontogeny. While senescence, the deterioration of traits with …
Post-ejaculatory environmental effects on sperm phenotype and reproductive fitness in a broadcast spawning marine invertebrate
J Hadlow - 2024 - research-repository.uwa.edu.au
The post-ejaculatory environment, ie, either in the female reproductive tract for internal
fertilisers or in an external medium for external fertilisers, can be very hostile for sperm cells …
fertilisers or in an external medium for external fertilisers, can be very hostile for sperm cells …