Reproductive Health Australia
@rephealthoz.bsky.social
🧑🔬A unified voice for Australian research in reproduction
🧬Without reproduction, life wouldn’t exist
Links 🔗: https://bio.site/rephealthozlinks
Website 💻: https://reproductivehealthaustralia.org.au
Join us💪: https://reproductivehealthaustralia.org.au/join
🧬Without reproduction, life wouldn’t exist
Links 🔗: https://bio.site/rephealthozlinks
Website 💻: https://reproductivehealthaustralia.org.au
Join us💪: https://reproductivehealthaustralia.org.au/join
🐣These mismatches can shift #flocksex ratios, limit pairing success and reduce overall #breeding output. With bird-species conservation depending on precise sex identification, DNA-based sexing provides a reliable foundation, which is why studies like this are so important.
December 3, 2025 at 11:59 PM
🔍 This new Aussie study examined how often a bird’s physical appearance doesn’t match its #geneticsex. Researchers determined #chromosomal sex using DNA tests in #wildbirdspecies and found sex-reversal rates between 0.5% and 6%.
#wildlifescience
#wildlifescience
December 3, 2025 at 11:59 PM
🔍 This new Aussie study examined how often a bird’s physical appearance doesn’t match its #geneticsex. Researchers determined #chromosomal sex using DNA tests in #wildbirdspecies and found sex-reversal rates between 0.5% and 6%.
#wildlifescience
#wildlifescience
🔗 Read more here: bio.site/rephealthozlinks
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bio.site
November 27, 2025 at 2:59 AM
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🐑Reliable AI support more #sustainable #breedingpractices, reducing the number of animals needed for mating and improving herd welfare. Understanding how #paternal traits influence #conceptionrates helps producers make decisions that benefit animals and long-term productivity.
November 27, 2025 at 2:59 AM
🐑Reliable AI support more #sustainable #breedingpractices, reducing the number of animals needed for mating and improving herd welfare. Understanding how #paternal traits influence #conceptionrates helps producers make decisions that benefit animals and long-term productivity.
📚While most research focuses on the ewe, this study highlights that the ram’s contribution is just as important. A single ram can inseminate hundreds of #ewes over his lifetime, so improving #semenquality has a far-reaching impact.
November 27, 2025 at 2:59 AM
📚While most research focuses on the ewe, this study highlights that the ram’s contribution is just as important. A single ram can inseminate hundreds of #ewes over his lifetime, so improving #semenquality has a far-reaching impact.
🐏Ram fertility was shown to be heritable, meaning breeders can make genetic improvements in semen quality over time.
🔬Reproductive efficiency underpins productivity and animal welfare in livestock systems.
🔬Reproductive efficiency underpins productivity and animal welfare in livestock systems.
November 27, 2025 at 2:59 AM
🐏Ram fertility was shown to be heritable, meaning breeders can make genetic improvements in semen quality over time.
🔬Reproductive efficiency underpins productivity and animal welfare in livestock systems.
🔬Reproductive efficiency underpins productivity and animal welfare in livestock systems.
💡 This work provides new insight into the molecular causes of male infertility and guides future research involving diagnostic or therapeutic strategies aimed at improving reproductive health.
🔗 Read more here: bio.site/rephealthozlinks
🔗 Read more here: bio.site/rephealthozlinks
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bio.site
November 20, 2025 at 10:10 PM
💡 This work provides new insight into the molecular causes of male infertility and guides future research involving diagnostic or therapeutic strategies aimed at improving reproductive health.
🔗 Read more here: bio.site/rephealthozlinks
🔗 Read more here: bio.site/rephealthozlinks
🌏Understanding how these molecular systems govern fertility strengthens our understanding of germline cell development. As environmental pressures influence #reproductivehealth, research like this helps reveal the systems that support healthy populations across species.
November 20, 2025 at 10:10 PM
🌏Understanding how these molecular systems govern fertility strengthens our understanding of germline cell development. As environmental pressures influence #reproductivehealth, research like this helps reveal the systems that support healthy populations across species.
🐁Using targeted knockout mouse models, researchers showed that loss of IPO5 results in #earlyembryonic death and when IPO5 was removed specifically from the germ cells, males developed severe #infertility due to failed germ (sperm) cell formation.
#reproductivehealthaustralia
#reproductivehealthaustralia
November 20, 2025 at 10:10 PM
🐁Using targeted knockout mouse models, researchers showed that loss of IPO5 results in #earlyembryonic death and when IPO5 was removed specifically from the germ cells, males developed severe #infertility due to failed germ (sperm) cell formation.
#reproductivehealthaustralia
#reproductivehealthaustralia
🔗 Read more here : bio.site/rephealthozl...
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bio.site
November 14, 2025 at 12:07 AM
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🌏 This study highlights how #reproductivescience is reducing the loss of reproductive potential from #endangeredanimals. Ongoing research like this helps protect #reproductivehealth across species, safeguarding the #ecosystems and wildlife that sustains life on our planet.
November 14, 2025 at 12:07 AM
🌏 This study highlights how #reproductivescience is reducing the loss of reproductive potential from #endangeredanimals. Ongoing research like this helps protect #reproductivehealth across species, safeguarding the #ecosystems and wildlife that sustains life on our planet.
🥚As proof of concept, #oocytes were successfully collected from six euthanised koalas within two hours post-mortem, showing potential for the development of #genomebanks to support the species’ recovery.
#koalaconservation #reproductivebiology
#genomebanking
#koalaconservation #reproductivebiology
#genomebanking
November 14, 2025 at 12:07 AM
🥚As proof of concept, #oocytes were successfully collected from six euthanised koalas within two hours post-mortem, showing potential for the development of #genomebanks to support the species’ recovery.
#koalaconservation #reproductivebiology
#genomebanking
#koalaconservation #reproductivebiology
#genomebanking
🌍These findings reveal that climate-driven heat extremes now have a greater impact on tropical birds than direct human pressures such as habitat loss, reversing the trend seen in subtropical regions.
🔗 Read more here: bio.site/rephealthozl...
#ecology #wildlifeconservation
🔗 Read more here: bio.site/rephealthozl...
#ecology #wildlifeconservation
rephealthoz - Bio Site
rephealthoz · 🧑🔬 A unified voice for Australian research in reproduction. 🧬
· Share your websites, products, social pages, and more, all in one link with Bio Sites from Unfold.
bio.site
November 6, 2025 at 11:21 PM
🌍These findings reveal that climate-driven heat extremes now have a greater impact on tropical birds than direct human pressures such as habitat loss, reversing the trend seen in subtropical regions.
🔗 Read more here: bio.site/rephealthozl...
#ecology #wildlifeconservation
🔗 Read more here: bio.site/rephealthozl...
#ecology #wildlifeconservation
🌡️ A global study led by Australian scientists analysed 70 years of bird population data worldwide to reveal how extreme weather shapes their survival.
🔥Extreme heat is the biggest threat. Frequent and intense heatwaves have reduced tropical bird abundance by 25–38% since 1950.
🔥Extreme heat is the biggest threat. Frequent and intense heatwaves have reduced tropical bird abundance by 25–38% since 1950.
November 6, 2025 at 11:21 PM
🌡️ A global study led by Australian scientists analysed 70 years of bird population data worldwide to reveal how extreme weather shapes their survival.
🔥Extreme heat is the biggest threat. Frequent and intense heatwaves have reduced tropical bird abundance by 25–38% since 1950.
🔥Extreme heat is the biggest threat. Frequent and intense heatwaves have reduced tropical bird abundance by 25–38% since 1950.
🌾For producers, this means a big step forward: the ability to identify and retain replacement heifers that calve earlier and stay productive long making fertility a central driver of herd reproductive efficiency.
@abacusbio.bsky.social
🔗Read more here : bio.site/rephealthozl...
@abacusbio.bsky.social
🔗Read more here : bio.site/rephealthozl...
rephealthoz - Bio Site
rephealthoz · 🧑🔬 A unified voice for Australian research in reproduction. 🧬
· Share your websites, products, social pages, and more, all in one link with Bio Sites from Unfold.
bio.site
October 29, 2025 at 11:01 PM
🌾For producers, this means a big step forward: the ability to identify and retain replacement heifers that calve earlier and stay productive long making fertility a central driver of herd reproductive efficiency.
@abacusbio.bsky.social
🔗Read more here : bio.site/rephealthozl...
@abacusbio.bsky.social
🔗Read more here : bio.site/rephealthozl...
🐮 This trait is based on how soon a heifer becomes pregnant after her first mating.
📊Researchers tested how fertility changed animal rankings and found that top-ranked heifers under the new index were those that combined strong growth with earlier and more reliable conception.
📊Researchers tested how fertility changed animal rankings and found that top-ranked heifers under the new index were those that combined strong growth with earlier and more reliable conception.
October 29, 2025 at 11:01 PM
🐮 This trait is based on how soon a heifer becomes pregnant after her first mating.
📊Researchers tested how fertility changed animal rankings and found that top-ranked heifers under the new index were those that combined strong growth with earlier and more reliable conception.
📊Researchers tested how fertility changed animal rankings and found that top-ranked heifers under the new index were those that combined strong growth with earlier and more reliable conception.
🤖 This marks a pivotal step toward responsibly embedding deep learning into IVF practice - where evidence-based AI tools complement human expertise to improve efficiency, and ultimately, outcomes for those pursuing #fertility treatment.
🔗Read more here: bio.site/rephealthozlinks
🔗Read more here: bio.site/rephealthozlinks
rephealthoz - Bio Site
rephealthoz · 🧑🔬 A unified voice for Australian research in reproduction. 🧬
· Share your websites, products, social pages, and more, all in one link with Bio Sites from Unfold.
bio.site
October 22, 2025 at 11:05 PM
🤖 This marks a pivotal step toward responsibly embedding deep learning into IVF practice - where evidence-based AI tools complement human expertise to improve efficiency, and ultimately, outcomes for those pursuing #fertility treatment.
🔗Read more here: bio.site/rephealthozlinks
🔗Read more here: bio.site/rephealthozlinks