Hanah Hart
@HanahMHart
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PhD student | Reproductive Biology | The University of Newcastle
Newcastle, New South Wales
Joined April 2019
Check out our latest review! Congrats to @ShenaeCafe and thanks to @BrettNixon13, @JacintaHMartin, @DavidSkerrettB and Heath Ecroyd. For this review we also generated a database of the human proteostasis network using @neXtProt_news that you can use!
frontiersin.org
For fully differentiated, long lived cells the maintenance of protein homeostasis (proteostasis) becomes a crucial determinant of cellular function and viabi...
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If you like bouncing balls explaining how to slow down #coronavirus, my latest story in the @washingtonpost is for you: Why outbreaks like coronavirus spread exponentially, and how to “flatten the curve”
washingtonpost.com
The early trickle of new coronavirus infections has turned into a steady current. By creating simple simulations, we can see how to slow it down.
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Male infertility is a sign of an underlying problem. Always important to identify the underlying cause, and reverse it wherever possible to restore natural fertility wherever possible, rather than just overcome it with IVF/ICSI as the default management
50% of infertility has a male component. The CDC has classified infertility as a disease. Most men want to get checked... but insurance may not cover and that’s a problem.
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Declining sperms counts are impacting global fertility, and are associated with poor health outcomes in males
Sperm counts in the Western world are in rapid decline. But nobody knows why
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Cecilia Sjoblom from Westmead Fertility Clinic advocates for more IVF (which has the natural selection barrier for sperm) as opposed to the highly implemented ICSI (whereby the sperm is picked up and injected into the egg). IVF has better fertilisation outcomes across age ranges!
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@DavidSkerrettB smashing it at the #nswrepro forum highlighting the power of proteomics to dissect complex reproductive questions. Couldn't be more proud and excited about this work. Keen to #collaborate ?
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Phd scholarship available! We have an exciting project available within the PRC for Reproductive Sciences (@PRCRepro) looking @ molecular mechanisms that regulate spermatogonial stem cell function. Follow link for more details: (domestic candidates only)
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Beautiful talk from @AlexEPeters showing old eggs 🥚 are bad at taking out the trash 🗑 - autophagy markers are highly dysregulated in old 🐭 oocytes #ARU2019
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Jess Walters’ #ARU2019 talk is an excellent example of the diverse applications of repro research 🔬 She has previously shown ALOX15 inhibition protects 👨🏽 and 🐭 sperm from oxidative stress 👉 she has now found it may also cryoprotect 🐴 sperm
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Brett Nixon, Moira O’Bryan and colleagues identify #mouse #spermatozoa proteins that participate in #oocyte interactions through multimeric #protein complexes, and are required for optimal #fertilization. https://t.co/UDZYMiP9UC
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Today is #WorldFertilityDay ! Let's take a moment to stand in solidarity with those struggling with #infertility and those #TTC
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Is there even another reason to do a PhD besides No. 2 ? ✈️🙋🏻♀️
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Do you know the 3 T's of sperm health? Tight undies, temperature, telephones (mobiles in the pocket) A/Prof Mark Baker talks #malefertility with @kiahandley on ABC Newcastle Tues 9:40am - a chat that includes "frosty undies" is one you don't want to miss https://t.co/29BDfCttNl
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Congratulations John Aitken, named top Reproductive Health researcher in Aus! Fitting recognition for a legend in our field. It is such a privilege to work with you.
Six University of Newcastle researchers top their classes in new data
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Australia's IVF rates revealed: one in every 25 births an IVF baby
smh.com.au
IVF mothers and babies having elevated rates of complications, including miscarriage, caesarean and premature births.
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Forgotten Men: Rising rates of male infertility urgently require new approaches for its prevention, diagnosis and treatment
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@DrJaneGirling shows that obese women are less likely to have endometriosis but when do have it it is more severe @MLouiseHull @RRI_Director @RobsInstitute Heterogeneous Histology features still not sufficiently known More research required #ESASRBAOTA2019
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Thanks @ReproductionSRB for the opportunity to share my research. Such a rewarding experience! #ESASRBAOTA2019
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@danrobmck Great talk on trace metals in pregnancy plasma at 18 weeks’ gestation Associated with SGA & combinations may be better predictors #ESASRBAOTA2019 @ReproductionSRB @RobsInstitute
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