Fuente: https://t.co/wtgG8Cec36
Chemical signals from eggs facilitate cryptic female choice in humans.
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Jun 2020 – Oct 2025Where it's discussed
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What people are saying
Numerous discussions highlight the paper's central themes, such as the egg's role in selecting sperm through chemical signaling. Phrases like 'the egg also makes a choice' and 'it's not just a race to the egg' reflect the intriguing nature of the findings. The tone varies from enthusiastic to skeptical, indicating a mix of acceptance and critique within the community as they explore the implications of cryptic female choice.
The majority of discussions collectively acknowledge the idea that human eggs can influence sperm choice, although some show skepticism about the application of the research.
There is high interest in the topic as many users engage with the content, expressing curiosity and eagerness to learn more about the implications.
While several posts delve into specific findings and implications, others express dismissive views, affecting the overall depth of engagement.
Many participants perceive the research as potentially transformative for understanding reproductive biology and fertilization processes.
Abstract in brief
- Researchers studied how chemical signals from human eggs might influence sperm selection after mating, highlighting a process called cryptic female choice.
- They adapted a classic mate choice test to observe how sperm reacted to follicular fluid from their partner versus a non-partner female.
- The findings showed that sperm are differentially attracted to the follicular fluids of different females, indicating that eggs can influence which sperm have a better chance, independent of prior mate selection.
Top posts
Most liked on X and BlueskyStudy: Fitzpatrick, J. L. et al 2020 chemical signals from eggs facilitate cryptic female choice in humans https://t.co/XzS7qbRc1I
@Lesdoggg https://t.co/XLHEyWFKed
@holmquist_ethan Lol https://t.co/vNsIvl7DcJ
DOES THE EGG CELL CHOOSE THE APPROPRIATE SPERM? The article "Chemical signals from eggs facilitate cryptic female choice in humans" was published in the scientific journal Proceedings of the Royal Society. Research shows that human eggs prefer the sperm of some men over others. https://t.co/OvG65liKqy
21/ Indeed, it has been proposed that deceptive chemical signals by the egg, to deceive the sperm of undesirable males, is a form of cryptic female choice (and biochemical subterfuge) Biomolecular signaling games 101 https://t.co/nEZVfZiLwE
All mentions
Chemical Signals from Eggs Influence Sperm Selection in Humans
A new study uncovers how chemical signals from human eggs may influence sperm selection after mating, revealing a potential cryptic female choice. This significant insight challenges traditional beliefs about human…
Response to Jean-François Lisée on Gender and Society Analysis
This video addresses Jean-François Lisée's statements on gender and societal issues. It explores gender identity topics, including discussions on gender dysphoria and related societal attitudes, supported by various…
'Chemical signals from eggs facilitate cryptic female choice in humans’ -While there is a growing appreciation that females can bias sperm use and paternity by exerting cryptic female choice for preferred males- pubmed.ncbi.nlm.nih.gov/32517615/
@C7442453258703 @sulubaki_ @ReivaxGirl @Shomicita https://t.co/Ib6OqT5bKc
RT @angryhacademic: Fun fact: based on limited evidence, of the millions of sperm deposited, less than 0.005 % actually make it to the fall…
RT @angryhacademic: Fun fact: some female animals (eg snakes: https://t.co/kZZ6aJvkVA) choose sperm for fertilisation. Preliminary evidence…
What the fuck are people talking about? Addressing the first point: There is no research that backs up the idea that “an ovum allows a sperm to permeate its walls” https://t.co/FpTe7i6dGf https://t.co/IPQsjWMS7j https://t.co/cW2uCK48Wb https://t.co/OdJvM3Zagg https://t.co/AEyo2J0XIi
@grok @Adekafilat @the_beardedsina @grok this scientific peer review study proved that chemoattractants from female eggs allow females to exert what is called "cryptic female choice" to favor some male sperm from the others. If this is the case, why is ur response so? https://t.co/FzQDz3RFEn https://t.co/Ybnoob9LrC
@Bigpeace45 man, you can continue to regurgitate your patriachy biased knowledge. It is the woman who determines which sperm fertilises her egg (either X/Y) egal. 1.https://t.co/ErS9ZhvODl 2. https://t.co/Yjhk4BKnH1
@lmeghrebi @E2LaCaf Ben non toujours pas: https://t.co/zomtOOhsIy Les chimioattractants libérés par l'ovule agissent comme des aimants, attirant et même aspirant les spermatozoïdes compatibles vers l'ovule, qui sélectionne ensuite celui qu'il préfère pour la fécondation
@Mankosmash @hollowearthterf the egg can choose which sperm she wants https://t.co/7YzAVBpfiJ
Очень жаль что эту статью интерпретируют не верно в соц.сетях но все равно значимость этого исследования это не уменьшает https://t.co/Msag4DdKpZ
Teadlased avastasid 2020, et inimestel võib esineda n-ö varjatud emaspoolne valik, kus munarakkude poolt vabanevad keemilised signaalid mõjutavad, milline seemnerakk vastu võtta, sõltumata eelnevalt tehtud partnerivalikust. Kiireim ei võidagi. https://t.co/18Xfpfmq3T
https://royalsocietypublishing.org/doi/10.1098/rspb.2020.0805
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/O67kCH9vSN
@DrNiccollo @AbudBakri https://t.co/vk6Rdxppk9
@Alice39900212 @Stop_Degeneracy @flpatriot369 @GigaBasedDad That's not how it works The egg also makes a choice https://t.co/zpiTKHxWrk There's also theories about genetical compatibility, like the X not compatible with the Y leading to only XX, or the opposite, the men X compatible with none of the mothers Xs
@YXDALtE8PjywSun @mama_medveditca @Liza_Fried @bimdimbim Ну, со своими яйцеклетками я, разумеется, знакома) Чай, не чужие друг другу, каждый месяц активно взаимодействуем) А что до того, что яйцеклетка выбирает наиболее качественный биоматериал — так это просто научный факт, не расстраивайтесь
RT @moox6: @Lesdoggg https://t.co/XLHEyWFKed
Conception turns out to be "Her cell body, her choice" ALL ALONG! Eggs release follicular fluid that attract some sperm & reject others. #Biology is magical. 'Cryptic choices' I had to look up to get fully.
@Lesdoggg https://t.co/XLHEyWFKed
RT @WestrnAxisMundi: @EMisheff Some couples who have trouble conceiving may be incompatible mates at the cellular level. Those who are espe…
@EMisheff Some couples who have trouble conceiving may be incompatible mates at the cellular level. Those who are especially fertile are especially compatible mates. It's quite fascinating. It looks like it's true: here's a link to the study: https://t.co/LHUMp2Iftc.
Sources: royalsocietypublishing.org/doi/10.1098/... . www.manchester.ac.uk/about/news/h... . pubmed.ncbi.nlm.nih.gov/32517615/#:~... .
DOES THE EGG CELL CHOOSE THE APPROPRIATE SPERM? The article "Chemical signals from eggs facilitate cryptic female choice in humans" was published in the scientific journal Proceedings of the Royal Society. Research shows that human eggs prefer the sperm of some men over others. https://t.co/OvG65liKqy
@ThePosieParker Terrible idea. Probably a man's idea. Eggs are INTERNAL for a reason. Depriving the intelligence of the female body, of her active participation in the creation of her own baby, is, a terrible idea for life. https://t.co/HAylfH4CYg.
@salmukaimy @__Overhaul @ryanisthegoat الدراسة غير كاملة و حتى الأدلة ضعيفة بعتراف من كتبو المقال و ايضًا الاسئلة مفتوحة في هذا الموضوع لذلك لا تجزمين،ثانيًا كلامهم عن الجذبات الكميائية ،وليس اختيار البويضة لمن تريد ان يلقحها ، كما قلت هي تطلق مواد كميائية ، وهذا هو مصدرها الأساسي في الدراسة https://t.co/m3CcDxIeip
Aslında yumurtanın spermi seçtiğini artık biliyoruz. Yumurta, kemoatraktan maddeler salgılayarak bazı spermleri diğerlerine tercih ediyor. Henüz cinsiyet seçiyor mu bilmiyoruz ama mümkün… https://t.co/NuqPUjuD5A https://t.co/KZ1A9ewZcA
@snobbyhops @9mm_smg Actually the egg decides which sperm it will let in, but obviously the first ones there have some advantage. https://t.co/VvLSxWS60A
@Mariajosehdlg @superhominal @Arkilogos @gunsnrosesgirl3 https://t.co/WUKnPMVLxU
5. Ketahui lebih lanjut di: https://t.co/8IgwSDQRVs
@geneticistDan @Misamker96 https://t.co/nR5Y0FuTTe درست رو درست بخون
RT @isjuustadream: Study: Fitzpatrick, J. L. et al 2020 chemical signals from eggs facilitate cryptic female choice in humans https://t.co/…
RT @isjuustadream: Study: Fitzpatrick, J. L. et al 2020 chemical signals from eggs facilitate cryptic female choice in humans https://t.co/…
RT @isjuustadream: Study: Fitzpatrick, J. L. et al 2020 chemical signals from eggs facilitate cryptic female choice in humans https://t.co/…
Study: Fitzpatrick, J. L. et al 2020 chemical signals from eggs facilitate cryptic female choice in humans https://t.co/XzS7qbRc1I
@DrUranidiot @CantPostIt @AbortionChat Learn more about how women choose which chromosomes have the highest affinity https://t.co/GscdvthKlL The end result is NOT 50:50. Sperm does not reproduce. The man donates his chromosomes and women do all the creation with mitosis. Its not magic at all. Its reproduction!
المصدر: Chemical signals from eggs facilitate cryptic female choice in humans https://t.co/HuTgeA0Tev
@HonsCupboard @randomcrown14 @itsme_urstruly @PicturesFoIder https://t.co/kUzy7rQ13F
RT @angryhacademic: Fun fact: based on limited evidence, of the millions of sperm deposited, less than 0.005 % actually make it to the fall…
RT @angryhacademic: Fun fact: some female animals (eg snakes: https://t.co/kZZ6aJvkVA) choose sperm for fertilisation. Preliminary evidence…
@BadTakesPhD @Cain2219 @schuld_eth @InternetH0F You can read the scientific article on the link below.
@BreeyaLi @Cain2219 @BadTakesPhD @schuld_eth @InternetH0F The information is from a scientific article. You can read it yourself here.
@WilliamDor66135 @schuld_eth @InternetH0F "Desperate feminist"? "Nor confirmed"?
@facepalmalert @Veriwitch @KollontaiLjubow Der Vergleich ist sogar exakt: Halber Entwurf, Bauleitung, Durchführung, Rohstofflief., Detailausführung liegen bei der Frau. Und die Eizelle entscheidet. Siehe zB. https://t.co/B0Nsus9i4W Du glaubst wahrscheinlich auch, dass die Spernien alleine bis zur Eizelle "schwimmen".
@LeaskH 确实是诙谐的多,英文表达更soft,大概为了避免纷争也是用词很谨慎,Chemical signals from eggs facilitate cryptic female choice in humans。这是个cryptic choice
@idyotinstitute To nevadí že nic nevíte o výzkumech. Ale postujte dál, každý den mě svou hloupostí bavíte. ;) Vaše tupost přímo nadnáší. https://t.co/hP0AFML9X0
RT @stevenemassey: 21/ Indeed, it has been proposed that deceptive chemical signals by the egg, to deceive the sperm of undesirable males,…
21/ Indeed, it has been proposed that deceptive chemical signals by the egg, to deceive the sperm of undesirable males, is a form of cryptic female choice (and biochemical subterfuge) Biomolecular signaling games 101 https://t.co/nEZVfZiLwE
@Logicful1 @CwiNr_SA ولا يهمك، مصادر علمية: https://t.co/fjuGR3RydJ https://t.co/QLmeYSoLB9 https://t.co/BDiQNme2S5
@wooferz12 @soUNTOUCHABLE2 @KeneAkers Learn more about how the woman’s ovum sends chemoattractants to direct chromosomes in sperm into her cell here https://t.co/tB8qovDfFd https://t.co/7wUIU7GVgR
@BioAndy2 @UileamMcOistin @CrunchAlias @GMB @susannareid100 @Keir_Starmer In 2020 News Medical reported on a new study** showing that even though the fastest & most capable sperms reach the ovum first, it is the egg that has the final say on which fertilizes it. ** Chemical signals from eggs facilitate cryptic female choice in humans. Fitzpatrick J.
@GamorzSao @surfrd_ @filsdiblis @jeviendemercure Une étude =/= une seule expérience. C'est quand même bien plus compliqué que ça. Et pour le coup, une étude publiée, c'est qu'elle a été revue par les pairs. Je ne pense pas que vous ayez le bagage scientifique pour remettre en cause la validité. https://t.co/eQNr98Y6yK:
@GamorzSao @filsdiblis @jeviendemercure https://t.co/sH915MOzER
@MsBambiLaBelle @mspbrn @itsjaeT https://t.co/PyQQm9unUP. https://t.co/XmrMRkbg66 https://t.co/LQOYcLB1kM I read all these papers amd these still only affirm the idea the it's mate selective not Individual sperm selection
Fun fact: it's not completely a race the egg can choose which sperm fertilizes it. https://t.co/yg8OEPnMpX https://t.co/CNIBl78hmw
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
@Shannon_10Ten @abortionresist Learn more about ovum and chemical signaling here https://t.co/GscdvthKlL
@490seven @another_reader2 @BlockchainHedge @BrianRoemmele you, me or anyone earth know absolutely nothing we are in stone age of science lol https://t.co/WRRqtQ11Ow
A Woman’s Egg Can “Choose” A Sperm (Biased / Preferential Selection) https://t.co/QWVLF7vh23 https://t.co/8zCaa4FN9w https://t.co/tgViuLJapx https://t.co/45V3gIW4gF https://t.co/FjjTEU9cDA https://t.co/TntuE5nNQ9
"This chemoattractant-moderated choice of sperm offers eggs an avenue to exercise independent mate preference. Indeed, gamete-mediated mate choice did not reinforce pre-mating human mate choice decisions." Wow, really cool paper https://t.co/5l5ZQQnwJs
Also https://t.co/GPj3Gb4y1k
@HeyNav135 Also https://t.co/GPj3Gb4y1k
@lyssamecca @ProTruth4Life it’s not pseudoscience. It is science. The female egg selects sperm on a chemical level https://t.co/hj1IJJ63zW
@wokestdork @ProTruth4Life https://t.co/hj1IJJ63zW
@holmquist_ethan Lol https://t.co/vNsIvl7DcJ
@kingbooh_ @ThaBoyYom @Wizarab10 You mean of the research “Chemical signals from eggs facilitate cryptic female choice in humans”
@Kareneliza00 @Thisisa74798027 @laurel_prolife I can be your secretary today: Here is a source about microchimerism https://t.co/1OoUptGpus And here is a source about ovum’s directing chromosomes in mating https://t.co/tB8qovDfFd https://t.co/oMiH0FqbHq
@leeesdee47654 @br49476_o @crochet_mom314 The ovum chooses which sperm to direct with chemical signals.
@LokiJulianus i have bad news about the longhouse: https://t.co/KZzw7qOt1G
@ThizzmanBeatz @LordRedPill @izzy62424886 @misandresther The study titled, "Chemical signals from eggs facilitate cryptic female choice in humans," is published in the latest issue of the journal Proceedings of the Royal Society B.
有研究表明并不是最先到达卵子的精子就能够使卵子受精 而是卵子具有选择的权利 能过选择哪个精子让自己受精 也就是说父母选择了配偶 卵子选择了精子 而你没有任何的选择权呢~ (微笑且准备杀人的眼神 reference: 1. https://t.co/rcqDPuTtWN 2.https://t.co/CnguFyJJcL https://t.co/ZoA2aMae35
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
@sergirammog @Guy70070561 @JLee2028 @MomsPostingLs First to the egg isn't automatically the winner. The egg performs selection, and we do not yet understand this process well. https://t.co/lJbzGd7JFH Besides this, it's possible the environment on the way there may favor or disfavor x or y sperm. https://t.co/zIKuHC5Ozy
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
RT @Bio_comunidad: ¿A qué edad te enteraste de que el espermatozoide más veloz no es el que fecunda el óvulo? El óvulo tiene receptores se…
@thenerd_be Outdated info https://t.co/87JUSnIFOO
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/pG9rCL0GRm
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
@queenofkaijus @KnownHeretic @SunshineChina3 https://t.co/PcMKqpkAvd Men may be physically stronger than women, but women were given numerous other gifts from the factory that counterbalance the physical strength of men
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
RT @chayito09: Fuente: https://t.co/wtgG8Cec36
Fuente: https://t.co/wtgG8Cec36
RT @wifeofanagp: Hier die Original Studie aus Schweden und UK: #FemaleChoice https://t.co/MsuuP5SHq2
@grumpwitch @LadieLabrys "sperm have only one job–to fertilise eggs–so it doesn’t make sense for them to be choosy. Eggs on the other hand can benefit by picking high quality or genetically compatible sperm." Journal article title: "Chemical signals from eggs facilitate cryptic female choice in humans"
RT @EleZorWeb: @eilidhfife @LilyLilyMaynard There's a link in the posted article to the research report. The research was done using IFV (t…
@eilidhfife @LilyLilyMaynard There's a link in the posted article to the research report. The research was done using IFV (test tubes basically). Here's a link to the research article. https://t.co/MKST0T2FFf
Fun fact: based on limited evidence, of the millions of sperm deposited, less than 0.005 % actually make it to the fallopian tubes in humans, eg. ~250 sperm out of ~6 million, & only a fraction of these are able to fertilise the egg https://t.co/Oy6vKBZCu3 https://t.co/CHFlHXiCPN
Fun fact: some female animals (eg snakes: https://t.co/kZZ6aJvkVA) choose sperm for fertilisation. Preliminary evidence suggests cryptic female choice may occur in humans too, offering novel routes for fertility treatment https://t.co/Oy6vKBZCu3 Easy read: https://t.co/WQ0K0LixC8
Hier die Original Studie aus Schweden und UK: #FemaleChoice https://t.co/MsuuP5SHq2
@amparomgsv El que manda es el ovulo, elige con quien
@areweunionyet @ksnelaC @yassine01001111 @ToNeverSubmit @fasc1nate https://t.co/FFCHbG17lu Here's a citation clown, it's a chemical attraction.
@CloseWetikos @Karmatrumpsgod Lots of discoveries in #genetics & #Microbiology since the 1900s: https://t.co/cF4wwnfo3w https://t.co/xNW9GCXM2S https://t.co/GscdvthKlL https://t.co/EguNQYUy64 https://t.co/KY7wayA9fF We now know that a live egg chooses sperm to gain the chromosomes needed for mitosis. https://t.co/VPuWFKrgTp
@Dominic0547 @HabitualLinest @libertycorn0123 @LilaGraceRose @ChoiceForTwo Learn more about how the ovum selects which sperm to take here https://t.co/NZnRMgqDbd (article) https://t.co/GscdvthKlL (study) #HumanSexuality #Biology
Disponible en: https://t.co/tV8yFUjW4g
Nada del más rápido Chemical signals from eggs facilitate cryptic female choice in humans. https://t.co/PJTY4mW2Z8 #Fecundación https://t.co/3pIHH1Ukpc
@shamanspirit13 @sc5_stevo @KatieInBoston1 @surfjaseoz @jonWalk49263541 @LauraKamienski @kelly_cadigan https://t.co/Cvl4Vp38pc
RT @dusk483: @This_is_AriaN__ @1life_love_it @PicturesFoIder The egg releases chemicals to draw sperm towards it, which is stronger towards…
@This_is_AriaN__ @1life_love_it @PicturesFoIder The egg releases chemicals to draw sperm towards it, which is stronger towards certain sperm, but we don't know the specifics of it yet. https://t.co/VyXMuujAVE It can take a mere 45 min for the sperm to finish travel to where the egg meets them days later https://t.co/iHo3mXqUhx
@Jeff_villar89 @peterjordan100 Você não foi o mais esperto, nem o mais rápido nem o mais forte. Você foi o escolhido. https://t.co/hFmJ2RjvBP
@MrBlackOG the sperm fertilizes it. The study titled, "Chemical signals from eggs facilitate cryptic female choice in humans," is published in the latest issue of the journal
El estudio: https://t.co/W7QSooBWRR
@Godisgood1836 @Jen73085254 @void_type @AndersEigen @JanieChuckles @to_discussion @azile3point0 @JulieOfAutumn @shamnis9182 @aaplog I am not too impressed w 1900s references or memes or quotes. Individuals are irrelevant. I am interested in MODERN research into molecular bio and genetic discoveries within the last decade. Like this
@JairoRod01_ New science means research within the last few years, use the advanced search function to look for recent studies by publication dates. Microchimerism discoveries here https://t.co/0LX4jrDGKT Ovum choosing sperm here https://t.co/GscdvthKlL Science must be followed
@tanyakanrl https://t.co/dEGAS7BGMs https://t.co/nKsS2vSdZD
@sensu_lato_ @anya_drozd_ У всех млекопитающих есть. Но если что, вот отдельно именно по людям https://t.co/zN9I3NjI7l
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences @royalsociety https://t.co/zFUcqJqtCw
@Galactico_88 @Cabritalesa Yes sir! https://t.co/Qacv3Scr4m
@JairoRod01_ Please learn more about the reproductive system. As technology improves, we learn more about the active process of stem cell replication and assimilation. https://t.co/0LX4jrDGKT & https://t.co/GscdvthKlL #ChurchOfWomen
this is so strange. where else in biology is chemotaxis framed as decision-making like this? lmfao https://t.co/3qOfNnK0W4
@geahyaley @rachel_justice_ That’s a bit of a superficial modern take because despite aggressive male structures like civilization, human females have evolved adaptations, like promiscuity and cryptic female choice at the gamete level, that still make them responsible selection https://t.co/E92sogzZKg
TIL a human egg will attract sperm from that human’s partner more strongly than it will attract sperm from a non-partner…ie your partner’s sperm is gonna swim faster than some rando’s
@FlipArnold @lascapigliata8 @ask_aubry https://t.co/9nsw1yksnM BTW the fish photo is the cover of the journal nothing to do with the article which is called "Chemical signals from eggs facilitate cryptic female choice in humans"
@ask_aubry Googled it and found this and I'm still none the wiser as the abstract stumped me. "Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences" https://t.co/sNSyOTEPUR
Sé que suena más bonito imaginar que "fuimos el espermatozoide más chingon", pero ésto es falso. Fitzpatrick,J.L.,et al. (2020). Chem. signals from eggs facilitate cryptic female choice in humans.P. Biol. Sci 287(1928), 20200805. https://t.co/cDPoxcDY9b
Today I learnt how every child is, quite literally, the proverbial “chosen one”
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/bP6gou0dY3
@millihill here’s one article Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/oU4VL2adV2
Fitzpatrick, J., Willis, C., Devigili, A., Young, A., Carroll, M., Hunter, H., y Brison, D. (2020). Chemical signals from eggs facilitate cryptic female choice in humans. The Royal Society. https://t.co/MKF5JC1JdK
Not sure how I ended up here but #TIL: Chemical signals from eggs facilitate cryptic female choice in humans So you were not the *Fastest* but the *Chosen* One. https://t.co/27QLJMfdMC
@mirapiform I’m fascinated by cryptic female choice of the egg choosing the sperm etc. Other research even shows that cervical mucous filters sperm carrying fragmented dna. Women are not as passive as much of evolutionary literature suggests. https://t.co/z4Qz3EneqT
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/gczTgbfbjx
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/OMARLX7R7C
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/NpYvbsbW8d
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
#OKILAB shows you #IVF:
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/LYEXHMXqQi
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/WaMhGaU2c3
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
The Study - Chemical signals from eggs facilitate cryptic female choice in humans. https://t.co/B1Uw5p9LiH
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/NrLiIIme4M
RT @JPPitiot: #fécondation #chimiotactisme Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Roy…
İlgilenenler için orijinal makale
#fécondation #chimiotactisme Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/thUOcHmPme
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
Nuovo paradigma maschietti
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/UCioukCpaD
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/C02qKaAs0V
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/4y7wkUr6dB
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
Chemical signals from eggs facilitate cryptic female choice in humans | Proceedings of the Royal Society B: Biological Sciences https://t.co/PZqaeaowOO
‘Eggciting’ research about #eggsercise one’s #RightToChoose #Sperm but Caution: winners don’t necessarily translate into higher live birth rate Chemical signals from eggs facilitate cryptic female choice in humans | Proceed of the Roy Soc B: Biol Sci https://t.co/jrUTKZFk5q
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
Supplementary methods, tables and figure from Chemical signals from eggs facilitate cryptic female choice in humans https://t.co/kkaPUPIaBO
La elección de la pareja continúa incluso después del sexo: los óvulos humanos pueden "elegir" el esperma. https://t.co/yIizC6OEfi
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
RT @AlessandroDevig: That's our new paper on human gametes interactions. Check it out on Proc B: Chemical signals from eggs facilitate cry…
Supplementary methods, tables and figure from Chemical signals from eggs facilitate cryptic female choice in humans https://t.co/rj2GoeVvgK
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