Mol Ecol April 2020 PMID 32153075

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity.

Charles S P Foster, Michael B Thompson, James U Van Dyke, Matthew C Brandley, Camilla M Whittington

Mentions

82
Peak: 31 in Apr 2020
across 5 sources since Mar 2020

Extended reach

144,500
potential audience

Total likes

167

Video views

20

Mentions per month

Mar 2020 – Feb 2025

Where it's discussed

  • X / Twitter59 posts
  • News15 articles
  • Facebook3 posts
  • Reddit3 posts
  • YouTube2 videos

AI synopsis

What people are saying

The discussions emphasize the fascinating nature of the species' reproductive transition, with phrases like 'extraordinary feat' and 'remarkable for its ability' conveying strong intrigue. The tone indicates a mix of scientific curiosity and admiration, with examples like references to gene expression differences and evolutionary implications demonstrating deep engagement with the article's content.

AgreementModerate agreement

Most discussions support the idea that the study offers valuable insights into evolutionary biology and reproductive strategies.

InterestHigh interest

Posts show high curiosity and enthusiasm for the novel findings, indicating strong interest.

EngagementHigh engagement

Participants delve into details about gene expression, evolutionary transitions, and species examples, reflecting deep engagement.

ImpactModerate impact

The discussions highlight the significance of understanding reproductive evolution, which could influence future research and conservation efforts.

Abstract in brief

  • The study investigates the transition from egg-laying (oviparity) to live-bearing (viviparity) in the lizard Saiphos equalis, which shows both reproductive modes, making it a good model for studying evolutionary intermediate stages.
  • Using transcriptomics, the researchers found distinct gene expression profiles between oviparous and viviparous populations, especially during the reproductive cycle, suggesting genetic differences underlying these reproductive strategies.
  • Despite differences, some genes involved in embryo support functions like uterine remodeling and immune regulation are similarly expressed, implying that long egg-retention in oviparous S. equalis could be an evolutionary step toward viviparity or a parallel adaptation.]

Top posts

Most liked on X and Bluesky
KaiTheFishGuy
@FishGuyKai · X

I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND give birth to live young in the SAME PREGNANCY. Check out the latest study by my pal @theCFos published recently in @molecology https://t.co/S3BojsLE0a https://t.co/PPiemCJNhk

Apr 3, 2020 · 74 likes · 14 shares · 24,574 followers View post →
Charles Foster
@theCFos · X

First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity" https://t.co/1KCgjzT8nQ

Mar 10, 2020 · 35 likes · 10 shares · 374 followers View post →
(((Dan Graur))) ダン דן גראור
@DanGraur · X

A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through live birth in the same pregnancy. This suggests that the species may be transitioning between oviparity and viviparity https://t.co/5eBnIGy1py

Apr 12, 2020 · 13 likes · 5 shares · 3,357 followers View post →
Evolutionary Genomics
@evol_genomics · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/SfU0qg2Ou8 @molecology

Mar 12, 2020 · 12 likes · 4 shares · 5,003 followers View post →
Jente Ottenburghs | Avian Hybrids
@Jente_O · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity | Molecular Ecology https://t.co/Sg3KcJmTk5 "Oviparous S. equalis represent an intermediate form between true oviparity and viviparity" https://t.co/mMxj4U1W9R

Mar 11, 2020 · 10 likes · 7 shares · 4,052 followers View post →
Mark E. Hauber
@cowbirdlab · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity - Foster - - Molecular Ecology - Wiley Online Library https://t.co/n2wWLaNbtx

Apr 11, 2020 · 10 likes · 3,836 followers View post →

All mentions

Genetics AustralAsia
@GeneticsAus · X

RT @JackLScanlan: Now @GeneticsAus Alan Wilton award winner @theCFos on convergent evolution of pregnancy and the placenta. For more detail…

Jul 19, 2023 · 1 share · 1,995 followers View post →
Jack
@JackLScanlan · X

Now @GeneticsAus Alan Wilton award winner @theCFos on convergent evolution of pregnancy and the placenta. For more details, check out his papers: 1. https://t.co/WgytkfT1tn 2. https://t.co/5MlgdVIZVd #ICG2023

Jul 19, 2023 · 2 likes · 1 share · 3,483 followers View post →
Sonia Mari
@sonia9mari · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/ReCYEIRvFt

Dec 8, 2021 · 714 followers View post →
Jack
@JackLScanlan · X

Here's the research paper in question, if you want to go straight to the source https://t.co/ynOlGyN7j3

May 18, 2020 · 3,483 followers View post →
Peter von Hameln
@peregrino0788 · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Apr 16, 2020 · 7 shares · 608 followers View post →
Project Astrolabe
@IcarusAstrolabe · X

"Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity" by Charles S. P. Foster, Michael B. Thompson, James U. Van Dyke, Matthew C. Brandley, and Camilla M. Whittington https://t.co/5sNwsUFAFr

Apr 15, 2020 · 487 followers View post →
Moisés Escalona
@Moisescalonas · X

"Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity" in @molecology. Cool work about the #evolution of #viviparity and #oviparity in Saiphos equalis using #transcriptomics. https://t.co/db49vt82YB

Apr 14, 2020 · 245 followers View post →
Carol
@Carol67533225 · X

https://t.co/nEHISSEgEN

Apr 13, 2020 · 6 followers View post →
Nacho Maeso
@imaesomar · X

RT @DanGraur: A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through…

Apr 13, 2020 · 5 shares · 568 followers View post →
Alessandro Torri
@AleTorr_i · X

RT @DanGraur: A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through…

Apr 13, 2020 · 5 shares · 159 followers View post →
Doc Ricky
@drricky · X

RT @DanGraur: A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through…

Apr 13, 2020 · 5 shares · 1,224 followers View post →
AMIT CHAKRABORTY
@amitbiomath · X

An extraordinary feat pulled off by a lizard could suggest the species is going through a rare evolutionary transition [CNN Updated 0428 GMT (1228 HKT) April 11, 2020] https://t.co/71zr0eUbhM (Molecular Ecology) https://t.co/pRtYzWv24c

Apr 12, 2020 · 1 like · 106 followers View post →
the innominate one
@vir_innominatum · X

RT @DanGraur: A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through…

Apr 12, 2020 · 5 shares · 197 followers View post →
(((Dan Graur))) ダン דן גראור
@DanGraur · X

A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through live birth in the same pregnancy. This suggests that the species may be transitioning between oviparity and viviparity https://t.co/5eBnIGy1py

Apr 12, 2020 · 13 likes · 5 shares · 3,357 followers View post →
101stmonk3y ◼️
@101stmonk3y · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/0vXgAYRLb8

Apr 11, 2020 · 950 followers View post →
Erik Peterson
@erikrpeterson92 · X

Sharing this on here so I remember to read this paper about three-toed skinks seemingly caught in the middle of evolving between egg laying and live birth using transcriptomics. Forgot to add the link on the first try! https://t.co/LenNLIJCbP

Apr 11, 2020 · 1 like · 132 followers View post →
The Benefactor
@BenefactrChurch · X

#Evolution caught in the act. Oviparity to viviparity (or back again?) https://t.co/ecndS14KzR

Apr 11, 2020 · 749 followers View post →
Stefan Goetz
@Tangl3dBank · X

https://t.co/TVL0EHnnXb

Apr 11, 2020 · 499 followers View post →
Mark E. Hauber
@cowbirdlab · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity - Foster - - Molecular Ecology - Wiley Online Library https://t.co/n2wWLaNbtx

Apr 11, 2020 · 10 likes · 3,836 followers View post →
vja
@vjas12 · X

Egg-laying and live-bearing #skink: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/TXsQi9Jr2l

Apr 11, 2020 · 148 followers View post →
unworry
@unworry · X

A three-toed skink (Saiphos equalis) pulled off an extraordinary feat: It laid three eggs and delivered another baby through live birth in the same pregnancy. Is the species in a rare transitional form between egg-laying and live-bearing? https://t.co/bMq360eKsz

Apr 11, 2020 · 817 followers View post →
Pavel Tomancak
@PavelTomancak · X

Absolutely fascinating. A lizard species lays #eggs AND at the same time gives #birth to a live baby lizard. #Evolution of reproductive strategies. Paper https://t.co/Q8ek0BTMDC and good lay summary from @cnn https://t.co/g8iRKVi6Mb

Apr 11, 2020 · 9 likes · 8,721 followers View post →
NatureIsHealing
@BiolAndLangLife · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 6, 2020 · 14 shares · 776 followers View post →
Milton Tan
@mtanichthys · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 6, 2020 · 14 shares · 5,094 followers View post →
Molecular Ecology
@molecology · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 6, 2020 · 14 shares · 7,300 followers View post →
Steve Knight
@StevePerformanc · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 5, 2020 · 14 shares · 54 followers View post →
Cindee Giffen
@cindeegiffen · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 4, 2020 · 14 shares · 160 followers View post →
James T. Stroud
@jamesTstroud · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 4, 2020 · 14 shares · 2,391 followers View post →
Skink Lady
@SkinkLady · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 3, 2020 · 14 shares · 365 followers View post →
Dr. Jennifer Provencher
@jenni_pro · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 3, 2020 · 14 shares · 4,301 followers View post →
ChelseaHerps
@ChelseaHerps · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 3, 2020 · 14 shares · 14,309 followers View post →
piyawat
@piyawat · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 3, 2020 · 14 shares · 933 followers View post →
MY
@Anthrop0bscene · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 3, 2020 · 14 shares · 95 followers View post →
John P. Friel, Ph.D.
@friel · X

RT @FishGuyKai: I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND…

Apr 3, 2020 · 14 shares · 7,679 followers View post →
KaiTheFishGuy
@FishGuyKai · X

I had the opportunity to photograph this really cool species of skink, which is remarkable for its ability to lay eggs AND give birth to live young in the SAME PREGNANCY. Check out the latest study by my pal @theCFos published recently in @molecology https://t.co/S3BojsLE0a https://t.co/PPiemCJNhk

Apr 3, 2020 · 74 likes · 14 shares · 24,574 followers View post →
Dr. Mahesh Jain
@ScienceNgod · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/UV10BoU5c6

Mar 13, 2020 · 477 followers View post →
David A. Paz Garcia
@dpaz_corals · X

RT @evol_genomics: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity an…

Mar 12, 2020 · 4 shares · 467 followers View post →
Dr. Mahesh Jain
@ScienceNgod · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/UV10BoU5c6

Mar 12, 2020 · 477 followers View post →
uripirup
@K4hur1ph1rup4n · X

RT @evol_genomics: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity an…

Mar 12, 2020 · 4 shares · 2,219 followers View post →
Serena Dai
@DaiycSerena · X

RT @evol_genomics: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity an…

Mar 12, 2020 · 4 shares · 113 followers View post →
Chiara Benvenuto
@cbenvenuto73 · X

RT @evol_genomics: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity an…

Mar 12, 2020 · 4 shares · 2,394 followers View post →
Evolutionary Genomics
@evol_genomics · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity https://t.co/SfU0qg2Ou8 @molecology

Mar 12, 2020 · 12 likes · 4 shares · 5,003 followers View post →
Iker Irisarri
@IkerIrisarri · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Mar 11, 2020 · 7 shares · 1,256 followers View post →
Nathaly Díaz
@NathalyDiaz__ · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Mar 11, 2020 · 7 shares · 188 followers View post →
Michael Wink
@MichaelWink4 · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Mar 11, 2020 · 7 shares · 1,270 followers View post →
Michael Bertram
@MichaelGBertram · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Mar 11, 2020 · 7 shares · 3,223 followers View post →
Sinead English - find me on Bluesky
@englishse · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Mar 11, 2020 · 7 shares · 2,062 followers View post →
Natalia Trujillo Arias
@TrujArias · X

RT @Jente_O: Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and vivi…

Mar 11, 2020 · 7 shares · 446 followers View post →
Jente Ottenburghs | Avian Hybrids
@Jente_O · X

Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity | Molecular Ecology https://t.co/Sg3KcJmTk5 "Oviparous S. equalis represent an intermediate form between true oviparity and viviparity" https://t.co/mMxj4U1W9R

Mar 11, 2020 · 10 likes · 7 shares · 4,052 followers View post →
James Pitt
@Sahelanth · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 11, 2020 · 10 shares · 1,594 followers View post →
ASIH
@IchsAndHerps · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 11, 2020 · 10 shares · 8,477 followers View post →
Matt Greenlees
@aus_herp · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 11, 2020 · 10 shares · 1,375 followers View post →
Dr Deirdre Merry
@Dei_Merry · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 11, 2020 · 10 shares · 241 followers View post →
Amanda Pettersen
@amandakpet · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 11, 2020 · 10 shares · 652 followers View post →
Milton Tan
@mtanichthys · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 10, 2020 · 10 shares · 5,094 followers View post →
Iván Beltrán
@IvanBeltran31 · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 10, 2020 · 10 shares · 612 followers View post →
Nathan Butterworth
@Butterworthbugs · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 10, 2020 · 10 shares · 629 followers View post →
GeoffWhile
@GeoffWhile · X

RT @theCFos: First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Eme…

Mar 10, 2020 · 10 shares · 501 followers View post →
Charles Foster
@theCFos · X

First postdoc paper now out (early view) in Mol Ecol - a transcriptomic exploration of the weirdest lizard in the world © "Emergence of an evolutionary innovation: Gene expression differences associated with the transition between oviparity and viviparity" https://t.co/1KCgjzT8nQ

Mar 10, 2020 · 35 likes · 10 shares · 374 followers View post →