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Alfonso Martinez Arias
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Alfonso Martinez Arias
@AMartinezArias
Born and bred in Madrid, brewed in Chicago and Cambridge. Curious about how cells build embryos #NotIntheGenes #InNumbersWeTrust
Cambridge, Barcelona
amapress.gen.cam.ac.uk
Joined April 2013
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  • Pinned
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    Alfonso Martinez Arias
    @AMartinezArias
    May 22, 2024
    An argument on the relationship between #genes, #cells and #embryos, the role of genes in the construction of animals and the creative tension between genes and cells, twins, human nature #TheMasterBuilder #CellsRUs #NotInTheGenes science.org/doi/10.1126/sc…
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    Alfonso Martinez Arias
    @AMartinezArias
    Jun 20, 2020
    Darwin’s unsolicited response to reviewer’s comments in last edition of “On the origin of species’. How many times we wished we were able to start our rebuttals like this...#PeerReview
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    Alfonso Martinez Arias
    @AMartinezArias
    Aug 1, 2023
    Today sees the publication @BasicBooks of an argument for the central role #cells play in organism building: From the first eukaryotic cell, through the emergence of #animals, the Burgess Shale and #gastrulation to the construction of a human #embryo #CellsRUs #NotInTheGenes.
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    Alfonso Martinez Arias
    @AMartinezArias
    Dec 18, 2020
    After a loooong time @Cambridge_Uni I'm moving. From Feb 2021 my lab will be in DCEXS @UPFBarcelona within #PRBB environment in BCN. Look forward to Science/ collaborations w/ the rich and extensive Biomedical community in Barcelona #Brexit #Europe #ScienceMatters #PeopleMatter
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    Alfonso Martinez Arias
    @AMartinezArias
    May 27, 2022
    I have replied to Peter Lawrence’s letter to Claudio Stern @TheNode on his comment about the current state and future of #DevBio bit.ly/3NFoaME In case you are interested my reply is under the letter thenode.biologists.com/an-open-letter…
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    Alfonso Martinez Arias
    @AMartinezArias
    Mar 2, 2024
    The work heralded @Nature as ‘On the genetic basis of tail-loss evolution in humans’ nature.com/articles/s4158… has a number of issues that question the headline and make the conclusion misleading 1/n
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    On the genetic basis of tail-loss evolution in humans and apes
    From nature.com
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    Alfonso Martinez Arias
    @AMartinezArias
    Dec 30, 2022
    It is difficult to understand why @Nature publishes papers like this nature.com/articles/s4158… whose title promises much but which in the end is, simply, a data set with little insight & a number of misleading statements.
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    Alfonso Martinez Arias
    @AMartinezArias
    Mar 29, 2019
    Proud to have received an @ERC_Research award in the UK, which makes the most grantees in this year’s awards, thus showing how much the UK & Europe have to lose from a bad resolution of the current situation #IAmEuropean #NoBrexit
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    Alfonso Martinez Arias
    @AMartinezArias
    Apr 6, 2021
    Day 1 of the @AMA_lab in @UPFBarcelona @UPFbiomed. Miquel Sas, @SusannevdBrink, Sara Bonavia and Ulla-Maj Fiuza. Looking forward to the future, exploring what cells can do and how they do it with curiosity and optimism #InNumbersWeTrust #WeWearMasks
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    Alfonso Martinez Arias
    @AMartinezArias
    Feb 21, 2022
    Two Bioinformatics positions in our lab in Barcelona to participate in the unraveling of the mechanisms of early mammalian development using data from embryos and embryo models euraxess.ec.europa.eu/jobs/745403
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    Alfonso Martinez Arias
    @AMartinezArias
    Dec 8, 2021
    You may not have heard of Antonio Garcia Bellido BUT he is at the root of the link between genes with cell lineage and activity through mosaic analysis in #Drosophila; a classic, a pioneer of modern #DevBio, someone who saw the value/need of reconstructing to learn.
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    Alfonso Martinez Arias
    @AMartinezArias
    Apr 23, 2023
    Remarkable @bioRxiv study of early human embryos spatial transcriptomics bit.ly/3N2yBg5. One can quibble whether CS12 is PCW3 , it is really more like week 4 but extremely important work nonetheless. So much to look at and to think @! #HumanEmbryos coming into focus
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    Alfonso Martinez Arias
    @AMartinezArias
    Jun 25, 2024
    A tour de force that represents and highlights the coming of age of a central area of biological research #DevelopmentalBiology #DevBio cell.com/cell/fulltext/… Thank you @priscaliberali @schierlab
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    Alfonso Martinez Arias
    @AMartinezArias
    Jan 28, 2021
    #LewisWolpert, scientist/thinker extraordinaire, belongs to that breed of scientists who leave an imprint on the field and in the minds and souls of those fortunate enough to interact with them. He had visions and metaphors that still inspire and will inspire many.
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