Amy Sater (@SaterAmy) profile picture

Developmental biologist: cell fate determination, genomics, chromatin, glial development, astrocyte superpowers (plus politics & the middle east). Ceasefire NOW

Univ. of Houston
Joined July 2019
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The mayor of Houston, Texas has announced that voters will be able to use public transportation for free on Election Day.
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The Department of Biology and Biochemistry at the University of Houston seek a Assistant Professor in Neuroimmunology. We’re a large and highly collaborative department, close to the Texas Medical Center. Please join us! Apply here (#496899): careers.uh.edu/jobs/assistan…
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Amy Sater retweeted
Mr. @SecRubio, I write this as an educator at one of your Ivy League schools, the University of Pennsylvania, and as someone who has spent years teaching Persian history and culture and their intersections with Greek and Western history and culture. Your dangerously Eurocentric account of Perso-Greek history is not only distorted and misleading; it also ignores the most basic facts about centuries of cultural exchange between civilizations you frame as fundamentally opposed. Greek civilization did not develop in isolation from its eastern neighbors, nor did what we now call Western civilization emerge independently of the intellectual and cultural worlds to its east. The Persians and Greeks were not simply enemies locked in an eternal civilizational struggle. They were also neighbors whose worlds intersected through diplomacy, trade, art, religion, literature, philosophy, science, and political thought. The Achaemenid Empire itself was a vast, multicultural world connecting the Mediterranean to Central Asia. Greek thinkers lived and traveled in the wider Persian world, while Greek knowledge, art, and political ideas circulated across the eastern Mediterranean and beyond. These encounters were complex, reciprocal, and often shaped by both conflict and cooperation. Yes, there were imperial wars between Persians and Greeks, just as there were wars between other ancient empires. But reducing their history to military invasions while erasing centuries of cultural contact and exchange is not historical analysis. It is ideological mythmaking. Had you engaged seriously with the histories of Persian and Greek philosophy, mathematics, astronomy, mythology, art, and literature, you might have recognized how inadequate and dangerous it is to reproduce the crude civilizational binaries popularized by the notoriously racist movie 300. Invoking this caricature of ancient history to mobilize support for contemporary military aggression is not an innocent historical error. It is a way of manufacturing an enemy by presenting an entire civilization as an existential threat. History shows us where such rhetoric can lead. The Nazis exploited myths of national humiliation and betrayal after the First World War, scapegoating Jews to legitimize exclusion, persecution, and ultimately genocide. The historical circumstances are different, but the broader warning remains: the deliberate construction of civilizational enemies can help normalize dehumanization and mass violence. When a senior US official selectively weaponizes a complex history he demonstrably misrepresents, he does more than spread misinformation. He helps advance a worldview in which war between civilizations appears inevitable and aggression becomes defensible. That is how dangerous political narratives are built, and how human catastrophes are made easier to justify. Your speech is historically uninformed, aggressively Eurocentric, and deeply troubling. At a moment when the consequences of military escalation are measured in human lives, we need historical literacy and intellectual responsibility, not racist caricatures dressed up as civilizational history.
America was formed by a civilization that has persisted for thousands of years and which must persist for thousands more. It was the Civilization of Athens and Rome that transformed an infant seaboard republic into a continental empire.
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Amy Sater retweeted
The Midwest regional meeting of The Society of Developmental Biology will be held at the Graduate Hotel hosted by Cincinnati Children's Hospital on September 25-27, 2026. Registration now open! midwestsdbincincy.org/ #science #devbio #cellbio #xenopus #frogs #MWSDB26
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Just reread the Odyssey and even though it is 2,700 years old, it's still very much a modern story. A guy goes on a work trip and it takes literal necromancy in the actual underworld before he'll admit he's lost, gets waylaid by hot immortal women, blames the ocean, comes home and murders everyone who hit on his wife. Men have not changed. Bless them.
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Amy Sater retweeted
The BIO Directorate of NSF is hosting a Virtual Office Hour next week (7/16/26). Topic: Answers to some of your recent Frequently Asked Questions When: Thursday, July 16, 2026, 1 – 2pm EST Registration: nsf.gov/events/nsf-bio-virtu…
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Terrific thread-
The paper I’ve been most obsessed with lately is finally out: nbcnews.com/tech/tech-news/a…! Check out this beautiful plot: it shows how much LLMs distort human writing when making edits, compared to how humans would revise the same content. We take a dataset of human-written essays from 2021, before the release of ChatGPT. We compare how people revise draft v1 -> v2 given expert feedback, with how an LLM revises the same v1 given the same feedback. This enables a counterfactual comparison: how much does the LLM alter the essay compared to what the human was originally intending to write? We find LLMs consistently induce massive distortions, even changing the actual meaning and conclusions argued for.
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If your paper was not accepted in journal X 😠, then use Developmental Biology FasTrac. Submit your original and revised manuscripts, your reviews and your point-by-point rebuttal. Receive a quick response. @SocDevBio bit.ly/49S1WU4
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New Lab PrePrint Out: Our latest study reveals that aging disrupts the mitochondrial MICOS complex, causing cristae fragmentation and connectivity loss, which impairs neuronal energy and excitability, particularly in brain regions vulnerable to Alzheimer's. This collaborative work from the @SmithLab2018 and @AtHinton Labs, together with key collaborators, exemplifies the power of team science. We are incredibly proud of the team's effort. #URochesterResearch #VanderbiltResearch biorxiv.org/content/10.64898…
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Houston peeps - please join us for "The Future of Healing" - a GCC symposium integrating development and regeneration with biomedical engineering. Abstract deadline is this Thurs (12/18) - students and postdocs welcome! more info at idrr26.blogs.rice.edu
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Amy Sater retweeted
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Call for Abstracts: Integrative Development, Regeneration and Repair Symposium, Feb. 12, 2026 - mailchi.mp/36fc4f6c6748/call…
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Grad students & postdocs, it's time to start thinking about applying to the world famous 'Woods Hole' Embryology course @MBLScience It is a transformative experience. Scholarships available. App Deadline Feb 3, 2026. @SocDevBio
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Amy Sater retweeted
Ran et al. generated a retinal regeneration model and a tumor model using targeted integration in X. tropicalis (PNAS). Kagawa et al. provide a step-by-step protocol for knock-in targeted integration in X. laevis (DGD). xenbase.org/xenbase/doNewsRe… #science #devbio #xenopus #frogs
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I am often asked what the one skill is that young scientists should work on the most. My answer: your storytelling via presentations. The better you present, the more your ideas travel, the more doors open, and the more people want to work with you. A few tips: Have one clear storyline that you want people to remember. Repeat it. Build your talk around it. Your slides are there to support you, not to talk for you. Think about the best TED Talks...if a slide has more than 10–15 words, it’s a distraction. Engage the room with confidence. Don’t hide behind the podium. Stand in front of your audience, make eye contact, and own the stage. A strong talk is a multiplier for everything you do. It helps you get published, win grants, and get hired. What is your single best tip for a memorable scientific presentation? hashtag#ScienceCommunication hashtag#PhDLife hashtag#Postdoc hashtag#PublicSpeaking hashtag#AcademicChatter hashtag#Leadership
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Amy Sater retweeted
Cold Spring Harbor Laboratory Course - Cell & Developmental Biology of Xenopus: Gene Discovery & Disease, April 7 - 21, 2026. Application Deadline: January 16, 2026 xenbase.org/xenbase/doNewsRe… #science #devbio #xenopus #frogs
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#DBfeature The role of serendipity in our investigation of embryo implantation By Ann Sutherland tinyurl.com/2kt9a6up #SpecialIssue on #ExtraEmbryonic Extraembryonic Tissues: Perspectives
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Amy Sater retweeted
Prof. Sir John Gurdon (1933-2025). It is with great sadness that I share the news of the death of a father of the Xenopus field, Professor Sir John Gurdon. xenbase.org/xenbase/doNewsRe… #science #devbio #xenopus #frogs
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