
Scientist, Head of the Molecular Neurodynamics Lab @CollegeTelhai Molecular dynamics in the brain, genomic instability & cultured fish meat.
Evacuated @MiddleEastLevantine
Joined July 2020
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Join @LielS5
Iβm looking for a postdoc to work on a computational project on solid polymer electrolytes for lithium-metal batteries.
We will use molecular dynamics simulations and machine-learning potentials to understand how ion solvation and polymer dynamics govern transport and...
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Or Shahar π¬πππ½ββοΈπ¦ππποΈ retweeted
1/2) Preprint alert!
How do embryos know when itβs time to wake up?
To uncover the molecular machinery behind this remarkable decision, we combined single-embryo RNA-seq with cross-species drug screens, revealing how HSP90 links temperature and hormone signaling to break dormancy
π€ Made with AI
Science news @OdedRechavi #qed
Supremely recommended lab and journey @ItaiYanai
Postdoc opening: My lab at NYU Langone Health is looking for a new postdoctoral fellow with wet-lab experience for an exciting project.
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Cool work from @meshorer1 lab! π‘π¦
Paper alert! Together with @TevaUSA (Teva), we developed a live imaging system to detect aSYN aggregation, a system suitable for high content screening. Kudos Tzukit Tal and co-authors!ππ₯
link.springer.com/article/10β¦
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Paper alert! Together with @TevaUSA (Teva), we developed a live imaging system to detect aSYN aggregation, a system suitable for high content screening. Kudos Tzukit Tal and co-authors!ππ₯
link.springer.com/article/10β¦
Or Shahar π¬πππ½ββοΈπ¦ππποΈ retweeted
Two back to back papers from our lab, here is an explainer
From ecological network analysis of gene expression in cancer to wet lab validation - divergent in mitochondrial chaperone/co-chaperone clients linkedin.com/pulse/from-ecol⦠via @LinkedIn
Or Shahar π¬πππ½ββοΈπ¦ππποΈ retweeted
A mitochondrion spans dozens of spines. When one spine undergoes plasticity, only the ~2 Β΅m mito. region beside it remodels; the rest of the organelle remains unchanged.
Not one uniform power supply, but a mosaic π§ β‘
biorxiv.org/content/10.1101/β¦
Join @LielS5
How do lithium ions move through polymers? Join Prof. @DanTMajor1 and me at Bar-Ilan University, Israel, for a postdoc studying battery electrolytes using molecular simulations.
Please send me an email with your CV: [email protected]
#Postdoc
@BiuChemistry @Bar_ilan
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New review from the @LukeChaoSun lab
Our new review article on the evolving frontier of spatial biology is now available on #CurrentOpinion in #ChemicalBiology, authored by @aviveki_vivek in our lab @dandrite @NordicEMBL and coauthors @kjems_rgen @mette_malle from @MolBiolAU: sciencedirect.com/science/arβ¦
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Excited to share our new paper on the structural dynamics of TAS2R14 GPCR and its two ligand binding sites, with Alon Rainish and @masha_niv now published in the Journal of Chemical Information and Modeling (JCIM)! @ACSPublications @JCIM_JCTC
doi.org/10.1021/acs.jcim.6c0β¦
Congratulations and thanks @OdedRechavi
Important announcement!!!π«΅π₯π«
Would you have a tooth pulled if it helped your chances to get an important grant funded?
Absurd question (obviously), but the situation right now is so bad funding-wise, that I bet some of you actually considered it for a secondβ¦
Well, donβt get desperate - we created a new tool that might help! (keep your teeth!)
Iβm excited to announce that as of today we are officially releasing βQED for Grantsβ for everyone. What started off as an extension of our existing paper review platform, grew in the last few months to an entirely new design. Weβve been working like crazy on this, and although we have more things we want to add in the (very near) future, we decided to release our AI for grants NOW, earlier than planned. Itβs not perfect, no AI is, but for the first time, when I run my own grants through @qedscience, I feel it gets the research, finds real problems, and gives me very useful feedback that I can implement before submission. Itβs like sending it to 20 scientists from my domain, knowing theyβll agree to dedicate their entire week to carefully read and comment on every line.
Itβs very important to write your own grants yourself, it makes you think hard and you learn a lot from doing it, and q.e.dβs system is designed to preserve these positive aspects and augment them - you get feedback on your own writing, we donβt write for you!!
But at the same time, a typical PI spends many months every year writing proposals and sadly only a tiny fraction gets funded, even if the ideas are good. When you are forced to submit an unreasonable amount of grants the quality of the writing drops, and rejection rates increase. Not because the essence is bad. Itβs simply too competitive right now (the cuts made it so much worse) and if your proposal is not super clear and tight, and if itβs not a perfect fit for the grant youβre submitting, youβre doomed.
Our grant solution is not an authoring, text-generating tool. It gives you constructive feedback on your writing (it comments on the deep things, not grammar and typos). Itβs meant to help you with the questions that torment you late at night (βis this a good fit?β, βIs this novel enough?β, βDid I miss something?β). Tens of thousands of you already use q.e.d to improve your manuscripts and critically read papers, we built the grant tool by the same principles (youβll identify many of the features that you told us you like).
Weβve processed thousands of proposals, learned where things fail, where reviewers get stuck, why good ideas come out weak. We interviewed hundreds of scientists, and also experts who work in funding agencies and university research authorities, and implemented their feedback (weβre constantly looking for more feedback). Our AI is always happy to give you constructive (and polite!) critique, and it will go through your grant line-by-line, forcing you to improve clarity, flag weak points, and push the whole thing to a higher standard. We study, in scale, what gets funded and what doesnβt, and what is the perfect fit for each type of grant.
So please, use it, pressure-test it, tell us where it fails, and together weβll improve it every day to put you in the best position for actually testing your ideas in the real world. As always with q.e.d, the system is completely secured and private, and we are NOT training on your data (see the FAQ on our website).
Please like, retweet, and share with your favorite colleagues! (link to the platform below in the threadπ)
βC. elegans develop germline tumors if THEIR GRAND GRANDPARENTSβ cells fail to clear the garbage from their body cavityβ @OdedRechavi now in @biorxivpreprint
Humanity is notorious for leaving problems for the next generations, but in animals we are discovering the biological mechanisms: we found that C. elegans develop germline tumors if THEIR GRAND GRANDPARENTSβ cells fail to clear the garbage from their body cavityβ¦ What the hell, you ask? Read our new preprint! π
Congrats to Itai Rieger, Yael Mor, Itamar Lev, and all the other authors on a superb job (this was many years in the making):
βScavenger Cells Failure to Maintain Systemic RNA Homeostasis Causes Epigenetically Inherited Germline Tumorsβ
biorxiv.org/content/10.64898β¦
All the moms (parents for politically corr) when their kids are coming over, one week in to the war without kindergarten πββοΈππ½ππ½ββοΈ
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Do natural substances from blueberries and blue grapes protect nerve cells from aging? bionity.com/en/news/1188022/β¦
Does life span depend on genes? To what extent? Check out this wonderful work by the lab of @UriAlonWeizmann and colleagues!
Lifespan is 50% heritable, twice previous estimates! In our new paper out today in @ScienceMagazine , we used mathematical modeling to remove extrinsic mortality, and validated with new twin data.
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Wow! Exciting story! Translational research saving a sea lion by @BarabanLab
Replying to @1lolamarina @Nature
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This project is a bit risky and Aim 2 relies on Aim 1. Nevertheless, the imaging in preliminary Figure 1 looks good
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Checkout this COOL work in Nature Neuroscience by the Rechavi gang @OdedRechavi
Ourπ₯ΆCOOLNESS paper to date is finally published! Ice cold and lithium dramatically delay forgetting (extend memory) Why? read now in @NatureNeuro (as discussed first on the @hubermanlab podcast)
rdcu.be/eVhn2
















