Stefano Raviola, PhD

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Stefano Raviola, PhD

Stefano Raviola, PhD

@ravste10

I spend my time studying viruses and ageing

เข้าร่วม Mart 2015
203 กำลังติดตาม26 ผู้ติดตาม
ทวีตที่ปักหมุด
Stefano Raviola, PhD
Stefano Raviola, PhD@ravste10·
It took some time, but it is finally out. HCMV is able to induce senescence in epithelial cells in a paracrine manner. This may explain how viruses are able to interact with host aging processes and shed light on the role of the inflammatory response during infection. #VIS 😁
Marco De Andrea@ousitanio

1/ Happy to share our latest #research on #VIS #senescence #HCMV, published with @SpringerNature in @CommsBio rdcu.be/dAEhs @unito @UniAvogadro. Congrats @ravste10!

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Brandon Luu, MD
Brandon Luu, MD@BrandonLuuMD·
🧠 Depression is linked to rewired food cravings. People with depression crave carbs more and find less reward in fats & proteins. Could the gut-brain axis explain this? 🧵1/14
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James Zou
James Zou@james_y_zou·
📢Thrilled to introduce the #VirtualLab: a team of AI scientist agents (AI chemist, AI reviewer...). Virtual Lab is led by an AI professor w/ feedback from human scientist. The Lab created new nanobodies that we experimentally validated to bind to recent #covid variants🚀🧵
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Eric Topol
Eric Topol@EricTopol·
In recent years we learned how critical the skull bone marrow is as an immune reservoir protecting the brain. Today @Nature, the skull bone marrow is distinct from any others in the body, with lifelong extension, resilient to the aging process (@justsaysinmice ) nature.com/articles/s4158… @ralfhadams and colleagues
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Stefano Raviola, PhD
Stefano Raviola, PhD@ravste10·
@daniel_cuello Daniel, sei uno dei fumettisti più importanti del panorama italiano. Sei lì, assieme a tanti mostri sacri. Non so cosa ti possa andare stretto, non so cosa tu abbia sacrificato. Però da lettore ti garantisco che son sacrifici che arrivano. Complimenti. E auguri!
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Daniel Cuello
Daniel Cuello@daniel_cuello·
Tempo per pensare al fatto che devo scuotere di brutto la mia vita. Perché, anche la vita di prima, mi stava stretta. È ora di cambiare molte cose, è ora di ritornare, facendo un salto nel buio. ➡
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Daniel Cuello
Daniel Cuello@daniel_cuello·
Mercoledì 4 settembre va in stampa Piovono Corvi (Bao Publishing). Ci sto lavorando da circa due anni anche se mi sono auto-segregato in casa per più di quattro mesi, in quasi totale solitudine, lavorando giorno e notte alle tavole definitive ➡
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PHD Comics
PHD Comics@PHDcomics·
Vacation Relaxation?
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Joao Pereira
Joao Pereira@jdpereira·
This is your friendly reminder that you are enough. More than enough. Academia is exceedingly hard, it’s lonely, and can feel awfully isolating. And at sometimes just awful. But you’re not alone. We listen. Reach out - we’re here for you.
GIF
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Tito Faraci
Tito Faraci@titofaraci·
Eppure torneremo a rintanarci nel solito locale, con i baveri di cappotti rialzati, chiudendoci in fretta la porta alle spalle, e raggiungeremo il bancone come naufraghi felici una spiaggia.
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yICSA
yICSA@YicsaC·
We are deeply saddened by Leonard Hayflick’s passing. His revolutionary discoveries opened new scientific avenues, and his inspirational story will endure. We would like to share the seminar he gave us, detailing the journey behind his groundbreaking work. youtu.be/QYjyceTOLhQ?si…
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Stefano Raviola, PhD
Stefano Raviola, PhD@ravste10·
@jdpereira It's not so strange. In Italy we have pizze Rosse (= Red), with tomato but not cheese, and bianche (= white) , with only cheese but not tomato. Italy declares enemy only who eats pizza with 🍍
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Joao Pereira
Joao Pereira@jdpereira·
I have just ordered a pizza without tomato sauce, and half without cheese (but with pepperonis). I feel like if the whole of Italy declared me an enemy of the state it would be justified.
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Stefano Raviola, PhD
Stefano Raviola, PhD@ravste10·
"Even in non infected"
Danielle Beckman@DaniBeckman

Every #COVID infection is a risk for the brain because: 1- Ace2 receptor (entry receptor for SARS-Cov-2 in cells) is highly expressed in all blood vessels, including cerebral ones. 2- The virus arriving in the brain will cause a mess. Even if you don't look at infected cells, check the outcome of a viral infection. It is always neuroinflammation. The images below show the hippocampal region (memory and cognition) with and without SARS-Cov-2. The staining is for glia cells (🟢microglia🟣astrocytes) and neurons (🔵). There is no staining for the virus in the image, but you can see where a large blood vessel arrived and the damage it caused to surrounding neurons. #CovidIsNotOver #NotjustaFLU

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Neil Renic
Neil Renic@NC_Renic·
How to research: 1) Start reading paper 2) Open up new tab for each interesting reference 3) Save all new papers in "to be read" folder 4) Never close tabs 5) Never read papers
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Florencia Herbstein
Florencia Herbstein@flor_herbstein·
📢✨I am thrilled to share that my work from my PhD is now out!  Our ❔ was why the cytokine Interleukin-6 (IL-6) can induce senescent in some cells and proliferation in others? 🧵👇
Arzt Lab@ArztLab

We are happy to announce our latest article in @Aging_Cell, exploring the senescent intracrine action of IL-6. Congratulations to the lead author, @flor_herbstein, our team at @IBioBA_MPSP, and our collaborators, @LucPontel and @AGTheoLab! 🔗onlinelibrary.wiley.com/doi/full/10.11…

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Happy Researchers
Happy Researchers@hapyresearchers·
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ค้นพบ

@jpsenescence @hevolution_f @Nature @ralfhadams @daniel_cuello @nationalcmv @MeganPeschMD @DailyMail