@ramosvm2

PhD student in biochemistry at IQ - USP

 São Paulo
Joined October 2019
  • Tweets11
  • Following290
  • Followers94
Vitor de Miranda Ramos retweeted
Alicia Kowaltowski@AJKowaltowski6 Feb 2024
Study shows how mitochondria regulate autophagy via calcium signaling With @ramosvm2 redoxoma.iq.usp.br/news.php/…

Study shows how mitochondria regulate autophagy via calcium signaling

redoxoma.iq.usp.br
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Vitor de Miranda Ramos retweeted
Alicia Kowaltowski@AJKowaltowski5 Feb 2024
Check out the newest @LabMetabolism paper! Mitochondrial sodium/calcium exchanger (NCLX) regulates basal and starvation-induced autophagy through calcium signaling Beautiful work by @ramosvm2 and a lovely collaboration with @VIKorolchuk faseb.onlinelibrary.wiley.co…

Mitochondrial sodium/calcium exchanger (NCLX) regulates basal and starvation‐induced autophagy...

Conditions that stimulate autophagy in vivo and in vitro, such as caloric restriction and nutrient deprivation, upregulate hepatic NCLX expression in vivo and in cellula. Knockdown of NCLX as well...

faseb.onlinelibrary.wiley.com
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Vitor de Miranda Ramos retweeted
JV Cabral-Costa@jvccosta17 Sep 2022
Spreading the word about these amazing shuttling stars: our preprint on mitochondrial Ca2+ transport and regulation of #astrocyte metabolism is out! 🧠⚡️ A joint work between @LabMetabolism 🇧🇷 and @bolanosjuanp's lab 🇪🇸 🧵...1/11 biorxiv.org/cgi/content/shor…
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Vitor de Miranda Ramos retweeted
Energy Metabolism Lab@LabMetabolism28 Jul 2022
Our newest paper is online! In it we show how to measure mitochondrial Ca2+ efflux in isolated mitochondria and permeabilized cells With Julian Serna @VITORDEMIRANDA3 @jvccosta @EloVBoas Andressa Amaral Georgia Ohya @CaldeiraOrtiz @AJKowaltowski bioenergetics-communications…
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Vitor de Miranda Ramos retweeted
Energy Metabolism Lab@LabMetabolism13 Apr 2022
Our newest @biorxivpreprint describes a Goldilocks effect of calcium on oxidative phosphorylation:"just right" amounts activate ideal electron transport. with Eloisa Vilas-Boas, @jvccosta, @VITORDEMIRANDA3, @CaldeiraOrtiz and @AJKowaltowski biorxiv.org/content/10.1101/…

Goldilocks calcium and the mitochondrial respiratory chain: too much, too little, just right

Calcium (Ca2+) is a key regulator in diverse intracellular signaling pathways, and has long been implicated in metabolic control and mitochondrial function. Mitochondria can actively take up large...

biorxiv.org
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Vitor de Miranda Ramos retweeted
Pamela Kakimoto@PamKakimoto15 Apr 2021
If you are wondering about autophagy and liver steatosis models, I'm happy to share our newest review about the topic! doi.org/10.3389/fcell.2021.6… It was a great pleasure to work with @VITORDEMIRANDA3 and @AJKowaltowski 😁🎉
Energy Metabolism Lab@LabMetabolism15 Apr 2021
Brand new MitoLab publication! This is an extensive, highly organized, and carefully discussed review on the role of autophagy in different models of hepatic statosis, by @VITORDEMIRANDA3, @AJKowaltowski and @PamKakimoto. frontiersin.org/articles/10.…
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