Ana Paula Arruda

Assistant Professor @UCBerkeley. Studying organelle biology and communication in metabolism. Previously @MET_HSPH @Harvard

[Ana Paula Arruda @apsarruda]

Amazing work from the Chaudhuri lab linking altered ER-mitochondria interactions with calcium signaling and antiviral responses in the context of MASH! Congratulations to the team!

[Dipayan Chaudhuri @ChaudhuriLab]

✨Excess fat makes the liver act like it's under viral attack.✨
In a new publication in @jclinicalinvest , we describe how a maladaptive antiviral stress response causes liver injury in metabolic liver disease (MASH). 1/14

[Ana Paula Arruda @apsarruda]

@ChaudhuriLab @jclinicalinvest Super interesting work!! Congratulations 👏👏!

[Ana Paula Arruda @apsarruda]

@ghotamis @ShijunDeng @gshlab Congratulations Gokhan, Shijun and entire team!! 🎉🎉

[Roberto Zoncu @RobertoZoncu]

Excited to share our new paper: 'LASER couples damage sensing to ESCRT assembly for lysosome repair.' Congrats to dream team @clairegoul and @aakritijain24 for uncovering a new lysosome repair pathway and its connection to neurodegeneration. https://t.co/ZdGtlU0wke

[Ana Paula Arruda @apsarruda]

@ghotamis @RenataG81952725 @gshlab @BostonAreaNORC Congratulations Renata!!!! 🥳🥳🥳

[Gökhan Hotamışlıgil @ghotamis]

Congratulations to Dr. Renata Goncalves @RenataG81952725 @gshlab for being recognized by Boston Area Nutrition Obesity Research Center Outstanding Manuscript Award @BostonAreaNORC for her studies on discovering a CoQ metabolism defect leading to reverse electron transport and site-specific ROS production in mitochondria as a mechanism disrupting hepatic metabolism 🧿👏
https://t.co/K46thGNkqb

[Henne_Lab @HenneLab]

Please re-post! Time is almost up to register for the 2026 FASEB Lipid Droplet Meeting. Abstracts are due May 31, 2026. See link below, and join us for an amazing SRC lipid meeting July 26-30! #LipidSRC

https://t.co/G6tAlhSxUF

[Ana Paula Arruda @apsarruda]

@gshlab @ghotamis Congratulations!!!!😍🥰

[Ana Paula Arruda @apsarruda]

So proud of my mentor Gokhan Hotamisligil @ghotamis for his election to the National Academy of Sciences. So well deserved!!!!!👏👏🥳🥳

National Academy of Sciences Elects Members and International Members - NAS https://t.co/dLcQUC0brK

[Ana Paula Arruda @apsarruda]

@KivancBirsoy @shanshanliu1218 @gadmark Congratulations Kivanc and team👏👏!

[Ana Paula Arruda @apsarruda]

Excited to share a new preprint from our lab: We identify calcium influx at ER-plasma membrane contact sites as a key mechanism regulating brown adipocyte thermogenesis and metabolic health.
https://t.co/yye1afufFZ

[Ana Paula Arruda @apsarruda]

@PoratShliomLab @NatMetabolism Congratulations!!! Beautiful work!

[Ana Paula Arruda @apsarruda]

@OlzmannLab Congratulations James, Kirandeep and team!!👏👏👏

[UC Berkeley Metabolic Biology @BerkeleyMetBio]

Professors @OlzmannLab and @apsarruda and colleagues have identified a previously unrecognized membrane-shaping protein that regulates whether fat is secreted or stored in liver cells.
https://t.co/bOf76pMzwC

[James Olzmann @OlzmannLab]

Wonderful to celebrate our recent paper with these absolute super stars!! Love this team! 🤗 🥹

[Gunes Parlakgul @gparlakgul]

Happy to share this collaborative work published in @Nature today: “CLCC1 promotes hepatic neutral lipid flux and nuclear pore complex assembly” by @OlzmannLab @apsarruda , led by co–first authors @alymathiowetz and @EmilyMeymand
https://t.co/SXLSCvRBqL

[Ana Paula Arruda @apsarruda]

“CLCC1 promotes hepatic neutral lipid flux and nuclear pore complex assembly.”@Nature🤩

[James Olzmann @OlzmannLab]

1/ Thrilled to share our new paper in @Nature: “CLCC1 promotes hepatic neutral lipid flux and nuclear pore complex assembly.” From our lab together with @apsarruda, led by co–first authors @alymathiowetz and @EmilyMeymand. 🥳
https://t.co/LHO31rNaxi

[Ana Paula Arruda @apsarruda]

@Denis_V_Titov @BiophysJ Yay!!!! Congrats👏👏👏🎉

[Gunes Parlakgul @gparlakgul]

Happy to share our perspective on the recently published paper by the Burkewitz Lab. @apsarruda @BerkeleyMetBio

https://t.co/cbNgPaGnYa

[Ana Paula Arruda @apsarruda]

Our department has a new name: Department of Metabolic Biology & Nutrition😍🤩 https://t.co/psCC69NdfW