Front Cell Dev Biol June 2023 PMID 37363724

The mitochondrial Ca channel MCU is critical for tumor growth by supporting cell cycle progression and proliferation.

Emily Fernandez Garcia, Usha Paudel, Michael C Noji, Caitlyn E Bowman, Anil K Rustgi, Jason R Pitarresi, Kathryn E Wellen, Zolt Arany, Jillian S Weissenrieder, J Kevin Foskett

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Mentions

2
Peak: 1 in Jun 2023
across 2 sources since Jun 2023

Extended reach

3,853
potential audience

Total likes

0

Video views

50

Mentions per month

Jun 2023 – Sep 2023

Where it's discussed

  • X / Twitter1 posts
  • YouTube1 videos

AI synopsis

What people are saying

Discussions reflect strong agreement with the article, citing its significance in tumor biology, evidenced by phrases like 'critical for tumor growth' and emphasizing implications for cancer therapy. The tone varies from technical to optimistic, indicating both scientific interest and recognition of its potential impact.

AgreementStrong agreement

Most discussions strongly concur with the article's findings, emphasizing the importance of MCU in tumor growth and cell proliferation.

InterestModerate interest

While the core topic is of high interest to those in cellular and cancer biology, some discussions show moderate curiosity, mainly highlighting potential implications.

EngagementModerate engagement

Participants engage by referencing mechanistic details and potential therapeutic targets, indicating a moderate depth of discussion.

ImpactHigh impact

Many posts highlight the significant implications for understanding cancer progression and possible treatments, illustrating high perceived impact.

Abstract in brief

  • The mitochondrial calcium channel MCU is essential for tumor growth because it supports cell cycle progression and cell proliferation by regulating mitochondrial calcium levels, which influence energy production and metabolism.
  • Genetic deletion of MCU in transformed cells leads to reduced tumor growth, impaired cell cycle progression, and altered mitochondrial function, including decreased respiration and changes in key enzymes like pyruvate dehydrogenase.
  • Transforming primary fibroblasts increases MCU expression, which enhances mitochondrial calcium uptake and respiration; removing MCU hampers cancer cell growth, proliferation, and spheroid formation, highlighting its critical role in cancer development.

Top posts

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Frontiers - Cell Biology
@FrontCellDevBio · X

New Research: The mitochondrial Ca2+ channel MCU is critical for tumor growth by supporting cell cycle progression and proliferation: Introduction: The mitochondrial uniporter (MCU) Ca2+ ion channel represents the primary means for Ca2+… #celldevbio https://t.co/oqLaS9Wwki

Jun 8, 2023 · 3,804 followers View post →

All mentions

Frontiers - Cell Biology
@FrontCellDevBio · X

New Research: The mitochondrial Ca2+ channel MCU is critical for tumor growth by supporting cell cycle progression and proliferation: Introduction: The mitochondrial uniporter (MCU) Ca2+ ion channel represents the primary means for Ca2+… #celldevbio https://t.co/oqLaS9Wwki

Jun 8, 2023 · 3,804 followers View post →