ArticleeLife2020
Single-cell dynamics of pannexin-1-facilitated programmed ATP loss during apoptosis.
Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
28 citing papers in PubMed, 53 citations in OpenAlex.
- From channels to communication networks: a perspective on connexins, pannexins and innexins.Cell and tissue research · 2026Article
- Article
- SLC5A3 depletion promotes apoptosis by inducing mitochondrial dysfunction and mitophagy in gemcitabine-resistant pancreatic cancer cells.Cell death & disease · 2025Article
- Anti-Aging Potential of Avocado Oil via Its Antioxidant Effects.Pharmaceuticals (Basel, Switzerland) · 2025Review
- Targeting Mitochondrial Dysfunction in Cerebral Ischemia: Advances in Pharmacological Interventions.Antioxidants (Basel, Switzerland) · 2025Review
- The role of efferocytosis in inflammatory bowel disease.Frontiers in immunology · 2025Review
- Repurposed Drugs Celecoxib and Fmoc-L-Leucine Alone and in Combination as Temozolomide-Resistant Antiglioma Agents-Comparative Studies on Normal and Immortalized Cell Lines, and onInternational journal of molecular sciences · 2024Article
- Hypothermia increases adenosine monophosphate and xanthosine monophosphate levels in the mouse hippocampus, preventing their reduction by global cerebral ischemia.Scientific reports · 2024Article
- Adhesion States Greatly Affect Cellular Susceptibility to Graphene Oxide: Therapeutic Implications for Cancer Metastasis.International journal of molecular sciences · 2024Article
- TNFα modulates PANX1 activation to promote ATP release and enhance P2RX7-mediated antitumor immune responses after chemotherapy in colorectal cancer.Cell death & disease · 2024Article
- Article
- Pore-forming proteins as drivers of membrane permeabilization in cell death pathways.Nature reviews. Molecular cell biology · 2023Review
- Optimal inference of molecular interaction dynamics in FRET microscopy.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Evaluation of Electrochemotherapy with Bleomycin in the Treatment of Colorectal Hepatic Metastases in a Rat Model.Cancers · 2023Article
- MSCs-derived apoptotic extracellular vesicles promote muscle regeneration by inducing Pannexin 1 channel-dependent creatine release by myoblasts.International journal of oral science · 2023Article
- Pannexin1 channels in the liver: an open enemy.Frontiers in cell and developmental biology · 2023Review
- Article
- Resistance of Human Liver Mesenchymal Stem Cells to FAS-Induced Cell Death.Current issues in molecular biology · 2022Article
- Review
- Interplay between Cell Death and Cell Proliferation Reveals New Strategies for Cancer Therapy.International journal of molecular sciences · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 4 institutions in 2 countries.
Funding
Abstract
ATP is essential for all living cells. However, how dead cells lose ATP has not been well investigated. In this study, we developed new FRET biosensors for dual imaging of intracellular ATP level and caspase-3 activity in single apoptotic cultured human cells. We show that the cytosolic ATP level starts to decrease immediately after the activation of caspase-3, and this process is completed typically within 2 hr. The ATP decrease was facilitated by caspase-dependent cleavage of the plasma membrane channel pannexin-1, indicating that the intracellular decrease of the apoptotic cell is a 'programmed' process. Apoptotic cells deficient of pannexin-1 sustained the ability to produce ATP through glycolysis and to consume ATP, and did not stop wasting glucose much longer period than normal apoptotic cells. Thus, the pannexin-1 plays a role in arresting the metabolic activity of dead apoptotic cells, most likely through facilitating the loss of intracellular ATP.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.