A Bcl-xL timer sets platelet life span
- PMID: 17382877
- DOI: 10.1016/j.cell.2007.03.002
A Bcl-xL timer sets platelet life span
Abstract
Platelets are cell fragments lacking nuclei that play a key role in blood clotting. Using an impressive genetic screen involving ENU-mutagenesis of whole mice, Mason et al. (2007) report in this issue their identification of mutations in the antiapoptotic protein Bcl-x(L) that cause accelerated death of platelets leading to platelet deficiency.
Comment on
-
Programmed anuclear cell death delimits platelet life span.Cell. 2007 Mar 23;128(6):1173-86. doi: 10.1016/j.cell.2007.01.037. Cell. 2007. PMID: 17382885
Similar articles
-
miR-326 targets antiapoptotic Bcl-xL and mediates apoptosis in human platelets.PLoS One. 2015 Apr 13;10(4):e0122784. doi: 10.1371/journal.pone.0122784. eCollection 2015. PLoS One. 2015. PMID: 25875481 Free PMC article.
-
Programmed anuclear cell death delimits platelet life span.Cell. 2007 Mar 23;128(6):1173-86. doi: 10.1016/j.cell.2007.01.037. Cell. 2007. PMID: 17382885
-
Regulation of Platelet Production and Life Span: Role of Bcl-xL and Potential Implications for Human Platelet Diseases.Int J Mol Sci. 2020 Oct 14;21(20):7591. doi: 10.3390/ijms21207591. Int J Mol Sci. 2020. PMID: 33066573 Free PMC article. Review.
-
Platelet senescence is regulated by an internal timer, not damage inflicted by hits.Blood. 2010 Sep 9;116(10):1776-8. doi: 10.1182/blood-2009-12-259663. Epub 2010 Jun 7. Blood. 2010. PMID: 20530288
-
The role of the intrinsic apoptosis pathway in platelet life and death.J Thromb Haemost. 2009 Jul;7 Suppl 1:214-7. doi: 10.1111/j.1538-7836.2009.03366.x. J Thromb Haemost. 2009. PMID: 19630803 Review.
Cited by
-
Direct Co-Targeting of Bcl-xL and Mcl-1 Exhibits Synergistic Effects in AR-V7-Expressing CRPC Models.Cancer Res Commun. 2025 Aug 1;5(8):1396-1408. doi: 10.1158/2767-9764.CRC-25-0096. Cancer Res Commun. 2025. PMID: 40704654 Free PMC article.
-
The Dynamic Process and Its Dual Effects on Tumors of Therapy-Induced Senescence.Cancer Manag Res. 2020 Dec 31;12:13553-13566. doi: 10.2147/CMAR.S285083. eCollection 2020. Cancer Manag Res. 2020. PMID: 33408525 Free PMC article. Review.
-
Rational combination strategies to enhance venetoclax activity and overcome resistance in hematologic malignancies.Leuk Lymphoma. 2018 Jun;59(6):1292-1299. doi: 10.1080/10428194.2017.1366999. Epub 2017 Aug 24. Leuk Lymphoma. 2018. PMID: 28838268 Free PMC article. Review.
-
miR-326 targets antiapoptotic Bcl-xL and mediates apoptosis in human platelets.PLoS One. 2015 Apr 13;10(4):e0122784. doi: 10.1371/journal.pone.0122784. eCollection 2015. PLoS One. 2015. PMID: 25875481 Free PMC article.
-
Platelets and infections - complex interactions with bacteria.Front Immunol. 2015 Feb 26;6:82. doi: 10.3389/fimmu.2015.00082. eCollection 2015. Front Immunol. 2015. PMID: 25767472 Free PMC article. Review.
Publication types
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Research Materials