» Articles » PMID: 20695888

Angiogenin Prevents Serum Withdrawal-induced Apoptosis of P19 Embryonal Carcinoma Cells

Overview
Journal FEBS J
Specialty Biochemistry
Date 2010 Aug 11
PMID 20695888
Citations 16
Authors
Affiliations
Soon will be listed here.
Abstract

Angiogenin is a 14 kDa protein originally identified as an angiogenic protein. Recent development has shown that angiogenin acts on both endothelial cells and neuronal cells. Loss-of-function mutations in the coding region of the ANG gene have recently been identified in patients with amyotrophic lateral sclerosis. Angiogenin has been shown to control motor neuron survival and protect neurons from apoptosis under various stress conditions. In this article, we characterize the anti-apoptotic activity of angiogenin in pluripotent P19 mouse embryonal carcinoma cells. Angiogenin prevents serum withdrawal-induced apoptosis. Angiogenin upregulates anti-apoptotic genes, including Bag1, Bcl-2, Hells, Nf-kappab and Ripk1, and downregulates pro-apoptotic genes, such as Bak1, Tnf, Tnfr, Traf1 and Trp63. Knockdown of Bcl-2 largely abolishes the anti-apoptotic activity of angiogenin, whereas the inhibition of Nf-kappab activity results in a partial, but significant, inhibition of the protective activity of angiogenin. Thus, angiogenin prevents stress-induced cell death through both the Bcl-2 and Nf-kappab pathways.

Citing Articles

Terrein Exhibits Anti-tumor Activity by Suppressing Angiogenin Expression in Malignant Melanoma Cells.

Hirose T, Kunisada Y, Kadoya K, Mandai H, Sakamoto Y, Obata K Cancer Genomics Proteomics. 2024; 21(5):464-473.

PMID: 39191499 PMC: 11363929. DOI: 10.21873/cgp.20464.


Angiogenin and plexin-B2 axis promotes glioblastoma progression by enhancing invasion, vascular association, proliferation and survival.

Yang H, Yuan L, Ibaragi S, Li S, Shapiro R, Vanli N Br J Cancer. 2022; 127(3):422-435.

PMID: 35418212 PMC: 9345892. DOI: 10.1038/s41416-022-01814-6.


Effects of Recombinant Angiogenin on Collagen Fiber Formation and Angiogenesis in the Dermis of Wistar Rats.

Yurina N, Ageeva T, Goryachkin A, Varaksin N, Ryabicheva T, Ostanin A Clin Cosmet Investig Dermatol. 2021; 14:187-196.

PMID: 33679135 PMC: 7926187. DOI: 10.2147/CCID.S294825.


Mechanism and Function of Angiogenin in Apoptosis Regulation.

Shu-Ping L, Guo-Fu H Zhongguo Sheng Wu Hua Xue Yu Fen Zi Sheng Wu Xue Bao. 2016; 31(12):1258-1260.

PMID: 27642241 PMC: 5026235. DOI: 10.13865/j.cnki.cjbmb.2015.12.05.


Three decades of research on angiogenin: a review and perspective.

Sheng J, Xu Z Acta Biochim Biophys Sin (Shanghai). 2015; 48(5):399-410.

PMID: 26705141 PMC: 4888354. DOI: 10.1093/abbs/gmv131.


References
1.
Inohara N, Gourley T, Carrio R, Muniz M, Merino J, Garcia I . Diva, a Bcl-2 homologue that binds directly to Apaf-1 and induces BH3-independent cell death. J Biol Chem. 1998; 273(49):32479-86. DOI: 10.1074/jbc.273.49.32479. View

2.
Yoshioka N, Wang L, Kishimoto K, Tsuji T, Hu G . A therapeutic target for prostate cancer based on angiogenin-stimulated angiogenesis and cancer cell proliferation. Proc Natl Acad Sci U S A. 2006; 103(39):14519-24. PMC: 1599992. DOI: 10.1073/pnas.0606708103. View

3.
Chittenden T, Harrington E, OConnor R, Flemington C, Lutz R, Evan G . Induction of apoptosis by the Bcl-2 homologue Bak. Nature. 1995; 374(6524):733-6. DOI: 10.1038/374733a0. View

4.
Kieran D, Sebastia J, Greenway M, King M, Connaughton D, Concannon C . Control of motoneuron survival by angiogenin. J Neurosci. 2008; 28(52):14056-61. PMC: 6671464. DOI: 10.1523/JNEUROSCI.3399-08.2008. View

5.
Crabtree B, Thiyagarajan N, Prior S, Wilson P, Iyer S, Ferns T . Characterization of human angiogenin variants implicated in amyotrophic lateral sclerosis. Biochemistry. 2007; 46(42):11810-8. DOI: 10.1021/bi701333h. View