Involvement of prohibitin 1 and prohibitin 2 upregulation in cBSA-induced podocyte cytotoxicity
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چکیده
منابع مشابه
Involvement of Prohibitin Upregulation in Abrin-Triggered Apoptosis
Abrin (ABR), a protein purified from the seeds of Abrus precatorius, induces apoptosis in various types of cancer cells. However, the detailed mechanism remains largely uncharacterized. By using a cDNA microarray platform, we determined that prohibitin (PHB), a tumor suppressor protein, is significantly upregulated in ABR-triggered apoptosis. ABR-induced upregulation of PHB is mediated by the s...
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Prohibitins are ubiquitous, evolutionarily conserved proteins that are mainly localized in mitochondria. The mitochondrial prohibitin complex comprises two subunits, PHB1 and PHB2. These two proteins assemble into a ring-like macromolecular structure at the inner mitochondrial membrane and are implicated in diverse cellular processes: from mitochondrial biogenesis and function to cell death and...
متن کاملProhibitin 2 mRNA downregulation in breast cancer tumor tissues
Introduction: Breast cancer is the most important cause of cancer mortality among women, therefore the study of its causative or aggravating factors seems necessary. In this study, the mRNA levels of the PHB2 gene were evaluated in tumor and adjacent non-tumor tissues of 50 women diagnosed with invasive ductal carcinoma of the breast. Methods: RNX-Plus solution was used to isolate total RNA fro...
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Autophagic responses specific for damaged or superfluous mitochondria are crucial for the maintenance of cellular and organismal homeostasis. Recent data demonstrate that components of the inner mitochondrial membrane that are unmasked upon outer membrane permeabilization facilitate the autophagic destruction of the organelle.
متن کاملProhibitin promotes apoptosis of promyelocytic leukemia induced by arsenic sulfide.
Arsenic sulfide (As4S4), an oral form of arsenic agent, has been shown to have similar efficacy and safety to intravenous arsenic trioxide in the treatment of acute promyelocytic leukemia (APL). The aim of the present study was to identify proteins modulated by As4S4 and to determine their involvement in the apoptotic pathway. We used comparative proteomic analysis to screen and identify the pr...
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ژورنال
عنوان ژورنال: Journal of Food and Drug Analysis
سال: 2020
ISSN: 1021-9498
DOI: 10.1016/j.jfda.2019.09.003