Cisplatin-induced apoptosis

Author: gbne

August undefined, 2024

WebCisplatin (cis-diamminedichloroplatinum (II), DDP) is an antineoplastic agent widely used in the treatment of solid tumors because of its extensive cytotoxic activity. However, the … WebCisplatin-induced nuclear DNA (nDNA) damage in dorsal root ganglion (DRG) neurons has been thoroughly investigated. Cisplatin covalently binds to nuclear DNA (nDNA) inducing DNA damage and apoptosis. Cisplatin-induced DNA damage up-regulates p53 and induces cell cycle changes in DRG neurons.

Cisplatin in cancer therapy: molecular mechanisms of action

WebJan 17, 2024 · Cisplatin is a well-known chemotherapeutic drug. It is one of the most effective anticancer agents and is widely used for the treatment of several types of tumors. However, side effects in normal tissues and organs, such as nephrotoxicity that induces apoptosis in epithelial cells in the kidney, limit the use of cisplatin. WebCisplatin-induced renal cell apoptosis: caspase 3-dependent and -independent pathways The chemotherapeutic cisplatin causes renal dysfunction and renal proximal tubular cell (RPTC) apoptosis. The goal of these studies was to examine the role of p53, caspase 3, 8, and 9, and mitochondria in the signaling of cisplatin-induced apoptosis. how does citibank cashback works

Current Oncology Free Full-Text Blockade of ALDH in Cisplatin ...

WebOct 15, 2001 · cis-platinum(II) (cis-diammine dichloroplatinum; cisplatin) is a potent antitumor compound that is widely used for the treatment of many malignancies. An important side-effect of cisplatin is nephrotoxicity, which results from injury to renal tubular epithelial cells and can be manifested as either … WebJul 1, 1999 · Cisplatin-induced apoptosis proceeds by caspase-3-dependent and -independent pathways in cisplatin-resistant and -sensitive human ovarian cancer … WebThe chemotherapeutic drug cisplatin elicits cytotoxicity causing renal tubular cell death, but its executing mechanisms of action are versatile and elusive. Here, we show that cisplatin induces renal tubular cell apoptosis and ferroptosis by … how does citi double cash back work

Direct impact of cisplatin on mitochondria induces ROS ... - PubMed

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WebThe role of intra- and extracellular pH in apoptosis induction was investigated. Activation of caspase-3 and DNA ladder formation were used to monitor the apoptotic response. … WebDec 12, 2024 · Cisplatin is one of the most generally used and highly effective chemotherapy drugs for the treatment of various types of human cancer, such as testicular, ovarian, head and neck, bladder, bone,... how does citi define riskWebCisplatin (cis-diamminedichloroplatinum; CDDP) 1 is a potent inducer of growth arrest and/or apoptosis in most cell types and is among the most effective and widely used chemotherapeutic agents employed for … photo classic black dress

"WebSep 1, 2024 · Cisplatin is globally used for the treatment of human malignancies. Despite its efficacy, cisplatin use is associated with severe side effects, such as bone marrow suppression, peripheral neuropathy, ototoxicity, anaphylaxis, and nephrotoxicity (cisplatin-induced nephrotoxicity; CIN). " - Cisplatin-induced apoptosis

Cisplatin-induced apoptosis

Attenuation of Endoplasmic Reticulum Stress Enhances Carvacrol-Induced …

Web2-ME promoted the growth inhibitory and apoptosis-inducing effects of platinum-based agents in SKOV3 ovarian cancer cells and promoted the mRNA and protein expression of Bax, thereby, increasing the Bax/Bcl-2 expression ratio and activating the mitochondrial apoptosis pathway. 8 PDF WebVarious recent studies have investigated (GLP-1R) role in cardiovascular diseases due to antiapoptotic and antioxidant effects. The current study aimed to investigate the curative …

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WebThis study investigated non-targeted metabolomic analysis on ABs and medium from apoptotic HK-2 cells induced with cisplatin or exposure to UV light. ... We did not mean that these differences will result in differences in the extension of apoptosis induced by ABs because we knew from our previous work published in Biochimica et Biophysica … WebLTTs minimise cisplatin-induced DNA damage and evade apoptosis by increased expression of anti-apoptotic factors. The observed diversity among the four LTTs highlights the complexity of cisplatin resistance mechanisms even within one tumour entity, explaining heterogeneity in patient responses to chemotherapy.

WebApr 11, 2024 · Cisplatin induced DNA damage activates JNK and p73 and promotes their complex formation and leads to apoptosis. Cisplatin induces stabilization of p18 (Hamlet), a protein regulated by p38 MAPK. This enhances the ability of p53 to interact with and activate pro-apoptotic genes, PUMA and NOXA Full size image WebSilencing STING by siRNA rescued HaCaT cells from UVB or cisplatin-induced apoptosis. NF-κB, one of the major downstream components of STING pathway, which usually regulates the classical STING apoptotic pathway, was translocated to nucleus in the HaCaT cells irradiated with UVB. This translocation was attenuated by STING silencing.

WebNov 7, 2024 · Cisplatin binds to DNA and induces DNA-damage culminating in mitochondria-mediated apoptosis. Interestingly, mitochondrial DNA is critically affected by cisplatin but its relevance in cell death induction is scarcely investigated.

WebCisplatin (cis-diamminedichloroplatinum (II), DDP) is an antineoplastic agent widely used in the treatment of solid tumors because of its extensive cytotoxic activity. However, the main limiting side effect of DDP use is nephrotoxicity, a rapid deterioration in kidney function due to toxic chemicals. Several studies have shown that epigenetic processes are involved in …

WebRenal tubular epithelial cell apoptosis is the main mechanism of cisplatin-induced acute kidney injury. The role of microRNAs (miRNAs) in the apoptosis of renal tubular epithelial cells has... how does citizens information operateWebJul 1, 1999 · Cisplatin-induced apoptosis proceeds by caspase-3-dependent and -independent pathways in cisplatin-resistant and -sensitive human ovarian cancer cell lines We have assessed in detail the effect of cisplatin-activated programmed cell death in the cisplatin-sensitive human ovarian cancer cell line A2780 and two drug-resistant … photo classic frameWebVarious recent studies have investigated (GLP-1R) role in cardiovascular diseases due to antiapoptotic and antioxidant effects. The current study aimed to investigate the curative role of semaglutide's against cisplatin- induced cardiotoxicity and its relation to mitochondrial functions, dynamics, biogenesis, apoptosis, and redox status pathways. photo classroom valentinesWebAim: To investigate the synergetic effect and the mechanism of antitumor action of the antibiotic lidamycin in combination with cisplatin in vitro. Methods: Cytotoxicity of the drugs was measured by clonogenic assay. Chromatin condensation was observed by co-staining with fluorescent dyes, Hoechst 33342 and propidium iodide. Apoptotic sub-G1 was … photo classroom charlotteWebMar 15, 2024 · Cell viability and proliferation were detected by counting kit 8 (CCK-8) and 5-ethynyl-2'-deoxyuridine (EdU) assays respectively. Apoptosis and cell cycle were analyzed by flow cytometry. The results indicated that URI knockdown increased the sensitivity of cells to cisplatin by inhibiting proliferation and promoting apoptosis. photo classifiedWebMay 16, 2024 · Apoptosis level was detected by caspase 3/7 activity and DNA fragmentation. Results: The increased LC3-II accumulation, p62 clearance, the number of LC3-positive puncta, and ALs in cisplatin-treated cells suggested that cisplatin indeed induces autophagy. how does citrate keep blood from clottingWebCisplatin forms inter- and intrastrand crosslinked DNA adducts and its cytotoxicity is mediated by propagation of DNA damage recognition signals to downstream pathways … how does citibank flex loan work