PMID- 30551358 OWN - NLM STAT- MEDLINE DCOM- 20190328 LR - 20190328 IS - 1950-6007 (Electronic) IS - 0753-3322 (Linking) VI - 109 DP - 2019 Jan TI - Mechanistic role of cAMP and hepatocyte growth factor signaling in thioacetamide-induced nephrotoxicity: Unraveling the role of platelet rich plasma. PG - 1078-1084 LID - S0753-3322(18)36589-2 [pii] LID - 10.1016/j.biopha.2018.10.121 [doi] AB - Chronic kidney diseases occur as result of exposure to wide range of deleterious agents as environmental pollutants, toxins and drug. Currently, there is no effective protective therapy against renal damage, fibrosis and its sequel of end stage renal disease. Platelet-rich plasma (PRP) has a progressively gained consideration in wound healing, repair/regeneration of damaged tissues and conservation of organ function. However, its impact on thioacetamide (TAA) induced chronic renal damage has not been elucidated yet. So, the present study was carried out to evaluate the possible protective and regenerative effect of PRP against TAA induced renal damage and their potential underlying mechanism. PRP treatment improved redox state, renal function disturbed histologicl features; decreased monocyte chemo-attractant protein-1 (MCP-1) level; increased Peroxisome proliferator-activated receptor gamma co-activator-1alpha (PGC-1alpha) marker of mitochondrial biogenesis and metabolism; cyclic adenosine monophosphate (cAMP); hepatocyte growth factor (HGF) and autophagy protein beclin-1 level. In addition, PRP treatment decreased apoptosis and fibrosis as evidenced by decreased active caspase3 and alpha-SMA expression and immunoreactivity, respectively. In conclusion, PRP could potentially protect against TTA-induced chronic kidney damage by alleviating oxidative stress, improving, mitochondrial biogenesis, autophagy, disruption of the inflammatory, apoptotic and fibrotic response induced by TTA. CI - Copyright (c) 2018 Elsevier Masson SAS. All rights reserved. FAU - Keshk, Walaa Arafa AU - Keshk WA AD - Medical Biochemistry Department, Faculty of Medicine, Tanta University, El-Geish Street, Tanta, El-Gharbia, Egypt. Electronic address: walaaarafaa@gmail.com. FAU - Zahran, Samer Mahmoud AU - Zahran SM AD - Biochemistry Department, Faculty of Pharmacy and Drug Manufacturing, Pharos University, Alexandria, Egypt. LA - eng PT - Journal Article DEP - 20181106 PL - France TA - Biomed Pharmacother JT - Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie JID - 8213295 RN - 0 (Beclin-1) RN - 0 (Chemokine CCL2) RN - 0 (Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha) RN - 0 (Transcription Factors) RN - 075T165X8M (Thioacetamide) RN - 67256-21-7 (Hepatocyte Growth Factor) RN - E0399OZS9N (Cyclic AMP) SB - IM MH - Animals MH - Apoptosis/physiology MH - Autophagy/physiology MH - Beclin-1/metabolism MH - Chemokine CCL2/metabolism MH - Cyclic AMP/*metabolism MH - Hepatocyte Growth Factor/*metabolism MH - Male MH - Mitochondria/metabolism MH - Oxidation-Reduction MH - Oxidative Stress/physiology MH - Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha/metabolism MH - Platelet-Rich Plasma/*metabolism MH - Rats MH - Renal Insufficiency, Chronic/*chemically induced/*metabolism MH - Signal Transduction/*physiology MH - Thioacetamide/*pharmacology MH - Transcription Factors/metabolism OTO - NOTNLM OT - Beclin-1 OT - Cyclic adenosine monophosphate OT - Hepatocyte growth factor (HGF) OT - Monocyte chemo-attractant protein-1 OT - Peroxisome proliferator-activated receptor gamma co-activator-1?? OT - Platelet rich plasma OT - Thioacetamide EDAT- 2018/12/16 06:00 MHDA- 2019/03/29 06:00 CRDT- 2018/12/16 06:00 PHST- 2018/09/14 00:00 [received] PHST- 2018/10/16 00:00 [revised] PHST- 2018/10/20 00:00 [accepted] PHST- 2018/12/16 06:00 [entrez] PHST- 2018/12/16 06:00 [pubmed] PHST- 2019/03/29 06:00 [medline] AID - S0753-3322(18)36589-2 [pii] AID - 10.1016/j.biopha.2018.10.121 [doi] PST - ppublish SO - Biomed Pharmacother. 2019 Jan;109:1078-1084. doi: 10.1016/j.biopha.2018.10.121. Epub 2018 Nov 6.