PMID- 22595367 OWN - NLM STAT- MEDLINE DCOM- 20121121 LR - 20211021 IS - 1879-3185 (Electronic) IS - 0300-483X (Print) IS - 0300-483X (Linking) VI - 299 IP - 2-3 DP - 2012 Sep 28 TI - Developmental cigarette smoke exposure: kidney proteome profile alterations in low birth weight pups. PG - 80-9 LID - 10.1016/j.tox.2012.04.015 [doi] AB - The Brenner hypothesis states that a congenital reduction in nephron number predisposes to adult-onset hypertension and renal failure. The reduction in nephron number induced by proportionally smaller kidney mass may predispose offspring to glomerular hyperfiltration with maturity onset obesity. Developmental cigarette smoke exposure (CSE) results in intrauterine growth retardation with a predisposition to obesity and cardiovascular disease at maturity. Utilizing a mouse model of 'active' developmental CSE (gestational day [GD] 1-postnatal day [PD] 21; cotinine>50 ng/mL) characterized by persistently smaller offspring with proportionally decreased kidney mass, the present study examined the impact of developmental CSE on the abundance of proteins associated with cellular metabolism in the kidney. Following cessation of CSE on PD21, kidney tissue was collected from CSE and Sham exposed pups for 2D-SDS-PAGE based proteome profiling with statistical analysis by partial least squares-discriminant analysis (PLS-DA) with affected molecular pathways identified by ingenuity pathway analysis. Proteins whose expression in the kidney were affected by developmental CSE belonged to the inflammatory disease, cell to cell signaling/interaction, lipid metabolism, small molecule biochemistry, cell cycle, respiratory disease, nucleic acid and carbohydrate metabolism networks. The present findings indicate that developmental CSE alters the kidney proteome. The companion paper details the liver proteome alterations in the same offspring. CI - Copyright (c) 2012 Elsevier Ireland Ltd. All rights reserved. FAU - Jagadapillai, Rekha AU - Jagadapillai R AD - Department of Molecular, Cellular, and Craniofacial Biology, ULSD, University of Louisville, Louisville, KY, United States. FAU - Chen, Jing AU - Chen J FAU - Canales, Lorena AU - Canales L FAU - Birtles, Todd AU - Birtles T FAU - Pisano, M Michele AU - Pisano MM FAU - Neal, Rachel E AU - Neal RE LA - eng GR - P30 ES014443/ES/NIEHS NIH HHS/United States GR - P20 GM103453/GM/NIGMS NIH HHS/United States GR - R21 DA027466/DA/NIDA NIH HHS/United States GR - P20 RR017702/RR/NCRR NIH HHS/United States GR - P20 RR/DE-17702/DE/NIDCR NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't DEP - 20120515 PL - Ireland TA - Toxicology JT - Toxicology JID - 0361055 SB - IM MH - Animals MH - Animals, Newborn MH - Discriminant Analysis MH - Female MH - Fetal Development MH - Fetal Growth Retardation/*etiology/*metabolism/pathology MH - Kidney/*metabolism/pathology MH - Male MH - Maternal Exposure/*adverse effects MH - Mice MH - Mice, Inbred C57BL MH - Pregnancy MH - *Prenatal Exposure Delayed Effects MH - Proteomics/methods MH - Random Allocation MH - Smoking/*adverse effects PMC - PMC3699329 MID - NIHMS378636 EDAT- 2012/05/19 06:00 MHDA- 2012/12/10 06:00 PMCR- 2013/09/28 CRDT- 2012/05/19 06:00 PHST- 2011/04/07 00:00 [received] PHST- 2012/04/23 00:00 [revised] PHST- 2012/04/25 00:00 [accepted] PHST- 2012/05/19 06:00 [entrez] PHST- 2012/05/19 06:00 [pubmed] PHST- 2012/12/10 06:00 [medline] PHST- 2013/09/28 00:00 [pmc-release] AID - S0300-483X(12)00161-8 [pii] AID - 10.1016/j.tox.2012.04.015 [doi] PST - ppublish SO - Toxicology. 2012 Sep 28;299(2-3):80-9. doi: 10.1016/j.tox.2012.04.015. Epub 2012 May 15.