PMID- 27854509 OWN - NLM STAT- MEDLINE DCOM- 20170630 LR - 20181113 IS - 1535-4989 (Electronic) IS - 1044-1549 (Print) IS - 1044-1549 (Linking) VI - 56 IP - 4 DP - 2017 Apr TI - Transforming Growth Factor beta1 Function in Airway Remodeling and Hyperresponsiveness. The Missing Link? PG - 432-442 LID - 10.1165/rcmb.2016-0307TR [doi] AB - The pathogenesis of asthma includes a complex interplay among airway inflammation, hyperresponsiveness, and remodeling. Current evidence suggests that airway structural cells, including bronchial smooth muscle cells, myofibroblasts, fibroblasts, and epithelial cells, mediate all three aspects of asthma pathogenesis. Although studies show a connection between airway remodeling and changes in bronchomotor tone, the relationship between the two remains unclear. Transforming growth factor beta1 (TGF-beta1), a growth factor elevated in the airway of patients with asthma, plays a role in airway remodeling and in the shortening of various airway structural cells. However, the role of TGF-beta1 in mediating airway hyperresponsiveness remains unclear. In this review, we summarize the literature addressing the role of TGF-beta1 in airway remodeling and shortening. Through our review, we aim to further elucidate the role of TGF-beta1 in asthma pathogenesis and the link between airway remodeling and airway hyperresponsiveness in asthma and to define TGF-beta1 as a potential therapeutic target for reducing asthma morbidity and mortality. FAU - Ojiaku, Christie A AU - Ojiaku CA AUID- ORCID: 0000-0002-2592-6710 AD - 1 Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and. AD - 2 Rutgers Institute for Translational Medicine and Science, Child Health Institute, Rutgers University, New Brunswick, New Jersey. FAU - Yoo, Edwin J AU - Yoo EJ AD - 1 Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and. AD - 2 Rutgers Institute for Translational Medicine and Science, Child Health Institute, Rutgers University, New Brunswick, New Jersey. FAU - Panettieri, Reynold A Jr AU - Panettieri RA Jr AD - 2 Rutgers Institute for Translational Medicine and Science, Child Health Institute, Rutgers University, New Brunswick, New Jersey. LA - eng GR - P01 HL114471/HL/NHLBI NIH HHS/United States GR - T32 GM008076/GM/NIGMS NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Review PL - United States TA - Am J Respir Cell Mol Biol JT - American journal of respiratory cell and molecular biology JID - 8917225 RN - 0 (Transforming Growth Factor beta1) SB - IM MH - *Airway Remodeling MH - Animals MH - Humans MH - Lung/pathology MH - Models, Biological MH - Molecular Targeted Therapy MH - Respiratory Hypersensitivity/*metabolism/*physiopathology MH - Transforming Growth Factor beta1/*metabolism PMC - PMC5449515 OTO - NOTNLM OT - airway epithelium OT - airway smooth muscle OT - bronchoconstriction OT - contraction OT - cytokines EDAT- 2016/11/18 06:00 MHDA- 2017/07/01 06:00 PMCR- 2018/04/01 CRDT- 2016/11/18 06:00 PHST- 2016/11/18 06:00 [pubmed] PHST- 2017/07/01 06:00 [medline] PHST- 2016/11/18 06:00 [entrez] PHST- 2018/04/01 00:00 [pmc-release] AID - 10.1165/rcmb.2016-0307TR [doi] PST - ppublish SO - Am J Respir Cell Mol Biol. 2017 Apr;56(4):432-442. doi: 10.1165/rcmb.2016-0307TR.