PMID- 30206961 OWN - NLM STAT- MEDLINE DCOM- 20191231 LR - 20210721 IS - 1097-4644 (Electronic) IS - 0730-2312 (Linking) VI - 120 IP - 1 DP - 2019 Jan TI - Effects of RNA interference-mediated E-selectin gene silencing on cell adhesion molecule expression and cell-cell adhesion in vascular endothelial cells in mice with immunologic contact urticaria. PG - 115-125 LID - 10.1002/jcb.27150 [doi] AB - Contact urticaria is recognized as the wheal and flare reaction at a site from direct contact with a chemical or protein agent. Ongoing studies have proposed that gene silencing may have a promising future in finding optimal treatment of a variety of disease; hence, the aim of the study was to investigate the effect of RNA interference-mediated E-selectin ( SELE) gene silencing on cell adhesion molecule expression and on cell-cell adhesion in vascular endothelial cells (VECs) in a mouse model of immunologic contact urticaria (ICU). Following the successful establishment of mouse models of ICU induced by antidinitrophenol immunoglobulin E (IgE) combining 2,4-dinitrofluorobenzene challenge, enzyme-linked immunosorbent assay and immunohistochemistry were used to measure the levels of IgE, interleukin 4 (IL-4), interferon-gamma (IFN-gamma), and histamine as well as the positive expression rate of SELE, respectively. The siRNA- SELE vector was constructed and transfection efficiency was estimated prior to performing quantitative reverse-transcription polymerase chain reaction and Western blot assay to determine the relative expression of SELE, eosinophil cationic protein (ECP), intercellular adhesion molecule 1 (ICAM-1), L-selectin (CD62L), and the alpha chain of leukocyte function-associated antigen-1 (CD11a). Adhesion assay was then performed to assess the cell adhesion ability in VECs. Elevated levels of IgE, IL-4, IFN-gamma, and histamine and increased positive expression rate of SELE were indicative of successful establishment of mouse models of ICU. Furthermore, the relative expression levels of SELE, ECP, ICAM-1, CD62L, and CD11a were highest in the OE- SELE group. Besides, cell adhesion ability of VECs was notably promoted. Collectively, the current study define the potential role of SELE silencing as an inhibitor to ICU development by inhibiting cell adhesion ability of VECs. CI - (c) 2018 Wiley Periodicals, Inc. FAU - Meng, Zu-Dong AU - Meng ZD AD - The First Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Wang, Xiao-Lan AU - Wang XL AD - The First Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Du, Tian-Ping AU - Du TP AD - Department of Neurosurgery, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Wang, Yu AU - Wang Y AD - The First Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Qin, Gui-Fang AU - Qin GF AD - The Second Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Zhao, Hong-Bo AU - Zhao HB AD - The Second Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Chen, Yu-Jie AU - Chen YJ AD - The First Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. FAU - Tian, Bo AU - Tian B AUID- ORCID: 0000-0003-2364-7117 AD - The Second Department of Dermatology, Renmin Hospital, Hubei University of Medicine, Shiyan, China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Retracted Publication DEP - 20180911 PL - United States TA - J Cell Biochem JT - Journal of cellular biochemistry JID - 8205768 RN - 0 (E-Selectin) RN - 0 (IFNG protein, mouse) RN - 0 (Icam1 protein, mouse) RN - 0 (Il4 protein, mouse) RN - 0 (RNA, Small Interfering) RN - 126547-89-5 (Intercellular Adhesion Molecule-1) RN - 207137-56-2 (Interleukin-4) RN - 37341-29-0 (Immunoglobulin E) RN - 820484N8I3 (Histamine) RN - 82115-62-6 (Interferon-gamma) SB - IM RIN - J Cell Biochem. 2021 Nov;122 Suppl 1:S112. PMID: 34288054 MH - Animals MH - Cell Adhesion/*drug effects MH - Cell Line, Tumor MH - Disease Models, Animal MH - E-Selectin/*genetics/metabolism MH - Endothelial Cells/*metabolism MH - Endothelium, Vascular/pathology MH - Female MH - Genetic Therapy/*methods MH - Histamine/metabolism MH - Humans MH - Immunoglobulin E/metabolism MH - Intercellular Adhesion Molecule-1/*metabolism MH - Interferon-gamma/metabolism MH - Interleukin-4/metabolism MH - Male MH - Mice MH - Mice, Inbred BALB C MH - *RNA Interference MH - RNA, Small Interfering/genetics MH - Urticaria/chemically induced/*therapy OTO - NOTNLM OT - E-selectin OT - RNA interference OT - cell adhesion molecule OT - cell-cell adhesion OT - gene silencing OT - immunologic contact urticaria OT - vascular endothelial cells EDAT- 2018/09/13 06:00 MHDA- 2020/01/01 06:00 CRDT- 2018/09/13 06:00 PHST- 2017/12/18 00:00 [received] PHST- 2018/05/18 00:00 [accepted] PHST- 2018/09/13 06:00 [pubmed] PHST- 2020/01/01 06:00 [medline] PHST- 2018/09/13 06:00 [entrez] AID - 10.1002/jcb.27150 [doi] PST - ppublish SO - J Cell Biochem. 2019 Jan;120(1):115-125. doi: 10.1002/jcb.27150. Epub 2018 Sep 11.