PMID- 28836013 OWN - NLM STAT- MEDLINE DCOM- 20180330 LR - 20181202 IS - 1435-604X (Electronic) IS - 0268-8921 (Linking) VI - 33 IP - 1 DP - 2018 Jan TI - Enhanced survival of ischemic skin flap by combined treatment with bone marrow-derived stem cells and low-level light irradiation. PG - 1-9 LID - 10.1007/s10103-017-2312-9 [doi] AB - The aim of this study is to examine the enhanced survival effect of ischemic skin flap by combined treatment with bone marrow-derived stem cells (BMSCs) and low-level light irradiation (LLLI). The neovasculogenic effect of BMSCs induced by LLLI was detected using a wound healing and tube formation assay. ICR mice were divided into four groups: control group, LLLI group, BMSCs group, and combine-treated group. The percentage of skin flap necrosis area was calculated on the seventh post-operative day. Specimens were harvested for histologic analyses. LLLI promoted BMSC migration and tube formation. The flap survival rate of combined treated group was significantly higher than that of the control group. Histologic results demonstrated a significant increase in neovascularization in the combined treatment group. This study demonstrates that combination treatment of BMSCs and LLLI could enhance the survival of ischemic skin flap in a mouse model. FAU - Moon, Jeong Hwan AU - Moon JH AD - Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. AD - Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. AD - Laser Translational Clinical Trial Center Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. FAU - Rhee, Yun-Hee AU - Rhee YH AD - Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. FAU - Ahn, Jin-Chul AU - Ahn JC AD - Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. AD - Department of Biomedical Science, College of Medicine, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. FAU - Kim, Bongkyun AU - Kim B AD - Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. FAU - Lee, Sang Joon AU - Lee SJ AD - Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. AD - Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. FAU - Chung, Phil-Sang AU - Chung PS AD - Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. 12030445@dankook.ac.kr. AD - Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. 12030445@dankook.ac.kr. AD - Laser Translational Clinical Trial Center Beckman Laser Institute Korea, Dankook University, 119 Dandae-ro, Cheonan, Chungnam, 330-714, Republic of Korea. 12030445@dankook.ac.kr. LA - eng GR - HI14C1234/the Ministry of Health & Welfare, Republic of Korea/ PT - Journal Article DEP - 20170823 PL - England TA - Lasers Med Sci JT - Lasers in medical science JID - 8611515 RN - 0 (Biomarkers) SB - IM MH - Animals MH - Biomarkers/metabolism MH - Immunohistochemistry MH - Ischemia/*radiotherapy MH - *Low-Level Light Therapy MH - Male MH - *Mesenchymal Stem Cell Transplantation MH - Mesenchymal Stem Cells/*cytology/radiation effects MH - Mice, Inbred ICR MH - Necrosis MH - Neovascularization, Physiologic/radiation effects MH - Perfusion MH - Reproducibility of Results MH - Surgical Flaps/*blood supply MH - Wound Healing OTO - NOTNLM OT - Bone marrow-derived stem cell OT - Ischemia OT - Low-level light OT - Neovascularization OT - Skin flap EDAT- 2017/08/25 06:00 MHDA- 2018/03/31 06:00 CRDT- 2017/08/25 06:00 PHST- 2017/05/31 00:00 [received] PHST- 2017/08/15 00:00 [accepted] PHST- 2017/08/25 06:00 [pubmed] PHST- 2018/03/31 06:00 [medline] PHST- 2017/08/25 06:00 [entrez] AID - 10.1007/s10103-017-2312-9 [pii] AID - 10.1007/s10103-017-2312-9 [doi] PST - ppublish SO - Lasers Med Sci. 2018 Jan;33(1):1-9. doi: 10.1007/s10103-017-2312-9. Epub 2017 Aug 23.