title: [Effect of allogenic adipose-derived stem cell grafting on serum biochemical indicators and sporting ability of endurance trained rats].
abstract: OBJECTIVE
  To observe the effect of transplantation of allogeneic adipose-derived stem cells (ADSCs) on serum biochemical indicators and sporting ability in highly endurance-trained rats from a fasciological perspective.
  
  
  METHODS
  The ADSCs were cultured in vitro. Forty male Wistar rats were randomized into 4 equal groups, namely the blank control group, overtraining (model) group, transplantation without training group and overtraining plus transplantation group. The rats in the two overtraining groups were subjected to exhaustive swimming for 1 week, and in the two transplantation groups, cultured allogeneic ADSCs (2×10(6)/ml) were injected via the tail vein. The exhaustion time in swimming and the serum levels of BUN, LDH, BLa, and Hb of the rats were recorded after the treatments.
  
  
  RESULTS
  The rats in the model group showed significantly increased serum BUN, LDH and BLa levels and decreased Hb level with a extended exhaustion time as compared with those in the blank control group (P<0.01). The BUN, LDH and BLa was significantly lower, Hb level higher and the exhaustion time significantly longer in the overtraining plus transplantation group than those in the model group (P<0.01).
  
  
  CONCLUSIONS
  ADSCs can effectively prolong the exhaustion time of rats during exhaustive swimming and enhance their sporting ability.
authors.affiliation: School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China.
authors.forename: Hui-ying
authors.initials: HY
authors.lastname: Yang
authors.forename: Hui
authors.initials: H
authors.lastname: Tao
authors.forename: Mei-chun
authors.initials: MC
authors.lastname: Yu
authors.forename: Chun
authors.initials: C
authors.lastname: Yang
authors.forename: Rong-mei
authors.initials: RM
authors.lastname: Qu
authors.forename: Wen-qin
authors.initials: WQ
authors.lastname: Zeng
authors.forename: Fu-hua
authors.initials: FH
authors.lastname: Duan
authors.forename: Lei
authors.initials: L
authors.lastname: Yu
authors.forename: Jing-xing
authors.initials: JX
authors.lastname: Dai
authors.forename: Lin
authors.initials: L
authors.lastname: Yuan
mesh_terms: D000273:Adipose Tissue / Q000166:cytology*; D000818:Animals; D001806:Blood Urea Nitrogen; D005221:Fatigue / Q000517:prevention & control*; D006836:Hydro-Lyases / Q000097:blood; D019344:Lactic Acid / Q000097:blood; D008297:Male; D010805:Physical Conditioning, Animal / Q000502:physiology*; D005082:Physical Exertion / Q000502:physiology*; D051381:Rats; D017208:Rats, Wistar; D033581:Stem Cell Transplantation / Q000379:methods*; D013550:Swimming
chemical_list: D019344:Lactic Acid; D006836:Hydro-Lyases; C045581:lactate dehydratase