PMID- 37111284 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230501 IS - 1424-8247 (Print) IS - 1424-8247 (Electronic) IS - 1424-8247 (Linking) VI - 16 IP - 4 DP - 2023 Apr 1 TI - Protective Effect of Hydrogen-Rich Saline on Spinal Cord Damage in Rats. LID - 10.3390/ph16040527 [doi] LID - 527 AB - The anti-inflammatory and anti-apoptotic effects of molecular hydrogen, delivered as hydrogen-rich saline (HRS), on spinal cord injury was investigated. Four-month-old male Sprague Dawley rats (n = 24) were classified into four groups: (1) control-laminectomy only at T7-T10; (2) spinal injury-dura left intact, Tator and Rivlin clip compression model applied to the spinal cord for 1 min, no treatment given; (3) HRS group-applied intraperitoneally (i.p.) for seven days; and (4) spinal injury-HRS administered i.p. for seven days after laminectomy at T7-T10 level, leaving the dura intact and applying the Tator and Rivlin clip compression model to the spinal cord for 1 min. Levels of interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-alpha) were measured in blood taken at day seven from all groups, and hematoxylin-eosin (H & E) and terminal deoxynucleotidyl transferase dUTP nick-end labeling (TUNEL) were used to stain the tissue samples. IL-6 and TNF-alpha levels were significantly lower in the group treated with HRS following the spinal cord injury compared to the group whose spinal cord was damaged. A decrease in apoptosis was also observed. The anti-inflammatory and anti-apoptotic effect of IL-6 may be a clinically useful adjuvant therapy after spinal cord injury. FAU - Kayabas, Murat AU - Kayabas M AD - Department of Neurosurgery, Faculty of Medicine, Kafkas University, 36100 Kars, Turkiye. FAU - Sahin, Levent AU - Sahin L AD - Department of Emergency Medicine, Faculty of Medicine, Kafkas University, 36100 Kars, Turkiye. FAU - Makav, Mustafa AU - Makav M AD - Department of Physiology, Faculty of Veterinary, Kafkas University, 36040 Kars, Turkiye. FAU - Alwazeer, Duried AU - Alwazeer D AUID- ORCID: 0000-0002-2291-1628 AD - Department of Nutrition and Dietetics, Faculty of Health Sciences, Igdir University, 76000 Igdir, Turkiye. FAU - Aras, Levent AU - Aras L AD - Department of Neurosurgery, Faculty of Medicine, Kafkas University, 36100 Kars, Turkiye. FAU - Yigit, Serdar AU - Yigit S AD - Department of Histology and Embryology, Faculty of Medicine, Kafkas University, 36100 Kars, Turkiye. FAU - LeBaron, Tyler W AU - LeBaron TW AUID- ORCID: 0000-0001-9164-6728 AD - Department of Kinesiology and Outdoor Recreation, Southern Utah University, Cedar City, UT 84720, USA. AD - Molecular Hydrogen Institute, Enoch, UT 84721, USA. LA - eng PT - Journal Article DEP - 20230401 PL - Switzerland TA - Pharmaceuticals (Basel) JT - Pharmaceuticals (Basel, Switzerland) JID - 101238453 PMC - PMC10143771 OTO - NOTNLM OT - apoptosis OT - cytokines OT - hydrogen-rich saline OT - reactive oxygen species OT - spinal cord injury COIS- The authors declare no conflict of interest. EDAT- 2023/04/28 06:41 MHDA- 2023/04/28 06:42 PMCR- 2023/04/01 CRDT- 2023/04/28 01:45 PHST- 2023/02/14 00:00 [received] PHST- 2023/03/16 00:00 [revised] PHST- 2023/03/29 00:00 [accepted] PHST- 2023/04/28 06:42 [medline] PHST- 2023/04/28 06:41 [pubmed] PHST- 2023/04/28 01:45 [entrez] PHST- 2023/04/01 00:00 [pmc-release] AID - ph16040527 [pii] AID - pharmaceuticals-16-00527 [pii] AID - 10.3390/ph16040527 [doi] PST - epublish SO - Pharmaceuticals (Basel). 2023 Apr 1;16(4):527. doi: 10.3390/ph16040527.