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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

2022

Chulalongkorn University

Antioxidant

Articles 1 - 3 of 3

Full-Text Articles in Medicine and Health Sciences

Impaired Cytokines Gene Expression By Diazinon And Its Relation With Blood Chemistry And Oxidative Stress Biomarkers In Nile Tilapia (Oreochromis Niloticus), Mahmoud El Sebaei, Mohammad Shathele, Sabry Mohamed El-Bahr Dec 2022

Impaired Cytokines Gene Expression By Diazinon And Its Relation With Blood Chemistry And Oxidative Stress Biomarkers In Nile Tilapia (Oreochromis Niloticus), Mahmoud El Sebaei, Mohammad Shathele, Sabry Mohamed El-Bahr

The Thai Journal of Veterinary Medicine

Diazinon (DZN) is a promising broad-spectrum organophosphorus insecticide. There is no evidence to support the hypothesis that DZN alters cytokine gene expression and that these modifications have an immediate impact on the histopathology, blood chemistry and oxidative stress in Nile tilapia (Oreochromis niloticus). Therefore, 225 fish were divided into one control group and four treatment groups (45 fish/group; 3 replicates/group; 15 fish/ replicate). Fish in the control group were supplied with water free of DZN. Fish in the treatment groups (T1-T4) were intoxicated with DZN at 0.28 mg/L for 1, 2, 3 and 4 weeks, respectively. Activities of AST and …


Semen Production Capacity Among Boar Breeds And Effect Of Organic Antioxidant Supplementation On Sperm Characteristics During The Hot Season In Thailand, Congbang Ngo, Suriya Sooksong, Nutthee Am-In, Padet Tummaruk Sep 2022

Semen Production Capacity Among Boar Breeds And Effect Of Organic Antioxidant Supplementation On Sperm Characteristics During The Hot Season In Thailand, Congbang Ngo, Suriya Sooksong, Nutthee Am-In, Padet Tummaruk

The Thai Journal of Veterinary Medicine

The present study was carried out to investigate semen production capacity among boar breeds and measure the efficiency of a new organic antioxidant supplementation on semen production and qualities during the hot season in Thailand. A total of 711 ejaculates from 87 boars (i.e., 26 Duroc, 15 Landrace, 30 Yorkshire and 16 crossbred Landrace × Yorkshire) were included in the study. Semen samples were allocated into two treatments – without organic antioxidant (CONTROL; n = 397) and with organic antioxidant supplementation (TREATMENT; n = 314). The experiment was carried out for three months during the hot season in May (n …


Evaluation Of Changes In Some Enzymatic And Non-Enzymatic Antioxidants In Cats With Feline Panleukopenia, Afshin Behzadian, Ameneh Khoshvaghti Mar 2022

Evaluation Of Changes In Some Enzymatic And Non-Enzymatic Antioxidants In Cats With Feline Panleukopenia, Afshin Behzadian, Ameneh Khoshvaghti

The Thai Journal of Veterinary Medicine

Feline panleukopenia is a serious contagious viral disease of cats that has been identified as the causative agent of death in 25% of kittens sent for pathological examination. Antioxidant systems are one of the very important defense systems of body. The aim of the current study was to evaluate changes in serum levels of Vitamin D, glutathione peroxidase and superoxide dismutase in cats infected with panleukopenia virus. Ten healthy male cats and ten male cats with clinical and laboratory symptoms of panleukopenia with a mean age of 6±2 months were selected. The Glutathione peroxidase and superoxide dismutase were measured by …