Textile dyeing wastewater negatively influences the hematological profile and reproductive health of male Swiss albino mice  

作　　者：Taimur Islam Nusrat Binte Rafique Mohosina Mou Dipu Roy Robius Sani Sadi Ziban Chandra Das Anup Kumar Talukder Minhaz Ahmed Mizanur Rahman Golam Haider 

机构地区：[1]Department of Pathobiology,Bangabandhu Sheikh Mujibur Rahman Agricultural University,Gazipur 1706,Bangladesh [2]Department of Gynecology,Obstetrics and Reproductive Health,Bangabandhu Sheikh Mujibur Rahman Agricultural University,Gazipur 1706,Bangladesh [3]Department of Agroforestry and Environment,Bangabandhu Sheikh Mujibur Rahman Agricultural University,Gazipur 1706,Bangladesh [4]Department of Physiology and Pharmacology,Bangabandhu Sheikh Mujibur Rahman Agricultural University,Gazipur 1706,Bangladesh

出　　处：《Asian pacific Journal of Reproduction》2024年第4期169-177,共9页亚太生殖杂志（英文版）

基　　金：funded by the Ministry of Science and Technology of the Government of People’s Republic of Bangladesh(163-BS/2020-2021).

摘　　要：Objective:To determine the effects of textile dyeing industrial wastewater on the hematological parameters and reproductive health including histoarchitecture of male gonad(testes)of mice.Methods:Twenty-four Swiss albino mice at 4-weeks old were divided into four groups(n=6 per group).Mice of group 1 supplied with normal drinking water were served as the control group.Mice of group 2,3 and 4 were supplied normal drinking water mixed with textile dyeing wastewater at 5%,10% and 20% concentration,respectively.After completing 24 weeks of treatment,different hematological profile,weight of testes,gonadosomatic index(GSI),sperm concentration and morphology were measured.Moreover,histopathological changes in testes were examined.Results:Hematocrit value and hemoglobin concentrations were decreased in all groups of wastewater-treated mice compared to the control group.Likewise,weight of testes,GSI and sperm concentration were decreased significantly in wastewater-treated mice in comparison to the control group.The percentage of morphologically healthy epididymal sperm was significantly reduced in wastewater-treated mice.Histopathological examination revealed degenerative changes in seminiferous tubules,a smaller number of spermatogenic cells,elongation of seminiferous tubules and degenerative changes of seminiferous tubules in wastewater-treated mice.Conclusions:Textile dyeing wastewater has harmful effects on hematological profile and reproductive health of male mice.

关 键 词：Textile dyeing wastewater Gonads HEMATOLOGY HISTOPATHOLOGY Mice 

分 类 号：X703[环境科学与工程—环境工程]