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Observe and analyze the changes of Hadakadebanezumi\'s heart morphology and tissue biochemical indexes after 60Co gamma radiation, and preliminary study the characteristics of Hadakadebanezumi\'s heart to 60Co gamma rays...
2021-07-07Observe the occurrence of spontaneous tumors in SD rats and provide background information for the development of carcinogenicity studies of new drugs...
2021-07-07Study the development of spontaneous lesions in SPFSD young mice, and provide data for preclinical drug safety evaluation, especially for pediatric drugs...
2021-07-07Clarify the expression position and level of TRIM26 in human and mouse tissues and organs...
2021-07-06By studying the positioning method of the nucleus tractus solitary microinjection and applying various parameters for positioning injection, the success rate and accuracy of injection are improved...
2021-07-06Detect the correlation between SLCIA2 gene SNP locus and Labrador and Golden Retriever activity, and screen effective genetic and molecular markers for early screening of guide dogs...
2021-07-06Use ICR mice to perform in vivo chromosomal aberration experiments, by administering cyclophosphamide (CP) and coxetine (COL) at different time points, and comparing different dosing concentrations and different dosing/collection times...
2021-07-06The purpose of this study is to collect blood indicators at various developmental stages of SD pups, establish corresponding background data, and provide reference materials for the safety evaluation of pediatric drugs...
2021-07-06To study the characteristics of liver damage in mice with chronic liver disease induced by carbon tetroxide (CCL4), and to explore its application in medical research...
2021-07-06Establish a murine coronavirus serum antibody ELISA detection method for daily monitoring of MHV in this area, so as to determine the infection status of SPF mice in time...
2021-07-06Analyze the stability of Peptidase-3 samples, understand the storage and transportation conditions of the samples, and take appropriate measures to ensure that the quality of proficiency testing samples always meets the requirements for proficiency t...
2021-07-06To improve the surveillance and epidemiological study of T-lymphocyte trophic virus 1 (STLV-1) infection in port wild and experimental primate monkeys...
2021-07-06To study the effect of dehydroepiandrosterone (DHEA) on hyperovulation and oocyte quality in C57BL/6J female mice and its mechanism...
2021-07-06The purpose of this study is to identify pig immunoglobulin genes and lay a solid foundation for the study of disease resistance in pigs. It has certain significance for pig breeding and medical model animals....
2021-07-05To observe the viability of survival, differentiation and embryogenesis of human umbilical cord mesenchymal stem cells (GFP-hUCMSC) injected with green fluorescent protein (GFP) in the liver of SD rats during embryonic stage...
2021-07-05It is to study the function of African green monkey (AGM) interferon-induced transmembrane protein 3 (IFITM) and its antiviral mechanism and the mechanism of action of cloning from various tissues and organs of African green monkey...
2021-07-05