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Replication method The Mycoplasma pneumoniae strain (ATCC29342) was cultured in SP-4 liquid medium at 37°C for 72 hours...
2022-05-10To study the effect of western diet and standard diet on hematology and pathology of apolipoprotein E knockout mice (ApoE-/-)...
2022-05-10To provide an animal model for subsequent research by constructing Fndc5 knockout mice...
2022-05-10To observe the effect of weekly subcutaneous injection of parathyroid hormone rhPTH (1-34) on fracture healing in rats...
2022-05-10To study the effects of drinking water with different pH on gut microbial diversity in SPF mice...
2022-05-10To investigate the inhibition of proliferation and induction of apoptosis of human colon cancer HT29 cells by deoxyvioletine and its possible mechanism...
2022-05-10In the biological purification of mice, from the unovulated ovaries after superovulation, the immature eggs in the follicles are obtained by in vitro maturation of oocytes to make them mature in vitro and have the ability to fertilize, so as to impro...
2022-05-09To explore the differences in intestinal flora between guide dogs and culling dogs, and to analyze the characteristic differential flora between the two...
2022-05-09To observe the incidence of spontaneous lesions in SD rats of different environments, ages and genders, and to provide background data for pathological evaluation of drug safety research...
2022-05-09In order to improve the monitoring and epidemiological investigation of the entry and exit wild and experimental primate monkey T lymphocyte tropism virus type 1 infection at the port, this study established the recombinase polymerase amplification (...
2022-05-09To analyze the stability of peptidase-3 samples, understand the storage conditions and transportation conditions of the samples, and then take appropriate measures to ensure that the quality of proficiency testing samples always meets the requirement...
2022-05-09To establish a mouse hepatitis virus serum antibody ELISA method for daily monitoring of MHV in this area, so as to timely judge the infection status of SPF mice...
2022-05-09The purpose of this study was to collect blood indexes of young SD rats at different developmental stages, establish corresponding background data, and provide reference for the evaluation of pediatric drug safety...
2022-05-09To analyze the breeding and identification of Ifnar knockout mice, and to provide an ideal animal model for the study of various viruses...
2022-05-07To understand the changes of estrogen, progesterone, prolactin in plasma and prolactin and prolactin receptor mRNA levels in male green fluorescent nude mice in different pregnancy and lactation periods...
2022-05-07To establish a simple and feasible method for extracting mouse cerebrospinal fluid with low cost of materials and high survival rate and success rate, and to provide reference for the related research of mouse cerebrospinal fluid...
2022-05-07