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Polymyositis is an autoimmune disease commonly seen in neuromuscular diseases. Abnormal cell-mediated immunity and humoral immunity play an important role in muscle tissue injury...
2022-02-06Modeling material animal: mouse; drug: 96.2% N2 and 3.8% O2 mixed gas, pure CO2, NaNO2; equipment: airtight tank...
2022-02-06Doxorubicin is a non-specific anti-tumor chemotherapeutic agent commonly used clinically. It has anti-tumor effects and forms superoxide free radicals to control the structure and function of cell membranes....
2022-02-06Introduce the rapid operation skills and experience of tail vein injection in awake rats to improve the success rate of operation...
2022-02-06Cold and fever are two criteria to distinguish the nature of the disease. Cold syndrome (cold syndrome) is mainly caused by external cold, or long-term internal damage, sun exposure and evil inward growth of the genitals...
2022-02-06
A study published in Nature showed that removing senescent cells in mice can delay aging and make it healthier...
2022-02-06Hereditary retinal degeneration is the main cause of blindness. In most forms, genetic mutations affect cells in the outer retina, namely photoreceptors and retinal pigment epithelium (RPE)-making these cells the prime target of emerging gene therapy...
2022-02-06Cancer metastasis is the main cause of death for many cancer patients, and it is the last thing you want to encounter in surgery, radiotherapy and chemotherapy...
2022-02-06Copy method scrape the bone marrow of allogeneic dog, incubate in 37℃ incubator for 30 minutes, and centrifuge at 3000r/min for 10 minutes...
2022-02-06Pathological retinal neovascularization is the main cause of retinopathy of prematurity, macular telangiectasia of prematurity, diabetic retinopathy and age-related macular degeneration...
2022-02-06Dry keratoconjunctivitis, also defined as \\\"dry eye syndrome\\\", tear film disorder causes surface damage between the eyelids...
2022-02-06KK-Ay mouse obesity model Ay is a mouse strain based on the Agouti(A) gene mutation of the KK mouse strain. The Ay gene is widely expressed in KK mice. Ay protein is considered to be an antagonist of the melanocortin 4 receptor (melanocortin 4 recept...
2022-02-06Coronary heart disease belongs to the category of \\\"chest pain and heartache\\\" in traditional Chinese medicine. Qi deficiency and congestion syndrome can lead to fatigue, insufficient eating, fat and sweet food, spleen and stomach damag...
2022-02-06To systematically evaluate the effect of placental differentially expressed proteins on the growth and development of the placenta in a rat model of gestational diabetes (GDM)...
2022-02-05Establish a canine renal artery embolization model with microsphere embolization to evaluate the effect and local histology of unilateral renal artery embolization in dogs...
2022-02-05Replication method Adult male rats are injected intraperitoneally with 2 ml/kg body weight of 30% CCl4 paraffin oil solution twice a week for 7 weeks...
2022-02-05