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![[Animal Modeling] - Chronic Gastric and Duodenal Ulcer Model](/./uploads/images/default/default.png)
rats, weighing 200-250g; Medications: pentobarbital, acetic acid, iodine alcohol...
2023-09-27Application of propranolol to create a guinea pig ear psoriasis model. This model is commonly used in China. Huang et al. applied 5% propranolol to the ears of guinea pigs (350-400g) (0.3g of drug per cm2) twice a day for 2 weeks, while using 1% dini...
2023-09-27Male rats, weighing 200-250g; Medications: pentobarbital, physiological saline, iodine alcohol...
2023-09-27Healthy SD male rats, weighing 180-220g; Medication: Indomethacin...
2023-09-27Adult rats were anesthetized, and a longitudinal incision was made in the middle of the abdomen. The bilateral renal arteries were bluntly separated. Silver clips with an inner diameter of 0.2-0.23mm were used to clamp the initial part of the bilater...
2023-09-27Borrelia burgdorferi was extracted from the cerebrospinal fluid of infected patients, and this spirochete was cultured in a medium containing BSK at a temperature of 35 ℃, with a growth cycle of 5 days. Add fresh BSK to maintain the content of spiroc...
2023-09-26Modeling method: Select dogs without other pathogen infections, aged 6-8 weeks, each animal has a separate room, and is fed with commercial feed and sterile drinking water. Expose the puppy to an environment containing ticks carrying Borrelia burgdor...
2023-09-26Due to the autonomic or conductive disorders of the heart, changes in heart activity frequency and rhythm, as well as abnormal impulse conduction sequence, can lead to arrhythmia. Many human diseases can cause arrhythmia, and atrial fibrillation is m...
2023-09-26In the ranking of mortality rates for human diseases, bacterial pneumonia and influenza rank sixth. Animal models can be used to study the mechanism of the interaction between influenza and pneumococcus...
2023-09-26Modeling method: HMPV strain C-85473 was cultured with LLC-MK2, and female BALB/c mice were cultured with 1.5 × HMPV nasal drip infection with a dose of 100000 TCID50, followed by pneumococcal nasal drip infection with a dose of 1000 cfu after 5 days...
2023-09-26Model material animal: Crab eating monkey, male, weighing 6-8kg, aged 6-8 years old, preoperative CT plain scan, excluding brain space occupying lesions; Drugs: Ketamine hydrochloride, diazepam, scopolamine, propofol, thrombin, etc...
2023-09-26Chronic obstructive pulmonary disease (COPD) is a chronic respiratory system disease. Its airflow limitation is characterized by inflammation and the concentrated effect of the lungs on harmful gases (such as cigarette smoke and harmful particles (es...
2023-09-26Animal modeling material: Wistar rats, male and female, weighing 200-250g; Medication: Ethyl carbamate, heparin injection; Equipment: Disposable intravenous indwelling needle, BL-420 biological function experimental system...
2023-09-26Reproduction method: Adult mice were stimulated with cigarette smoke at a dose of 2 cigarettes per 10 mice each time. The lit cigarettes were fixed in a transparent glass bell and the model mice were placed in it twice a day for 12 minutes each time ...
2023-09-26Reproduction method: Adult rats or rabbits were placed in a smoke chamber with a volume of 1m3. 30-50g of shavings, sawdust, and tobacco were ignited and smoked once a day for 30 minutes each time. The smoking time of the rabbits was doubled, and the...
2023-09-26Animal model material: BALC/c mice, 7-8 weeks old, weighing 25-30g; Medications: Oxazolidone, Mizumab, Ethanol...
2023-09-26