New Zealand rabbits, male and female unlimited; Medication: Anesthetics; Instrument: Doppler blood flow meter...
2023-09-27Male SD rats, weighing 300g; Medication: Sodium phenobarbital...
2023-09-27New Zealand large eared white rabbit, male and female, weighing 1.5-2.0kg...
2023-09-27Animal modeling material: Healthy male New Zealand rabbits, weighing (1.91 ± 0.18) kg; Medications: cholesterol, angiotensin II, Russell viper venom...
2023-09-27Human cytomegalovirus herpesvirus β The subfamily is a linear double stranded DNA virus with latent activation biological characteristics...
2023-09-27rats, 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...
2023-09-26