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![[Animal Modeling - Pharmacological Evaluation] - Animal Model of Psychological Stress and Liver Depression Syndrome](/./uploads/images/default/default.png)
Psychological stress is the process in which the body perceives the threat of stressors through recognition and evaluation when stimulated by various internal and external environmental factors, leading to changes in psychological and physiological f...
2024-07-31Toxic doses of adrenaline and iron amide can cause tachycardia, and the left ventricle cannot fully discharge the injected blood. The end diastolic pressure of the left ventricle gradually increases, which can cause an increase in pressure in the rig...
2024-07-31Approximately 38% to 65% of OA patients have a genetic background in their etiology, suggesting that the cause of OA in these patients may be related to certain genetic mutations in themselves...
2024-07-31The modeling mechanism uses various methods to focus the object image behind the retina, causing the eyeball to be in a farsighted optical defocus state...
2024-07-31Transplanted nasopharyngeal carcinoma animal model refers to a model cultivated by transplanting human nasopharyngeal carcinoma tissue or cells into experimental animals. It is one of the most commonly used animal models for nasopharyngeal carcinoma ...
2024-07-31Establishing an animal model of nasopharyngeal carcinoma metastasis is one of the important approaches for nasopharyngeal carcinoma research, as it is prone to lymph node, liver, lung, and bone metastasis...
2024-07-31Kunming mice, weighing 21-25g; Drug: Klebsiella pneumoniae strain, hydrocortisone, cyclophosphamide for injection...
2024-07-31Animal: Clean grade Wistar rats, weighing 185-220g, male or female not limited; Drug: Klebsiella pneumoniae (6 ± 10 ^ 8 CFU/ml)...
2024-07-31New Zealand purebred white rabbit, male or female, weighing (1.75 ± 0.25) kg; Medications: Ketamine, Lipopolysaccharide...
2024-07-31Healthy SD rats, male or female, weighing (210 ± 23) g; Drug: Pingyangmycin, physiological saline; Instrument: Syringe...
2024-07-31Adult Wistar rats, male, weighing 230-270g; Medications: pentobarbital, physiological saline, heparin, lactate Ringer\'s solution; Equipment: Syringes, surgical instruments, electric blankets, micro infusion pumps, multi-channel physiological recorde...
2024-07-3124 month old Wistar rats, male or female, weighing (456.5 ± 38.1) g; Medications: oleic acid, lipopolysaccharide O111:B4, ketamine...
2024-07-31The graft-versus-host reaction is a rejection reaction that occurs when lymphocytes in the transplant recognize host antigens, become sensitized, proliferate and differentiate, and directly or indirectly attack the target tissue of the recipient...
2024-07-30There are many methods to replicate animal tumors, such as irradiating experimental animals with radiation or injecting radioactive isotopes intravenously or locally; Using various chemical carcinogens (alkylating agents, polycyclic aromatic hydrocar...
2024-07-30Some animals (such as chickens, rodents, dogs, cats, and horses) can be artificially induced to experience local depigmentation. These animals often have anti melanocyte antibodies in their bodies, with the most commonly used being Smyth line (SL) ch...
2024-07-30Take the stool of a hepatitis A patient with positive hepatitis A antigen, prepare a 5% suspension, and centrifuge at 3000 and 8000 rpm for 30 minutes respectively. The supernatant is frozen at -80 ℃ for later use. Adult healthy tree shrews were oral...
2024-07-30