[Animal experiment]-Pathological changes of amyloid cerebrovascular disease in Alzheimer\'s disease rats

Based on the establishment of experimental animal models of Alzheimer’s disease in rats, to explore the pathological characteristics of brain tissue in amyloid cerebrovascular disease...

2020-08-22

[Animal Experiment]-Scientists implanted 3D printed ovaries in mice and successfully conceived

Scientists at Northwestern University used a 3D printer to create artificial ovaries and transplanted them into mice from which the original ovaries had been removed...

2020-08-22

【Animal Experiment】-Edaravone can reduce oxidative stress and delay myocardial fibrosis in rats

Fifty 8-week-old male SD rats were randomly divided into 5 groups (control group, model group, edaravone low, medium and high concentration groups)...

2020-08-22

[Animal experiment]-Oral human interferon-α transformed bifidobacteria promotes the proliferation and maturation of mouse lymphocytes

Construction of Escherichia coli-Bifidobacterium shuttle expression vector pBADX-hIFNα2b containing human IFN-α gene, electrotransformation of IFN-α gene into bifidobacteria, and induction of hIFN by L-arabinose...

2020-08-22

【Animal Experiment】-Effect of stress duration of plantar electric shock on anxiety-like behavior in rats

According to body weight, adult male SD rats were randomly divided into control group and plantar electric shock group, with 12 rats in each group...

2020-08-21

[Animal experiment]-Pathological observation of microsphere embolization agent on renal artery embolism in Beagle dogs

Establish a canine renal artery embolization model with microsphere embolization agent to evaluate the effects of unilateral renal artery embolization and local tissue observation in dogs...

2020-08-21

[Animal experiment]-High-fat, high-purine diet combined with potassium oxazine induced quail glucose and lipid metabolism disorder and its complications

Combine a high-fat diet with a high-hypoxanthine diet + oxazine potassium to establish a model to detect the dynamic changes of quail serum uric acid and triglycerides, and determine the serum-related indicators after the end of the experiment. The a...

2020-08-21

[Animal Experiment]-New Model of American Cancer Research: New tumor samples will be cultured in mice

The National Cancer Institute (NCI) announced that the NCI-60 cell line, which has been used by researchers around the world for 25 years, will be \"retired\" at the end of this spring. It will be replaced by donations from cancer patients ...

2020-08-21

[Animal experiment]-Study on the protective effect of Ginkgo biloba extract on MPTP-induced Parkinson\'s mice

Observe the effect of Ginkgo biloba extract (GBE) on 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) induced by Parkinson\'s disease (PD) at different ages...

2020-08-21

【Animal Experiment】-Mice experiment proved for the first time that running helps fight cancer

Does exercise help fight cancer? Scientists at the University of Copenhagen in Denmark found for the first time through experiments in mice that running helps slow the growth of tumors....

2020-08-21

【Animal Experiment】-The effect of low molecular weight heparin sodium adjuvant on the humoral immune response of mice induced by hepatitis A virus vaccine

To explore the effect of low molecular weight heparin sodium (LMWH-Na) adjuvant on the humoral immune response of hepatitis A virus (HAV) vaccine in mice...

2020-08-21

[Animal Experiment]-Why is the reliability of mouse experiment results getting lower and lower?

Experimental results at the mouse level are generally not suitable for human treatment. However, more and more recent experimental results have shown that data obtained in one type of mouse subgroup cannot be used in another type of mouse subgroup. R...

2020-08-21

【Animal experiment】-Effect of alcohol extract of two-color coreopsis on intestinal flora of type 2 diabetic mice

To explore the relationship between the two-color alcohol extract of coreopsis, intestinal flora and type 2 diabetes (T2DM)...

2020-08-21

【Animal Experiment】-The effect of chronic administration of corticosterone on depression-like behavior and synaptophysin in mice

C57 male mice were randomly divided into normal group and corticosterone group. Each group included 10 mice. The corticosterone group drank 0.45% hydroxypropyl-β-cyclodextrin solution containing 5 mg/kg/d cortex ketone...

2020-08-21

【Animal experiment】-IGF-1 gene and electric stimulation treatment affect the rat model of postpartum stress urinary incontinence

To study the effect of IGF-1 gene therapy on the rat model of postpartum stress urinary incontinence, and explore the ideal treatment method for the disease...

2020-08-21

【Animal Experiment】-The effect of morroniside on the expression of TIMP in the cortex of ischemia-reperfusion rats

The modified Zealonga suture method was used to make 25 male SD rats, and the middle cerebral artery occlusion (MCAO) model was randomly prepared...

2020-08-21