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【Animal Modeling】-The application of lactose-free milk powder with deep hydrolyzed protein in the cultivation of sterile rats

【Animal Modeling】-The application of lactose-free milk powder with deep hydrolyzed protein in the cultivation of sterile rats

In the cultivation of sterile rats, the artificially prepared milk after birth is very important for the cultivation of sterile rats...

2021-08-05
Animal experiments reveal the inner mechanism of human hallucinations

Animal experiments reveal the inner mechanism of human hallucinations

According to new research, when our brain wants to believe something beyond a certain limit, it will have hallucinations. This may happen to everyone occasionally, but in extreme cases, hallucinations are a symptom of a serious mental illness...

2021-08-04
【Animal Modeling】-Animal experimental study of two different types of left atrial appendage occluders

【Animal Modeling】-Animal experimental study of two different types of left atrial appendage occluders

To evaluate the feasibility and safety of two different left atrial appendage occluders (single-disc cylindrical type and double-disc split type) for blocking the left atrial appendage of the target animal...

2021-08-04
[Animal Modeling]-Effect of Human Umbilical Cord Mesenchymal Stem Cells on Autophagy in the Hippocampus of Naturally Aging Rats

[Animal Modeling]-Effect of Human Umbilical Cord Mesenchymal Stem Cells on Autophagy in the Hippocampus of Naturally Aging Rats

In this study, human umbilical cord mesenchymal stem cell transplantation can improve the decline of learning, memory and cognitive ability in naturally aging rats by regulating the level of autophagy. The research is feasible...

2021-08-04
【Animal Modeling】-Leptin receptor knockout causes activation of rat brain microglia

【Animal Modeling】-Leptin receptor knockout causes activation of rat brain microglia

This article uses leptine receptor (LEPR) gene knockout rats to analyze the changes in the morphology and function of microglia in the rat brain after the leptine receptor gene is knocked out, and to explore the leptin receptor in microglia. The role...

2021-08-04
[Animal Modeling]-Effect of Tongxinluo Capsule on Inflammatory Response, Brain Edema and Cognitive Function after Exposure to Low Pressure and Hypoxia in Rats

[Animal Modeling]-Effect of Tongxinluo Capsule on Inflammatory Response, Brain Edema and Cognitive Function after Exposure to Low Pressure and Hypoxia in Rats

To explore the neuroprotective effects and related mechanisms of Tongxinluo Capsules on cognitive impairment in rats with acute hypoxia...

2021-08-04
【Animal Modeling】-Paeoniflorin improves Bayk8644-induced depression and anxiety-like behavior in rats and its mechanism

【Animal Modeling】-Paeoniflorin improves Bayk8644-induced depression and anxiety-like behavior in rats and its mechanism

To study the pharmacological mechanism of paeoniflorin in improving depression and anxiety-like behaviors in rats based on L-type voltage-gated calcium channels...

2021-08-04
[Animal Modeling]-Study on the mechanism of anterior cingulate cortex of different time electroacupuncture intervention on anxiety behavior in rats with pain aversion

[Animal Modeling]-Study on the mechanism of anterior cingulate cortex of different time electroacupuncture intervention on anxiety behavior in rats with pain aversion

To explore the palliative effect of electroacupuncture on the anxiety behavior of pain-averse rats and its influence on N-methyl-D-aspartic acid (NMDA) and γ-aminobutyric acid (GABA) receptors in the anterior cingulate cortex (ACC)...

2021-08-04
【Animal Modeling】-Effects of Electroacupuncture on Synaptic Plasticity and Microglia Polarization in Rats with Cerebral Ischemia

【Animal Modeling】-Effects of Electroacupuncture on Synaptic Plasticity and Microglia Polarization in Rats with Cerebral Ischemia

To study the synaptic plasticity and microglia polarization of electroacupuncture in rats with focal cerebral ischemia, and to detect the expression of miR-21/signal transducer and activator of transcription 3 (STAT3) pathway...

2021-08-04
【Animal Modeling】-Umbilical cord blood mononuclear cells promote angiogenesis in rats with acute myocardial infarction and its mechanism

【Animal Modeling】-Umbilical cord blood mononuclear cells promote angiogenesis in rats with acute myocardial infarction and its mechanism

To explore the effect of cord blood mononuclear cells (HCMNC) on angiogenesis in rats with acute myocardial infarction (AMI) and its mechanism...

2021-08-04
【Animal Modeling】-Evaluation of the safety pharmacology of Tanreqing injection in animal experiments

【Animal Modeling】-Evaluation of the safety pharmacology of Tanreqing injection in animal experiments

Observe the effects of Tanreqing injection on the cardiovascular system, beagle respiratory system and central nervous system of ICR mice, and provide experimental data for the safety of clinical administration...

2021-08-04
【Animal Modeling】-The Intervention Effect of Valsartan on High Glucose Induced Viability of Rat Glomerular Mesangial Cells

【Animal Modeling】-The Intervention Effect of Valsartan on High Glucose Induced Viability of Rat Glomerular Mesangial Cells

To explore the effect of valsartan on the proliferation and apoptosis of rat kidney cells induced by high glucose and its mechanism...

2021-08-04
Chinese scientists boldly use CRISPR-Cas9 gene technology to create new species of animals

Chinese scientists boldly use CRISPR-Cas9 gene technology to create new species of animals

Shaanxi Province in western China is famous for its rugged and weathered landforms, coal and wool. When it comes to this province, the first thing you think of is scientific research....

2021-08-04
Not only X and Y chromosome miRNAs can also determine the sex of fruit flies

Not only X and Y chromosome miRNAs can also determine the sex of fruit flies

There are many obvious differences between men and women, and scientists have long known that these differences are caused by genetic differences buried deep in our DNA....

2021-08-03
Camouflage technology inspired by the skin cells of cephalopods

Camouflage technology inspired by the skin cells of cephalopods

According to a study, the combination of temperature-sensitive dyes and distributed light sensors on a thin and flexible electronic substrate can automatically adapt to the surrounding colors, and as a living creature, it draws inspiration from camou...

2021-08-03
Animal trials of gene therapy for hemophilia succeeded

Animal trials of gene therapy for hemophilia succeeded

Hemophilia is a disease caused by hereditary coagulation dysfunction, which is characterized by the body\'s inability to produce coagulation factors or insufficient production of coagulation factors, resulting in long clotting time, bleeding, and dif...

2021-08-03