【Animal Modeling】-A new mechanism of diatom oil accumulation revealed by aquatic organisms

Recently, the research team of Hu Hanhua, an associate researcher at the Institute of Hydrobiology, Chinese Academy of Sciences, used the model species Phaeodyylumum tricornutum to study diatoms and how various metabolic pathways produce carbon durin...

2020-09-26

【Animal Experiment】-Researchers have discovered the neural markers of incorrectly corrected mouse neural circuits

In recent years, researchers have been pursuing a short-term brain signal called gamma vibration through animal experiments, which can synchronize the transmission of millisecond-level bioelectrical activity through the waveform of brain tissue like ...

2020-09-26

[Animal experiment]-Thin layer material from pig can promote muscle growth in human body

Researchers at the University of Pittsburgh School of Medicine used porcine extracellular matrix (ECM) to induce stem cells into muscle cells through animal experiments. The study found that transplantation of these cells can regenerate muscles lost...

2020-09-26

[Animal modeling]-Cochlear implants have been upgraded due to gene therapy

Researchers at the University of New South Wales School of Medicine in Australia use a gene therapy called electrical gene delivery, which uses electric fields to limit gene delivery near cochlear electrodes...

2020-09-26

【Animal Modeling】-8 gene induces reprogramming of mature blood cells in mice into hematopoietic stem cells

Researchers at Boston Children\'s Hospital used a mixture of transcription factors containing 8 gene switches to reprogram mature mouse blood cells into hematopoietic stem cells (HSC)...

2020-09-26

【Animal Modeling】-Mice research uncovers the mystery of human sexual desire

According to a new study, pain seems to prevent female mice from continuing to mate, but it does not prevent male mice from mating....

2020-09-26

【Animal Modeling】-Challenge the traditional theory of evolution. Germplasm can accelerate the evolution of vertebrates

Scientists at the University of Nottingham have shown in a new study that animals (including fertility) may evolve faster. This study challenges traditional theories about how certain vertebrate species evolve...

2020-09-26

[Animal Modeling]-Deleting the FAT10 gene can delay the aging of mice

A single gene seems to play an important role in regulating the immune system and metabolism. Removing the FAT10 gene can reduce body fat and extend the life of mice...

2020-09-26

【Animal Modeling】-Mice experiments have discovered a new gene that regulates glutathione levels in body tissues

Recently, in a research paper published in an international journal, researchers from the University of Georgia have identified genes related to free radicals that cause diseases....

2020-09-26

[Animal Modeling]-Human hands may be more primitive than chimpanzee hands

Compared with apes, the length ratio of the human thumb to the index finger is one of the most typical characteristics of humans, and is generally considered to be one of the reasons for human success, but the human hand is about its changes over tim...

2020-09-25

【Animal Modeling】-The secret weapon for mitochondrial disease mice to delay aging

POLG knockout mice, mitochondrial diseases and premature aging mouse models may be mistaken for older than actual age...

2020-09-25

【Animal Modeling】-Comprehensive discussion of animal toxins and survival competition and human diseases

In nature, as one of the basic means of survival and competition, the poison (toxin molecular mixture) system is an important and complex feature of many animals, and it continues to develop with the development of the animal worlddevelopment of the ...

2020-09-25

【Animal Modeling】-Optimization of chromosome aberration test in ICR mice

By administering cyclophosphamide (CP) and corticosteroids (COL) at different time points, and comparing different administration/collection time points at different concentrations, ICR mice were used for in vivo chromosomal abnormality experiments. ...

2020-09-25

[Animal Modeling]-Stein has been evaluating the digestibility of nutrients in pigs

Urbana, Illinois-About 10 years ago, the Food and Agriculture Organization of the United Nations (FAO) developed a new index for evaluating protein quality in food. The main goal is to solve the food security problem of the most vulnerable people in...

2020-09-25

[Animal Modeling]-Anthropologists compared comprehensive measures of physiological disorders between humans and other primates

As we all know, age mortality increases with age. Whether you live in Tokyo, rural Tennessee or Papua forest in New Guinea, the older you are, the more likely you are to develop various diseases....

2020-09-25

[Animal modeling]-This bacteria is poisonous! How do nematodes transmit dangerous information to their offspring?

When a child puts a toy in his mouth, an adult will usually say: \"I am sick because of the bacteria.\" He may not hear it at that time, but gradually began to stop eating the toy. Other animals cannot speak to humans and their offspring, w...

2020-09-25