Access To Tech

Researchers have identified a bacterial species in the gut microbiome of the mouse which protects against infection by human-pathogenic Salmonella.

Researchers have identified a bacterial species in the gut microbiome of the mouse which protects against infection by human-pathogenic Salmonella.

Full Article

post a comment

An international research team modeled the growth of cerebral tracts. Using neurons derived from stem cells, they grew cortical-like spheroids. In a microdevice, the spheroids extended bundles of axons toward each other, forming a physical and electrical connection. Fascicles grew less efficiently when one spheroid was absent, and when a gene relevant to cerebral tract formation was knocked-down. The study further illuminates brain growth and developmental disorders.

An international research team modeled the growth of cerebral tracts. Using neurons derived from stem cells, they grew cortical-like spheroids. In a microdevice, the spheroids extended bundles of axons toward each other, forming a physical and electrical connection. Fascicles grew less efficiently when one spheroid was absent, and when a gene relevant to cerebral tract formation was knocked-down. The study further illuminates brain growth and developmental disorders.

Full Article

post a comment

Scientists have discovered that immune responses originally found to prevent fungal infections are also important in eliminating Trichinella spiralis, a round worm and the causative agent of Trichinosis. People acquire trichinellosis by consuming raw or undercooked meat infected with the Trichinella parasite, particularly wild game meat or pork.

Scientists have discovered that immune responses originally found to prevent fungal infections are also important in eliminating Trichinella spiralis, a round worm and the causative agent of Trichinosis. People acquire trichinellosis by consuming raw or undercooked meat infected with the Trichinella parasite, particularly wild game meat or pork.

Full Article

post a comment

A new study shows that a synthetic molecule stimulates repair of the protective sheath that covers nerve cells in the brain and spinal cord. The study demonstrates in mice that a synthetic molecule called sobetirome efficiently repairs damaged myelin without side effects.

A new study shows that a synthetic molecule stimulates repair of the protective sheath that covers nerve cells in the brain and spinal cord. The study demonstrates in mice that a synthetic molecule called sobetirome efficiently repairs damaged myelin without side effects.

Full Article

post a comment

Whether a wound -- such as a diabetic foot ulcer -- heals or progresses to a worse outcome, including infection or even amputation, may depend on the microbiome within that wound.

Whether a wound -- such as a diabetic foot ulcer -- heals or progresses to a worse outcome, including infection or even amputation, may depend on the microbiome within that wound.

Full Article

post a comment

Around four million people in the UK carry genetic variants that protect them from obesity, type 2 diabetes and heart disease, suggests new research. The team say the discovery could lead to the development of new drugs that help people lose weight.

Around four million people in the UK carry genetic variants that protect them from obesity, type 2 diabetes and heart disease, suggests new research. The team say the discovery could lead to the development of new drugs that help people lose weight.

Full Article

post a comment

New research confirms that the circadian clock is an important factor in how the body responds to physical exertion. Based on this work alone, it's too early to say when the best time is for you to go for a jog. But at least in the lab, exercise in the evening seems to be more productive, although human lifestyles are much more complicated.

New research confirms that the circadian clock is an important factor in how the body responds to physical exertion. Based on this work alone, it's too early to say when the best time is for you to go for a jog. But at least in the lab, exercise in the evening seems to be more productive, although human lifestyles are much more complicated.

Full Article

post a comment

New research sheds light on how a hepatitis B viral protein stimulates the expansion of immune cells that impair antiviral responses. The findings potentially explain how the hepatitis B virus (HBV) establishes and maintains chronic infection, and could lead to the development of novel therapeutic strategies.

New research sheds light on how a hepatitis B viral protein stimulates the expansion of immune cells that impair antiviral responses. The findings potentially explain how the hepatitis B virus (HBV) establishes and maintains chronic infection, and could lead to the development of novel therapeutic strategies.

Full Article

post a comment

Researchers have performed a thorough evaluation of four different name recognition tools on popular 40 novels, including A Game of Thrones. Their analyses highlight types of names and texts that are particularly challenging for these tools to identify as well as solutions for mitigating this.

Researchers have performed a thorough evaluation of four different name recognition tools on popular 40 novels, including A Game of Thrones. Their analyses highlight types of names and texts that are particularly challenging for these tools to identify as well as solutions for mitigating this.

Full Article

post a comment

Firms that value and practice environmental transparency in their reporting to stakeholders are in general better economic performers than those whose practices are more opaque.

Firms that value and practice environmental transparency in their reporting to stakeholders are in general better economic performers than those whose practices are more opaque.

Full Article

post a comment