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Adaptive gut microbiome of ancient humans could have been critical for evolution

The microbiome of our ancestors might have been more important for human evolution than previously thought, according to a new study published in Frontiers in Ecology and Evolution.

14 Feb 2020

Study: Survival rates have improved after kidney transplantation during childhood

An analysis of information from Australia indicates that survival after kidney transplantation during childhood has improved drastically over the last 40 years, led by decreases in deaths from cardiovascular disease and infection.

14 Feb 2020

UIC researchers discover unique organ-specific signatures for endothelial cells

Researchers from the University of Illinois at Chicago have discovered that endothelial cells - those that create the inner lining of blood vessels - have unique genetic signatures based on their location in the body.

14 Feb 2020

A simple, straightforward approach to protein modification

Proteins are essential parts of organisms; thus, they are widely used in medicine, biology and chemistry. Enhancing their inherent properties by adding functional molecules to their structures is a common and important step in many fields.

14 Feb 2020

New study describes inflammatory reaction in lab-developed human astrocytes

Astrocytes are neural cells with many important functions in the nervous system. The inflammation of these cells occurs in brain infections and neurodegenerative disorders, a process called astrogliosis.

14 Feb 2020

Universal 'One-Size-Fits-All' Cancer Treatment

Andrew Sewell speaks to News-Medical about his breakthrough research, in which he has discovered a new T-Cell that could treat most cancers.

14 Feb 2020

Unusually large, bacteria-killing viruses discovered

Scientists have discovered hundreds of unusually large, bacteria-killing viruses with capabilities normally associated with living organisms.

13 Feb 2020

Molecular study defines the contributions of key genes, proteins to endometrial cancer

The most comprehensive molecular study of endometrial cancer to date has further defined the contributions of key genes and proteins to the disease, say its authors.

13 Feb 2020

New study may lead to better treatments for Parkinson's disease

Parkinson's disease is a long-term (chronic) neurological condition that affects around 12,000 people in Ireland and between 7 and 10 million people worldwide. The disease affects the way the brain co-ordinates body movements like walking and talking, but cognitive abilities are also affected.

13 Feb 2020

Study explains how certain mutations can shorten biological clock timing

A new study of molecular interactions central to the functioning of biological clocks explains how certain mutations can shorten clock timing, making some people extreme "morning larks" because their internal clocks operate on a 20-hour cycle instead of being synchronized with the 24-hour cycle of day and night.

13 Feb 2020

New mathematical technique describes the behavior of cellular enzymes

Everything a cell does, from dividing in two to migrating to a different part of the body, is controlled by enzymes that chemically modify other proteins in the cell.

13 Feb 2020

New method to measure mutations in father's sperm may reveal ASD risk in future children

While the causes of autism spectrum disorder are not fully understood, researchers believe both genetics and environment play a role.

13 Feb 2020

Cellular and molecular view of intact transparent human organs

For the first time, researchers managed to make intact human organs transparent. Using microscopic imaging they could revealed underlying complex structures of the see-through organs at the cellular level.

13 Feb 2020

Sphere Fluidics expands operations to meet demand for large-scale supply of Pico-Surf surfactant

Sphere Fluidics, today announce investment in the production and supply of its proprietary biocompatible surfactant, Pico-Surf.

From Sphere Bio 13 Feb 2020

Marine bacteria genes can help track environmental changes caused by humans

The gene expression of marine bacteria can be a valuable sensor for discovering environmental changes caused by humans. Furthermore, bacteria help to clean our oceans and hopefully they could be used to purify drinking water from harmful environmental toxins in the future.

13 Feb 2020

Study reveals molecular pathogenesis of muscular dystrophy-associated cardiomyopathy

In a study recently published in Nature Communications scientists at Okayama University describe the detailed molecular pathogenesis of muscular dystrophy-associated cardiomyopathy in mice lacking the fukutin gene (Fktn), the causative gene for Fukuyama muscular dystrophy.

13 Feb 2020

Light-activated protein restores mitochondrion function in fruit fly model of Parkinson’s disease

A light-sensitive protein can restore mitochondria function in fruit flies bearing a gene mutation associated with Parkinson’s disease and relieve its symptoms, report researchers at Juntendo University in the journal Communications Biology.

13 Feb 2020

Macrophages consult with neighbors before making decisions

Many people consult their friends and neighbors before making a big decision. It turns out that cells also are consulting their neighbors in the human body.

13 Feb 2020

New insights may guide design of light-sensitive proteins with desired properties

A team of scientists from the Department of Energy's SLAC National Accelerator Laboratory and Stanford University has gained insight into how electric fields affect the way energy from light drives molecular motion and transformation in a protein commonly used in biological imaging.

13 Feb 2020

Microbiome in dermis skin layer is the same regardless of age and gender

In the dermis skin layer, the same bacteria are found across age and gender. This has been shown by researchers from the University of Copenhagen in a new study which has studied skin samples from knees and hips.

12 Feb 2020

Life Science News

Adaptive gut microbiome of ancient humans could have been critical for evolution

Study: Survival rates have improved after kidney transplantation during childhood

UIC researchers discover unique organ-specific signatures for endothelial cells

A simple, straightforward approach to protein modification

New study describes inflammatory reaction in lab-developed human astrocytes

Universal 'One-Size-Fits-All' Cancer Treatment

Unusually large, bacteria-killing viruses discovered

Molecular study defines the contributions of key genes, proteins to endometrial cancer

New study may lead to better treatments for Parkinson's disease

Study explains how certain mutations can shorten biological clock timing

New mathematical technique describes the behavior of cellular enzymes

New method to measure mutations in father's sperm may reveal ASD risk in future children

Cellular and molecular view of intact transparent human organs

Sphere Fluidics expands operations to meet demand for large-scale supply of Pico-Surf surfactant

Marine bacteria genes can help track environmental changes caused by humans

Study reveals molecular pathogenesis of muscular dystrophy-associated cardiomyopathy

Light-activated protein restores mitochondrion function in fruit fly model of Parkinson’s disease

Macrophages consult with neighbors before making decisions

New insights may guide design of light-sensitive proteins with desired properties

Microbiome in dermis skin layer is the same regardless of age and gender

Unlocking live single-cell functional insights

Fluidics in Modern Healthcare & Medical Device Innovation

How microRNA is transforming science: From discovery to diagnostics

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