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New studies from UCI shine light on circadian clocks

Can your liver sense when you're staring at a television screen or cellphone late at night? Apparently so, and when such activity is detected, the organ can throw your circadian rhythms out of whack, leaving you more susceptible to health problems.

30 May 2019

Newly discovered mechanism of enzyme links circadian clock and fat metabolism

The enzyme Nocturnin, which governs daily tasks such as fat metabolism and energy usage, works in an entirely different way than previously thought, reported a team of researchers at Princeton University.

30 May 2019

New repository enables easy exchange of machine learning models for genome research

Although the importance of machine learning methods in genome research has grown steadily in recent years, researchers have often had to resort to using obsolete software.

30 May 2019

Initial findings from the Human Microbiome Project sparked ‘hundreds of subsequent studies’

Three long-term HMP studies provide comprehensive tracking of the changes that occur in the microbiome in response to human disease.

30 May 2019

Researchers find new molecular targets for fighting autoimmunity

BRCA--the family of DNA-repair proteins associated with breast, ovarian prostate, and pancreatic cancers--interacts with a multipart, molecular complex that is also responsible for regulating the immune system.

30 May 2019

Researchers develop new technology for extracting cell development branching time

One of the greatest achievements of science in recent years is the technology for obtaining information about thousands of individual cells extracted from an organism.

30 May 2019

UC Santa Cruz researchers determine structure of a 'master switch' for cell division

Unregulated cell division is a hallmark of cancer, and one of the key proteins involved in controlling cell division is called FoxM1.

29 May 2019

Scientists unmask stem cell identity using gene-sequencing technology

Scientists from The University of Queensland's Diamantina Institute have revealed the difference between a stem cell and other blood vessel cells using gene-sequencing technology.

29 May 2019

Artificial intelligence set to revolutionize the field of proteomics

Using artificial intelligence, researchers at the Technical University of Munich have succeeded in making the mass analysis of proteins from any organism significantly faster than before and almost error-free.

29 May 2019

'Eye-in-a-dish' model helps scientists to uncover 'surprising' AMD gene variant

Researchers have discovered a new genetic variant responsible for blood vessel dysregulation in the development of age-related macular degeneration (AMD).

29 May 2019

New fluorescent probe specifically labels microglia cells

Part of the immune system in the brain is made up of so-called microglia cells. Korean and Singaporean researchers have now developed a fluorescent probe that specifically labels this type of macrophage. The cells were visualized in cell culture and in the live brains of rodents.

29 May 2019

Quanterix expands headquarters to new, state-of-the-art facility in Billerica, Mass. as demand continues to grow for its disruptive Simoa platforms

Quanterix Corporation, announce the relocation of its headquarters to a brand new, state-of-the-art facility in Billerica, Mass.

From Quanterix 29 May 2019

Expedeon announces addition of CaptSure DIY ELISA to immunoassay product portfolio

CaptSure DIY ELISA will complement Expedeon AG’s product offering, as the Company announced today. The technology was developed by TGR BioSciences, which was acquired by Expedeon in May 2018.

29 May 2019

Research could lead to new treatments for people with autoimmune disorders

The immune system is programmed to rid the body of biological bad guys--like viruses and dangerous bacteria--but its precision isn't guaranteed. In the tens of millions of Americans suffering from autoimmune diseases, the system mistakes normal cells for malicious invaders, prompting the body to engage in self-destructive behavior.

29 May 2019

Researchers develop new artificial intelligence tools to find cell’s true identity

Scientists have long sorted cells into different varieties based on their appearance under a microscope or, for differences that are more visually subtle, based on the behavior of a handful of genes.

From Johns Hopkins Medicine 29 May 2019

Lugdunin in the human nose has strong antimicrobial properties against S. aureus

Antibiotic-resistant bacteria are an increasing health threat, making new antibiotics essential. German researchers have recently had a breakthrough: they discovered lugdunin in the human nose--a new kind of cyclic peptide that comes from the bacterium Staphylococcus lugdunensis and has strong antimicrobial properties against Staphylococcus aureus, among others.

29 May 2019

Study reveals how genetic message to produce healthy heart tissue is altered during stress, aging

Researchers at the Fralin Biomedical Research Institute at Virginia Tech Carilion have revealed how a genetic message to produce healthy heart tissue is altered in the body during stress and aging to contribute to sudden cardiac death.

29 May 2019

Epigenetic research provides new approaches to cancer combination therapies

Epigenetic processes enable cells to respond to changes in their environment by regulating the activity of their genes.

28 May 2019

Five new genetic risk loci associated with maximum habitual alcohol use identified

A genome-wide association study has identified five new genetic risk loci that can pass on risk for harmful alcohol use from parents to children, and confirmed one previously identified risk locus.

28 May 2019

Researchers discover unexpected survival mechanism of a subset of cancer cells

Embedded at the end of chromosomes are structures called "telomeres" that in normal cells become shorter as cells divide. As the shortening progresses it triggers cell proliferation arrest or death. Cancer cells adopt different strategies to overcome this control mechanism that keeps track of the number of times that a cell has divided.

28 May 2019

Life Science News

New studies from UCI shine light on circadian clocks

Newly discovered mechanism of enzyme links circadian clock and fat metabolism

New repository enables easy exchange of machine learning models for genome research

Initial findings from the Human Microbiome Project sparked ‘hundreds of subsequent studies’

Researchers find new molecular targets for fighting autoimmunity

Researchers develop new technology for extracting cell development branching time

UC Santa Cruz researchers determine structure of a 'master switch' for cell division

Scientists unmask stem cell identity using gene-sequencing technology

Artificial intelligence set to revolutionize the field of proteomics

'Eye-in-a-dish' model helps scientists to uncover 'surprising' AMD gene variant

New fluorescent probe specifically labels microglia cells

Quanterix expands headquarters to new, state-of-the-art facility in Billerica, Mass. as demand continues to grow for its disruptive Simoa platforms

Expedeon announces addition of CaptSure DIY ELISA to immunoassay product portfolio

Research could lead to new treatments for people with autoimmune disorders

Researchers develop new artificial intelligence tools to find cell’s true identity

Lugdunin in the human nose has strong antimicrobial properties against S. aureus

Study reveals how genetic message to produce healthy heart tissue is altered during stress, aging

Epigenetic research provides new approaches to cancer combination therapies

Five new genetic risk loci associated with maximum habitual alcohol use identified

Researchers discover unexpected survival mechanism of a subset of cancer cells

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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