Molecular Biology News and Research

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Molecular biology is the study of biology at a molecular level. The field overlaps with other areas of biology and chemistry, particularly genetics and biochemistry. Molecular biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interactions between DNA, RNA and protein biosynthesis as well as learning how these interactions are regulated.

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

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

International research collaboration uses FDA-approved drugs to slow aging in nematodes

An international research collaboration that includes the University of Arkansas for Medical Sciences has discovered that aging in nematodes (worms) can be slowed and even reversed by a number of Food and Drug Administration-approved drugs, findings that have the potential to extend human lifespan.

30 May 2019

Newly identified internal regulator helps control body's response to fight infection

Scientists have identified a new internal regulator which helps control the body's response to fight infection.

30 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 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

Researcher investigates systems biology of antibiotics in gram-negative bacteria

Bacteria have fascinating properties. They adapt excellently to their respective environment, and they existed long before humans.

25 May 2019

University of Freiburg to receive 25.8 million euros for collaborative research centers

The Deutsche Forschungsgemeinschaft has approved grant applications for two collaborative research centers at the University of Freiburg: one for continued grant funding, and one for initial grant funding.

24 May 2019

Scientist studies people with Cockayne syndrome, who don’t get cancer

Hua-Ying Fan, PhD, studies the cells of people who don't get cancer. These people have an inherited disorder called Cockayne syndrome and, unfortunately, they don't live long enough to develop cancer. But by studying their cells, Fan may be able to help them and help people with cancer, too.

24 May 2019

Cornell University-led study creates new standard genome for widely researched worm

A new Cornell University-led study finds that the genome for a widely researched worm, on which countless studies are based, was flawed. Now, a fresh genome sequence will set the record straight and improve the accuracy of future research.

24 May 2019

Researchers develop simple, quick technique for gene editing in rice blast fungus

CRISPR/Cas9 is now a household name associated with genetic engineering studies.

24 May 2019

Scientists examine hormonal links between diet and obesity

Obesity is a growing public health crisis, bringing with it many serious risk factors, including cardiovascular disease and type 2 diabetes.

24 May 2019

LM20 Microfluidizer efficiently disrupts a broad range of cell types

Analytik reports on how the School of Biological & Chemical Sciences at Queen Mary University, London has been using a LM20 Microfluidizer for cell disruption of a broad range of cell types including E. coli, Yeasts and Diatom.

From Analytik Ltd 23 May 2019

Longas offers Morphoseq technology for highly accurate long read sequencing on short read NGS platforms

Longas Technologies Pty Ltd, a developer of Next Generation Sequencing technologies, has provided details on its Morphoseq library prep and associated software technology at the ‘Sequencing, Finishing and Analysis in the Future’ meeting, May 21 – 23, Santa Fe, NM, USA, that enables long read sequencing on short read NGS platforms.

23 May 2019

Study reveals a better way to help increase support for vaccinations

The re-introduction of measles, mumps and other previously eradicated diseases to the United States is nothing short of a public health crisis. Since Jan. 1, a staggering 880 individual cases of measles have been confirmed in 24 states -- the greatest number of cases since 1994. Measles was declared eliminated in the U.S. in 2000.

23 May 2019

Molecular Biology News and Research

Further Reading

Newly discovered mechanism of enzyme links circadian clock and fat metabolism

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

Researchers find new molecular targets for fighting autoimmunity

International research collaboration uses FDA-approved drugs to slow aging in nematodes

Newly identified internal regulator helps control body's response to fight infection

Expedeon announces addition of CaptSure DIY ELISA to immunoassay product portfolio

Research could lead to new treatments for people with autoimmune disorders

Researchers discover unexpected survival mechanism of a subset of cancer cells

Researcher investigates systems biology of antibiotics in gram-negative bacteria

University of Freiburg to receive 25.8 million euros for collaborative research centers

Scientist studies people with Cockayne syndrome, who don’t get cancer

Cornell University-led study creates new standard genome for widely researched worm

Researchers develop simple, quick technique for gene editing in rice blast fungus

Scientists examine hormonal links between diet and obesity

LM20 Microfluidizer efficiently disrupts a broad range of cell types

Longas offers Morphoseq technology for highly accurate long read sequencing on short read NGS platforms

Study reveals a better way to help increase support for vaccinations

New blood-based biomarker can detect Alzheimer's in its earliest stages

Yeast species thrives, despite losing DNA repair genes years ago

Scientists create bacteria with man-made DNA

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