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Ribonucleic acid (RNA) is a biologically important type of molecule that consists of a long chain of nucleotide units. Each nucleotide consists of a nitrogenous base, a ribose sugar, and a phosphate.

Heidelberg researchers gain new insights into formation of blood vessels

New insights into the development of the vascular system: researchers in the team of Dr Carmen Ruiz de Almodóvar of the Heidelberg University Biochemistry Center have discovered a crucial biological step that regulates the formation of blood vessels.

15 Sep 2017

BWH researchers identify new rare genetic cause of peritoneal mesothelioma

Mesothelioma is a rare and aggressive tumor that, in many cases, results from exposure to asbestos. But over the last several decades, other causes of the disease have emerged, including treatment with high-intensity therapeutic radiation and, more recently, an inherited genetic mutation.

14 Sep 2017

Boise State professor wins federal grant to explore basic functions of the genome

It's rare for a faculty member in any physics department to earn a federal grant administered by the National Institutes of Health, but that is exactly what Boise State assistant professor and biophysicist Matt Ferguson has done.

14 Sep 2017

Mother’s breast milk may provide metabolic boost to premature babies

The breast milk of mothers with premature babies has different amounts of microRNA than that of mothers with babies born at term, which may help premature babies catch up in growth and development, according to researchers.

14 Sep 2017

Large genetic study uncovers new risk factors for DCM, other heart conditions

With participation of the Helmholtz Zentrum München, an international research team has discovered a number of new risk factors for dilated cardiomyopathy and other heart conditions. In the largest transcriptome study to date, the researchers analyzed the RNA of transplanted hearts.

14 Sep 2017

DNAe announces pipeline of genomic-based tests for everyday workflow of physicians and hospitals

DNAe, the inventor of next generation semiconductor DNA sequencing technology and developer of a new, game-changing test for bloodstream infections, announces that its CBO, Nick McCooke presented an update on its first product, the LiDia bloodstream infections (BSI) test, and outlined DNAe’s pipeline of genomic-based tests at BioCentury’s 24th Annual Newsmakers in the Biotech Industry.

14 Sep 2017

Researchers develop fluorescent sensors for detecting, tracking GTP levels in living cells

For several decades, scientists have recognized the key role that a molecule known as GTP, one of the building blocks of RNA, plays in the development of cancer and other diseases.

13 Sep 2017

TSRI scientists confirm that quality control steps exist to protect production of proteins

The devil, as always, is in the details. The production of proteins is a complex process, made up of a series of smaller intricate biochemical steps that succeeds because of an equally complex number of quality controls. Without them, the process would irreparably break down and diseases like cancer would run rampant.

11 Sep 2017

G:BOX Chemi XX6 imaging system used to analyze how bacteria react to stressors

Syngene, a world-leading manufacturer of image analysis solutions, is pleased to announce its G:BOX Chemi XX6 multi-application imager is being utilized by scientists at the University of Warwick to rapidly and accurately analyze how Gram positive bacteria react to stressors.

From Syngene 8 Sep 2017

Scientists directly convert skin cells from healthy adults into motor neurons

Scientists working to develop new treatments for neurodegenerative diseases have been stymied by the inability to grow human motor neurons in the lab. Motor neurons drive muscle contractions, and their damage underlies devastating diseases such as amyotrophic lateral sclerosis and spinal muscular atrophy, both of which ultimately lead to paralysis and early death.

7 Sep 2017

Differentiating sepsis and systemic inflammatory response syndrome using biomarkers

Firstly, it is necessary to make a distinction between systemic inflammation and Systemic Inflammatory Response Syndrome (SIRS). SIRS consists of changes in clinical signs including an abnormal body temperature, increased heart rate, increased respiratory rate, an abnormal white cell count (either decreased or elevated), or an increase in band neutrophils.

7 Sep 2017

New DNA sequencing technology measures effects of thousands of sequences on gene activity

When a gene is switched on, various stretches of DNA nearby act as 'control dials', influencing the level of activity and the amount of gene product that is made.

7 Sep 2017

Molecular map shows novel way to stop dangerous bioweapon

During World War II, the Soviet Red Army was forced to move their biological warfare operations out of the path of advancing Nazi troops. Among the dangerous cargo were vials of Francisella tularensis, the organism that causes tularemia and one of the world's most infectious pathogens.

6 Sep 2017

Scientist receives NIH grant to investigate tumor microenvironment from relatively new context

Cancer metastasis – the spread of disease from the original site to a distant organ – remains a major challenge in treating cancer and a main cause of morbidity and mortality.

6 Sep 2017

Ketogenic diet prolongs life and improves memory and physical functions in aged mice find researchers

A pair of new studies find that diets termed ketogenic that are classically low in carbohydrates can prolong life in adult male laboratory mice. In addition this ketogenic diet also preserves the memory functions as well as muscle masses of the aged mice that were fed on it. The mechanism behind this could be the fact that ketogenic diet induces protein acetylation in the mice liver and muscles.

5 Sep 2017

Viral RNAs make use of cell's transportation system, study finds

Flaviviruses are a significant threat to public health worldwide, and some infected patients develop severe -- potentially fatal -- neurological diseases.

1 Sep 2017

New method of genetic testing leads to successful targeting of MET fusion in lung cancer

There are many ways a gene can be altered and there are many genes that, when altered, can cause cancer. Testing individually for each possible alteration in every cancer-related gene is not feasible as it would require hundreds of individual tests and many, many thousands of dollars.

31 Aug 2017

New biomedical tool using nanoparticles could improve therapies for many diseases

A new biomedical tool using nanoparticles that deliver transient gene changes to targeted cells could make therapies for a variety of diseases -; including cancer, diabetes and HIV -; faster and cheaper to develop, and more customizable.

30 Aug 2017

NIH grant for CWRU professors could enable new directions for cancer immunotherapies

Nicole Steinmetz, PhD, Associate Professor of Biomedical Engineering, Radiology, member of the Case Comprehensive Cancer Center and the Center for RNA Science and Therapeutics in the Division of General Medical Sciences at Case Western Reserve University School of Medicine and the holder of the George J. Picha Designated Professor in Biomaterials, has received a major grant from the National Institutes of Health to help understand how a virus-like particle from plants stimulates potent anti-tumor responses.

26 Aug 2017

Scientists develop new system to identify and characterize regulatory DNA sequences

Scientists from the Children's Medical Center Research Institute at UT Southwestern have developed an innovative system to identify and characterize the molecular components that control the activities of regulatory DNA sequences in the human genome.

24 Aug 2017

RNA News and Research

Further Reading

Heidelberg researchers gain new insights into formation of blood vessels

BWH researchers identify new rare genetic cause of peritoneal mesothelioma

Boise State professor wins federal grant to explore basic functions of the genome

Mother’s breast milk may provide metabolic boost to premature babies

Large genetic study uncovers new risk factors for DCM, other heart conditions

DNAe announces pipeline of genomic-based tests for everyday workflow of physicians and hospitals

Researchers develop fluorescent sensors for detecting, tracking GTP levels in living cells

TSRI scientists confirm that quality control steps exist to protect production of proteins

G:BOX Chemi XX6 imaging system used to analyze how bacteria react to stressors

Scientists directly convert skin cells from healthy adults into motor neurons

Differentiating sepsis and systemic inflammatory response syndrome using biomarkers

New DNA sequencing technology measures effects of thousands of sequences on gene activity

Molecular map shows novel way to stop dangerous bioweapon

Scientist receives NIH grant to investigate tumor microenvironment from relatively new context

Ketogenic diet prolongs life and improves memory and physical functions in aged mice find researchers

Viral RNAs make use of cell's transportation system, study finds

New method of genetic testing leads to successful targeting of MET fusion in lung cancer

New biomedical tool using nanoparticles could improve therapies for many diseases

NIH grant for CWRU professors could enable new directions for cancer immunotherapies

Scientists develop new system to identify and characterize regulatory DNA sequences

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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