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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.

Sensitive technique makes it possible to study the delivery of RNA drugs

In recent years, RNA molecules, with the ability to affect or turn off pathogenic genes, have become promising drug candidates in several areas.

17 Apr 2020

Proving the existence of metabolons

For over four decades, researchers have proposed the presence of enzyme clusters, also called metabolons, which help facilitate several processes within cells.

17 Apr 2020

Diagnostics, Meet CRISPR

The simplicity of urine sampling has been combined with the excellent sensing abilities of CRISPR to improve diagnostic testing for kidney transplant patients.

17 Apr 2020

Molecular network underlies the structures of critical cellular compartments

Networks are at the heart of everything from communications systems to pandemics. Now researchers have found that a unique type of network also underlies the structures of critical cellular compartments known as membraneless organelles.

16 Apr 2020

New study on transposable elements could help advance understanding of genetic evolution

There has been very little knowledge of ways in which transposable elements play a role in gene regulation. Transposable elements are small DNA pieces with the ability to replicate and scatter themselves in the genome.

16 Apr 2020

How human cells recognize undesirable guests

Until now, the immune sensor TLR8 has remained in the shadows of science. A research team led by the University of Bonn has now discovered how this sensor plays an important role in defending human cells against intruders.

15 Apr 2020

DeNovix launches new RNA quantification assay

DeNovix Inc., a developer and manufacturer of instrumentation and assays for the life sciences, introduces a new RNA fluorescence quantification assay. The assay is suitable for multiple platforms including stand-alone fluorometers, plate readers or any DeNovix fluorescence based instrument.

From DeNovix Inc. 15 Apr 2020

New model can improve prediction of genetic modification with unintended consequences

Scientists have often demonstrated their interest in genetically modifying tree species for a wide range of applications, ranging from paper to biofuel production, while staying clear of those modifications that lead to unexpected outcomes.

14 Apr 2020

Role of VRAC ion channel in fight against virus infections

VRAC/LRRC8 chloride channels play a crucial role in the transport of neurotransmitters, amino acids, and cytostatics.

14 Apr 2020

Online tool to refine results from RNA sequencing from clinically accessible tissues

DNA sequencing has turned out to be a common method for diagnosing diseases and enhancing precision medicine.

9 Apr 2020

Enhancing DNA repair could help improve agronomic traits in multiple crops

A new genome editing system enhances the efficiency of an error-free DNA repair pathway, which could help improve agronomic traits in multiple crops.

8 Apr 2020

Study shows some genetic variants have stronger effects on RNA expression even before birth

The prefrontal cortex of the human brain experiences a wider spectrum of developmental activity right from early prenatal development until childhood.

8 Apr 2020

RIKEN researchers lead the world in single-cell RNA sequencing

Single-cell RNA sequencing is a major focus of intense research today.

8 Apr 2020

Virginia Tech researchers discover genes for metabolic cycles in 'giant viruses'

In satellite photos of the Earth, clouds of bright green bloom across the surface of lakes and oceans as algae populations explode in nutrient-rich water. From the air, the algae appear to be the primary players in the ecological drama unfolding below.

6 Apr 2020

Study designs artificial proteins that function as molecular logic gates

Researchers are currently using the same fundamental tools that enable the working of computers to manipulate life at the molecular level.

6 Apr 2020

Researchers develop 3D cultured cells that mimic liver fibrosis

Headed by researchers from Japan-based Tokyo University of Agriculture and Technology (TUAT), a group of scientists has effectively established three-dimensional (3D) cultured tissue that imitates liver fibrosis, which is a major trait of non-alcoholic steatohepatitis (NASH).

2 Apr 2020

RNA News and Research

Sensitive technique makes it possible to study the delivery of RNA drugs

Proving the existence of metabolons

Diagnostics, Meet CRISPR

Molecular network underlies the structures of critical cellular compartments

New study on transposable elements could help advance understanding of genetic evolution

How human cells recognize undesirable guests

DeNovix launches new RNA quantification assay

New model can improve prediction of genetic modification with unintended consequences

Role of VRAC ion channel in fight against virus infections

Online tool to refine results from RNA sequencing from clinically accessible tissues

Enhancing DNA repair could help improve agronomic traits in multiple crops

Study shows some genetic variants have stronger effects on RNA expression even before birth

RIKEN researchers lead the world in single-cell RNA sequencing

Virginia Tech researchers discover genes for metabolic cycles in 'giant viruses'

Study designs artificial proteins that function as molecular logic gates

Researchers develop 3D cultured cells that mimic liver fibrosis

Discovery Of New Biomarker In Blood Could Lead To Early Test For Alzheimer's Disease

A New Mechanism Triggering Cell Death And Inflammation: A Left Turn That Kills

Hidden Messages In Protein Blueprints

Simulations reveal effects of spatial organization within cells on genetic processes

Driving Support for Pharmaceutical Testing Through Continuous Innovation

From Memory to Metaplasticity: Unraveling the Brain's Secrets

Revolutionizing Mass Spectrometry: A Deep Dive into Plasmion’s SICRIT® Technology

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