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.

The deep relationship between Tob gene and common mental health conditions

The Tob gene is well known for its connection to cancer. Scientists have discovered that this gene also has a significant role in lowering depression, fear, and anxiety in a multidisciplinary study that blends molecular biology with neuroscience.

12 Sep 2022

Light-sensitive molecule can interpret moonlight to synchronize the reproductive cycles of marine life

How animals are able to interpret natural light sources to adjust their physiology and behaviour is poorly understood.

12 Sep 2022

An inventory of human genetic variation through upgrading the 1000 genomes project resource

The first large-scale WGS project to produce a catalog of human genetic variation was the 1000 Genomes Project (1kGP), which was released as an open-access resource seven years ago.

8 Sep 2022

New CRISPR RNA-guided Caspases could lead to promising antiviral and tissue engineering tools

New research from Cornell offers insights into a line of CRISPR systems, which could lead to promising antiviral and tissue engineering tools in animal and plants.

26 Aug 2022

Novel method maps all gene expression patterns to a single reference embryo

Years of work by Trinity College Dublin developmental biologists in collaboration with colleagues at the University of Edinburgh’s MRC Human Genetics Unit has resulted in an unparalleled resource that will help researchers assess how key genes control the differentiation of tissues and organs in developing embryos.

23 Aug 2022

Evonetix commences early access program for DNA synthesised by thermal control on its semiconductor chip

Researchers are invited to apply to receive DNA that has been synthesised using Evonetix’s platform.

From Evonetix 16 Aug 2022

Research elucidates why cultivated rye is less resistant than wild species

Today, wild rye is more genetically diverse than its domesticated cousins and has a greater ability to recombine this genetic diversity.

22 Jul 2022

A new technique eases identification of cell-type-specific genes in single-cell data

A biological sample contains thousands of unique cells that may all be examined separately and individually, cell by cell.

From The Max Planck Institute 5 Jul 2022

New technique shows how tRNA folding changes help to treat RNA-linked diseases

Researchers have developed a novel technique to analyze the composition and quantity of “transfer RNAs, which are tiny, chemically modified RNAs involved in protein synthesis.

From Penn State University 1 Jul 2022

Researchers examine ancient microbes to find life beyond earth

Researchers have reproduced what life was like for some of the oldest species on Earth using light-capturing proteins found in living microorganisms. These initiatives may enable everyone to spot life in distant worlds, whose atmospheres mirror the pre-oxygen planet more closely.

1 Jul 2022

Study reveals possibility of changing the identity of synapses through enzymatic means

As you're reading this sentence, the cells in your brain, called neurons, are sending rapid-fire electrical signals between each other, transmitting information.

14 Jun 2022

Researchers demonstrate a possible new way of generating insulin-producing cells

Researchers at Karolinska Institutet in Sweden show how a molecule that they have identified stimulates the formation of new insulin-producing cells in zebrafish and mammalian tissue, through a newly described mechanism for regulating protein synthesis.

14 Jun 2022

Researchers utilize AI to reveal hitherto unknown 3D structures in rotavirus spike protein

The three types of rotavirus that cause gastroenteritis in individuals, known as groups A, B, and C, are the most well-known and afflict predominantly youngsters.

10 Jun 2022

Metrion Biosciences appoints Dr Benedetta Montagnini as Head of European Business Development

Metrion Biosciences Limited (“Metrion”), the specialist ion channel contract research and drug discovery company, today announced the appointment of Dr Benedetta Montagnini as Head of European Business Development. Driven by the uptake of its ion channel discovery services, the appointment follows the recent creation of a Client Services team as Metrion expands its operations and enhanced drug discovery capabilities, internationally.

From Metrion Biosciences Limited 9 Jun 2022

Study highlights the interaction between single-stranded DNA and the linker histone H1

Human DNA is neatly locked in place around a central disc in the tight quarters of the cell nucleus by H1 linker histone that helps shepherd DNA into the tidy chromatin fibers that make up chromosomes. The linker histone, on the other hand, is much more than a protein clip.

31 May 2022

Molecular Biology News and Research

The deep relationship between Tob gene and common mental health conditions

Light-sensitive molecule can interpret moonlight to synchronize the reproductive cycles of marine life

An inventory of human genetic variation through upgrading the 1000 genomes project resource

New CRISPR RNA-guided Caspases could lead to promising antiviral and tissue engineering tools

Novel method maps all gene expression patterns to a single reference embryo

Evonetix commences early access program for DNA synthesised by thermal control on its semiconductor chip

Research elucidates why cultivated rye is less resistant than wild species

A new technique eases identification of cell-type-specific genes in single-cell data

New technique shows how tRNA folding changes help to treat RNA-linked diseases

Researchers examine ancient microbes to find life beyond earth

Study reveals possibility of changing the identity of synapses through enzymatic means

Researchers demonstrate a possible new way of generating insulin-producing cells

Researchers utilize AI to reveal hitherto unknown 3D structures in rotavirus spike protein

Metrion Biosciences appoints Dr Benedetta Montagnini as Head of European Business Development

Study highlights the interaction between single-stranded DNA and the linker histone H1

Scientists develop powerful tools using CRISPR-Cas9 to repair genetic diseases

DNA "fingerprints" help scientists to track the health and whereabouts of sea turtles

New study explores how human plastins behave in cells

Research may lead to new therapies for metabolic disorders and other diseases

New framework to boost crop growth by incorporating strategies from a fast-growing algal species

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