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DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).

Study sheds light on genetic triggers that lead to autism, schizophrenia later in life

From early prenatal development through childhood, the prefrontal cortex of the human brain undergoes an avalanche of developmental activity.

8 Apr 2020

Study: Regulatory switches involved in knee development also play a role in osteoarthritis

The human knee is a triumph of design. The joint, which evolved fairly rapidly from our common ancestor with the chimpanzee to accommodate our bipedalism, likely contributed to our success as a species.

8 Apr 2020

JGU Mainz and Masaryk University announce plans for close cooperation on RNA research

Financed as a European Union Twinning project, Johannes Gutenberg University Mainz and Masaryk University, the second-largest university in the Czech Republic, have announced plans for close cooperation with regard to research into ribonucleic acids.

7 Apr 2020

Australian plant that produces antibodies may help in coronavirus vaccine production

As the world reels from the rising number of cases of COVID-19 disease caused by SARS-CoV-2, an Australian scientist, Prof. Peter Waterhouse from Laboratory of Molecular Genetics (LMG) at Queensland University of Technology (QUT), is working with a native plant from Australia that shows potential in the fight against SARS-CoV-2.

7 Apr 2020

Bill and Melinda Gates fund potential vaccine against COVID-19

In a race against time, teams of scientists across the world are working towards developing an effective and safe vaccine to prevent infection from the SARS-CoV-2 virus that causes COVID-19 disease.

7 Apr 2020

Study: Direct and repetitive irradiation with 222nm UVC does not cause skin cancer

Joint research between Kobe University and Ushio Inc. has provided proof for the first time in the world that direct and repetitive illumination from 222nm ultraviolet radiation C (UVC), which is a powerful sterilizer, does not cause skin cancer.

7 Apr 2020

Clemson study provides insight into role of fungi in early childhood dental health

Although mostly preventable, tooth decay is one of the most common chronic diseases in children worldwide, particularly in developing countries. If left untreated, cavities can be painful and may negatively affect a young child's overall health, development and quality of life.

6 Apr 2020

Rush participates in clinical trial to test remdesivir as potential treatment for COVID-19

Rush University Medical Center is participating in a new clinical trial to test the effectiveness of the drug remdesivir in the treatment of coronavirus disease 2019 (COVID-19). This disease currently has no approved treatment.

6 Apr 2020

Giant viruses may possess the tools of metabolism in their genome

According to researchers from Virginia Tech, genes within viruses possess certain portions that help them make their own tools for metabolism. However, they do not have metabolic processes of their own. The new study with these findings appeared in the latest issue of the journal Nature Communications.

6 Apr 2020

UC San Diego Health expands COVID-19 testing capacity

From the beginning, the ability of front line clinicians to test patients for COVID-19 -- to determine whether a person is infected with the disease-causing novel coronavirus, SARS-CoV-2 -- has been part and parcel of the pandemic.

6 Apr 2020

Researchers make breakthrough in unlocking genetic potential of ocean microbes

Researchers have made a breakthrough in developing gene-editing tools to improve understanding of an important ocean microbe.

6 Apr 2020

International group determines best method for sequencing single-cell RNA

To ensure that single-cell RNA sequencing makes use of the best methods, an international group has benchmarked 13 methods.

6 Apr 2020

Immunotherapy prior to surgery is effective in colon cancer

Patients with colon cancer, but no distant metastases, can benefit from immunotherapy while waiting for surgery.

6 Apr 2020

Researchers find direct link between MCL1 protein and cell-cycle checkpoint protein

Human cells respond to stresses like DNA damage, metabolic imbalance and starvation by first trying to repair the problem.

5 Apr 2020

Damaged powerhouses of cells can self-repair in a kind of workshop mode

If the energy supply of a cell is disturbed by damage, it can protect itself from functional losses and repair itself in a kind of workshop mode.

2 Apr 2020

Study proposes method to extend polygenic scores to individuals with mixed ancestry

A new study in Nature Communications proposes a method to extend polygenic scores, the estimate of genetic risk factors and a cornerstone of the personalized medicine revolution, to individuals with multiple ancestral origins.

2 Apr 2020

How (easily) does the novel coronavirus spread?

Viruses are tiny bundles of DNA or RNA which have the ability to infect host cells, hijack the machinery of the host cell and then replicate. Once the host cell’s resources are exhausted, the viral particles are released to infect other cells. In this way, the viruses ensure their survival, often at the expense of the host.

1 Apr 2020

DNA News and Research

Further Reading

Study sheds light on genetic triggers that lead to autism, schizophrenia later in life

Study: Regulatory switches involved in knee development also play a role in osteoarthritis

JGU Mainz and Masaryk University announce plans for close cooperation on RNA research

Australian plant that produces antibodies may help in coronavirus vaccine production

Bill and Melinda Gates fund potential vaccine against COVID-19

Study: Direct and repetitive irradiation with 222nm UVC does not cause skin cancer

Clemson study provides insight into role of fungi in early childhood dental health

Rush participates in clinical trial to test remdesivir as potential treatment for COVID-19

Giant viruses may possess the tools of metabolism in their genome

UC San Diego Health expands COVID-19 testing capacity

Researchers make breakthrough in unlocking genetic potential of ocean microbes

International group determines best method for sequencing single-cell RNA

Immunotherapy prior to surgery is effective in colon cancer

Researchers find direct link between MCL1 protein and cell-cycle checkpoint protein

Damaged powerhouses of cells can self-repair in a kind of workshop mode

Study proposes method to extend polygenic scores to individuals with mixed ancestry

How (easily) does the novel coronavirus spread?

Hereditary genetic defect linked to medulloblastoma destabilizes protein regulation

Putting an end to the pandemic

Rutgers' RUCDR Infinite Biologics launches genetic test for novel coronavirus

eBook: Exploring the Cell Cycle and DNA Damage and Repair eBook

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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