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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).

Researchers characterize new protein that plays key role in genetic stability of cells

Researchers from the Novo Nordisk Foundation Center for Protein Research at the Faculty of Health and Medical Sciences have characterized a new protein that is important to the genetic stability of our cells.

3 May 2018

Study reveals essential malaria parasite genes

Researchers have exploited a quirk in the genetic make-up of the deadly malaria parasite, Plasmodium falciparum, to create 38,000 mutant strains and then determine which of the organism's genes are essential to its growth and survival.

3 May 2018

Study points to new treatments for incurable bowel conditions

Treatments for incurable bowel conditions may be a step closer following the discovery of a key molecule associated with disease flare-ups.

3 May 2018

Study opens the way for potential new dementia treatments with existing drugs

A new research study by scientists in Australia and the US provides an explanation for why clinical trials of drugs reducing proteins in the brain that were thought to cause dementia and Alzheimer's have failed. The study has opened the way for potential new treatments with existing drugs.

2 May 2018

Potential new treatments for dementia and Alzheimer’s Disease

A study published has uncovered why clinical drug trials reducing proteins associated with the onset of Alzheimer’s Disease and dementia have been unsuccessful.

2 May 2018

New GP-write project to develop ultra-safe cells resistant to natural viruses

The Center for Excellence in Engineering Biology and the leadership of Genome Project-write today announced its first grand-scale community-wide project, to develop "ultra-safe cells" that resist natural viruses and potentially radiation, freezing, aging and cancer.

2 May 2018

Researchers use human and worm data to explore mutational causes of cancer

Researchers at the European Bioinformatics Institute (EMBL-EBI), the University of Dundee and the Wellcome Sanger Institute have used human and worm data to explore the mutational causes of cancer.

2 May 2018

NASA finds new solutions for rapid in-flight molecular testing aboard the space station

What do astronauts, microbes, and plants all have in common? Each relies on deoxyribonucleic acid (DNA) - essentially a computer code for living things - to grow and thrive.

2 May 2018

Clinical trial tests natural treatment to provide long-term solution for chronic eczema

Eczema is the most common skin disease worldwide. People suffering from it often deal with a lifetime of painful symptoms. A new clinical trial is testing a natural treatment that researchers hope will provide a long-term solution for those dealing with the dry, itchy and painful skin that comes with chronic eczema.

30 Apr 2018

Therapeutic RNA corrects error in genetic processing that leads to familial dysautonomia

Scientists at Cold Spring Harbor Laboratory have identified a therapeutic RNA molecule that corrects the error in genetic processing that leads to familial dysautonomia, a rare inherited neurodegenerative disorder.

30 Apr 2018

NUS researchers develop novel approach to identify onset of cancer-related fatigue

Breast cancer patients undergoing chemotherapy often experience severe and persistent tiredness. In a recent study, a team led by researchers from the National University of Singapore (NUS) developed a novel approach to identify the onset of this common side effect and objectively follow its development.

30 Apr 2018

New pill for breast cancer diagnosis could do a better job than mammograms

As many as one in three women treated for breast cancer undergo unnecessary procedures, but a new method for diagnosing it could do a better job distinguishing between benign and aggressive tumors.

30 Apr 2018

High-charge electron beams may provide safer alternative to x-rays

Scientists have demonstrated that beams of high-charge electrons produced by laser-wakefield accelerators provide a novel source of high-power terahertz radiation.

30 Apr 2018

Illinois Department of Commerce and Economic Opportunity approves development of new research park in North Chicago

The Illinois Department of Commerce and Economic Opportunity recently approved the expansion of a state enterprise zone, designed to stimulate economic growth and community revitalization at the local level, to include North Chicago, IL-based

28 Apr 2018

Telomerase discovery paves way for drugs to combat aging and cancer

Researchers have published the first detailed image of the molecular structure of human telomerase, the enzyme that lengthens chromosomes and extends the lifespan of a cell.

27 Apr 2018

Researchers recommend anti-cancer immunotherapies for treatment of thyroid cancer

University of Colorado Cancer Center researchers recently completed the largest-ever study of thyroid cancer genetics, mining the data of 583 patient samples of advanced differentiated thyroid cancer and 196 anaplastic thyroid cancers.

27 Apr 2018

Blood biopsies may offer more comprehensive genetic information than bone marrow tests, shows research

Bone marrow biopsies are the gold standard for diagnosing and monitoring the progression of multiple myeloma, but these procedures are far too invasive to perform at every patient visit.

27 Apr 2018

Plants provide a new avenue in curbing tumor growth

Plants have provided a new avenue in curbing tumor growth. On this occasion, it doesn't involve miracle species or the like, but rather the results obtained by the University of Cordoba BIO301 research team called "Epigenetics and DNA Repair."

27 Apr 2018

Scientists discover potential therapeutic target for devastating premature aging disease

Scientists from the University of Cambridge have identified a potential therapeutic target in the devastating genetic disease Hutchinson-Gilford Progeria Syndrome (HGPS), which is characterized by premature aging.

27 Apr 2018

Specific type of RNA editing plays key role in protein variation in cancer cells, shows research

A multi-center study led by The University of Texas MD Anderson Cancer Center has shed light on why proteins, the seedlings that serve as the incubator for many cancers, can vary from cancer to cancer and even patient to patient, a discovery that adds to a growing base of knowledge important for developing more effective precision therapies.

27 Apr 2018

DNA News and Research

Further Reading

Researchers characterize new protein that plays key role in genetic stability of cells

Study reveals essential malaria parasite genes

Study points to new treatments for incurable bowel conditions

Study opens the way for potential new dementia treatments with existing drugs

Potential new treatments for dementia and Alzheimer’s Disease

New GP-write project to develop ultra-safe cells resistant to natural viruses

Researchers use human and worm data to explore mutational causes of cancer

NASA finds new solutions for rapid in-flight molecular testing aboard the space station

Clinical trial tests natural treatment to provide long-term solution for chronic eczema

Therapeutic RNA corrects error in genetic processing that leads to familial dysautonomia

NUS researchers develop novel approach to identify onset of cancer-related fatigue

New pill for breast cancer diagnosis could do a better job than mammograms

High-charge electron beams may provide safer alternative to x-rays

Illinois Department of Commerce and Economic Opportunity approves development of new research park in North Chicago

Telomerase discovery paves way for drugs to combat aging and cancer

Researchers recommend anti-cancer immunotherapies for treatment of thyroid cancer

Blood biopsies may offer more comprehensive genetic information than bone marrow tests, shows research

Plants provide a new avenue in curbing tumor growth

Scientists discover potential therapeutic target for devastating premature aging disease

Specific type of RNA editing plays key role in protein variation in cancer cells, shows research

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