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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).

Cancer DNA signature will revolutionize point-of-care diagnostics

Researchers have developed a potentially game-changing new technology that could revolutionize cancer point-of-care (POC) diagnostics.

4 Dec 2018

Asuragen launches assay to help diagnose Steinert’s Disease

Asuragen, Inc., a molecular diagnostics company delivering easy-to-use products for complex testing in genetics and oncology, today announced the CE marking and launch of the AmplideX DM1 Dx Kit, which simplifies the analysis of repeat expansions within the DMPK gene and is intended to aid in the diagnosis of Myotonic Dystrophy Type I (DM1), also known as Steinert's Disease.

4 Dec 2018

Less parental warmth and harshness can lead to callous-unemotional traits in children

Less parental warmth and more harshness in the home environment can affect how aggressive children become and whether they lack empathy and a moral compass-a set of characteristics known as callous-unemotional traits.

4 Dec 2018

Study provides new insights into mechanisms used by cells to transmit genetic information

The integrity of the genome relies on the ability of the cells to build and maintain a well-defined boundary between the nuclear compartment and the cytoplasm, known as the nuclear envelope.

4 Dec 2018

NanoBioCel group develops lipid vesicles that can genetic material efficiently and viably

In a piece of research conducted in collaboration, the NanoBioCel group of the UPV/EHU's Faculty of Pharmacy, and the University of Elche have designed some niosomes, which are lipid vesicles for use in gene therapies designed to treat diseases of the central nervous system.

4 Dec 2018

Scientists use genetically engineered immune cells to fight Hodgkin and non-Hodgkin lymphoma cells

University of North Carolina Lineberger Comprehensive Cancer Center researchers reported promising early results from a clinical study of an investigational cellular immunotherapy that used a patient's own, genetically engineered immune cells to recognize and fight Hodgkin and non-Hodgkin lymphoma cells.

4 Dec 2018

Epigenetic maps of the inner ear could lead to development of therapeutics for hearing loss

Epigenetics is the expression and control of genes. The epigenetics involved in the inner ear is a critical part of the mystery of hearing.

3 Dec 2018

Scientists develop new method to detect viral RNA without special equipment

Scientists from the SCAMT Laboratory of ITMO University developed a method to detect viral RNA without special equipment.

3 Dec 2018

UK scientists find new way to identify patients with aggressive lymphoma

UK scientists have found a new way to identify people with the most aggressive types of lymphoma who are less likely to respond to standard drugs.

3 Dec 2018

Scientists develop nanoscale tweezers that can move freely within cells

Researchers have developed nanoscale “tweezers” that can extract cellular components such as DNA, proteins, and organelles, without causing damage or bursting the cell.

3 Dec 2018

SSB enters into collaboration with Immunochina to develop new immunotherapy equipment

Sartorius Stedim Biotech, a leading international supplier of the biopharmaceutical industry, through its China affiliate, and Beijing-based Immunochina Pharmaceuticals, announced today that both parties have entered into a collaboration.

3 Dec 2018

Study uncovers how HIV DNA is blocked from entering the cell nucleus

Multiple components of the nuclear pore complex and nuclear import machinery enable a protein called human myxovirus resistance 2 (MX2) to inhibit HIV-1 infection, according to a study published November 29 in the open-access journal PLOS Pathogens by Michael Malim of King’s College London, and colleagues.

3 Dec 2018

Aurora Biomed organizes 2018 Shunde Biomedical Industry Investment Promotion Conference

From November 14-17, the "2018 Shunde Biomedical Industry Investment Promotion Conference" which ran in parallel with the Precision Medicine and Ion Channel Retreat was successfully held at the Ramada Plaza Hotel, Shunde, Guang Dong, China.

3 Dec 2018

DFG is establishing 10 new Collaborative Research Centers to support top-level research in Germany

The Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) is establishing ten new Collaborative Research Centers (CRCs) to further support top-level research in Germany.

30 Nov 2018

Light-activated tools allow scientists to accurately probe intracellular phase separation

Creating new tools that harness light to probe the mysteries of cellular behavior, Princeton researchers have made discoveries about the formation of cellular components called membraneless organelles and the key role these organelles play in cells.

30 Nov 2018

UA researchers discover promising lead in genetic approach to treating deadly brain cancer

Glioblastoma, a deadly brain cancer that has grabbed headlines for claiming the lives of Sens. Edward Kennedy and John McCain, could be "tricked" into sparing more of its victims.

30 Nov 2018

New study could fine-tune the CRISPR gene editing process

The introduction of the tool for gene editing, the so-called gene scissors CRISPR, in 2007 was a revolution within medical science and cell biology.

30 Nov 2018

National Institutes of Health awards grant to MSU professors for research on neurodegenerative disease

A research collaboration between three Montana State University faculty members recently received a grant to help fund their study on the connection between a rare genetic neurological disease and metabolism, the human gut microbiome and degeneration of the nervous system.

30 Nov 2018

Liver immune cells contain inert HIV and are unlikely to reproduce infection, study reveals

In a proof-of-principle study, researchers at Johns Hopkins revealed that certain immune system cells found in the human liver, called liver macrophages, contain only inert HIV and aren't likely to reproduce infection on their own in HIV-infected people on long-term antiretroviral therapy.

30 Nov 2018

New Mainz-based Collaborative Research Center aims to explore DNA repair and genome stability

From January 1, 2019, the German Research Foundation will be funding the new Collaborative Research Center 1361 on Regulation of DNA Repair & Genome Stability.

29 Nov 2018

DNA News and Research

Further Reading

Cancer DNA signature will revolutionize point-of-care diagnostics

Asuragen launches assay to help diagnose Steinert’s Disease

Less parental warmth and harshness can lead to callous-unemotional traits in children

Study provides new insights into mechanisms used by cells to transmit genetic information

NanoBioCel group develops lipid vesicles that can genetic material efficiently and viably

Scientists use genetically engineered immune cells to fight Hodgkin and non-Hodgkin lymphoma cells

Epigenetic maps of the inner ear could lead to development of therapeutics for hearing loss

Scientists develop new method to detect viral RNA without special equipment

UK scientists find new way to identify patients with aggressive lymphoma

Scientists develop nanoscale tweezers that can move freely within cells

SSB enters into collaboration with Immunochina to develop new immunotherapy equipment

Study uncovers how HIV DNA is blocked from entering the cell nucleus

Aurora Biomed organizes 2018 Shunde Biomedical Industry Investment Promotion Conference

DFG is establishing 10 new Collaborative Research Centers to support top-level research in Germany

Light-activated tools allow scientists to accurately probe intracellular phase separation

UA researchers discover promising lead in genetic approach to treating deadly brain cancer

New study could fine-tune the CRISPR gene editing process

National Institutes of Health awards grant to MSU professors for research on neurodegenerative disease

Liver immune cells contain inert HIV and are unlikely to reproduce infection, study reveals

New Mainz-based Collaborative Research Center aims to explore DNA repair and genome stability

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

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