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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).

Broken String Biosciences closes $15M series A funding round

Broken String Biosciences today announced that it has closed a $15 million Series A investment round.

From Broken String Biosciences 18 Sep 2023

MGI Partners with National Cancer Centre Singapore to Undergo Comprehensive Genomic Profiling of Asian-Prevalent Cancers

MGI Tech Singapore Pte, Ltd. ("MGI"), a company committed to building core tools and technology to lead life science, recently entered a research partnership with National Cancer Centre Singapore ("NCCS") to facilitate comprehensive, multi-dimensional genomic profiling of Asian-prevalent cancers using MGI's core DNBSEQ™ technology.

From MGI 18 Sep 2023

MGI's Innovative Technologies Is Enabling Sequencing of First Plant Species in The African BioGenome Project

MGI, a company committed to building core tools and technology to lead life science, is delighted to support The African BioGenome Project (AfricaBP), launched in 2021, in sequencing of the project's first plant species based on MGI's DNBSEQ-G400* versatile benchtop sequencer and single-tube long fragment read (stLFR) technology.

From MGI 18 Sep 2023

Mitochondrial GTP metabolism acts through mitochondrial dynamics factors to regulate reproductive aging

Reproductive aging in Caenorhabditis elegans is regulated through an interaction of the metabolism of mitochondrial guanosine-triphosphate.

18 Sep 2023

BU researchers receive NIH grant to identify genetic factors for Alzheimer's disease

The National Institutes of Health/National Institute on Aging recently awarded a $13.7 million grant to a project led by Boston University Chobanian & Avedisian School of Medicine principal investigators Lindsay Farrer, PhD, chief of biomedical genetics and distinguished professor of genetics, and Richard Sherva, PhD, assistant professor of medicine in biomedical genetics, for research using whole genome sequencing and other approaches to identify genetic factors for Alzheimer disease (AD) in Jews currently living in Israel who trace their ancestors to southern Spain and locations in the Middle East and North Africa (MENA) and Arab citizens of Israel.

15 Sep 2023

NICER: A safer alternative to CRISPR/Cas9 for gene editing

The gene editing technique CRISPR/Cas9 has allowed researchers to make precise and impactful changes to an organism's DNA to fix mutations that cause genetic disease.

15 Sep 2023

New genetic test reveals a person’s predisposition to happiness

Your happiness levels aren't only based on external events. Genome testing can reveal how happy and optimistic you are predisposed to be. A leading testing expert reveals how variations of a key gene, CNR1, may have a significant impact on your level of happiness.

15 Sep 2023

Is maple syrup the ultimate natural sweetener? Researchers say it's more than just tasty!

Scientists explore the myriad benefits of maple syrup, revealing its nutritional, pharmacological, and sensory advantages over traditional sweeteners. From antioxidant and anti-inflammatory properties to controlling blood sugar and even potential anticancer effects, maple syrup is more than just a tasty topping.

14 Sep 2023

JAX offers a fully validated, clinical whole genome sequencing test

Until quite recently, it was extremely difficult to detect the variants underlying many genetic disorders. In the absence of a defined cause, clinicians have little to guide treatment for those left without a genetic diagnosis, forcing patients and families to embark on a diagnostic odyssey with no guarantee of finding answers.

14 Sep 2023

Combination immunotherapy outperforms durvalumab monotherapy in neoadjuvant NSCLC

Combination immunotherapy with the anti-PD-L1 monoclonal antibody durvalumab and other novel agents outperforms durvalumab alone in the neoadjuvant (pre-surgical) setting for early-stage non-small-cell lung cancer (NSCLC), according to researchers at The University of Texas MD Anderson Cancer Center.

14 Sep 2023

MIT study reveals why immunotherapy doesn't work for all cancer patients

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14 Sep 2023

NIH awards $3.2 million to study how unique DNA circles drive deadly pediatric brain tumors

Lukas Chavez, Ph.D., has received $3.2 million from the National Institutes of Health to study how unique DNA circles found in cancer cells drive deadly pediatric brain tumors.

14 Sep 2023

Multi-omics study offers insights into psoriasis treatment

Researchers use a multi-omics approach combining immune cell-enriched scRNA-seq, microarray analysis, and immunohistochemistry to elucidate the translational role of anti-IL-17A in suppressing the autoimmune functions of T17 cells, thereby effectively treating human psoriasis.

14 Sep 2023

Reviving reservoirs: new findings shake up HIV treatment understanding

Researchers provide insight into the interaction between T lymphocytes and persisting reservoirs of HIV, with repercussions for harnessing effective, long-lasting responses to HIV eradication.

14 Sep 2023

New Omicron subvariant BA.2.86: A master of immune escape but not taking over yet

Researchers have isolated a new SARS-CoV-2 Omicron subvariant, BA.2.86, revealing its ability to escape neutralizing antibodies five-fold greater than its ancestor strain. Despite its enhanced immune evasion capabilities, BA.2.86 has not shown a significant difference in spread compared to other current variants.

13 Sep 2023

Researchers receive £2.66M to test new immunotherapeutic strategy for non-small cell lung cancer

University of Liverpool researchers have secured £2.66m Medical Research Council funding to clinically test a novel immunotherapeutic strategy for non-small cell lung cancer – one of the most deadly cancers.

13 Sep 2023

UC Riverside study uncovers COVID's Achilles heel

New UC Riverside research has revealed COVID's Achilles heel -; its dependence on key human proteins for its replication -; which can be used to prevent the virus from making people sick.

13 Sep 2023

Can yoga alleviate rheumatoid arthritis severity?

A recent Scientific Reports study investigated the effect of yoga on rheumatoid arthritis (RA) severity.

13 Sep 2023

Shorter telomere length of leucocytes may signal heightened dementia risk

Shorter telomeres on the ends of white blood cell chromosomes may signal a heightened dementia risk, suggest the results of a large long term study, published online in the journal General Psychiatry.

12 Sep 2023

Unlocking the future of dementia: Your telomere length could predict your risk

The recent study in General Psychiatry found that leukocyte telomere length (LTL) is significantly associated with the risk of developing dementia, especially Alzheimer's disease. Using data from over 430,000 individuals, the study suggests that telomere length could serve as a predictive biomarker for brain health and dementia risk.

12 Sep 2023

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DNA News and Research

Further Reading

Broken String Biosciences closes $15M series A funding round

MGI Partners with National Cancer Centre Singapore to Undergo Comprehensive Genomic Profiling of Asian-Prevalent Cancers

MGI's Innovative Technologies Is Enabling Sequencing of First Plant Species in The African BioGenome Project

Mitochondrial GTP metabolism acts through mitochondrial dynamics factors to regulate reproductive aging

BU researchers receive NIH grant to identify genetic factors for Alzheimer's disease

NICER: A safer alternative to CRISPR/Cas9 for gene editing

New genetic test reveals a person’s predisposition to happiness

Is maple syrup the ultimate natural sweetener? Researchers say it's more than just tasty!

JAX offers a fully validated, clinical whole genome sequencing test

Combination immunotherapy outperforms durvalumab monotherapy in neoadjuvant NSCLC

MIT study reveals why immunotherapy doesn't work for all cancer patients

NIH awards $3.2 million to study how unique DNA circles drive deadly pediatric brain tumors

Multi-omics study offers insights into psoriasis treatment

Reviving reservoirs: new findings shake up HIV treatment understanding

New Omicron subvariant BA.2.86: A master of immune escape but not taking over yet

Researchers receive £2.66M to test new immunotherapeutic strategy for non-small cell lung cancer

UC Riverside study uncovers COVID's Achilles heel

Can yoga alleviate rheumatoid arthritis severity?

Shorter telomere length of leucocytes may signal heightened dementia risk

Unlocking the future of dementia: Your telomere length could predict your risk

eBook: A guide to RNA sequencing eBook

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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