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Key link discovered between spread of antibiotic resistance genes and drug resistance evolution

Biomedical engineers at Duke University have uncovered a key link between the spread of antibiotic resistance genes and the evolution of resistance to new drugs in certain pathogens.

23 Feb 2024

Research identifies cancer risk patterns in families of men with fertility problems

For the first time researchers have identified patterns of risk for several different types of cancer in men with fertility problems and their families.

22 Feb 2024

Mutation in E. coli bacteria linked to severe disease

Queensland researchers have discovered that a mutation allows some E. coli bacteria to cause severe disease in people while other bacteria are harmless, a finding that could help to combat antibiotic resistance.

21 Feb 2024

Breakthrough gene therapy method utilizes bird retrotransposon for safe gene insertion

The recent approval of a CRISPR-Cas9 therapy for sickle cell disease demonstrates that gene editing tools can do a superb job knocking out genes to cure hereditary disease.

20 Feb 2024

Genetic mechanism shields bacterial communities from viral threats

Like humans struggling to get through the COVID-19 pandemic, bacterial cells need social distancing to thwart viruses.

16 Feb 2024

Study suggests CT imaging with automated AI system predicts EGFR genotype, identifying mutation status cost-effectively and non-invasively

Researchers developed an artificial intelligence (AI)-based predictive system (AIPS) model for the early detection of lung cancer by combining radiological, clinical, and genetic data.

16 Feb 2024

Next-generation sequencing and machine learning used to map genetic landscape of pancreatic cancer

A new research paper was published in Oncotarget's Volume 15 on February 5, 2024, entitled, "Genetic and therapeutic landscapes in cohort of pancreatic adenocarcinomas: next-generation sequencing and machine learning for full tumor exome analysis."

15 Feb 2024

City of Hope cures oldest person of blood cancer and achieves HIV remission

City of Hope, one of the largest cancer research and treatment organizations in the United States, treated the oldest person to be cured of a blood cancer and then achieve remission for HIV after receiving a blood stem cell transplant from a donor with a rare genetic mutation.

15 Feb 2024

Combo of targeted and immunotherapy may boost NSCLC treatment by overcoming immune resistance and enhancing anti-tumor activity

Researchers evaluated rational combination treatment regimens for advanced/metastatic non-small-cell lung cancer (NSCLC).

15 Feb 2024

Study uncovers more than one hundred key genes linked to DNA damage

More than one hundred key genes linked to DNA damage have been uncovered through systematic screening of nearly 1,000 genetically modified mouse lines, in a new study published today (14 February) in Nature.

14 Feb 2024

Breakthrough research unveils effects of ionizing radiation on cellular DNA

Recent release of the waste water from Japan's Fukushima nuclear disaster stirred apprehension regarding the health implications of radiation exposure.

14 Feb 2024

Advanced melanoma survival rates improve significantly from 2013 to 2019, Dutch study finds

The change in overall survival (OS) among advanced melanoma patients diagnosed between 2013 and 2021.

14 Feb 2024

Understanding how natural genetic variation contributes to adaptive responses to low oxygen

Humans are still evolving, and Tatum Simonson, PhD, founder and co-director of the Center for Physiological Genomics of Low Oxygen at University of California School of Medicine, plans to use evolution to improve healthcare for all.

12 Feb 2024

New study finds 4’-fluorouridine effective against avian influenza in vitro and in vivo

A PLOS Pathogens study reveals 4’-fluorouridine effectively combats avian influenza in vitro and in animal models, showing promise as a treatment that overcomes resistance and reduces disease severity without significant adverse effects.

11 Feb 2024

Understanding the virological properties of SARS-CoV-2 variant JN.1

Since December 2019, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has posed a worldwide threat.

9 Feb 2024

Decoding the differences between two vital RNA transport complexes

Genetic expression, often leading to protein synthesis, requires a complex coordination of molecular machinery across several stages.

8 Feb 2024

Never-before-documented genetic disorder causes rare lung disease

The macrophage is one of the body's most important inhabitants. Meaning "big eater" in Greek, this immune cell consumes and digests problematic elements from microbes and cancer cells to dust and debris.

8 Feb 2024

New immunotherapy borrows cancer's tricks to unleash powerful T cells

Immunotherapies using engineered T cells have ushered in a new era in cancer treatment, but they have their limits. They may cause side effects or stop working, and they do not work at all against 90% of cancers.

8 Feb 2024

Parental traits offer new clues to predicting neurodevelopmental disorders in children

Predicting the trajectory of neurodevelopmental and psychiatric disorders like autism or schizophrenia is difficult because they can be influenced by many different genetic and environmental factors.

8 Feb 2024

Mitochondria on the move: New discovery could revolutionize treatment of brain diseases

The human brain is an organ that takes nearly from 20 to 25% of the energy the body needs. This high energy demand for neuronal functions depends on the transport and precise distribution of mitochondria — the energy-generating cell organelles — in each neuron.

7 Feb 2024

Mutation News and Research

Key link discovered between spread of antibiotic resistance genes and drug resistance evolution

Research identifies cancer risk patterns in families of men with fertility problems

Mutation in E. coli bacteria linked to severe disease

Breakthrough gene therapy method utilizes bird retrotransposon for safe gene insertion

Genetic mechanism shields bacterial communities from viral threats

Study suggests CT imaging with automated AI system predicts EGFR genotype, identifying mutation status cost-effectively and non-invasively

Next-generation sequencing and machine learning used to map genetic landscape of pancreatic cancer

City of Hope cures oldest person of blood cancer and achieves HIV remission

Combo of targeted and immunotherapy may boost NSCLC treatment by overcoming immune resistance and enhancing anti-tumor activity

Study uncovers more than one hundred key genes linked to DNA damage

Breakthrough research unveils effects of ionizing radiation on cellular DNA

Advanced melanoma survival rates improve significantly from 2013 to 2019, Dutch study finds

Understanding how natural genetic variation contributes to adaptive responses to low oxygen

New study finds 4’-fluorouridine effective against avian influenza in vitro and in vivo

Understanding the virological properties of SARS-CoV-2 variant JN.1

Decoding the differences between two vital RNA transport complexes

Never-before-documented genetic disorder causes rare lung disease

New immunotherapy borrows cancer's tricks to unleash powerful T cells

Parental traits offer new clues to predicting neurodevelopmental disorders in children

Mitochondria on the move: New discovery could revolutionize treatment of brain diseases

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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