Genetic News and Research

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Unlocking the secrets of human longevity and healthy aging

Human healthy aging and longevity are complex phenomena influenced by a dynamic interplay of genetic, epigenetic, metabolic, immune, and environmental factors.

22 May 2025

Insulin resistance in the brain may link Alzheimer’s and epilepsy

Researchers at the University of São Paulo (USP) in Brazil have succeeded in showing, in an animal model, that the process of insulin resistance in the brain affects both Alzheimer's disease and epilepsy and may be a linking factor between the two diseases.

22 May 2025

New gene delivery systems can reach cells in the brain and spinal cord with exceptional accuracy

Research teams funded by the National Institutes of Health (NIH) have created a versatile set of gene delivery systems that can reach different neural cell types in the human brain and spinal cord with exceptional accuracy.

21 May 2025

New study links fetal mutations to early pregnancy loss

In a study published in Nature today "Sequence diversity lost in early pregnancy," scientists from deCODE genetics, a subsidiary of Amgen, estimate that around one in 136 pregnancies are lost due to new mutations in the fetus.

21 May 2025

Scientists identify key molecular process driving deadly childhood brain cancer

An international group of scientists has identified a key molecular process that drives a deadly form of childhood brain cancer, potentially offering a much-needed, new therapeutic target.

21 May 2025

Discovery of novel gene candidate sheds light on autism mechanisms

Autism spectrum disorder (ASD) is a condition affecting the brain's development and often affects the ability of a person to perceive sensory information and social cues and socialize with others.

21 May 2025

New CRISPR technology delivers RNA precisely to repair damaged brain cells

When a neuron in our body gets damaged, segments of RNA produce proteins that can help repair the injury.

21 May 2025

New genetic mutation linked to increased prostate cancer risk in Ashkenazi Jewish men

Identifying and classifying gene mutations - which are the permanent changes in a person's DNA genetic code - are critical in better understanding, and with research, eventually treating or preventing, the diseases with which they are linked.

21 May 2025

JAX study sheds light on infection vulnerability in patients with rare mitochondrial diseases

Patients with rare mitochondrial diseases already face a host of serious health issues, from muscle weakness to neurological problems and heart conditions.

21 May 2025

Researchers discover a genetic link to long COVID

An international team of researchers has found a genetic link to long-term symptoms after COVID-19.

21 May 2025

New multiple myeloma-like score assesses disease severity and risk of progression to active cancer

A new risk assessment score developed by researchers at Dana-Farber Cancer Institute and the Broad Institute of MIT and Harvard reveals how multiple myeloma, a form of blood cancer, begins and progresses from precancerous to malignant states by tracing DNA mutations.

21 May 2025

Study explains why some AML patients do not respond to standard treatment

An international study led by the University of Colorado Cancer Center has uncovered why a widely used treatment for acute myeloid leukemia (AML) doesn't work for everyone.

21 May 2025

Microplastics in ultra-processed foods may fuel mental health risks, experts warn

New research highlights a possible link between microplastics in ultra-processed foods and rising rates of depression, anxiety, and sleep problems. Experts call for urgent investigation as microplastic accumulation in the human brain increases alongside ultra-processed food intake.

21 May 2025

New genetic test speeds up brain tumor diagnosis to just two hours

Scientists and medics have developed an ultra-rapid method of genetically diagnosing brain tumors that will cut the time it takes to classify them from 6-8 weeks, to as little as two hours – which could improve care for thousands of patients each year in the UK.

21 May 2025

Discovery unravels two populations of gonadotrophs in the pituitary gland

Researchers at the Francis Crick Institute have shown that gonadotrophs, cells in the pituitary gland with a key role in puberty and reproduction, come from two different populations, with the majority produced after birth rather than in the embryo, as previously thought.

21 May 2025

New Alzheimer's drug candidate reduces toxic protein and improves memory in mice models

As researchers work to improve treatment of Alzheimer's disease, new research by UCLA Health identified a candidate drug that reduces levels of a toxic form of a protein in the brain caused by the disease and improved memory in mice by boosting production of a protective protein.

20 May 2025

Gut bacteria and genes jointly shape obesity risk, review reveals hidden links

Researchers examined the heritability of body mass index (BMI), highlighting that genetics and the gut microbiome both play major roles in obesity risk. The review emphasizes that maternal microbiome transmission and family environment may help explain “missing heritability” beyond known genetic factors.

20 May 2025

Combined oral contraceptive use associated with threefold increase in stroke risk in young women

New research presented today at the European Stroke Organisation Conference (ESOC) 2025 revealed that the use of combined oral contraceptives (OCs) is associated with a threefold increase in the risk of cryptogenic ischaemic stroke (CIS) in young women.

20 May 2025

Eating kombu daily enhances gut health and heart markers in men

A 12-week randomized trial found that daily intake of boiled kombu (Laminaria japonica) powder reduced body fat and raised adiponectin in Japanese men, while improving blood pressure and gut microbiota in both sexes. No significant effects were seen in women for body fat reduction or adiponectin.

20 May 2025

Personalized gene editing corrects fatal infant metabolic disorder in world-first treatment

Researchers have used a personalised base-editing gene therapy to successfully treat an infant with carbamoyl-phosphate synthetase 1 (CPS1) deficiency, a rare and life-threatening inborn error of metabolism. This pioneering approach chemically corrects the underlying mutation without cutting DNA, showing promise for precision treatment of ultrarare genetic disorders.

20 May 2025

Genetic News and Research

Unlocking the secrets of human longevity and healthy aging

Insulin resistance in the brain may link Alzheimer’s and epilepsy

New gene delivery systems can reach cells in the brain and spinal cord with exceptional accuracy

New study links fetal mutations to early pregnancy loss

Scientists identify key molecular process driving deadly childhood brain cancer

Discovery of novel gene candidate sheds light on autism mechanisms

New CRISPR technology delivers RNA precisely to repair damaged brain cells

New genetic mutation linked to increased prostate cancer risk in Ashkenazi Jewish men

JAX study sheds light on infection vulnerability in patients with rare mitochondrial diseases

Researchers discover a genetic link to long COVID

New multiple myeloma-like score assesses disease severity and risk of progression to active cancer

Study explains why some AML patients do not respond to standard treatment

Microplastics in ultra-processed foods may fuel mental health risks, experts warn

New genetic test speeds up brain tumor diagnosis to just two hours

Discovery unravels two populations of gonadotrophs in the pituitary gland

New Alzheimer's drug candidate reduces toxic protein and improves memory in mice models

Gut bacteria and genes jointly shape obesity risk, review reveals hidden links

Combined oral contraceptive use associated with threefold increase in stroke risk in young women

Eating kombu daily enhances gut health and heart markers in men

Personalized gene editing corrects fatal infant metabolic disorder in world-first treatment

Sequencing & Genomics: Elevating Science and Healthcare eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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