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Psychedelic drug offers lifesaving relief for veterans plagued by traumatic brain injury

For military veterans, many of the deepest wounds of war are invisible: Traumatic brain injuries resulting from head trauma or blast explosions are a leading cause of post-traumatic stress disorder, anxiety, depression and suicide among veterans.

5 Jan 2024

IKAROS: Unlocking the secrets of the immune system's key player

In a scientific breakthrough that aids our understanding of the internal wiring of immune cells, researchers at Monash University in Australia have cracked the code behind IKAROS, an essential protein for immune cell development and protection against pathogens and cancer.

5 Jan 2024

Uncovering the true culprit behind nanofiber-induced lung disease

The pathogenic potential of inhaling the inert fibrous nanomaterials used in thermal insulation (such as asbestos or fiberglass) is actually connected not to their chemical composition, but instead to their geometrical characteristics and size.

5 Jan 2024

New study brings us closer to growing replacement lungs for patients

Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide. It is marked by lung damage that is lasting and incurable, leaving lung transplantation as the only viable treatment option.

5 Jan 2024

Study identifies 9 novel genes linked to gestational diabetes

The largest genetic study of gestational diabetes to date has led to a discovery of nine novel genetic regions linked to this severe and common pregnancy complication.

5 Jan 2024

Epilepsy drug may alleviate joint degeneration associated with osteoarthritis

A new study in Nature described Nav1.7 as a key regulatory molecule in cartilage cells and reported the effectiveness of Nav1.7 blockade in reducing pain and slowing progression in OA.

5 Jan 2024

COVID-19's unseen impact: study reveals surge in home deaths across 32 countries

Trends in places of death across 32 countries during and before the COVID-19.

5 Jan 2024

Unlocking the power of diet: How miRNAs influence health and disease

The role of dietary microRNAs (miRNAs) in health and disease.

5 Jan 2024

Study finds link between diet diversity and reduced depression risk in knowledge workers

The association between dietary and sedentary habits outside of work and depressive symptoms.

5 Jan 2024

New study shows intermittent fasting reduces obesity-related brain inflammation and cognitive decline

The long-term beneficial effects of intermittent fasting (IF).

5 Jan 2024

YAP and TAZ proteins guide bone development in the womb

A pair of proteins, YAP and TAZ, has been identified as conductors of bone development in the womb and could provide insight into genetic diseases such as osteogenesis imperfecta, known commonly as "brittle bone disease."

4 Jan 2024

Study: Two-thirds of babies with sickle cell disease are born to mothers living in disadvantaged areas

As if starting life with a potentially disabling genetic blood disease wasn't enough, a study shows that almost two-thirds of babies born with sickle cell disease are born to mothers who live in disadvantaged areas.

4 Jan 2024

Bipolar disorder cuts lives short more than smoking

Having bipolar disorder – a serious mental illness that can cause both manic and depressed moods – can make life more challenging.

4 Jan 2024

Seizures may be responsible for some sudden deaths in children, study finds

In a study designed to better understand sudden, unexpected deaths in young children, which usually occur during sleep, researchers have identified brief seizures, accompanied by muscle convulsions, as a potential cause.

4 Jan 2024

Early targeted muscle reinnervation cuts chronic pain after amputation

Performed early – at the time of amputation – a procedure called targeted muscle reinnervation (TMR) can reduce pain scores and prevent complications related to abnormal nerve regrowth, suggests a study in the January issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS). The journal is published in the Lippincott portfolio by Wolters Kluwer.

4 Jan 2024

Anti-CTLA-4 nanobodies offer promising strategy to prevent colitis in cancer immunotherapy

Microbiota-reactive T cells trigger colitis in mice harboring the microbiota of wild-caught mice following CTLA-4 blockade, according to a new study that reveals a major mechanism by which anti-CTLA-4 antibodies induce inflammatory toxicities during antitumor immune checkpoint inhibitor therapies.

4 Jan 2024

Is screen time really to blame for poor drawing skills in kids?

Study found that the link between screen viewing and drawing ability in young French children is influenced by socioeconomic factors, rather than a direct causal relationship between screen time and cognitive development.

4 Jan 2024

Researchers discover PPFIA3 gene as a cause of previously unknown syndromic neurodevelopmental disorder

An international collaborative study led by postdoctoral scientist, Dr. Maimuna Paul, and child neurologist, Dr. Hsiao-Tuan Chao, an assistant professor at Baylor College, a faculty member with the Cain Pediatric Neurology Research Foundation Laboratories at the Jan and Dan Duncan Neurological Research Institute (Duncan NRI) at Texas Children's Hospital, and an investigator at the McNair Medical Institute with The Robert and Janice McNair Foundation, recently discovered that variants in the PPFIA3 gene cause a previously unknown syndromic neurodevelopmental disorder.

4 Jan 2024

USC scientists develop first all-human brain organoids model of the cerebellum with functional neurons

In a first for USC Stem Cell scientists, the laboratory of Giorgia Quadrato, an assistant professor of stem cell biology and regenerative medicine, has pioneered a novel human brain organoid model that generates all the major cell types of the cerebellum, a hindbrain region predominantly made up of two cell types necessary for movement, cognition, and emotion: granule cells and Purkinje neurons.

4 Jan 2024

40-year timeline of HIV: Testing assays, global burden, prevalence, treatment, and challenges

Announcing a new article publication for Zoonoses journal. More than 77 million individuals have been infected with the human immunodeficiency virus (HIV) and approximately 37.6 million people are living with HIV infection.

4 Jan 2024

Medical Research News

Psychedelic drug offers lifesaving relief for veterans plagued by traumatic brain injury

IKAROS: Unlocking the secrets of the immune system's key player

Uncovering the true culprit behind nanofiber-induced lung disease

New study brings us closer to growing replacement lungs for patients

Study identifies 9 novel genes linked to gestational diabetes

Epilepsy drug may alleviate joint degeneration associated with osteoarthritis

COVID-19's unseen impact: study reveals surge in home deaths across 32 countries

Unlocking the power of diet: How miRNAs influence health and disease

Study finds link between diet diversity and reduced depression risk in knowledge workers

New study shows intermittent fasting reduces obesity-related brain inflammation and cognitive decline

YAP and TAZ proteins guide bone development in the womb

Study: Two-thirds of babies with sickle cell disease are born to mothers living in disadvantaged areas

Bipolar disorder cuts lives short more than smoking

Seizures may be responsible for some sudden deaths in children, study finds

Early targeted muscle reinnervation cuts chronic pain after amputation

Anti-CTLA-4 nanobodies offer promising strategy to prevent colitis in cancer immunotherapy

Is screen time really to blame for poor drawing skills in kids?

Researchers discover PPFIA3 gene as a cause of previously unknown syndromic neurodevelopmental disorder

USC scientists develop first all-human brain organoids model of the cerebellum with functional neurons

40-year timeline of HIV: Testing assays, global burden, prevalence, treatment, and challenges

Obesity, GLP-1s, and metabolic care

Automation in cell-based workflows

Data management challenges in scientific research

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