Pathology News and Research

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Pathology is the study and diagnosis of disease through examination of organs, tissues, bodily fluids, and whole bodies (autopsies). The term also encompasses the related scientific study of disease processes, called General pathology. Medical pathology is divided in two main branches, Anatomical pathology and Clinical pathology. Veterinary pathology is concerned with animal disease whereas Phytopathology is the study of plant diseases.

Further Reading

UCLA Health receives $1.72 million grant to advance brain tumor research and training

UCLA Health receives $1.72 million grant to advance brain tumor research and training

Investigators at the UCLA Health Jonsson Comprehensive Cancer Center have been awarded a $1.72 million grant from the National Institutes of Health to support the Neuro-Oncology Translational Research Training Program, an initiative designed to train the next generation of brain tumor scientists and physician-scientists.

4 Feb 2025

International trial aims to prevent Alzheimer’s in high-risk young adults

International trial aims to prevent Alzheimer’s in high-risk young adults

The first participants in an international clinical trial aimed at preventing Alzheimer's disease in young adults at high risk of the disease have been enrolled.

4 Feb 2025

Alzheimer’s disease may leave early signs in the gut, study finds

Alzheimer’s disease may leave early signs in the gut, study finds

Scientists used high-resolution 3D X-ray imaging to uncover major structural and immune changes in the gut of Alzheimer's disease models, suggesting a potential early biomarker.

3 Feb 2025

New compound shows promise for treating psoriasis with blue light activation

New compound shows promise for treating psoriasis with blue light activation

Psoriasis is a chronic skin disease that manifests itself mainly with skin symptoms (dryness, itching, scaly skin, abnormal patches and plaques).

3 Feb 2025

Study reveals mechanism behind CAR molecule transfer in cancer therapy

Study reveals mechanism behind CAR molecule transfer in cancer therapy

Engineered immune cells called CAR-T cells are used in the treatment of cancer. Researchers from Uppsala University have now discovered that CAR molecules can be transferred from the CAR-T cells to other T cells in the tumour microenvironment.

3 Feb 2025

Single heat stroke exposure triggers long-term health risks and metabolic vulnerabilities

Single heat stroke exposure triggers long-term health risks and metabolic vulnerabilities

The study links exertional heat stroke to chronic disorders, revealing impacts on body mass regulation and heart health, especially in high-fat diet scenarios.

3 Feb 2025

Does COVID increase the risk of Alzheimer’s disease?

Does COVID increase the risk of Alzheimer’s disease?

COVID-19, even in mild cases, is linked to changes in Alzheimer’s disease-related brain biomarkers comparable to four years of aging. This study raises concerns about long-term neurological risks and cognitive decline post-COVID.

2 Feb 2025

Frequent social engagement may delay dementia onset

Frequent social engagement may delay dementia onset

Visiting friends, attending parties and going to church may help keep your brain healthy, according to research conducted at Rush.

30 Jan 2025

New AI approach enhances personalized medicine in cancer care

New AI approach enhances personalized medicine in cancer care

Personalized medicine aims to tailor treatments to individual patients. Until now, this has been done using a small number of parameters to predict the course of a disease.

30 Jan 2025

Alzheimer’s and Parkinson’s linked to aging brain’s failing waste disposal

Alzheimer’s and Parkinson’s linked to aging brain’s failing waste disposal

New research uncovers how declining protein clearance mechanisms with age lead to Alzheimer’s, Parkinson’s, and other neurodegenerative diseases—offering hope for targeted therapies to slow or prevent these conditions.

30 Jan 2025

BEND lipids revolutionize mRNA delivery and gene-editing

BEND lipids revolutionize mRNA delivery and gene-editing

Every time a shuttle docks with the International Space Station (ISS), a delicate dance unfolds between the shuttle's docking system and its counterpart on the station.

28 Jan 2025

New diagnostic guidelines aim to distinguish common memory disorder from Alzheimer’s

New diagnostic guidelines aim to distinguish common memory disorder from Alzheimer’s

LATE-NC diagnostic criteria improve differentiation from Alzheimer's, addressing challenges in memory-loss syndromes and guiding therapeutic interventions.

28 Jan 2025

Dietary intervention restores gut microbiome and offers protection against chronic diseases

Dietary intervention restores gut microbiome and offers protection against chronic diseases

Findings indicate that a microbiome restoration diet improves gut health and reduces chronic disease markers, highlighting its cardiometabolic benefits.

27 Jan 2025

New procedure standard/practice guideline released for fibroblast activation protein PET

New procedure standard/practice guideline released for fibroblast activation protein PET

The Society of Nuclear Medicine and Molecular Imaging (SNMMI) and the European Association of Nuclear Medicine (EANM) have issued a new procedure standard/practice guideline for the use of fibroblast activation protein (FAP) PET.

25 Jan 2025

Brain Bank tissue samples unlock key findings about stroke-induced damage and repair

Brain Bank tissue samples unlock key findings about stroke-induced damage and repair

A new study by researchers at the Department of Molecular Medicine at SDU sheds light on one of the most severe consequences of stroke: damage to the brain's "cables"-the so-called nerve fibers-which leads to permanent impairments.

24 Jan 2025

Review highlights the role of mitochondrial Ca2+ imbalance in neurodegenerative diseases

Review highlights the role of mitochondrial Ca2+ imbalance in neurodegenerative diseases

Mitochondria are crucial organelles for cellular homeostasis, regulating processes such as ATP production, reactive oxygen species (ROS) management and Ca2+ signaling.

24 Jan 2025

Decades of DNA expansion linked to Huntington’s disease neurodegeneration

Decades of DNA expansion linked to Huntington’s disease neurodegeneration

Researchers uncover how slow CAG repeat expansions in neurons drive Huntington’s disease over decades.

24 Jan 2025

Researchers identify ferroptosis as driver of osteocyte death in melanoma metastasis

Researchers identify ferroptosis as driver of osteocyte death in melanoma metastasis

Melanoma, one of the most aggressive forms of skin cancer, often metastasizes to bones, causing severe bone loss, an increased risk of fractures, and significant pain.

23 Jan 2025

Microplastics in the bloodstream may pose hidden risks to brain health

Microplastics in the bloodstream may pose hidden risks to brain health

Trapped immune cells laden with microplastics starve the brain of oxygen—mouse study links vascular blockages to memory loss and motor deficits, with lingering risks even after symptoms fade.

23 Jan 2025

Study identifies new molecular target for treating keloids

Study identifies new molecular target for treating keloids

Keloids are fibrotic scars that extend beyond the boundaries of the original wound, often causing physical disfigurement and emotional distress.

22 Jan 2025

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