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Exosomes – News and Features

Cancer cells multiplying.
News

Insulin Resistance Increases Breast Cancer Aggressiveness

Triple-negative breast cancer patients with obesity-driven diabetes often have worse outcomes. A new study by researchers helps explain why this happens and suggests a potential way to improve treatment.
A magnifying glass.
News

Machine Learning-Powered “Deep Nanometry” Helps Reveal Disease-Related Nanoparticles

Researchers developed Deep Nanometry, a high-speed AI-powered technique that detects rare nanoparticles such as extracellular vesicles (EVs) linked to early-stage cancer. This deep learning-based noise removal method improves sensitivity.
Gloved hand placing a sample tube into a flow cytometry machine for cell analysis.
Article

The Future Is Bright: Advances and Developments in Flow Cytometry

Flow cytometry (FC) is a powerful tool for multi-parametric cell characterization. In this article, we explore the advances improving the accuracy and efficiency of FC and opening up new research and clinical applications.
Cancer cells dividing
News

Cancer Cells Trick the Immune System by Altering Mitochondria

Researchers have identified the transfer of mitochondria with mutated DNA from cancer cells to immune cells as a key mechanism of immune evasion and resistance to immunotherapy.
Four rod-shaped Salmonella bacteria with long tails.
News

Vaccine Induces Antibodies in Mice Exposed to Wastewater Salmonella

In a step toward combatting Salmonella infections, researchers have identified a potential vaccine.
Red blood cells in a blood vessel.
News

Mystery of Lethal Messages Sent by Dying Cells Solved

As cells die, they send out a lethal message to their neighbors. New research has solved the mystery of why this happens, potentially helping to treat sepsis.
Healthcare professional applying a bandage to a diabetic foot wound while wearing blue gloves.
Article

Hydrogel Dressings Accelerating Diabetic Wound Healing

Most diabetic wound care products are passive dressings, only providing a protective barrier against the external environment. This article explores how hydrogel technologies can promote diabetic wound healing.
Gloved hand holding a blood sample vial in a laboratory, highlighting biomarker research.
Article

Advances in Biomarker Discovery: From Disease Detection to Cure

This article examines some of the latest advances in biomarker discovery in the fields of cancer and neurodegenerative and infectious diseases and the technologies that are driving these discoveries.
Illustration of cancer cells targeted in a medical visualization, highlighting treatment concepts.
News

Light-Driven Therapy Targets Mitochondria to Eradicate Tumors

In a new study, scientists combined strategies to deliver energy-disrupting gene therapy using nanoparticles manufactured to zero in only on cancer cells, with experiments showing the targeted therapy effective in mice.
Abstract visualization of molecular structures depicting cell signaling pathways in blue and green tones.
News

Ottawa Scientists Discover How Wnt Proteins Attach Themselves to Exosomes

Researchers have discovered an 18-digit code that allows proteins to attach themselves to exosomes, tiny pinched-off pieces of cells that travel around the body and deliver biochemical signals.
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