Author: Olivia Dimmer
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Intricate Molecular Mechanisms Help Bacteria Evade Immune Detection
Northwestern scientists have identified a novel mechanism utilized by the bacteria responsible for gonorrhea to evade immune detection and achieve widespread infection, according to a recent study published in the Proceedings of the National Academy of Sciences.
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Blood Cell ‘Nurseries’ Upend Understanding of Human Physiology
Northwestern Medicine scientists have discovered that one of the body’s most fundamental biological processes — how red blood cells are made — works differently in humans than previously thought, according to a new study published in Nature Genetics.
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Immunotherapy Strategy Shows Promise for Deadly Brain Cancer
A new immunotherapy strategy has shown promise in targeting one of the most aggressive and deadly forms of brain cancer, according to a new study published in Nature.
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Combination Therapy Shows Promise in High-Risk Prostate Cancer, Study Finds
A large international clinical trial has found that adding the drug apalutamide to standard hormone therapy before and after prostate cancer surgery significantly improves outcomes for men with high-risk disease, according to details published in The New England Journal of Medicine.
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Understudied Enzyme Helps Pathogen Prosper, Study Finds
A new study published in the Proceedings of the National Academy of Sciences has offered insight into how Staphylococcus aureus, a major human pathogen, fine-tunes its internal RNA degradation machinery to survive stress and potentially cause infection.
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Identifying Immune Pathways Driving Aggressive Brain Cancers
A new study has uncovered a key mechanism that helps one of the deadliest brain cancers evade the immune system, according to the study published in The Journal of Clinical Investigation.
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Lymphatic Dysfunction Drives Heart Valve Disease
Dysfunction in the lymphatic system has been identified as a hidden driver of life‑threatening heart valve disease in patients with Marfan syndrome, according to a new Northwestern Medicine study published in The Journal of Clinical Investigation.
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Bacteria ‘Rewire’ Epithelial Cells and Drive Disease in the Gut
A bacterial pathogen that causes colitis and colorectal cancer creates a nutrient-rich niche and “rewires” epithelial cell signaling in the inflamed gut, which promotes bacterial colonization and disease, mechanisms that may be promising therapeutic targets, according to a recent study published in the journal Cell.
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Mateen Appointed Director of New Center for Global Neurology
Farrah Mateen, MD, PhD, chief of the Division of Multiple Sclerosis & Neuroimmunology and the Dr. Charles L. Mix Research Professor of Neurology, has been named director of the Center for Global Neurology, a center of the Robert J. Havey, MD Institute for Global Health (IGH).
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Physiological Factors Reshape How Drugs and Proteins Interact
A new Northwestern Medicine study has demonstrated that proteins studied in simplified laboratory conditions don’t behave the same way in the human body, according to the study published in Nature Structural and Molecular Biology.
