Parkinson’s Disease Vaccine: Experimental Vaccine Aims to Halt PD Progression
Introduction Parkinson’s disease (PD) is a progressive neurodegenerative disorder marked by tremors, stiffness, and difficulty with movement. Current treatments, such as levodopa or dopamine agonists, help manage symptoms but do not halt the underlying neuronal loss. An experimental PD vaccine...
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Cancer Blood Test (Liquid Biopsy): Can One Test Detect Cancer Early?
Introduction Cancer screening has traditionally relied on imaging (e.g., mammograms, CT scans), invasive biopsies, or organ-specific tests like Pap smears or colonoscopies. While valuable, these methods often target specific cancers and might not catch other types early. A new wave...
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Lab-Grown Kidneys: Scientists Bioengineer Kidneys That Produce Urine
Introduction Chronic kidney disease (CKD) is a global public health problem. Millions worldwide rely on dialysis or face the daunting waitlist for a donor kidney. While kidney transplantation can greatly improve survival and quality of life, donor organ shortages remain...
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