metastatic melanotic peripheral nerve sheath sarcoma cause Brain metastases as primary manifestation of a melanocytic malignant tumor in a 60-year-old man | BMC Neurology Frontiers | Case Report: Malignant

Your natural skin tone is genetically determined, and melanin production cannot be stopped forever

Starting in the 1970s, the gut and its role in insulin secretion from the pancreas came under deeper scrutiny

When deficiency is suspected based on clinical features (fatigue, paraesthesia, cognitive changes) or risk factors (vegan diet, gastric surgery, certain medications), serum B12 measurement guides appropriate intervention

In ovarian cancer, M2 macrophages, characterized by anti-inflammatory properties, enhance the chemoresistance of cancer cells

Systemic or injectable protocols lack validated human clinical trials