Found 573 results for "cancer"
Eye-based lymphomas represent one of the most diagnostically challenging cancers in ophthalmology, often mimicking inflammatory conditions while progressing si…
Understanding how cells manufacture DNA building blocks has taken a significant leap forward with new insights into ribonucleotide reductase, the enzyme respon…
Cancer immunotherapy faces a persistent challenge: immune checkpoint inhibitors frequently fail because tumors deploy interconnected suppressive networks that…
Breast cancer's ability to resurface years after treatment has puzzled oncologists and terrified survivors. This discovery reveals a fundamental mechanism cont…
RNA editing represents a critical yet poorly understood layer of gene regulation that could unlock new approaches to treating age-related diseases and extendin…
Cancer patients receiving immune checkpoint inhibitors face substantially higher risks of life-threatening complications than previously recognized, fundamenta…
Drug-resistant glioblastoma represents one of oncology's most formidable challenges, with patients facing median survival times under 15 months when standard t…
Women facing ovarian, cervical, and endometrial cancers may soon benefit from a fundamentally different therapeutic approach that transforms DNA itself into bo…
Cancer's reliance on methionine—an essential amino acid—may represent an Achilles' heel that researchers can exploit with remarkable precision. While healthy c…
Lin's research reveals a sophisticated glucose-sensing mechanism where the AXIN:LKB1 complex translocates to lysosomal surfaces when aldolase detects low gluco…
Cancer cells have evolved sophisticated defense mechanisms against oxidative stress therapies, often rendering promising treatments ineffective. This resistanc…
Patients with chronic lymphocytic leukemia carrying specific genetic mutations have historically faced grim outcomes, with traditional therapies often failing…
The explosive rise in ultra-processed food consumption across Europe represents a fundamental shift in cancer risk that most adults underestimate. These conven…
Among 238 Spanish colorectal cancer patients studied at diagnosis, only 10 individuals (4.3%) met all seven components of ideal cardiovascular health as define…
Researchers created hybrid nanoparticles by chemically linking nicotinic acid (vitamin B3's active form) to chitosan, producing 100-140 nanometer carriers that…
Ovarian cancer cells induce premature aging in adipose-derived stem cells (ADSCs) through extracellular vesicles carrying IL-1β, activating the NF-κB inflammat…
Resveratrol demonstrates anticancer activity across nine distinct cancer types—including breast, prostate, colon, and brain cancers—by triggering cell cycle ar…
Dietary omega-3 polyunsaturated fatty acids prevent UV-induced skin aging and tumor formation by activating GPR120 receptors, which subsequently inhibit TAK1/N…
Scientists developed porous microscaffolds that transform human pluripotent stem cells into functional macrophages by recreating embryonic blood-forming enviro…
When surgeons must remove an entire pancreas—typically for cancer or severe chronic pancreatitis—the timing and approach of the operation significantly affects…