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The skin can be smooth and firm because collagen in the skin supports it, accounting for 70% of the skin's dry weight. However, as time passes and youth fades, the amount of collagen in human skin...
Chloroplasts are organelles found in plant and algal cells that use photosynthesis to transform light energy into chemical energy. Chloroplasts, being a distinct organelle surrounded by two membranes...
As the most common type of liver cancer, hepatocellular carcinoma (HCC) has become the third leading cause of cancer-related deaths worldwide, and cases of HCC are on the rise in the United States and...
Blood biomarkers of Alzheimer's disease pathology are altered both preclinically and throughout the disease's symptomatic phase, and unique biomarkers may be the best way to diagnose or monitor...
In response to COVID-19 outbreaks, mRNA vaccine technology has been rapidly developed and successfully applied. the standard method of immunization with the SARS-CoV-2 mRNA vaccine consists of two...
NAD+ is a coenzyme that transmits hydrogen ions and is involved in various physiological functions such as energy synthesis and DNA repair. It also acts as a cellular secretory protein that promotes...
Obesity, according to some, may merely impair one's physical appearance. Being overweight or obese, unbeknownst to them, always places a strain on the physical system. Obese patients, for example, are...
With the massive COVID-19 epidemic, mutant viral strains have emerged, including Alpha, Beta, Gamma, Delta, and Omicron, some of which have a stronger infectious ability or immune escape ability...
With the massive COVID-19 epidemic, mutant viral strains have emerged, including Alpha, Beta, Gamma, Delta, and Omicron, some of which have a stronger infectious ability or immune escape ability...
In 2016, a genome-wide sequencing of genetic factors for Alzheimer's disease identified mutations in protein kinase C (PKCα) that were associated with the disease. Among these, the M489V mutation was...
In 2016, a genome-wide sequencing of genetic factors for Alzheimer's disease identified mutations in protein kinase C (PKCα) that were associated with the disease. Among these, the M489V mutation was...
Tumor cells can avoid immune detection and assault via mechanisms such as the production of immunological checkpoint ligands. In addition to PD-1/PD-L1, tumor cells produce CD47, which prevents...
Many researchers, clinicians, and patients demand accurate and speedy detection of various tumors utilizing a non-invasive or minimally invasive technique. However, we did not previously have adequate...
Tumors with brain metastases often have a poor survival prognosis, including patients with a variety of high-risk pediatric tumors, such as high-risk neuroblastoma. In addition to the currently used...
Inactivation of the tumor suppressor genes tumor protein p53 (TP53) and cell cycle protein-dependent kinase inhibitor 2A (CDKN2A) usually occurs early in the tumorigenesis of the gastroesophageal...