Showing results for: "protein" (41 results)
Alzheimer’s is a progressive neurological disorder with classic clinical symptoms such as dementia, cognitive decline, and behavioural changes, particularly in the ageing population.
Cells can be understood as highly coordinated systems in which DNA functions as a comprehensive but inert blueprint, requiring precise interpretation to become biologically active. Gene expression depends on regulatory proteins that orchestrate transcription across time and space.
Selective oxidation reactions are central to modern biochemistry. They enable the controlled introduction of oxygen into organic molecules, a key step in the synthesis of pharmaceuticals and fine chemicals. However, many of the enzymatic systems traditionally used for these transformations are complex and difficult to implement in practice.
Tiny but powerful, basement membranes support cells, regulate barriers, and drive disease when disrupted—key players in health, aging, and cancer.
Tuberculosis (TB) remains one of the world's deadliest infectious diseases, claiming over a million lives each year. TB is the deadliest infectious disease known today, claiming more lives than COVID-19. TB is caused by the bacterium Mycobacterium tuberculosis. TB spreads through the air when infected people breathe, cough, sneeze,
Understand how liver function tests assess liver health, what ALT, AST, bilirubin, ALP, albumin, and GGT measure, and why these blood tests matter.
Messenger RNA (mRNA) vaccines represent one of the most significant scientific advances in modern therapeutics. Unlike conventional vaccines that use weakened or inactivated pathogens, mRNA vaccines deliver genetic instructions that enable host cells to synthesize a target antigen and stimulate an immune response.
See what kidney function tests measure, including creatinine, eGFR, and urinalysis. Discover how these tests help detect kidney disease and monitor kidney health.
The human ear is often described as one of the most sophisticated sensory systems in biology. Within a structure no larger than a seashell, the auditory system can detect frequencies ranging from the faint rumble of distant thunder to the subtle harmonic texture of a violin string
Wound healing is a complex and dynamic biological process that occurs through four overlapping phases: hemostasis, inflammation, proliferation, and maturation. To repair tissue damage, the body works intensively, thereby significantly increasing cellular metabolic demands.
How a 150-year-old food industry technique became essential for creating stable biologics and inhaled medicines, transforming liquid drugs into life-saving powders.
Epigenetics is transforming how scientists understand the bridge between genes and behavior, opening the door to a new era of mental health treatment.
article discusses how plant synthetic biology is reshaping biofortification strategies, particularly through approaches such as heterologous pathway engineering and transporter-based redistribution
Natural polysaccharides like locust bean gum and chitosan are replacing lactose as safer, more effective carriers for inhaled medications and vaccines.
Cells constantly sense signals from their environment and convert them into internal actions through biochemical signalling pathways.
Discover how the SNAP29 gene guides cellular traffic, and how its mutation leads to CEDNIK syndrome, affecting brain, nerves, and skin.
This architecture is essential for shielding neurons from toxins, pathogens, and fluctuations in the bloodstream, but it also creates a devastating bottleneck for modern medicine. More than 98% of small-molecule drugs and nearly all large biological therapeutics fail to cross the BBB in meaningful amounts, leaving many promising treatments for neurodegenerative disorders, brain tumors, and inflammatory diseases stranded in the circulation.
Learn how the leading cause of death worldwide activates the immune system and how making a few lifestyle changes can decrease your risk of severe chronic disease.
Modern healthcare is undergoing a silent revolution. Now to treat a disease in the healthcare system, there is no longer a need to wait for symptoms to appear.
In elite triathlon, the swim and bike segments are often viewed as the "decisive" moments. However, the data reveals a far more lopsided reality. According to García-González et al. (2026), running is the ultimate "great separator.
