Plastics with embedded enzymes could self-clean or self-destruct

Scientists at Germany’s Fraunhofer Institute have spent the last few years working on futuristic forms of plastic that do much more than act as take-out containers or straws for your iced latte, and they’re starting to make some exciting inroads. The t… Continue reading Plastics with embedded enzymes could self-clean or self-destruct

Enzyme-based treatment could help prevent dental cavities in children

With their often high-sugar diets and lax brushing habits, many children are particularly susceptible to cavities. An experimental new treatment could help, however, using enzymes to weaken the plaque that forms on the teeth.Continue ReadingCategory: H… Continue reading Enzyme-based treatment could help prevent dental cavities in children

Experimental enzyme inhibitor could herald new class of cancer drug

Scientists at Cambridge have demonstrated a new method for potentially fighting a form of leukemia, by targeting overactive enzymes that can lead to the disease. If the results of mice tests carry across to humans, it could be the first of a new class … Continue reading Experimental enzyme inhibitor could herald new class of cancer drug

Embedded enzymes make for compostable plastics that break down in days

Plastic is a major environmental issue, since most of it doesn’t break down easily – and even when it does, it usually forms microplastic pieces that pose their own problems. A new type of compostable plastic is embedded with enzymes that, when trigger… Continue reading Embedded enzymes make for compostable plastics that break down in days

Protein discovery promises powerful new muscle regrowth treatments

Although muscle stem cells are able to grow and repair torn muscle tissue after we sustain an injury, they become less effective as we age. Now researchers at the Australian Regenerative Medicine Institute at Monash University have discovered a novel p… Continue reading Protein discovery promises powerful new muscle regrowth treatments

Bacterial “Achilles heel” offers new target in Crohn’s disease therapy

Crohn’s disease is an inflammatory bowel disease that leads to great discomfort, is difficult to treat and has no cure. Understanding what causes the condition could lead to new treatment targets and improve outcomes for sufferers, and scientists have … Continue reading Bacterial “Achilles heel” offers new target in Crohn’s disease therapy

Artificial enzyme could slow Parkinson’s by targeting protein clumps

Johns Hopkins scientists have created artificial enzymes that may slow the progression of Parkinson's disease by halting the spread of pathogenic protein clumps

Neurodegenerative diseases like Parkinson’s are characterized by clumps of misfolded proteins accumulating and killing brain cells. Now, researchers at Johns Hopkins have developed an artificial enzyme that may stop these clumps from spreading, providing a new potential treatment for Parkinson’s.

Continue Reading

Category: Medical, Science

Tags: , , , , ,

Continue reading Artificial enzyme could slow Parkinson’s by targeting protein clumps

New evidence links gut bacteria alterations to autism

A new study, published in the peer-reviewed journal Science Advances, is shedding light on the potential link between autism and gut microbiome impairments. The research reveals a mechanism by which altered gut bacteria populations can lead to abnormal… Continue reading New evidence links gut bacteria alterations to autism

Engineered “super-enzyme” gobbles plastic waste at six times the speed

Back in 2018, scientists in Japan made the key discovery of a bacterium with a natural appetite for PET plastics. This raised the prospect of a low-cost solution to some of the most common forms of plastic pollution, and now scientists have used this b… Continue reading Engineered “super-enzyme” gobbles plastic waste at six times the speed

“BO enzyme” found in armpit bacteria could be new deodorant target

Body odor is an unpleasant fact of life that we’ve all experienced in some way. Bacteria in the armpit have long been known to be the stinky culprits, and now scientists have discovered a “BO enzyme” in these bugs that’s responsible for the worst of it… Continue reading “BO enzyme” found in armpit bacteria could be new deodorant target