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Search results for stem cell

Bio & Medicine Apr 30, 2025

Ultrasound and microrobots team up to boost stem cell therapy for brain repair

A novel study has unveiled a technique that enhances stem cell therapy for neurodegenerative diseases by combining magnetic guidance with localized ultrasound stimulation. This approach successfully navigates magnetically ...

Social Sciences Apr 29, 2025

Study suggests dance and lullabies aren't universal human behaviors

Social singing and dance are often assumed to be hard-wired into the human condition; studies have supported the conclusion that these are common across cultures. But new research from a University of California, Davis, anthropologist ...

Plants & Animals Apr 28, 2025

Temperature-driven epigenetic reprogramming lets plants control cell fate and adapt to environmental change

A team of researchers led by Prof. Xiao Jun from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences has discovered a new way in which temperature can influence the fate of plant ...

Cell & Microbiology Apr 25, 2025

Pigs can regrow their adult teeth. What if humans could, too?

When children lose their baby teeth, there is an adult set already growing beneath the gums, ready to emerge. But if we lose our permanent teeth, there aren't any more waiting in the wings. Right now, the options for replacing ...

Cell & Microbiology Apr 25, 2025

Chimpanzee stem cells offer new insights into early embryonic development

Understanding how cells differentiate during early embryonic development is crucial for advancing regenerative medicine and developmental biology. Pluripotent stem cells (PSCs) have been invaluable tools in this field, as ...

Cell & Microbiology Apr 25, 2025

Super stem cells become better versions of themselves by changing their diet

In a new study, researchers from the University of Copenhagen have successfully created stem cells that are better at developing into other cell types, like a younger, fitter version of themselves—by changing their diet. ...

Social Sciences Apr 24, 2025

What we've learned about lone-actor terrorism over the years could help us prevent future attacks

Politically motivated attacks, carried out by lone individuals lacking direct affiliation with any terrorist group, have become more common in Europe during the last few decades.

Plants & Animals Apr 24, 2025

Tiny CRISPR tool opens door to faster, simpler plant genome editing

Plant breeding plays a vital role in ensuring global food security by increasing crop yields, improving nutritional quality and creating crops that are adaptable to climate change. However, current plant transformation methods ...

Cell & Microbiology Apr 23, 2025

Data science approaches crack the code of cell movement

Scientists from St. Jude Children's Research Hospital and the Medical College of Wisconsin have created a data science framework to better understand how cells travel through the body.

Plants & Animals Apr 23, 2025

Century-old mystery of plant communication solved: Plants signal stress through negative pressure mechanisms

Imagine if a plant in a farmer's field could warn a grower that it needs water? Or if a farmer could signal to plants that dry weather lies ahead, thereby prompting the plants to conserve water?

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