Press monitoring
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Researchers resurrect extinct gene in plants with major implications for drug development
18.4.2025 | Press monitoring
Northeastern University researchers resurrected an extinct plant gene, turning back the evolutionary clock to pave a path forward for the development and discovery of new drugs. Specifically, the team, led by Jing-Ke Weng, a professor of chemistry, chemical biology and bioengineering at Northeastern, repaired a defunct gene in the coyote tobacco...
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3D-printed skin imitation equipped with living cells could replace animal testing
16.4.2025 | Press monitoring
Directive 2010/63/EU laid down restrictions on animal testing for the testing of cosmetics and their ingredients throughout the EU. Therefore, there is an intense search for alternatives to test the absorption and toxicity of nanoparticles from cosmetics such as sun creams. A team of researchers from Graz University of Technology (TU Graz) and...
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Invisibility cloak allows transplanted brain cells to evade immune system
14.4.2025 | Press monitoring
Cell therapy using stem-cell-derived products is becoming a realistic prospect for treating many diseases. That includes Parkinson’s disease, where preclinical and clinical studies have evaluated the use of nerve, or neural, grafts. A big problem with introducing grafts into the body is that they’re considered foreign objects, and unless...
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Plant Doctor: An AI system that watches over urban trees without touching a leaf
11.4.2025 | Press monitoring
Urban greenery monitoring has traditionally been a very labor-intensive process, requiring botanical expertise and considerable resources. With cities expanding worldwide and urban environments becoming more complex, keeping track of plant health has also become more difficult. Could artificial intelligence (AI) hold the key to addressing this...
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Nanocarriers breach blood-brain barrier to deliver anti-inflammatory medicine
9.4.2025 | Press monitoring
Oregon State University researchers have discovered a way to get anti-inflammatory medicine across the blood-brain barrier, opening the door to potential new therapies for a range of conditions, including Alzheimer's disease, multiple sclerosis, Parkinson's disease and cancer cachexia. The delivery method involves specially engineered...
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Edible biofilm based on pomegranate peel extract extends the shelf life of strawberries
7.4.2025 | Press monitoring
An edible biofilm, obtained from agricultural and fishing waste and developed by researchers at the S?o Carlos Institute of Chemistry of the University of S?o Paulo (IQSC-USP) in Brazil, allows the shelf life of strawberries (Fragaria x ananassa Duch.) to be extended. In laboratory tests, the researchers found that over 12 days of refrigerated...
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Bacteria-enhanced graphene oxide nanoparticles provide triple-action tumor eradication
4.4.2025 | Press monitoring
Modern cancer treatments have evolved beyond traditional chemotherapy to include targeted approaches such as immunotherapy, radiation therapy, and photothermal therapy. Graphene oxide (GO), known for its biocompatibility, high photothermal conversion efficiency, and large surface area, has emerged as a promising material for both drug delivery...
Liquid-bodied robot enables precise eradication of implant-related biofilm infections
2.4.2025 | Press monitoring
Medical implants inside the human body that lack immune protection are highly susceptible to biofilm infections. Traditional antibiotic therapy struggles to penetrate biofilm barriers, while surgical removal of infected implants carries risks of secondary trauma. An international research team led by the Chinese University of Hong Kong (CUHK)...
Enzyme engineering: New method selectively destroys disease-causing proteins
31.3.2025 | Press monitoring
Scientists have long struggled to target proteins that lack defined structure and are involved in cancer, neurodegenerative disorders like Parkinson's disease, and other serious illnesses. Now, a new study from Scripps Research demonstrates a proof of concept for a new strategy: engineering proteases – enzymes that cut proteins at specific sites...
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DNA microscope creates 3D images of organisms from the inside out
28.3.2025 | Press monitoring
Standard genetic sequencing approaches can tell you a lot about the genetic makeup and activity in a sample, like a piece of tissue or drop of blood. But they don't tell you where specific genetic sequences were located inside that sample, or their relationship to other genes and molecules. Researchers at the University of Chicago are developing...
