Breaking

Wednesday 6 November 2024

Tuesday 5 November 2024

November 05, 2024

Two key genes identified linking rheumatoid arthritis and osteoporosis

Researchers employed analysis tools and machine learning algorithms to identify two genes linked to rheumatoid arthritis and osteoporosis that could serve as diagnostic tools and potential targets for treatments. Drawing from a large database of genetic information, they gathered dozens of sequenced genomes from people with rheumatoid arthritis and osteoporosis to look for any similarities, using recently developed computational methods to narrow down their search. They identified genes ATXN2L and MMP14 as significantly associated with the progression of both rheumatoid arthritis and osteoporosis.

from Top Technology News -- ScienceDaily https://ift.tt/QVWgj12

Monday 4 November 2024

November 04, 2024

Space: A new frontier for exploring stem cell therapy

Stem cells grown in microgravity aboard the International Space Station (ISS) have unique qualities that could one day help accelerate new biotherapies and heal complex disease, researchers say. The research analysis finds microgravity can strengthen the regenerative potential of cells. Microgravity is weightlessness or near-zero gravity.

from Top Technology News -- ScienceDaily https://ift.tt/Hf5bIOi
November 04, 2024

BESSY II: New procedure for better thermoplastics

Bio-based thermoplastics are produced from renewable organic materials and can be recycled after use. Their resilience can be improved by blending bio-based thermoplastics with other thermoplastics. However, the interface between the materials in these blends sometimes requires enhancement to achieve optimal properties. A team has now investigated at BESSY II how a new process enables thermoplastic blends with a high interfacial strength to be made from two base materials: Images taken at the new nano station of the IRIS beamline showed that nanocrystalline layers form during the process, which increase material performance.

from Top Technology News -- ScienceDaily https://ift.tt/oaAL6P5
November 04, 2024

Successful development of a perfect diamagnetic conducting polymer

Researchers have synthesized a conducting polymer, polyaniline, exhibiting perfect diamagnetic properties, which eliminate external magnetic fields within the material. These properties are typically associated with superconductors. While conducting polymers generally display paramagnetism -- where they are weakly attracted to magnetic fields -- this breakthrough marks the first step towards developing a conducting material that demonstrates diamagnetism, the opposite of paramagnetic behavior.

from Top Technology News -- ScienceDaily https://ift.tt/euG0ZIU

Sunday 3 November 2024

November 03, 2024

Improving energy production by boosting singlet fission process

Singlet fission (SF) is an exciton amplification phenomenon in which two triplet excitons are generated from a singlet exciton produced by the absorption of a single photon in chromophores. A team of researchers has demonstrated that SF can be promoted by introducing chirality and controlling chromophore orientation and arrangement. Their innovative study is expected to promote diverse applications in energy science, quantum, and information materials science, photocatalysis, solar cells, and life science.

from Top Technology News -- ScienceDaily https://ift.tt/2nwCb6H

Saturday 2 November 2024

November 02, 2024

High-tech tracking technology streamlines drug discovery

A team has developed a large-scale drug screening technique that can track target molecule behavior within cells. The researchers verified their technique by testing the epidermal growth factor receptor (EGFR), a known target for cancer drugs. Their drug screening resulted in the identification of the known drugs, as well as others that were not previously known to affect EGFR. This new method can potentially help develop new drugs and repurpose existing drugs.

from Top Technology News -- ScienceDaily https://ift.tt/YzoZtni