A U.S. study has shown for the first time that enhancing signals from the nociceptive nervous system could provide new approaches to improve the collection of hematopoietic stem cells (HSCs) for treating cancers of the blood and bone marrow.
HONG KONG – A research team at the Chinese University of Hong Kong (CUHK) has developed a fully automated, low-cost and rapid microrobotic diagnostic system that can be used with multiple pathogens, including COVID-19. The system works by integrating fluorescent microrobots with an external magnetic actuation system to detect pathogens in patient samples.
Keeping you up to date on recent developments in orthopedics, including: Remote monitoring leads to fourfold decline in returns to hospital after joint surgery; Researchers identify rare genetic bone disorder through massive sequencing methods; Orthogrid Systems says data support the use of its technology for orthopedic surgery; Exercise may protect bone health after weight loss surgery.
Scientists at Duke University School of Medicine in Durham, North Carolina, have developed a small-molecule inhibitor of the cellular stress-protective transcription factor, heat-shock factor 1, which showed developmental promise against treatment-resistant prostate cancer and other cancers.
Investigators at Leeds University have discovered that the proinflammatory cytokine IL-36gamma acts as a global early sensor of pathogenic invasion and discriminator of pathogenic and harmless microbes.
Keeping you up to date on recent developments in oncology, including: Multicancer screening paradigm bolstered in new study; Potentiating PARP inhibitors; New non-viral vector siRNA approach described; NICE nods to combo therapy for HCC.
Korean researchers at Sungkyunkwan University in Seoul have demonstrated that regenerative medicine using multipotent mesenchymal stem cell-derived extracellular vesicles could mitigate intraventricular hemorrhage-induced brain damage in newborn rats.
Investigators at KU Leuven have discovered that although mTOR signaling was important in primary breast tumors and lung metastases alike, the signals that activated mTOR were different between the two, and mTOR signaling could be inhibited through different mechanisms.
Keeping you up to date on recent developments in cardiology, including: Biomarkers can forecast the development of incident heart failure; Mouse model helps researchers find MAARS lncRNA; Heart disease deaths rise in age of COVID-19.
Researchers at Thomas Jefferson University have found that using ultrasound to pop microbubbles already present in a contrast agent nearly doubled liver tumor response to transarterial radioembolization. The procedure raised no safety concerns and increased the likelihood of patients receiving a liver transplant.
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