العلوم والبيئة
Blocking specific molecular signal on immune cells may restore ability to fight mutated cells
المصدر: Phys.org - latest science and technology news stories · نُشر
A previously unrecognized weakness in the immune defenses against certain blood neoplasms could offer a promising target for future treatments. Researchers have discovered that natural killer cells, which normally help the body eliminate malignant cells, remain remarkably active
A previously unrecognized weakness in the immune defenses against certain blood neoplasms could offer a promising target for future treatments. Researchers have discovered that natural killer cells, which normally help the body eliminate malignant cells, remain remarkably active in patients with a particular genetic form of blood neoplasms. However, their ability to fight the disease appears to be restricted by an inhibitory molecular signal.
أخبار ذات صلة
Researchers explore how AI could improve earthquake safety
Researchers at the University of East London (UEL) have developed a new framework for assessing earthquake risks, using AI-assisted technology to examine how soil conditions, ground shaking and structural strength influence a building's ability to withstand seismic activity.
Phys.org - latest science and technology news stories ·
New microscopy method reveals tiny cell structures and their molecular surroundings
How do cells respond to drugs? A new microscopy technique could provide more precise answers to this question in the future. Researchers from Bielefeld University and the University of Vienna have developed a method as part of the European CHEM-SCAN project that makes the smalles
Phys.org - latest science and technology news stories ·
Researchers develop synergistic additives for scalable slot-die-coated perovskite photovoltaics
A research team led by Professor Yang Dong from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS), in collaboration with Dalian Jiaotong University, has developed a synergistic additive strategy for large-area slot-die coating of methylammon
Phys.org - latest science and technology news stories ·
Cannabis was used as an intoxicant as early as 2,800 years ago
Cannabis is one of the most commonly used psychoactive plants today. However, it is difficult to determine archaeologically how cannabis was used in prehistoric times. Plant parts such as flowers, leaves and resins are perishable and therefore rarely survive. It is known that can
Phys.org - latest science and technology news stories ·
DNA nanoswitches find new drug leads faster by measuring protein interactions
Researchers at the Wyss Institute at Harvard University, Boston Children's Hospital, and Harvard Medical School (HMS) have developed FIND, a drug discovery platform that searches large libraries for molecules that modulate binding interactions between two proteins. FIND uses DNA
Phys.org - latest science and technology news stories ·