Conventional manufacturing methods such as soft lithography and hot embossing processes can be used to bioengineer microfluidic chips, albeit with limitations, including difficulty in preparing multilayered structures, cost- ...
A research team headed by Prof. Jacob Hanna at the Weizmann Institute of Science has created complete models of human embryos from stem cells cultured in the lab—and managed to grow them outside the womb up to day 14. As ...
Cell & Microbiology
Sep 6, 2023
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A group of researchers at the Technical University of Munich (TUM) has developed the world's first microrobot ("microbot") capable of navigating within groups of cells and stimulating individual cells. Berna Özkale Edelmann, ...
Bio & Medicine
Sep 6, 2023
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131
Signal transduction and perception regulates biological activities to adapt to changing environments. The Pert-Arnt-Sim domains are commonly available sensors found across diverse receptors in bacteria, eukaryotes, and archaea. ...
Modern medicine depends on antibiotics to treat infections by disabling targets inside bacterial cells. Once inside these cells, antibiotics bind to certain sites on specific enzyme targets to stop bacterial growth. Randomly ...
Cell & Microbiology
Aug 30, 2023
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47
University of Oxford researchers have made a significant step towards realizing miniature bio-integrated devices, capable of directly stimulating cells. Their work has been published in the journal Nature.
Bio & Medicine
Aug 30, 2023
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45
A new study highlights the potential of artificial DNA structures that, when fitted with antibodies, instruct the immune system to specifically target cancerous cells.
Bio & Medicine
Aug 18, 2023
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109
Researchers at Yale University, New Haven, have optimized a polymer-based mRNA vehicle for targeted lung delivery and demonstrated the potential of the platform for mucosal vaccination against respiratory pathogens.
Scientists have identified a molecule that plays a key role in how cells detect when they are being pushed or pulled which could lead to the development of future drugs for obesity, osteoporosis, and inflammatory diseases.
Cell & Microbiology
Aug 17, 2023
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46
Cells constantly navigate a dynamic environment, facing ever-changing conditions and challenges. But how do cells swiftly adapt to these environmental fluctuations?
Cell & Microbiology
11 hours ago
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