Polyamines are small, ubiquitous molecules found in all living organisms, playing crucial roles in plant growth, development, ...

A visualization of COF-999, featuring hexagonal channels decorated with polyamines that bind CO2 molecules (blue and orange balls) While DAC methods have previously used amine solutions in water ...

Carbon capture and storage technologies have become crucial to addressing the growing challenge of climate change, ...

An illustration of an atomic-level look at the new material. The hexagonal channels make the material porous. They are coated with polyamines, which bind with carbon dioxide molecules, as shown by the ...

Periodically abstaining from food helps intestinal stem cells regenerate and heal from injuries—but also increases cancer risk in mice.

Shares of Panbela Therapeutics Inc. skyrocketed again Tuesday, following positive news from the U.S. Food and Drug Administration regarding a treatment for child cancer. The biopharmaceutical ...

Nicotine can impair this process by inhibiting two processes that are important for tissue repair in the gastrointestinal tract -- the production of endogeneous polyamines, and expression of ...

structurally characterized and post-synthetically modified by the covalent attachment of amine initiators for producing polyamines within the pores. This COF (termed COF-999) can capture CO2 from open ...

Future Virology. 2013;8(11):1127-1134. Many cytokines (e.g., IL-1, IL-8, TGF-β and TNF), chemokines (e.g., MCP-1, MIP-1a and RANTES), growth factors (e.g., EGF ...

Le 29 octobre 2024, Nant Capital, LLC a annoncé qu'il a été et pourrait continuer à être en contact avec des membres de la ...