A bacterial gene is the minimal contiguous stretch of DNA in a bacterium that contains the expressed and regulatory sequences sufficient to complement the function of a null mutation in trans.

The current single-atom catalysts (SACs) for medicine still suffer from the limited active site density. Here, we develop a ...

(G) activities by sUA. After 30-min pre-incubation as indicated, samples were diluted 100-fold in reaction buffer with or without 500 μM sUA for enzyme assay (n = 3-5 experiments/technical replicates) ...

Allergies are an immune system reaction to substances called allergens. The cause a range of symptoms from a stuffy nose to itchy eyes to difficulty breathing. How long allergies last varies based on ...

Institut für Analytische Chemie, Universität Leipzig, Linnéstraße 3, D-04103 Leipzig, Germany Institut für Physik, Universität Augsburg, Universitätsstraße 1, D-86159 Augsburg, Germany ...

AP VoteCast asked in its exit poll, but the result probably isn’t worth writing any essays about: As of Monday afternoon, the University of Florida’s Election Lab calculates that 63.51 percent ...

Here are some reactions: “Congratulations on history’s greatest comeback! Your historic return to the White House offers a new beginning for America and a powerful recommitment to the great ...

Photos show the mixed reactions displayed by Americans across the country. Harris supporters watching from Virginia appeared enthusiastic about early election night results in Pennsylvania.

Later tonight, Vice President Kamala Harris will deliver a speech conceding defeat to Donald Trump in the 2024 US presidential elections. Unlike today’s winner, it will signify Harris ...

“But instead, bad actors have illegally forced them to pay more to treat allergic reactions, bacterial infections, hormone imbalances — even to reduce pain. I will continue working to prevent ...

For exclusive news and updates, subscribe to our The View Newsletter: On Wednesday’s (November 6) live show, the cohosts of The View had a lot of reflecting to do after the 2024 presidential ...