Results 181 to 190 of about 17,516 (252)

The Dark Matter of Levodopa Pharmacodynamics. [PDF]

open access: yesMov Disord
Albin RL, Leventhal DK, Mahlknecht P.
europepmc   +1 more source

Rationales for the Choice of Metals for Super‐Reduced Biological Metal Centers: Cobalt in Cobalamin Versus Nickel in F430

open access: yesChemistry – A European Journal, Volume 32, Issue 35, 19 September 2026.
DFT calculations on porphyrin, corrin, and corphin complexes of cobalt, rhodium, iron, manganese, or nickel, and QM/MM calculations on enzyme models, explore the factors controlling the availably of super‐reduced metal(I) states. True metal(I) states are seen in corrin only for cobalt, in corphin only for nickel, and not at all in porphyrin.
Radu‐Ioan Onija   +3 more
wiley   +1 more source

Diarylethene‐Containing Photoswitchable Analogues of Tubulysins—Design, Synthesis, Biological, and Structural Evaluation

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 35, 19 September 2026.
Diarylethene‐containing cyclic tubulysin analogues were designed, synthesized, and evaluated as light‐responsive cytotoxic agents. One analogue showed reversible photoswitching, photoregulated tubulin polymerization inhibition, and photoform‐dependent cytotoxicity.
Anna Iampolska   +9 more
wiley   +1 more source

Evolution of a ZW sex determination system in sticklebacks. [PDF]

open access: yesSci Adv
Cheng X   +8 more
europepmc   +1 more source

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