Results 201 to 210 of about 169,741 (302)

Investigating the role of a conserved hydrophobic pocket of gp41 in the anti‐HIV activity of fusion inhibitors

Protein Science, Volume 35, Issue 6, June 2026.
Abstract Membrane fusion between HIV and host cells requires interaction between the N‐terminal and C‐terminal repeat regions (NHR and CHR) of the gp41 envelope subunit. A deep hydrophobic pocket (HP) on the surface of NHR is considered crucial in this interaction.
Daniel Polo‐Megías, Mario Cano‐Muñoz, Laura Sánchez‐Martínez, Sara Lestani, Christiane Moog, Thomas Decoville, María Carmen Salinas‐García, José Antonio Gavira, Ana Cámara‐Artigas, Francisco Conejero‐Lara   +9 more
wiley   +1 more source

Out‐of‐Equilibrium Supramolecular Assembly Sustained by Photocatalysis

Angewandte Chemie, Volume 138, Issue 20, 11 May 2026.
Catalysis sustains structure: A Pt(II) supramolecular photocatalyst persists in a far‐from‐equilibrium state only as long as it remains photocatalytically active. Without ongoing catalytic activity, the system irreversibly relaxes into a thermodynamically stable but inactive state (PtB). Catalysis is essential for sustaining its structure.
E. Pelorosso, M. Scaccaglia, A. Fortunato, D. Alessi, F. Arcudi, A. Aliprandi   +5 more
wiley   +2 more sources

Polyunsaturated Fatty Acid Biosynthesis Across Three Trophic Levels in Freshwater Aquaculture: Current Knowledge and Perspectives. [PDF]

Int J Mol Sci
Ivanova E, Dincheva I, Badjakov I, Georgiev V.   +3 more
europepmc   +1 more source

Ca2+‐Activated Cl− Channels: Do Bestrophins and TMEM16A Interact?

Acta Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT Aim Ca2+‐activated Cl– conductances are present in many cell types and are important for regulating membrane potential as well as other cellular functions. TMEM16A is widely accepted as the principal molecular basis for Ca2+‐activated Cl– conductances, but also members of the bestrophin family may be important for some Ca2+‐activated Cl ...
Christian Aalkjær, Vibeke Secher Dam, Holger Nilsson, Donna B. Boedtkjer, Vladimir Matchkov   +4 more
wiley   +1 more source

MALDI-TOF MS Classification of Formosan Thraustochytrids and Their Use in Shrimp Farming. [PDF]

J Agric Food Chem
Permanasari SWA, Lin HC, Lin JY, Hong MX, Chang HY, He WD, Lo LH, Yang YL, Lee TM, Liaw CC.   +9 more
europepmc   +1 more source

Asymptomatic Versus Symptomatic Alzheimer's Disease Neuropathology: A Systematic Review of Differences Reported in Post‐Mortem Studies

Neuropathology and Applied Neurobiology, Volume 52, Issue 3, June 2026.
Graphical summary of post‐mortem brain tissue findings that differ between symptomatic and asymptomatic AD. Current evidence suggests reduced accumulation of Aβ and p‐tau oligomers, particularly at synapses, preserved neuronal and synaptic integrity and metabolic activity and a dynamic profile of glial and immune responses in ASYMAD.
Thiago Guilherme Rêgo Barros, Laura Barbosa Grossi, Maria Letícia da Silva Campos, Israel Bem‐Hur Netto Cardoso, Antônio Lúcio Teixeira, Aline Silva de Miranda, Eliana Cristina de Brito Toscano   +6 more
wiley   +1 more source

Inhalable Albumin Nanoparticles Co-Delivering Dihydroartemisinin and Nintedanib Attenuate Pulmonary Fibrosis by Suppressing TGF-β1/Smad2/3 Signaling. [PDF]

Int J Nanomedicine
Zheng C, Ding W, Sun Y, Wang Y, Zhang Y.
europepmc   +1 more source

Electrochemical Oxidation of Abietic and Dehydroabietic Acids for Sustainable Access to C‐7 and C‐15 Oxygenated Abietanes

ChemSusChem, Volume 19, Issue 9, 14 May 2026.
Batch and flow electrochemical methods enable direct C‐7 oxidation of abietic and dehydroabietic acids from colophony or their methyl derivatives to the corresponding ketones, while a mediated protocol enables additional C‐15 oxygenation, providing sustainable and selective routes to diversified abietane derivatives.
Inês S. Martins, Carlos A. M. Afonso, Jaime A. S. Coelho   +2 more
wiley   +1 more source

Maternal docosahexaenoic acid and eicosapentaenoic acid supplementation: effects and mechanisms on lipid metabolism in the offspring. [PDF]

Front Nutr
Shao C, Lin H, Yu J, Chen H, Ren Y, Ren J, Zeng Y, Wu Y, Zhang Q, Xiao X.   +9 more
europepmc   +1 more source