Results 101 to 110 of about 14,646 (214)

Surface Immobilized His-tagged Azurin as a Model Interface for the Investigation of Vectorial Electron Transfer in Biological Systems [PDF]

, 2015
A model system for the electrochemical investigation of vectorial electron transfer in biological systems was designed, assembled and characterized. Gold electrodes, functionalized with a -OCH3 terminated, aromatic self-assembled monolayer, were used as ...
Berto, Marcello, Borsari, Marco, Bortolotti, Carlo Augusto, Casalini, Stefano, DI ROCCO, Giulia, Facci, Paolo, Farinola, Gianluca M., Kovtun, Alessandro, Liscio, Andrea, Operamolla, Alessandra   +9 more
core   +1 more source

From Pharmaceutical to Biophysical Therapies: New Horizons in Inflammatory Bowel Disease Management

JCC Plus, Volume 1, Issue 2, March 2026.
Important limitations exist in the current pharmacological landscape of Inflammatory Bowel Disease (IBD), such as variable response rates and treatment‐limiting adverse effects. In this review, we perform a critical assessment of the current literature on novel multimodal biophysical approaches showing alternative mechanisms of action to, and potential
Benedetta Ricchi, Alejandra A. Carriles, Samuel Elias Pineda Chavez, Stefanos Bonovas, Arianna Dal Buono, Cristina Bezzio, Alessandro Armuzzi, Stefania Vetrano   +7 more
wiley   +1 more source

Publisher Correction: Structure of the membrane-bound formate hydrogenlyase complex from Escherichia coli

Nature Communications, 2022
Ralf Steinhilper, Gabriele Höff, Johann Heider, Bonnie J. Murphy   +3 more
doaj   +1 more source

Oxidative stress is tightly regulated by cytochrome c phosphorylation and respirasome factors in mitochondria [PDF]

, 2018
Respiratory cytochrome c has been found to be phosphorylated at tyrosine 97 in the postischemic brain upon neuroprotective insulin treatment, but how such posttranslational modification affects mitochondrial metabolism is unclear.
Díaz Moreno, Irene, Díaz Quintana, Antonio Jesús, Elena-Real, Carlos A., García Mauriño, Sofía M., González Arzola, Katiuska, Guerra Castellano, Alejandra, Pérez Mejías, Gonzalo, Rosa Acosta, Miguel Ángel de la   +7 more
core   +1 more source

Dual Inhibition of COX‐2/5‐LOX Through Novel Hybrids of NSAIDs and Peptides: Insights from Molecular Dynamics Simulation and Per‐Residue Decomposition

ChemistryOpen, Volume 15, Issue 3, March 2026.
Hybrid NSAID–aminoacid molecules have demonstrated excellent activity in inhibiting the cyclooxygenase/lipoxygenase system. Accordingly, the present study describes the synthesis of molecules of this kind, examining their behavior via docking, molecular dynamics simulations and per‐residue energy decomposition analyses.
J. Carlos Jiménez‐Cruz, Ramón Guzmán‐Mejía, Pedro Navarro‐Santos, Hugo A. García‐Gutiérrez, Julio C. Ontiveros‐Rodríguez, Rafael Herrera‐Bucio, Verónica Cortés‐Muñoz, Judit A. Aviña‐Verduzco   +7 more
wiley   +1 more source

Uji Efektivitas Beberapa Jenis Arang Aktif dan Tanaman Akumulator Logam pada Lahan Bekas Penambangan Emas [PDF]

, 2012
Tujuan penelitian ini adalah untuk mengetahui efektivitas jenis arang aktif yang berasal dari bahan baku tempurung kelapa, tempurung kelapa sawit dan sekam padi serta tanaman akumulator sawi hijau, sawi huma dan sawi pahit dalam menyerap logam berat Cu ...
Mustamir, E. (Elly), Raharjo, D. (Dwi), Suryadi, U. E. (Uray)   +2 more
core  

Cytochrome c: Surfing Off of the Mitochondrial Membrane on the Tops of Complexes III and IV [PDF]

, 2019
The proper arrangement of protein components within the respiratory electron transport chain is nowadays a matter of intense debate, since altering it leads to cell aging and other related pathologies.
Díaz Moreno, Irene, Díaz Quintana, Antonio Jesús, Guerra Castellano, Alejandra, Pérez Mejías, Gonzalo, Rosa Acosta, Miguel Ángel de la   +4 more
core   +1 more source

Coupled on‐line in crystallo UV–Vis absorption spectroscopy and X‐ray crystallography to compare specific radiation damage in metal‐containing proteins at room versus cryogenic temperature

Acta Crystallographica Section D, Volume 82, Issue 3, Page 187-198, March 2026.
We used on‐line in crystallo UV–Vis absorption spectroscopy in conjunction with X‐ray crystallography on beamline BM07‐FIP2 at the ESRF to compare the structural effects of specific radiation damage on two different metal‐containing proteins at either room or cryogenic temperature.Specific radiation damage (SRD) to proteins is a pertinent issue ...
Nicolas Caramello, Samuel L. Rose, Eric Mathieu, Lucas Petit, Ivo Tews, Sylvain Engilberge, Antoine Royant   +6 more
wiley   +1 more source

Anaemic Streams: Iron and Essential Trace Metals Frequently Limit Primary Producer Biomass

Ecology Letters, Volume 29, Issue 3, March 2026.
Nutrient enrichment experiments in 41 streams across the eastern United States demonstrate that trace metals can limit the growth of primary producers. Trace metals are frequently co‐limiting with macronutrients and the availability of N and P in streams and watersheds are predictive of Fe and Zn limitation status.
David M. Costello, Olufemi J. Akinnifesi, Renn C. Schipper, Paisley Kostick, Jordyn T. Stoll, Scott D. Tiegs, Amy M. Marcarelli, Sally A. Entrekin, Raven L. Bier, Krista A. Capps, Dean E. Fletcher   +10 more
wiley   +1 more source

Online immunocapture ICP-MS for the determination of the metalloprotein ceruloplasmin in human serum

BMC Research Notes, 2018
Objective The human copper-protein ceruloplasmin (Cp) is the major copper-containing protein in the human body. The accurate determination of Cp is mandatory for the reliable diagnosis of several diseases.
Bogdan Bernevic, Ahmed H. El-Khatib, Norbert Jakubowski, Michael G. Weller   +3 more
doaj   +1 more source