Results 81 to 90 of about 778,750 (338)

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

Murine Models and Human Cell Line Models to Study Altered Dynamics of Ovarian Follicles in Polycystic Ovary Syndrome

Advanced Biology, EarlyView.
The manuscript examines preclinical murine and human models to study polycystic ovary syndrome (PCOS), delving into the cellular and molecular mechanisms underlying altered ovarian follicular dynamics. It explores the cellular interactions involved in normal and PCOS ovaries and outlines the current and novel strategies in the search for preclinical ...
Arturo Bevilacqua, Cristiano Giuliani, Giovanna Di Emidio, Samuel H Myers, Vittorio Unfer, Carla Tatone   +5 more
wiley   +1 more source

HIGH DOSES OF IVERMECTIN CAUSE TOXIC EFFECTS AFTER SHORTTERM ORAL ADMINISTRATION IN RATS

Slovenian Veterinary Research
The anthelmintic macrocyclic lactones (MLs) are the most important endectocides in modern pharmacotherapy of parasitic infections. However, during the COVID 19 pandemic, ivermectin was used in humans against infection with the SARS-CoV-2 virus in doses ...
Vladimir Marjanović, Dragana Medić, Djordje Marjanović, Nenad Andrić, Miloš Petrović, Jelena Francuski Andrić, Milena Radaković, Darko Marinković, Vanja Krstić, Saša Trailović   +9 more
doaj   +1 more source

The small protein CydX is required for function of cytochrome bd oxidase in Brucella abortus. [PDF]

, 2012
A large number of hypothetical genes potentially encoding small proteins of unknown function are annotated in the Brucella abortus genome. Individual deletion of 30 of these genes identified four mutants, in BAB1_0355, BAB2_0726, BAB2_0470, and BAB2_0450
de Jong, Maarten F, den Hartigh, Andreas B, Rolán, Hortensia G, Roux, Christelle M, Sun, Yao-Hui, Tsolis, Renée M   +5 more
core   +3 more sources

The Regulation of Trace Metal Elements in Cancer Ferroptosis

Advanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang, Yuanyuan Xue, Lei Chang, Xuena Zhu, Wenjun Liu, Tingbo Liang   +5 more
wiley   +1 more source

Green rush and red warnings: Retrospective chart review of adverse events of interactions between cannabinoids and psychotropic drugs

Frontiers in Pharmacology
AimOur objective was to systematically assess the prevalence and clinical features of adverse events related to interactions between cannabinoids and psychotropic drugs through a retrospective chart review.Methodology1586 adverse event reports were ...
Adrian Andrzej Chrobak, Jarosław Woroń, Jarosław Woroń, Jarosław Woroń, Marcin Siwek   +4 more
doaj   +1 more source

Mechanisms of Bacterial Extracellular Electron Exchange. [PDF]

, 2016
The biochemical mechanisms by which microbes interact with extracellular soluble metal ions and insoluble redox-active minerals have been the focus of intense research over the last three decades. The process presents two challenges to the microorganism;
Butt, Julea N., Clarke, Thomas A., Edwards, Marcus J., Gomez-Perez, Laura, Richardson, David J., White, Gaye F.   +5 more
core   +1 more source

Cell Membrane Vesicle Camouflaged Artificial Cells

Advanced Functional Materials, EarlyView.
Artificial cells camouflaged with a cell membrane vesicle coating are able to assemble into synthetic aggregates that exhibit rudimentary communication capabilities. Additionally, when these artificial cells are equipped with antioxidant capabilities, they are able to protect the intracellular homeostasis in HepG2 cells present in semi‐synthetic ...
Paula De Dios Andres, Stefan Pendlmayr, Noga Gal, Cathrine Abild Meyer, Cecilie Ryberg, Olav Vestrheim, Noel Angelo Kalacas, Fatih Demir, Markus M. Rinschen, Karsten Haupt, Rajeshwar Prosad Mookerjee, Brigitte Städler   +11 more
wiley   +1 more source

Electron Transfer of Cellobiose Dehydrogenase in Polyethyleneimine Films

ChemElectroChem
Cellobiose dehydrogenase (CDH) is applied as a bioelectrocatalyst in biosensors because its mobile cytochrome domain is capable of direct electron transfer.
Kwankao Karnpakdee, Dr. Daniel Kracher, Dr. Roland Ludwig   +2 more
doaj   +1 more source

Review of Ligand Specificity Factors for CYP1A Subfamily Enzymes from Molecular Modeling Studies Reported to-Date

Molecules, 2017
The cytochrome P450 (CYP) family 1A enzymes, CYP1A1 and CYP1A2, are two of the most important enzymes implicated in the metabolism of endogenous and exogenous compounds through oxidation.
Jayalakshmi Sridhar, Navneet Goyal, Jiawang Liu, Maryam Foroozesh   +3 more
doaj   +1 more source