Results 71 to 80 of about 6,359 (195)

Identification of Genes Involved in Biogenesis of Outer Membrane Vesicles (OMVs) in Salmonella enterica Serovar Typhi

Frontiers in Microbiology, 2019
Outer membrane vesicles (OMVs) are nano-sized proteoliposomes discharged from the cell envelope of Gram-negative bacteria. OMVs normally contain toxins, enzymes and other factors, and are used as vehicles in a process that has been considered a ...
Jan Nevermann, Andrés Silva, Carolina Otero, Diego P. Oyarzún, Boris Barrera, Fernando Gil, Iván L. Calderón, Juan A. Fuentes   +7 more
doaj   +1 more source

MANAGEMENT OF PROFESSIONAL CAREERS AT OMV PETROM

Annals of the University of Craiova: Economic Sciences Series, 2023
This study focuses on the management of professional careers at OMV Petrom, one of the leading energy companies in Romania. The research aims to explore the strategies and practices implemented by the company to support the career development and growth of its employees.
openaire   +1 more source

Periodontitis and rheumatoid arthritis—Global efforts to untangle two complex diseases

Periodontology 2000, EarlyView.
Abstract Understanding the impact of oral health on rheumatoid arthritis (RA) will inform how best to manage patients with both periodontitis and RA. This review seeks to provide an update on interventional and mechanistic investigations, including a brief summary of European Research programs investigating the link between periodontitis and RA. Recent
Isabel Lopez‐Oliva, Jennifer Malcolm, Shauna Culshaw   +2 more
wiley   +1 more source

Understanding extracellular vesicle biology, isolation, and characterization: The theory of EV‐erything

Periodontology 2000, EarlyView.
Abstract Background Extracellular vesicles (EVs), especially exosomes, are nanoparticles increasingly recognized as key regulators of intercellular communication in both physiological and pathological aspects. Despite rapid progress, inconsistencies in nomenclature, isolation, and characterization continue to restrict translational advancement.
Paras Ahmad, Nima Farshidfar, Nathan E. Estrin, Yulan Wang, Yufeng Zhang, Anton Sculean, Richard J. Miron   +6 more
wiley   +1 more source

Another Differentiated Look at Emotions: A Replication Study on Associations Between Gaze Behavior During the Processing of Affective Videos and Emotional Granularity

Scandinavian Journal of Psychology, EarlyView.
ABSTRACT People with high emotional granularity (EG; the capacity to differentiate among discrete emotional states) tend to employ more effective emotion regulation strategies during negative affective states. Recent eye‐tracking evidence suggests that EG is associated with the frequency of revisits to negative emotional stimuli.
Jonas Potthoff, Albert Wabnegger, Anne Schienle   +2 more
wiley   +1 more source

Engineered Outer Membrane Vesicles Vaccine Successfully Prevents Experimental Periodontitis

International Dental Journal
Aim or purpose: To construct an engineered outer membrane vesicles (OMVs) vaccine encapsulated in metal-polyphenol network (MPN), and assess its effectiveness in enhancing antimicrobial immunity and preventing experimental periodontitis in mouse ...
Zhi-Bang Li
doaj   +1 more source

Porosity Preservation in Deeply Buried (8500 m) Jurassic Calcareous Mudstones of the Vienna Basin (Austria)

Terra Nova, EarlyView.
ABSTRACT Significant porosity of more than 5% was found at depths of more than 8500 m in poorly sorted, calcareous mudstones of the Malmian Mikulov Formation. These overpressured rocks are the main hydrocarbon source rock in the Vienna Basin. Core samples from present‐day depths of 8150 m to 8550 m were analysed using X‐ray diffraction and scanning ...
Susanne Gier, Jürgen Schieber, Andrea Forstner‐Schicker, Peter Krois   +3 more
wiley   +1 more source

The Composition of Vesicles of Non-Toxigenic Vibrio cholerae Strains, O1 El Tor and O139 Serogroups

Проблемы особо опасных инфекций
The aim of the work was to study the composition of vesicle preparations (OMV) in Vibrio cholerae strains O1 El Tor (ctxAB– tcpA– ; ctxAB– tcpA+ ) and O139 (ctxAB– tcpA– ) isolated from various sources. Materials and methods. V.
O. V. Duvanova, E. S. Shipko, R. V. Pisanov, O. A. Tsyrulina, O. S. Chemisova, V. V. Evdokimova, A. S. Vodop’yanov, V. D. Kruglikov, I. A. Ivanova, N. D. Omel’chenko, A. V. Filipenko, A. K. Noskov   +11 more
doaj   +1 more source

Nanomaterial‐Mediated Radiotherapy–Immunotherapy Combinations: Breaking Immunosuppression and Revolutionizing Cancer Treatment

MedComm – Biomaterials and Applications, Volume 5, Issue 3, September 2026.
Nanomaterials integrate radiotherapy and immunotherapy by enhancing radiosensitivity, remodeling the immunosuppressive tumor microenvironment, and promoting systemic antitumor immunity. This review summarizes the latest strategies of nanomaterial‐mediated combinations (RT, immunotherapy, IRT) and highlights future directions for overcoming clinical ...
Peijie Li, Xiangqin Wang, Sisi He, Hu Ma
wiley   +1 more source

The Spatial Politics of Blockades: Disrupting Phosphate Industrial Production in Post‐2011 Tunisia

Area, Volume 58, Issue 3, September 2026.
Short Abstract This article examines blockades targeting the phosphate‐processing industry in Tunisia's Gabes region after the 2010–2011 uprisings, assessing both their contributions and limitations. Drawing on fieldwork conducted between 2017 and 2019, it analyses how territorially embedded and relational spatial practices enable diverse groups to ...
Diane Robert
wiley   +1 more source