Results 41 to 50 of about 233,546 (256)

Chlamydial infection from outside to inside [PDF]

, 2019
Chlamydia are obligate intracellular bacteria, characterized by a unique biphasic developmental cycle. Specific interactions with the host cell are crucial for the bacteria's survival and amplification because of the reduced chlamydial genome.
Gitsels, Arlieke, Sanders, Niek, Vanrompay, Daisy   +2 more
core   +2 more sources

Comprehensive Analysis of the Degradation Phenomena of Proton Exchange Membrane Water Electrolyzers with Iridium on Antimony Tin Oxide Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study examines the structural and chemical evolution of low‐loaded Ir/ATO anodes during PEM water electrolysis under realistic conditions. Iridium dissolution is largely suppressed. In the early stages, both ionomer and support degradation are detected. Morphological reorganization occurs at the interface between the anode catalyst layer (ACL) and
Sambal Shashank Ambu, Nikolai Utsch, Tobias Morawietz, Maria Retuerto, Sergio Rojas, Oleg Usoltsev, Miriam Goll, Daniel García Sanchez, Andreas Glüsen, Aldo Saul Gago, Seyed Schwan Hosseiny, Kaspar Andreas Friedrich   +11 more
wiley   +1 more source

Globally Distributed Energetic Neutral Atom Maps for the "Croissant" Heliosphere [PDF]

, 2018
A recent study by Opher et al. (2015) suggested the heliosphere has a "croissant" shape, where the heliosheath plasma is confined by the toroidal solar magnetic field. The "croissant" heliosphere is in contrast to the classically accepted view of a comet-
Drake, James F., Kornbleuth, Marc, Michael, Adam T., Opher, Merav   +3 more
core   +1 more source

SPARCL1 and NT‐proBNP as biomarkers of right ventricular‐to‐pulmonary artery uncoupling in pulmonary hypertension

ESC Heart Failure, Volume 12, Issue 2, Page 1416-1426, April 2025.
Abstract Aims SPARCL1 was recently identified as a biomarker of right ventricular (RV) maladaptation in patients with pulmonary hypertension (PH), and N‐terminal pro‐brain natriuretic protein (NT‐proBNP) is an established biomarker of RV failure in PH. The present study investigated whether NT‐proBNP and SPARCL1 concentrations are associated with load ...
Oliver Dörr, Stanislav Keranov, Paulina van Wickern, Holger Nef, Christian Hamm, Pascal Bauer, Christian Troidl, Samuel Sossalla, Sandra Voss, Christoph Liebetrau, Manuel J. Richter, Henning Gall, Werner Seeger, Ardeschir Ghofrani, Athiththan Yogeswaran, Khodr Tello   +15 more
wiley   +1 more source

A consensus roadmap for post‐traumatic epilepsy: Clinical biomarkers, research priorities, policy barriers, and pathways to interventional trials

Epilepsia, EarlyView.
Abstract Understanding the mechanisms underlying post‐traumatic epilepsy (PTE) following traumatic brain injury (TBI), and developing strategies to prevent or modify its progression, has been the focus of large collaborative efforts within the epilepsy and TBI research communities for over a decade.
Elisa R. Zanier, Ilaria Lisi, Elaine K. O'Loughlin, Federico Moro, Edilberto Amorim, David L. Brody, Daniel J. Correa, Dominique Duncan, Pavel Klein, Firas H. Kobeissy, Wolfgang Löscher, Edward J. Needham, Asla Pitkänen, Mary Jo Pugh, Jack Somers, Annamaria Vezzani, Amy K. Wagner, Laura S. Lubbers, International Conference on PTE Attendees, Denes Agoston, Edilberto Amorim, Sneha Anand, Hibah Awwad, Ginevra Bayon, Naima Belhachemi, Akash Bera, Costanza Bertani, Guido Bertolini, David L. Brody, Serena Brusatori, Francesca Buffelli, Aurora Chiapperini, Mara Chioccola, Severn Churn, Daniel J. Correa, Ramon Diaz‐Arrastia, Chris Dulla, Dominique Duncan, Chiara Ferlito, Aristea Galanopoulou, Angela Galic, Heidi Matos Galicia, Bin Gu, William Haskins, Victoria Johnson, Nigel Jones, Lowie Joseph, Pavel Klein, Firas Kobaissy, Ilaria Lisi, David Loane, Luther Loose, Laura S. Lubbers, Wolfgang Löscher, Edoardo Mazzone, Melissa Miller, Federico Moro, Edward J. Needham, Irma Wati Ngadimon, Terence O’Brien, Elaine K. O’Loughlin, Asla Pitkanen, Mary Jo Pugh, Teresa Giovanna Ravizza, Giuseppe Remuzzi, Massimo Rizzi, Rossella Di Sapia, Tawfeeq Shekh‐Ahmad, Doug Smith, Jack Somers, Kevin Staley, Francesca Tribuzio, Alexandra Ulyanova, Gloria Vegliante, Annamaria Vezzani, Joost Wagenaar, Amy K. Wagner, Kevin W. Wang, Justin Weppner, Peter J. West, Karen Wilcox, John Wolf, Elisa R. Zanier   +82 more
wiley   +1 more source

Chlamydia Hijacks ARF GTPases To Coordinate Microtubule Posttranslational Modifications and Golgi Complex Positioning. [PDF]

, 2017
The intracellular bacterium Chlamydia trachomatis develops in a parasitic compartment called the inclusion. Posttranslationally modified microtubules encase the inclusion, controlling the positioning of Golgi complex fragments around the inclusion.
Agata Nawrotek, Cheryl A. Dooley, Claudette M. St. Croix, Craig R. Roy, Fabienne Paumet, Howard A. Shuman, Jacqueline Cherfils, Jordan Wesolowski, Mary M. Weber, Mike Calderon, Ted Hackstadt   +10 more
core   +3 more sources

Risk of Head and Neck Cancer in Former Smokers by Subsite: A Multicenter Analysis From the INHANCE Consortium

International Journal of Cancer, EarlyView.
Tobacco use and alcohol consumption are primary risk factors for head and neck squamous cell carcinoma, with combined use occurring in three‐quarters of cases. This large international study of former smokers shows that the risk reduction effect of smoking cessation occurs more slowly for laryngeal cancer than for other head and neck cancer subsites ...
Matheus de Abreu, Luiz Paulo Kowalski, Rossana Mendoza López, Christine Barul, Loredana Radoi, Ettore Bidoli, Jerry Polesel, Victor Wunsch‐Filho, Andrew F. Olshan, Jose Zevallos, Eva Negri, Valeria Edefonti, Beata Świątkowska, Dana Mates, Eleonora Fabianova, Jolanta Lissowska, Oxana Shangina, Paul Brennan, Tamas Pandics, Luigino Dal Maso, Hal Morgenstern, Zuo‐Feng Zhang, Karl Kelsey, Michael McClean, Carlo La Vecchia, Werner Garavello, Chu Chen, Stephen M. Schwartz, Heribert Ramroth, Volker Winkler, Gabriella Cadoni, Stefania Boccia, Hermann Brenner, Gypsyamber D'Souza, Neil Gross, Joshua Muscat, Mahsa Abedini, Michele Sassano, Paolo Boffetta, Mia Hashibe, Yuan‐Chin Amy Lee, Maria Paula Curado   +41 more
wiley   +1 more source

At the other end of the sun path. A new interpretation of Machu Picchu [PDF]

, 2010
The Inca citadel of Machu Picchu is usually interpreted as a “royal estate” of the Inca ruler Pachacuti. This idea is challenged here by a critical reappraisal of existing sources and a re-analysis of existing evidence.
MAGLI, GIULIO
core  

Pre-colonial institutions and socioeconomic development: The case of Latin America [PDF]

, 2017
We study the effects of pre-colonial institutions on present-day socioeconomic outcomes for Latin America. Our thesis is that more advanced pre-colonial institutions relate to better socioeconomic outcomes today. We advance that pre-colonial institutions
Angeles, Luis, Elizalde, Aldo
core   +1 more source

Neoadjuvant Atezolizumab and Chemotherapy for Non‐Squamous Non‐Small Cell Lung Cancer: Efficacy and Safety Results of an Open‐Label, Single‐Arm, Phase II Trial

International Journal of Cancer, EarlyView.
Surgery plus chemotherapy is a well‐established treatment protocol for resectable, locally advanced non‐small cell lung cancer (NSCLC). Nonetheless, survival gains remain limited, emphasizing the need for more effective treatments. Here, the authors evaluated a novel approach using a neoadjuvant immunotherapy‐chemotherapy regimen consisting of ...
Benedikt Niedermaier, Tilmann Bochtler, Florian Eichhorn, Raffaella Griffo, Laura V. Klotz, Michael Allgäuer, Albrecht Stenzinger, Helge Bischoff, Marc A. Schneider, Petros Christopoulos, Uwe Haberkorn, Claus Peter Heussel, Inka Zoernig, Felix J. F. Herth, Michael Thomas, Alexander Rölle, Hauke Winter, Axel Benner, Dirk Jaeger, Martin E. Eichhorn   +19 more
wiley   +1 more source