Results 21 to 30 of about 1,667,008 (303)

Noncanonical NF-κB Signaling Upregulation in Inflammatory Bowel Disease Patients is Associated With Loss of Response to Anti-TNF Agents

Frontiers in Pharmacology, 2021
Objectives: Targeting tumor necrosis factor (TNF) with biologic agents, such as infliximab and adalimumab, is a widely used and effective therapeutic strategy in inflammatory bowel disease (IBD).
Vu Q. Nguyen, Kristin Eden, Kristin Eden, Holly A. Morrison, Megan B. Sammons, Kristin K. Knight, Siena Sorrentino, Rebecca M. Brock, Douglas J. Grider, Irving C. Allen, Irving C. Allen, Irving C. Allen, Dario Sorrentino, Dario Sorrentino   +13 more
doaj   +1 more source

Serine biosynthesis with one carbon catabolism represents a novel pathway for ATP generation in cells using alternative glycolysis with zero net ATP production [PDF]

, 2011
Recent experimental evidence indicates that some cancer cells have an alternative glycolysis pathway with net zero ATP production, implying that upregulation of glycolysis in these cells may not be related to the generation of ATP.
Alexei Vazquez, Elke K. Markert, Zoltan N. Oltvai   +2 more
core   +2 more sources

Role of Pneumococcal NanA Neuraminidase Activity in Peripheral Blood

Frontiers in Cellular and Infection Microbiology, 2019
The most frequent form of hemolytic-uremic syndrome (HUS) is associated with infections caused by Shiga-like toxin-producing Enterohaemorrhagic Escherichia coli (STEC). In rarer cases HUS can be triggered by Streptococcus pneumoniae.
Shahan Syed, Pipsa Hakala, Anirudh K. Singh, Anirudh K. Singh, Helena A. K. Lapatto, Samantha J. King, Samantha J. King, Seppo Meri, T. Sakari Jokiranta, T. Sakari Jokiranta, Karita Haapasalo   +10 more
doaj   +1 more source

Control of Complement Activation by the Long Pentraxin PTX3: Implications in Age-Related Macular Degeneration

Frontiers in Pharmacology, 2020
Dysregulation of the complement system is central to age-related macular degeneration (AMD), the leading cause of blindness in the developed world. Most of the genetic variation associated with AMD resides in complement genes, with the greatest risk ...
Matteo Stravalaci, Matteo Stravalaci, Francesca Davi, Raffaella Parente, Marco Gobbi, Barbara Bottazzi, Alberto Mantovani, Alberto Mantovani, Alberto Mantovani, Anthony J. Day, Simon J. Clark, Simon J. Clark, Mario R. Romano, Mario R. Romano, Antonio Inforzato, Antonio Inforzato   +15 more
doaj   +1 more source

An Oncogenic Role for Alternative NF-κB Signaling in DLBCL Revealed upon Deregulated BCL6 Expression [PDF]

, 2009
SummaryDiffuse large B cell lymphoma (DLBCL) is a complex disease comprising diverse subtypes and genetic profiles. Possibly because of the prevalence of genetic alterations activating canonical NF-κB activity, a role for oncogenic lesions that activate ...
Alizadeh, Annunziata, Basso, Bidère, Brown, Calado, Casola, Cattoretti, Choi, Compagno, Davis, Davis, Fabre, Gardam, Grumont, Häcker, Hans, He, Iqbal, Kato, Keats, Klein, Lenz, Lenz, Mandelbaum, Martins, Monti, Moore, Morin, Neri, Ngo, O’Mahony, Ohinata, Pasqualucci, Pasqualucci, Pham, Rossi, Saito, Sasaki, Sasaki, Sciammas, Shaffer, Srinivas, Staudt, Tam, Traenckner, Tunyaplin, Wright, Ye   +48 more
core   +3 more sources

Role of complement activation in anti-neutrophil cytoplasmic antibody-associated glomerulonephritis

Frontiers in Medicine, 2022
Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is an autoimmune disease characterized by necrotizing inflammation of small or medium vessels, causing ANCA associated glomerulonephritis (AAGN).
Tadasu Kojima, Takashi Oda
doaj   +1 more source

Nitrogen deprivation induces cross-tolerance of Poa annua callus to salt stress

Biologia Plantarum, 2016
Alternative respiration pathway (AP) is an important pathway which can be induced by environment stresses in plants. In the present study, we show a new mechanism involving the AP in nitrogen deprivation-induced tolerance of Poa annua callus to salt ...
C. Z. Zhao, P. Li, X. M. Wang, P. Li, X. Y. Wang, F. Wang, J. F. Wang, N. Chang, Y. R. Bi   +8 more
doaj   +1 more source

Alternative Pathway Is Involved in Hydrogen Peroxide-Enhanced Cadmium Tolerance in Hulless Barley Roots

Plants, 2021
Hulless barley, grown in the Qinghai Tibet Plateau, has a wide range of environmental stress tolerance. Alternative pathway (AP) and hydrogen peroxide (H2O2) are involved in enhancing plant tolerance to environmental stresses.
Li He, Xiaomin Wang, Xiaofan Na, Ruijun Feng, Qiang He, Shengwang Wang, Cuifang Liang, Lili Yan, Libin Zhou, Yurong Bi   +9 more
doaj   +1 more source

Missing linkers : an alternative pathway to UiO-66 electronic structure engineering [PDF]

, 2017
UiO-66 is a promising metal-organic framework for photocatalytic applications. However, the ligand-to-metal charge transfer of an excited electron is inefficient in the pristine material.
De Vos, Arthur, Hendrickx, Kevin, Lejaeghere, Kurt, Van Der Voort, Pascal, Van Speybroeck, Veronique   +4 more
core   +3 more sources

Modeling complement activation on human glomerular microvascular endothelial cells

Frontiers in Immunology, 2023
IntroductionAtypical hemolytic uremic syndrome (aHUS) is a rare kidney disease caused by dysregulation of the complement alternative pathway. The complement dysregulation specifically leads to damage to the glomerular endothelium.
Kes H. Stevens, Laura M. Baas, Thea J. A. M. van der Velden, Romy N. Bouwmeester, Niels van Dillen, Eiske M. Dorresteijn, Arjan D. van Zuilen, Jack F. M. Wetzels, Marloes A. H. M. Michels, Marloes A. H. M. Michels, Nicole C. A. J. van de Kar, Lambertus P. van den Heuvel, Lambertus P. van den Heuvel, Lambertus P. van den Heuvel, Lambertus P. van den Heuvel   +14 more
doaj   +1 more source