Results 101 to 110 of about 40,172 (208)

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

Immunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu, Jan Gärtig, Stephan Eiber, Stefan Moder, Raffael Thaler, Matthias Thaler, Juliane Gruen, Marlies Vornhülz, Kevin Bahner, Luana Messa, Benjamin Kühnemuth, Jennifer Müller, Konstantin Schnell, Antonia Beimert, Carolin Perleberg, Natascha Röhrle, Maximilian Martin Ludwig Knott, Linda Hammann, Vanessa Wittmann, Patrick Layritz, Moritz Rapp, Carole Bourquin, Julia Mayerle, Stefan Endres, David Anz   +24 more
wiley   +1 more source

Litifilimab efficacy on skin outcomes in cutaneous lupus erythematosus in the Phase 2 LILAC study

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Our findings show that greater proportions of litifilimab‐treated participants than placebo experienced 20%, 50%, 70% or 90% improvements in CLASI‐A score from baseline and CLASI‐A scores of 0–1 or 0–3. Similar results were observed using physician global assessments, supporting the Phase 2 LILAC study primary analysis in CLE.
Victoria P. Werth, Joseph F. Merola, Richard Furie, Kenneth Kalunian, Ronald F. van Vollenhoven, Juanita Romero‐Diaz, Qianyun Li, Weihong Yang, Catherine Barbey   +8 more
wiley   +1 more source

Mapping malignant T‐cell states and immune circuits in Sézary syndrome by single‐cell analysis

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Peripheral blood single‐cell RNA‐seq from leukaemic CTCL defined three malignant T‐cell programmes: MTC CM, MTC Reg and MTC E/EM, each with distinct features and candidate vulnerabilities. For example, inferred immune circuits highlighted actionable IL‐10/JAK–TYK2–STAT3 signalling, KIR–MHC I inhibitory interactions and myeloid/B‐cell inflammatory and ...
Beth A. Childs, Eslam A. Elghonaimy, Praveen Ramakrishnan Geethakumari, Kiran A. Kumar, Joseph F. Merola, Heather W. Goff, Todd A. Aguilera   +6 more
wiley   +1 more source

Advances in the treatment of systemic lupus erythematosus: Biologicals, small‐molecular agents, and cell‐depleting therapies coming to the clinic

Journal of Internal Medicine, EarlyView.
Abstract Systemic lupus erythematosus (SLE; lupus) remains a particular challenge for the practicing clinician on account of its chronic undulating and unpredictable course, its diverse manifestations, and—until recently—limited treatment options all associated with considerable downsides.
Ronald van Vollenhoven
wiley   +1 more source

Salivary Methotrexate as a Predictor of Oral Mucositis in Hematological Cancer Patients: A Phase II Randomized, Double‐Blind Clinical Trial

Oral Diseases, EarlyView.
ABSTRACT Objective To evaluate the efficacy of prophylactic photobiomodulation therapy (PBMT) in preventing oral mucositis (OM) and to assess serum and salivary methotrexate (MTX) levels as predictors of OM in adults receiving high‐dose methotrexate (HD‐MTX).
Letícia Rodrigues‐Oliveira, Carolina Guimarães Bonfim, Ana Leticia Mores, Natalia Rangel Palmier, Henrique Ballassini Abdalla, Juliana Trindade Clemente‐Napimoga, Iara Gonçalves Aquino, Maria Cecilia Querido de Oliveira, Maria Cláudia Cuzzullin, Aljomar Jose Vechiato Filho, Cesar Rivera, Tatiana Natasha Toporcov, Juliana Pereira, Luiz Alcino Gueiros, Rossana Veronica Mendoza López, Manoela Domingues Martins, Marcelo Lazzaron Lamers, Karina Morais‐Faria, Pablo Agustin Vargas, Alan Roger Santos‐Silva, Thais Bianca Brandão, Ana Carolina Prado‐Ribeiro   +21 more
wiley   +1 more source

Inflammation and mechanical force‐induced bone remodeling

Periodontology 2000, EarlyView.
Abstract Periodontitis arises from imbalanced host–microbe interactions, leading to dysbiosis and destructive inflammation. The host's innate and adaptive immune responses produce pro‐inflammatory mediators that stimulate destructive events, which cause loss of alveolar bone and connective tissue attachment.
Hyeran Helen Jeon, Xin Huang, Leticia Rojas Cortez, Puttipong Sripinun, Jung‐me Lee, Julie J. Hong, Dana T. Graves   +6 more
wiley   +1 more source

Histiocytes: Multifaceted Regulators of Health and Disease

Veterinary Clinical Pathology, EarlyView.
ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley   +1 more source

Ontogeny and Function of Plasmacytoid Dendritic Cells

Annual Review of Immunology
Plasmacytoid dendritic cells (pDCs) represent a unique cell type within the innate immune system. Their defining property is the recognition of pathogen-derived nucleic acids through endosomal Toll-like receptors and the ensuing production of type I interferon and other soluble mediators, which orchestrate innate and adaptive responses.
Nicholas M, Adams, Annesa, Das, Tae Jin, Yun, Boris, Reizis   +3 more
openaire   +2 more sources

The Role of the Gut Microbiota in Allogeneic Hematopoietic Cell Transplantation

American Journal of Hematology, Volume 101, Issue 8, Page 1980-1996, August 2026.
ABSTRACT Allogeneic hematopoietic cell transplantation (allo‐HCT) is an effective treatment for patients with high‐risk hematologic malignancies. Over the last decade, gut microbiota composition during allo‐HCT has been associated with patients' outcomes.
Wenjing Hao, Nicolas Stocker, Béatrice Gaugler, Mohamad Mohty, Florent Malard   +4 more
wiley   +1 more source

Acute Myeloid Leukemia With Florid Plasmacytoid Dendritic Cell Expansion and Aberrant Expression of CD19

International Journal of Laboratory Hematology, EarlyView.
Afshin Shameli, Russell K. Dorer
wiley   +1 more source