Results 141 to 150 of about 9,713 (217)

Lupus Panniculitis Immunoprofiling Reveals a Cytotoxic, Type 1‐Skewed T‐Cell Response With Signs of Metabolic Alteration

Allergy, EarlyView.
Imaging mass cytometry shows lupus panniculitis lesions are dominated by cytotoxic and skin‐homing T cells with abundant macrophages and B‐cell aggregates. Spatial neighborhood analysis reveals organized leukocyte architecture, including B‐cell proximity to naïve T cells and M1 macrophages to cytotoxic T cells.
Milad Ameri, Reihane Ziadlou, Stephan Traidl, Milena Sokolowska, Emmanuel Contassot, Nick Li, Maija Kiuru, Isabel Kolm, Werner Kempf, Emanual Maverakis, Cezmi Akdis, Marie‐Charlotte Brüggen   +11 more
wiley   +1 more source

CXCR5 engineered human and murine Tregs for targeted suppression in secondary and tertiary lymphoid organs. [PDF]

Front Immunol
Doglio M, Rana J, Stucchi A, Melero MM, Ugolini A, Jofra T, Toma C, Bercher-Brayer C, Carulli P, Kumar S, Monti P, Martini E, Thirumurugan S, Biswas M, Bonini C, Fousteri G.   +15 more
europepmc   +1 more source

T Cell Microenvironmental Impacts and Therapeutic Opportunities: Application to Human Testicular Germ Cell Tumors

Andrology, EarlyView.
ABSTRACT Testicular germ cell tumors (TGCT) are the leading malignancy in adolescent and young adult males, yet the immunological and cellular mechanisms governing their tumor microenvironment (TME) remain poorly understood. Here, we present a comprehensive review of TGCT pathobiology with a focus on the immune landscape, particularly the role of tumor‐
R Islam, M Figura, J Heyer, S Lieber, M Huber, KL Loveland, HC Schuppe, Daniela Fietz   +7 more
wiley   +1 more source

Uncovering the Role of Tertiary Lymphoid Organs in the Inflammatory Landscape: A Novel Immunophenotype of Diabetic Foot Ulcers. [PDF]

J Cell Mol Med
Banerjee D, Paul S, Selvan C, Pai S, Nandakumar BS, Mukherjee S, Raghavendra PB.   +6 more
europepmc   +1 more source

Review Article: Immune Effector Cell‐Mediated Enterocolitis Following CAR‐T Cell Therapy—Clinical Features, Pathophysiology and Management

Alimentary Pharmacology &Therapeutics, EarlyView.
Immune effector cell‐mediated enterocolitis is an emerging complication of CAR‐T therapy. This review summarizes its epidemiology, pathophysiology, diagnosis, endoscopic and histopathologic features, and evidence‐based management, emphasizing early recognition, multidisciplinary intervention, and step‐up therapy.
John A. Damianos, Yi Lin, Zongming Eric Chen, Kenneth J. C. Lim, Navreet M. Chowla   +4 more
wiley   +1 more source

Scaffold‐free three‐dimensional culture of chronic lymphocytic leukaemia preserves B–T‐cell cross‐talk and enables drug response profiling

British Journal of Haematology, EarlyView.
Summary Chronic lymphocytic leukaemia (CLL) presents a complex biological and clinical landscape, strongly influenced by the tumour microenvironment (TME). To better capture this heterogeneity, we have developed patient‐derived lymphoma spheroids from CLL samples (CLL‐PDLS), which recapitulate the cross‐talk between malignant cells and the autologous ...
Heribert Playa‐Albinyana, Ariadna Giró, Juan A. Piñeyroa, Ferran Araujo‐Ayala, Cèlia Dobaño‐López, Sara Otín‐Sánchez, Elías Campo, Christine Bezombes, Patricia Pérez‐Galán, Dolors Colomer   +9 more
wiley   +1 more source

Corrigendum: The role of dendritic cells in tertiary lymphoid structures: implications in cancer and autoimmune diseases

Frontiers in Immunology
Mariana Reste, Kristi Ajazi, Ayca Sayi-Yazgan, Ayca Sayi-Yazgan, Radmila Jankovic, Biljana Bufan, Sven Brandau, Espen S. Bækkevold, Florent Petitprez, Malin Lindstedt, Gosse J. Adema, Catarina R. Almeida   +11 more
doaj   +1 more source

Mitochondrial One-Carbon Metabolism Drives CD34-Lineage Cells to Differentiate Into T Follicular Helper Cells to Form Tertiary Lymphoid Organs in Transplant Arteriosclerosis. [PDF]

Circulation
Sun X, Wu J, He T, Yao M, Qin L, Weng C, Peng L, Xiao Q, Lu Y, Yuan H, Xu Q, Cai J.   +11 more
europepmc   +1 more source

Organ‐Specific Cancer‐Associated Fibroblast Subtypes Across the Digestive System Linked to Cancer Hallmarks

Cancer Science, EarlyView.
We integrated 14 single‐cell RNA‐seq datasets and 18 bulk cohorts to define eight CAF subtypes in GI cancers. myCAF1 and myCAF2 promoted immunosuppressive, poor‐prognosis niches, whereas iCAF1 was linked to favorable prognosis and antitumor immunity.
Huaitao Wang, Takashi Semba, Atsuko Yonemura, Hiroshi Naito, Lingfeng Fu, Takuya Tajiri, Masaaki Iwatsuki, Takatsugu Ishimoto   +7 more
wiley   +1 more source

High efficacy therapy to prevent the formation of meningeal tertiary lymphoid organs after CXCL13 index screening in early multiple sclerosis. [PDF]

Front Neurosci
Londoño AC, Mora CA.
europepmc   +1 more source