Results 111 to 120 of about 4,498,564 (240)

Microsomal membranes from antigen presenting cells present antigenic peptides to T cells: a novel approach in vaccine development. [PDF]

, 2010
PhDThe study of the immune system has provided insight in the mechanism of protection induced by vaccination; primarily that most clinically protective vaccines are potent in generating neutralizing antibody responses.
Sofra, Vasiliki
core   +3 more sources

NCoR1: Putting the Brakes on the Dendritic Cell Immune Tolerance

iScience, 2019
Summary: Understanding the mechanisms fine-tuning immunogenic versus tolerogenic balance in dendritic cells (DCs) is of high importance for therapeutic approaches.
Abdul Ahad, Mathias Stevanin, Shuchi Smita, Gyan Prakash Mishra, Dheerendra Gupta, Sebastian Waszak, Uday Aditya Sarkar, Soumen Basak, Bhawna Gupta, Hans Acha-Orbea, Sunil Kumar Raghav   +10 more
doaj   +1 more source

Polypropylene Nanoplastic Exposure to Respiratory Epithelial Barrier‐On‐Chip and Interfacial Interactions With Human Serum Albumin

Allergy, EarlyView.
Exposure to 305 nm PP NPs significantly disrupts the airway barrier‐on‐chip, reducing TEER, suppressing ZO‐1/ACE2 expression, and triggering ROS‐mediated apoptosis. In biological media, PP NPs exhibit a biphasic adsorption pattern, leading to the formation of a protein corona that increases their size to 364 nm.
Omur Sert, Eyup Bilgi, Reyhan Coban, Pelin Saglam‐Metiner, Basar Dogan, Zeynep Imir‐Tekneci, Suleyman Selim Cinaroglu, Ozlem Goksel, Ceyda Oksel Karakus, Ozlem Yesil‐Celiktas   +9 more
wiley   +1 more source

Amniotic fluid stem cell‐derived extracellular vesicles educate type 2 conventional dendritic cells to rescue autoimmune disorders in a multiple sclerosis mouse model

Journal of Extracellular Vesicles
Dendritic cells (DCs) are essential orchestrators of immune responses and represent potential targets for immunomodulation in autoimmune diseases. Human amniotic fluid secretome is abundant in immunoregulatory factors, with extracellular vesicles (EVs ...
Giorgia Manni, Marco Gargaro, Doriana Ricciuti, Simona Fontana, Eleonora Padiglioni, Marco Cipolloni, Tommaso Mazza, Jessica Rosati, Alessandra di Veroli, Giulia Mencarelli, Benedetta Pieroni, Estevão Carlos Silva Barcelos, Giulia Scalisi, Francesco Sarnari, Alessandro di Michele, Luisa Pascucci, Francesca deFranco, Teresa Zelante, Cinzia Antognelli, Gabriele Cruciani, Vincenzo Nicola Talesa, Rita Romani, Francesca Fallarino   +22 more
doaj   +1 more source

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

Dendritic spikes control synaptic plasticity and somatic output in cerebellar Purkinje cells. [PDF]

, 2007
Neurons receive the vast majority of their input onto their dendrites. Dendrites express a plethora of voltage-gated channels. Regenerative, local events in dendrites and their role in the information transformation in single neurons are, however, poorly
Rancz, E.A., Rancz, Ede Attila
core  

Malaria impairs T cell clustering and immune priming despite normal signal 1 from dendritic cells [PDF]

, 2007
Interactions between antigen-presenting dendritic cells (DCs) and T cells are essential for the induction of an immune response. However, during malaria infection, DC function is compromised and immune responses against parasite and heterologous antigens
Owain R Millington, Bernd H. Zinselmeyer, Zinselmeyer Bernd H, Brewer James M, Paul Garside, Rush, Catherine M., Rush, C.M., Owain R. Millington, Millington, O.R., Vivienne B Gibson, Catherine M. Rush, Bernd H Zinselmeyer, Rush, C., R. Stephen Phillips, Gibson, V.B., Vivienne B. Gibson, Phillips, R.S., R Stephen Phillips, Catherine M Rush, Zinselmeyer, B.H., Millington, Owain R., Brewer, James M., Gibson Vivienne B, Millington Owain R, Brewer, J.M., Gibson, Vivienne B., Phillips R. Stephen, Garside Paul, Rush Catherine M, Phillips, R. Stephen, Zinselmeyer, Bernd H., Garside, P., James M. Brewer, Garside, Paul, James M Brewer   +34 more
core   +1 more source

Preventive Application of House Dust Mite‐Sublingual Immunotherapy Induces Blocking Antibodies in Sensitized Preschool Children

Allergy, EarlyView.
HDM‐pSLIT induced IgG, IgG1, and IgG4 specific to major HDM allergens in sensitized non‐allergic preschool children without increasing HDM‐sIgE. It blunted the development of new sensitizations and reduced HDM reactivity in skin and basophils. HDM‐pSLIT treated children displayed a blocking effect on HDM‐induced basophil activation.
Varsha Dwivedi, Klara Schmidthaler, Hilal Demir, Justyna Sieber, René Gaupmann, Livia Mia Gona‐Höpler, Christina Bannert, Saskia Gruber, Eleonora Dehlink, Thomas Eiwegger, Alexandra Graf, Barbara Bohle, Zsolt Szépfalusi   +12 more
wiley   +1 more source

The Potential of Anti-Inflammatory DC Immunotherapy in Improving Proteinuria in Type 2 Diabetes Mellitus

Vaccines
A typical consequence of type 2 diabetes mellitus, diabetic kidney disease (DKD) is a significant risk factor for end-stage renal disease. The pathophysiology of diabetic kidney disease (DKD) is mainly associated with the immune system, which involves ...
Jonny Jonny, Enda Cindylosa Sitepu, I Nyoman Ehrich Lister, Linda Chiuman, Terawan Agus Putranto   +4 more
doaj   +1 more source

Prednisolone treatment induces tolerogenic dendritic cells and a regulatory milieu in myasthenia gravis patients

, 2009
FOXP3-expressing naturally occurring CD4(+)CD25(high) T regulatory cells (Treg) are relevant in the control of autoimmunity, and a defect in this cell population has been observed in several human autoimmune diseases.
Melms, Arthur, Tolosa, Eva, Adamopoulou, Eleni, Brucklacher-Waldert, Verena, Stoeckle, Christina, Stoltze, Lars, Rosenkranz, Daniela, Luther, Claudia, Poeschel, Simone, Lauer, Sigrid   +9 more
core   +1 more source