Results 121 to 130 of about 77,830 (301)

Desensitization of delayed-type hypersensitivity in mice: suppressive environment

Mediators of Inflammation, 1993
The systemic injection of high doses of antigen into a preimmunized animal results in transient unresponsiveness of cell-mediated immune responses. This phenomenon is known as desensitization.
Takashi Katsura, Kazuo Kobayashi, Michio Hosaka, Sachiko Sugihara, Tsuyoshi Kasama, Keita Kasahara, Stanley Cohen, Takeshi Yoshida   +7 more
doaj   +1 more source

Making Two out of One: Kinesin Motors Driving Plant Cell Division

Cytoskeleton, EarlyView.
ABSTRACT The Kinesin superfamily of microtubule dependent motors is present in all eukaryotes. Not all of the subfamilies are represented in all kingdoms, and the ones that are do not always show conserved functions. Tight control of the cytoskeleton is essential for proper progression and completion of mitosis and cytokinesis, and key functions are ...
Choy Kriechbaum, Sabine Müller
wiley   +1 more source

Smoldering Systemic Mastocytosis Without Detectable KIT Mutation: A Debilitating Course and Therapeutic Challenge

Cancer Nexus, EarlyView.
Graphical abstract illustrating the clinical course and treatment response. ABSTRACT Systemic mastocytosis (SM) is a clonal hematologic neoplasm driven by activating KIT mutations, particularly D816V. Indolent SM typically follows a stable course, progression to higher‐burden subtypes is uncommon.
Homeniuk Anna, Medina Esenbekova, Micheal Bishara, Layo Akinrinwoye, Leila Metellus, Joane Titus   +5 more
wiley   +1 more source

Brimonidine tartrate-induced delayed hypersensitivity reaction

TNOA Journal of Ophthalmic Science and Research, 2020
Chitaranjan Mishra, Vijayalakshmi A Senthilkumar   +1 more
doaj   +1 more source

HLA-B*35-restricted CD8(+)-T-cell epitope in Mycobacterium tuberculosis Rv2903c.

, 2002
Few human CD8(+) T-cell epitopes in mycobacterial antigens have been described to date. Here we have identified a novel HLA-B*35-restricted CD8(+) T-cell epitope in Mycobacterium tuberculosis Rv2903c based on a reverse immunogenetics approach.
Lukey, Pauline T, Abdulrahman S. Hammond, McAdam, Keith PWJ, Klein, Michèl R, Jaye, Assan, Smith, Steve M, Michèl R. Klein, Assan Jaye, Steve M. Smith, Hammond, Abdulrahman S, Pauline T. Lukey, Keith P. W. J. McAdam   +11 more
core   +1 more source

RORγt‐APCs: The New Masters of Oral Tolerance

Barrier Immunity, EarlyView.
ABSTRACT Oral tolerance is defined by the hypo‐responsiveness of our body to fed antigens, and its failure can lead to immune‐mediated diseases, such as allergy, chronic inflammation and autoimmune diseases. Decades of research have demonstrated that antigen‐presenting cells (APCs) promote oral tolerance by inducing regulatory T cells (Tregs) and/or ...
Thierry Gauthier, WanJun Chen
wiley   +1 more source

Conversion of Unicompartmental Knee Arthroplasty to Total Knee Arthroplasty for Cement Allergy

Arthroplasty Today
Despite the success of unicompartmental knee arthroplasty (UKA) and total knee arthroplasty (TKA), complications leading to loosening and eventual failure can arise.
Alexander Edelstein, MD, Andrew Lachance, MD, Coleman Cush, BS, Jeffrey Lutton, MD   +3 more
doaj   +1 more source

Human circulating eosinophils secrete macrophage migration inhibitory factor (MIF). Potential role in asthma

, 1998
Macrophage migration inhibitory factor (MIF) is a potent proinflammatory mediator that has been shown to potentiate lethal endotoxemia and to play a potentially important regulatory role in human acute respiratory distress syndrome (ARDS).
N Hirani, S C Donnelly, Bucala, R, Donnelly, Seamas C, A P Greening, A G Rossi, Rossi, Adriano G, Hirani, N, C Haslett, I Rahman, R Bucala, Metz, C N, C N Metz, Rahman, I, Haslett, Christopher, Greening, A. P.   +15 more
core   +1 more source

The β integrin modulates serotonin sensitivity via NPxY motifs to regulate egg laying and mechanosensation behaviors in Caenorhabditis elegans

Developmental Dynamics, EarlyView.
Abstract Background Integrin is an αβ heterodimeric receptor to the extracellular matrix; its binding to the matrix recruits focal adhesions to two NPxY motifs, the tyrosine phosphorylation sites in the cytoplasmic domain. Studies found that replacing tyrosines (Y) with phenylalanines (F) in the motif of β1 integrin displayed little developmental or ...
Josh Haram Bumm, Daniel Dogeon Lee, Zhongqiang Qiu, Angela Haeun Choi, Meghana Kolluri, Michael J. Olsen, Lianzijun Wang, Myeongwoo Lee   +7 more
wiley   +1 more source

Psychological Treatment for Pediatric Feeding Disorder (PFD) and Avoidant Restrictive Feeding Intake Disorder (ARFID)

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To produce a consensus statement on the psychological treatment of feeding/eating aversions seen in pediatric feeding disorder (PFD) and avoidant/restrictive food intake disorder (ARFID), diagnoses that share common symptoms and psychological mechanisms but have historically been addressed separately in the literature. Method To help
Colleen T. Lukens, Robert M. Dempster, Kamryn T. Eddy, Hayley Estrem, Jessie E. Menzel, Richard J. Noel, Jaclyn L. Pederson, Ana L. Ramirez, Cuyler Romeo, William G. Sharp, Jennifer J. Thomas, Nancy L. Zucker, Hana F. Zickgraf   +12 more
wiley   +1 more source