Results 71 to 80 of about 15,620 (207)

Etiology, pathogenesis and treatment of peri‐implantitis: A European perspective

Periodontology 2000, EarlyView.
Abstract Peri‐implantitis is a plaque‐associated pathological condition occurring in tissues around dental implants. It is characterized by inflammation in the peri‐implant mucosa and progressive loss of supporting bone. Over the last 30 years, peri‐implantitis has become a major disease burden in dentistry.
Tord Berglundh, Andrea Mombelli, Frank Schwarz, Jan Derks   +3 more
wiley   +1 more source

Cutting Edge: CD1a Tetramers and Dextramers Identify Human Lipopeptide - Specific T Cells Ex Vivo [PDF]

, 2013
Human CD1a mediates foreign Ag recognition by a T cell clone, but the nature of possible TCR interactions with CD1a/lipid are unknown. After incubating CD1a with a mycobacterial lipopeptide Ag, dideoxymycobactin (DDM), we identified and measured binding ...
Altman, J. D., Moody, D.B., Turner, M. T., Dep Infectieziekten Immunologie, Kasmar, A., Gras, S., Schiefner, A., Altman, J.D., Bhati, M., Tan, L.L., Rossjohn, J., Young, D.C., Kasmar, A. G., Turner, M.T., Jakobsen, S., Shires, J., Young, D. C., van Rhijn, I., Kalathur, R.C., Cheng, T.Y., Wilson, I.A., Kalathur, R. C., Wilson, I. A., Tan, L. L., Strategic Infection Biology, Birkinshaw, R.W., Magalhaes, K. G., Moody, D. B., Rossjohn, Jamie, Cheng, T.-Y., Magalhaes, T., Birkinshaw, R. W.   +31 more
core   +2 more sources

Chronic Pruritic Papular Eruption in an Elderly Man

JEADV Clinical Practice, EarlyView.
Filipe Monteiro, Inês Tribolet‐Abreu, Gustavo Almeida‐Silva, Inês Amaral, Ivânia Soares, Sónia Fernandes, Joana Antunes   +6 more
wiley   +1 more source

Fine‐Needle Aspirate Cytology of Feline Pulmonary Langerhans Cell Histiocytosis in Two Cats

Veterinary Clinical Pathology, EarlyView.
ABSTRACT Feline pulmonary Langerhans cell histiocytosis (FPLCH) is a rare histiocytic disorder in cats, usually diagnosed post‐mortem following natural death or euthanasia for severe respiratory distress. Antemortem diagnosis has been reported only once, achieved by cytologic examination of bronchoalveolar lavage fluid combined with immunocytochemistry,
Karuna Katariwala, Martim Matias, Isabel Amores‐Fuster, Doroteia Bota, Guido Rocchigiani, Carolina Naranjo, Nazaré Pinto da Cunha, Martina Piviani   +7 more
wiley   +1 more source

Two canine CD1a proteins are differentially expressed in skin [PDF]

Immunogenetics, 2008
Lipid antigens are presented to T cells by the CD1 family of proteins. In this study, we characterize the complete dog (Canis familiaris) CD1 locus, which is located on chromosome 38. The canine locus contains eight CD1A genes (canCD1A), of which five are pseudogenes, one canCD1B, one canCD1C, one canCD1D, and one canCD1E gene.
Looringh Van Beeck, Frank A., Zajonc, Dirk M., Moore, Peter F., Schlotter, Yvette M., Broere, Femke, Rutten, Victor P.M.G., Willemse, Ton, Van Rhijn, Ildiko   +7 more
openaire   +5 more sources

Polymorphism in Exon 2 of CD1 Genes in Southwest of Iran.

Iranian Journal of Public Health, 2013
The CD1 family is less variable transmembrane antigen presenting molecules related to the MHC molecules. CD1a and CD1e genes are the most polymorphic ones associated with autoimmune diseases.
Hossein Golmoghaddam, Nargess Arandi, Abbas Ghaderi, Mehrnoosh Doroudchi   +3 more
doaj   +2 more sources

Expression of cluster of differentiation 1a-positive langerhans cells in oral lichen planus

Indian Journal of Dermatology, 2019
Background/Purpose: Lichen planus is a T-cell-mediated mucocutaneous disorder characterized histopathologically by a band of chronic inflammatory cells in the subepithelial zone and degeneration of basal layer. The present study was aimed to evaluate the
Thankanadar Arul Kumar, Veeran Veeravarmal, Ramdas Madhavan Nirmal, Ramamoorthy Amsaveni, Mohamed Hanifa Mohamed Nassar, Ganesan Kesavan   +5 more
doaj   +1 more source

Profile of immune cells in axillary lymph nodes predicts disease-free survival in breast cancer.

PLoS Medicine, 2005
BACKGROUND: While lymph node metastasis is among the strongest predictors of disease-free and overall survival for patients with breast cancer, the immunological nature of tumor-draining lymph nodes is often ignored, and may provide additional prognostic
Holbrook E Kohrt, Navid Nouri, Kent Nowels, Denise Johnson, Susan Holmes, Peter P Lee   +5 more
doaj   +2 more sources

Infantile Central Nervous System Juvenile Xanthogranuloma With Somatic CSF1R Mutation Responsive to Imatinib Monotherapy

Pediatric Blood &Cancer, Volume 73, Issue 10, October 2026.
ABSTRACT Juvenile xanthogranuloma (JXG) of the central nervous system (CNS) is a rare non‐Langerhans cell histiocytosis. CSF1R mutations have been reported for peripheral JXG, but not in CNS JXG. A 3‐month‐old male presented with fever, lymphadenopathy, and macrocephaly with bulging fontanelles.
Sima Vazquez, Kayla Etienne, Long Di, Valerie Martinez‐Torres, Andrew Rosenberg, Sakir H. Gultekin, Aditi Dhir, Bradley Gampel, Heather J. McCrea   +8 more
wiley   +1 more source

Evaluation of CD1a immunostaining in the diagnosis of cutaneous leishmaniasis caused by Leishmania donovani in Sri Lanka

Parasitology
Cutaneous leishmaniasis (CL) is a vector-borne parasitic disease, routinely diagnosed by direct light microscopy. The sensitivity of this method is dependent on the number of parasites present in the lesion.
Hasna Riyal, Nilakshi Samaranayake, Priyani Amarathunga, Deepani Munidasa, Nadira Karunaweera   +4 more
doaj   +1 more source