Results 91 to 100 of about 484,163 (235)

SecureABC: Secure AntiBody Certificates for COVID-19 [PDF]

arXiv, 2020
COVID-19 has resulted in unprecedented social distancing policies being enforced worldwide. As governments seek to restore their economies, open workplaces and permit travel there is a demand for technologies that may alleviate the requirement for social distancing whilst also protecting healthcare services.
arxiv  

The Applications of Fluorescent Antibody Techniques in Bacteriology and Virology [PDF]

Proceedings of the Royal Society of Medicine, 1963
G. V. Heimer, C. E. D. Taylor, A. J. H. Tomlinson, D. J. Lea   +3 more
  +9 more sources

Reproducibility of Clinico-histopathological Findings by Direct Immunofluorescence of Fixed, Paraffin Embedded Tissue Specimens for Diagnosis of Lichen Planus

Journal of Islamic Dental Association of Iran, 2015
Background and Aim: Lichen planus (LP) is a chronic mucocutaneous disorder mediatd by the impaired immunity, in which the association of clinical and histopathological findings is necessary for a definite diagnosis.
Ali Reza Ghannadan, Maryam Seyedmajidi, Sara Mehrabi, Ozra Abdolabadi, Pouyan Aminishakib, Ali Bijani   +5 more
doaj  

Case for diagnosis Caso para diagnóstico

Anais Brasileiros de Dermatologia, 2012
We report a clinical case of a rare variant of pemphigus - pemphigus herpetiformis - which combines the clinical features of dermatitis herpetiformis with the immunological findings of pemphigus.
Iolanda Conde Fernandes, Madalena Sanches, Rosário Alves, Manuela Selores   +3 more
doaj   +1 more source

Approaches to overcome flow cytometry limitations in the analysis of cells from veterinary relevant species [PDF]

, 2020
BACKGROUND: Flow cytometry is a powerful tool for the multiparameter analysis of leukocyte subsets on the single cell level. Recent advances have greatly increased the number of fluorochrome-labeled antibodies in flow cytometry.
Debes, Gudrun F., Hunka, Julia, Riley, John T   +2 more
core   +1 more source

American cutaneous leishmaniasis in dogs from an endemic urban area in Cianorte municipality, Paraná State, Brazil

Journal of Venomous Animals and Toxins including Tropical Diseases, 2010
American cutaneous leishmaniasis (ACL) was investigated in dogs from an urban endemic area in Cianorte, Paraná state, Brazil. Of 169 studied dogs, none presented suspected ACL lesions.
DA Cerino, J Veloso, TF Perles, PD Zanzarini, MVC Lonardoni, TGV Silveira   +5 more
doaj   +1 more source

Análise de exames de imunofluorescência direta para o diagnóstico de tracoma

Revista de Saúde Pública
Para confirmação de foco de tracoma em locais onde não existiam casos anteriormente relatados, a Secretaria de Estado da Saúde preconiza a realização de exames laboratoriais principalmente pelo fato da doença ter sido considerada erradicada no Estado de ...
Norma H. Medina, Rosana M. Gentil, Márcia Caraça, César K. Suzuki, Heloísa H. B. Melles   +4 more
doaj  

Expression and significance of p120ctn isoforms in lung squamous cell carcinomas

Chinese Journal of Lung Cancer, 2008
Background and Objective It has been proven that p120ctn plaied an important role in cell adhesion and correlates with tumorigenesis significantly, the aim of this work is to investigate the expression of p120ctn(p120 catenin) isoform proteins in lung ...
Enhua WANG, Yan WANG, Yang LIU, Yuan MIAO   +3 more
doaj  

Immunofluorescence and its application in dermatopathology with oral manifestations: Revisited

Journal of Orofacial Sciences, 2013
The use of fluorescence probes the field of cell and molecular biology. Immunofluorescence is a molecular method for detection of antigen or antibody in a tissue section/serum sample. Although histopathology remains gold standard for most of auto immune,
R S Arvind Babu, P Chandrasekar, K Lalith Prakash Chandra, G Sridhar Reddy, K Krian Kumar, B V Ramana Reddy   +5 more
doaj   +1 more source

Acidic microenvironment plays a key role in human melanoma progression through a sustained exosome mediated transfer of clinically relevant metastatic molecules [PDF]

, 2018
Background: Microenvironment cues involved in melanoma progression are largely unknown. Melanoma is highly influenced in its aggressive phenotype by the changes it determinates in its microenvironment, such as pH decrease, in turn influencing cancer cell
A Albini, A Lardner, Alessandra Carè, AR Hess, Bok Hong, C Coscia, Carla Raggi, CC Jiang, CP Lai, Cristiana Zanetti, D Hanahan, E Alegre, E Willms, EK Rofstad, Elin J Ekström, Elisabetta Pizzi, Fabrizio Mattei, Federica Felicetti, Federica Fratini, G Helmlinger, G Raposo, H Mizuno, H Peinado, I Lazar, I Parolini, IF Robey, Isabella Parolini, J Kowal, J Lotvall, J Niu, J Skog, J Webber, Jessica Lamberti, JL Hood, JL Hood, JL Wike-Hooley, JM Graham, JR Knutson, K Al-Nedawi, Katia Fecchi, Luca Fantozzi, Luca Pasquini, M Colombo, M Logozzi, Massimo Sanchez, Massimo Sargiacomo, MR Muhsin-Sharafaldine, N Raghunand, O WARBURG, P Vaupel, R Valenti, RE Moellering, Rossella Puglisi, S Dror, S Dutta, S Peppicelli, SK Huang, Stefania D’Atri, T Fiaschi, T Fukamachi, T Groot Kormelink, T Kobayashi, V Estrella, V Pospichalova, V Vukovic, XY Yam, Y Ishihama, Zaira Boussadia   +67 more
core   +10 more sources