Results 51 to 60 of about 635,694 (348)

Optimal fluorescein-to-protein ratios of bacterial direct fluorescent-antibody reagents [PDF]

open access: yesJournal of Clinical Microbiology, 1981
A number of bacterial systems were studied with specific direct fluorescent-antibody reagents prepared from rabbit antiserum fractions and having a wide range of fluorescein-to-protein ratios. These systems included Bacteroides, Bordetella, Clostridium, Escherichia, Legionella, Listeria, Salmonella, Shigella, and Streptococcus. For all systems studied,
B Pittman, R M McKinney, G A Hebert
openaire   +3 more sources

In Vivo Fluorescence Imaging of E-Selectin: Quantitative Detection of Endothelial Activation in Arthritis [PDF]

open access: yes, 2010
Rheumatoid arthritis (RA) is a chronic progressive systemic inflammatory disease, characterized by synovial inflammation and localized destruction of cartilage and bone.
Gompels, Luke, Gompels, Luke
core   +1 more source

Applications of Graphene Quantum Dots in Biomedical Sensors [PDF]

open access: yes, 2020
Due to the proliferative cancer rates, cardiovascular diseases, neurodegenerative disorders, autoimmune diseases and a plethora of infections across the globe, it is essential to introduce strategies that can rapidly and specifically detect the ultralow ...
Altintas, Zeynep, Mansuriya, Bhargav D.
core   +1 more source

Immuno-gold Labelling of Chlamydia trachomatis [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2009
Background Chlamydia trachomatis is considered as an important cause of preventable sexually transmitted diseases worldwide. It is known to be of an obligate intracellular nature and enters its target cells via an endocytic process.
Saeid Hosseinzadeh, Mehdi Fazeli
doaj   +1 more source

Systemic disease in leukocytoclastic vasculitis: a focus on direct immunofluorescence findings [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2023
Background Direct immunofluorescence (DIF) panels are usually ordered for clinically suspected cutaneous vasculitis, but their positivity rate is variable, and their prognostic significance is not clear to date.
Sümeyre Seda Ertekin   +6 more
doaj   +1 more source

Mucous membrane pemphigoid - a report of four cases [PDF]

open access: yesVojnosanitetski Pregled, 2023
Introduction. Mucous membrane pemphigoid (MMP) is a rare autoimmune, chronic inflammatory disease that affects mucous membranes, most commonly the eyes and mouth, with or without skin involvement.
Jocić Ivana   +4 more
doaj   +1 more source

A comparison of the distribution of actin and tubulin in the mammalian mitotic spindle as seen by indirect immunofluorescence [PDF]

open access: yes, 1977
Rabbit antibodies against actin and tubulin were used in an indirect immunofluorescence study of the structure of the mitotic spindle of PtK1 cells after lysis under conditions that preserve anaphase chromosome movement. During early prophase there is no
Cande, W. Zacheus   +2 more
core   +5 more sources

Childhood pemphigus vulgaris is a challenging diagnosis

open access: yesAutopsy and Case Reports, 2021
Pemphigus Vulgaris (PV) is an uncommon autoimmune and blistering mucocutaneous disease. Childhood Pemphigus Vulgaris (CPV) is a pediatric variant of PV, which affects children below 12 years, being very rare among children under 10 years of age.
Gastão Tenório Lins Filho   +6 more
doaj  

The conventional diagnosis challenge: Real-time PCR and nested PCR correlation with the scoring system for individuals at high-risk of Pneumocystis jirovecii pneumonia

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2023
Introduction. Pneumocystis jirovecii is an opportunistic fungus that affects mainly people living with HIV (CD4 cell count lower than 200 cells/ml) and other immunosuppressed patients. Since P.
Fernando Almeida-Siva   +8 more
doaj   +1 more source

DIAGNOSIS OF ANIMAL RABIES: COMPARISON OF DIRECT FLUORESCENT ANTIBODY TEST (dFAT), REVERSE TRANSCRIPTASE -PCR AND REAL-TIME PCR

open access: yes, 2016
Rabies is endemic in most parts of India, with the exception of Andaman and Nicobar, Lakshadweep islands and to some extent Nagaland. For prevention and control it is essential to rapidly and precisely diagnose rabies.
Manjunathareddy Gb   +9 more
semanticscholar   +1 more source

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