نتایج جستجو برای: saliva steroid assay
تعداد نتایج: 280039 فیلتر نتایج به سال:
The natural transmission routes of the three feline haemotropic mycoplasmas--Mycoplasma haemofelis, 'Candidatus Mycoplasma haemominutum', and 'Candidatus Mycoplasma turicensis' (CMt)--are largely unknown. Since CMt has been detected in the saliva of infected cats using PCR, we hypothesised that direct transmission via social or aggressive contact may occur. The aim of this study was to evaluate...
Because early childhood is an important period for the colonization of bacteria in the primary dentition, it is possible that antimicrobial factors in saliva may modify these early events. In this study we have followed longitudinally 33 children from predentate to dentate phase and analyzed whole saliva for such salivary factors as lysozyme, lactoferrin, salivary peroxidase, myeloperoxidase, t...
Aim: Oral cancer is a major health problem in India associated with significant morbidity and mortality. Due to the absence of truly specific symptoms, the early diagnosis of oral cancer is quite challenging. Aberrant glycosylation of cell surface glycoconjugates is an important feature of malignant changes. Abnormal glycosylation in cancer leads to formation of altered glycoconjugates such as ...
PURPOSE Seroepidemiological studies on the prevalence of Hepatitis C virus (HCV) in India have been hampered by reluctance of subjects to provide blood samples for testing. We evaluated the use of saliva as an alternate specimen to blood for the detection of antibodies to HCV. METHODS Chronic liver disease (CLD) patients attending the liver clinic were recruited for this study. A saliva and p...
BACKGROUND Dental caries is the most common microbial disease affecting mankind. Caries risk assessment methods, identification of biomarkers and vaccine development strategies are being emphasized to control the incidence of the largely preventable disease. Pattern recognition receptors such as the toll like receptors (TLR) have been implicated as modulators of host-microbial interactions. Sol...
BACKGROUND This article describes a pilot study evaluating a novel liquid biopsy system for non-small cell lung cancer (NSCLC) patients. The electric field-induced release and measurement (EFIRM) method utilizes an electrochemical biosensor for detecting oncogenic mutations in biofluids. METHODS Saliva and plasma of 17 patients were collected from three cancer centers prior to and after surgi...
BACKGROUND The Cortecs Diagnostics Helisal Assay test is a quantitative immunoassay for salivary IgG antibodies against Helicobacter pylori. Saliva can be obtained simply with the kit in the general practitioners surgery. AIMS To compare the new saliva serological test for H pylori with 'gold standard' evidence of H pylori infection (antral biopsy specimens for histology, culture, and urease ...
BACKGROUND Methamphetamine has an adverse effect on the ability to drive safely. Police need to quickly screen potentially impaired drivers therefore a rapid disposable test for methamphetamine is highly desirable. This is the first proof-of-concept report of a disposable electrochemical test for methamphetamine in undiluted saliva. RESULTS A screen printed carbon electrode is used for the N,...
PURPOSE Multiplexing assay of biomarkers at the point-of-care is an elusive goal for molecular diagnostics. EXPERIMENTAL DESIGN Here, we report an electrochemical (EC) sensor for oral cancer detection based on the simultaneous detection of two salivary biomarkers: interleukin (IL)-8 mRNA and IL-8 protein. RESULTS Under the multiplexing mode, the limit of detection of salivary IL-8 mRNA reac...
While saliva is a source of easily accessible bodily fluids, there has been little effort to study its value in cancer diagnosis. We hypothesized that certain proteins would be elevated in the saliva of patients with breast cancer. Our study included 49 healthy individuals and 49 breast cancer patients. The levels of vascular endothelial growth factor (VEGF), epidermal growth factor (EGF) and c...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید