Immunoglobulins such as IgG and IgM have been shown to induce anti-tumour cytotoxic activity. In the present study we therefore explore total serum IgG and IgM expression dynamics in 23 known-aged Tasmanian devils (Sarcophilus harrisii) of which 9 where affected by Devil Facial Tumour Disease (DFTD). DFTD is clonally transmissible cancer that has caused massive declines in devil numbers. Our an...

Background/Objective: To clarify the state of different immunologic factors in patients with acute rheumatic fever (ARF) and rheumatic heart disease (RHD) compared to healthy individuals.Patients and Methods: Patients with ARF (#21), patients with RHD six months after the onset of ARF (#19), and healthy children from the same age group with normal physical examination and no history of pharyngi...

Abstract Despite ongoing efforts to characterize the host response toward SARS-CoV-2, a major gap in our knowledge still exists regarding magnitude and duration of humoral response. Analysis antibody mild versus moderate/severe patients, using new developed quantitative electrochemiluminescent assay for detecting IgM/IgA/IgG antibodies SARS-CoV-2 antigens, revealed rapid onset IgG/IgA antibodie...

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Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is sweeping the world since end of 2019. The titer change antibodies against SARS-CoV-2 needs to be further clarified, clinical and preventive value still investigated. An enzyme-linked immunosorbent assay (ELISA) was established by coating with recombinant spike protein used detect serum immunoglobulin M (IgM) G (IgG) in disease 2019...

OBJECTIVE: To determine the antibody levels (IgM and IgG), using ELISA in suspected patients of COVID-19. STUDY DESIGN: Descriptive cross-sectional study. Place & Duration Study: Real Time PCR Diagnostic Research Laboratory, Peshawar, Khyber Pakhtunkhwa, Pakistan, from May to July 2020. METHODOLOGY: A total 94 blood specimens were collected COVID-19 patients. The (IgG IgM) determined, a IgG IgM...

results a total of 205 blood samples obtained from diabetic patients (42 men and 163 women with age range 13 - 60 years) were examined for the presence of toxoplasma antibodies. among patients, 60 cases (29.3%) were seronegative and 145 patients (70.7%) were seropositive, included 53.145 (36.6%) (igg+, igm+) acute phase, 72.145 (49.6%) (igg+, igm-) chronic phase and 20.145 (13.8%) (igg-, igm+) ...

background toxoplasma gondii has worldwide distribution and is one of the most prevalent infectious agents in humans. objectives the aim of this study was to determine the prevalence of anti-toxoplasma gondii antibodies in hemodialysis patients with chronic kidney disease (ckd) in the hemodialysis unit of fatemeh zahra hospital at the mazandaran university of medical sciences in sari, iran. met...