Results 71 to 80 of about 9,852 (215)

Establishment and validation of an immunodiagnostic model for prediction of breast cancer [PDF]

, 2020
Serum autoantibodies that react with tumor-associated antigens (TAAs) can be used as potential biomarkers for diagnosis of cancer. This study aims to evaluate the immunodiagnostic value of 11 anti-TAAs autoantibodies for detection of breast cancer (BC ...
Peng Wang, Hua Ye, Cuipeng Qiu, Jiejie Qin, Bofei Wang, Xiao Wang, Tiandong Li, Jianying Zhang, Liping Dai, Jianxiang Shi   +9 more
core   +1 more source

Frequency of islet autoantibody seropositivity among adults with newly diagnosed type 2 diabetes in the Kazakh population: A cross‐sectional study

Journal of Diabetes Investigation, Volume 17, Issue 6, Page 970-978, June 2026.
Among adults with newly diagnosed type 2 diabetes in Kazakhstan, 25.8% showed islet autoantibody positivity, indicating a substantial autoimmune component. ZnT8 and GADA were the most prevalent, supporting the importance of immunological assessment for accurate diabetes classification.
Khatimya Kudabayeva, Bibigul Tleumagambetova, Yerlan Bazargaliyev, Lorina Vudu   +3 more
wiley   +1 more source

A Rare Case of P‐Null Phenotype Identified During Preoperative Screening

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT A 46‐year‐old woman scheduled for an elective total abdominal hysterectomy was incidentally found to have a rare P‐null (p) phenotype during routine preoperative testing. Although her ABO/Rh type was A positive, the antibody screen demonstrated strong pan‐reactivity with all panel cells, while the autocontrol was negative, indicating an ...
Alireza Abdollahi, Aysan Nozheh, Hassan Sohrabinia, Samaneh Salarvand   +3 more
wiley   +1 more source

Imunodiagnóstico Immunodiagnosis

Memorias do Instituto Oswaldo Cruz, 1992
In the last years, the knowledge about immunodiagnosis in schistosomiasis has increased considerably. This was due to a better immunologic understanding of the host-parasite interaction and the evolution of the technical procedures by the introduction of
Silvia Maria Lucena Montenegro
doaj   +1 more source

Development of a one-step probe based molecular assay for rapid immunodiagnosis of infection with M. tuberculosis using dried blood spots. [PDF]

PLoS ONE, 2014
BACKGROUND:Antigen specific release of IP-10 is the most promising alternative marker to IFN-γ for infection with M. tuberculosis. Compared to Interferon-γ release assays (IGRA), IP-10 is released in high levels enabling novel approaches such as field ...
Thomas Blauenfeldt, Jan Heyckendorf, Sidse Graff Jensen, Christoph Lange, Camilla Drabe, Thomas S Hermansen, Lena de Thurah, Troels Lillebaek, Jesper Eugen-Olsen, Niels Seersholm, Søren Hoff, Jesper Bonde, Morten Ruhwald   +12 more
doaj   +1 more source

Is Environmental Enteric Dysfunction Reversible in Adults? A 7‐Year Observational Follow‐up Study of Histological and Biomarker Outcomes in Urban Bangladesh

Health Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Environmental Enteric Dysfunction (EED) is a subclinical condition of the small intestine linked to chronic inflammation, impaired absorption, which results in undernutrition. While extensively studied in children, its persistence and reversibility in adults remain poorly characterised.
A. H. M. Rezwan, Ar‐Rafi Khan, Shaumik Islam, Md Fuad Al Fidah, Mehjabin Tishan Mahfuz, S. M. Tafsir Hasan, Md. Shabab Hossain, Mustafa Mahfuz, Tahmeed Ahmed   +8 more
wiley   +1 more source

Immunodiagnostic Significance of Anti-RA33 Autoantibodies in Saudi Patients with Rheumatoid Arthritis [PDF]

, 2015
The primary objective of this study was to evaluate and compare the immunodiagnostic significance and utility of anti-RA33 with anti-CCP, RF, and CRP in Saudi patients with rheumatoid arthritis. Methods.
Jamil A. Al-Mughales
core   +1 more source

A novel versatile animal-free 3D tool for rapid low-cost assessment of immunodiagnostic microneedles [PDF]

, 2020
Microneedle devices offer minimally invasive and rapid biomarker extraction from the skin. However, the lack of effective assessment tools for such microneedle devices can delay their development into useful clinical applications.
Velliou, Eirini G., Chen, Tao, Totti, Stella, Dale, Lorraine, Ng, Keng Wooi, Lian, Guoping   +5 more
core   +2 more sources

Long‐Term Effectiveness of Ustekinumab in Patients With Ulcerative Colitis: Real‐World Data From the IBDREAM and Initiative on Crohn and Colitis Registries

JCC Plus, Volume 1, Issue 3, May 2026.
ABSTRACT Background Clinical trials have demonstrated the long‐term efficacy of ustekinumab in the treatment of ulcerative colitis (UC). However, real‐world data on its long‐term effectiveness beyond 1 year of follow‐up remain limited. Methods This multicenter cohort study evaluated the effectiveness of ustekinumab in adults with UC treated in routine ...
Koen Totté, Loriane Verleye, Rachel West, Alexander Bodelier, Willemijn van Dop, Meike Hirdes, Jeroen Jansen, Steven Jeuring, Sander van der Marel, Peter Mensink, Marieke Pierik, Saba Popal, Marijn Visschedijk, Annemarie de Vries, Zlatan Mujagić, Tessa Römkens, Marjolijn Duijvestein, On behalf of the IBDREAM and the Dutch Initiative on Crohn and Colitis (ICC)   +17 more
wiley   +1 more source

Detection of a Giardia lamblia coproantigen by using a commercially available immunoenzymatic assay, in Belo Horizonte, Brazil Avaliação do ProSpeT Giardia ensaio em microplaca na detecção de coproantígenos de Giardia lamblia, em fezes de pacientes de Belo Horizonte, Brasil

Revista do Instituto de Medicina Tropical de São Paulo, 1999
It is known that fecal examination to detect Giardia lamblia cysts or trophozoites produces a high percentage of false-negative results. A commercially available immunoenzymatic assay (ProSpecT Giardia Microplate Assay, Alexon, Inc., BIOBRÁS) to detect G.
Míriam Oliveira e ROCHA, Rômulo Teixeira de MELLO, Tânia Mara Pinto Dabés GUIMARÃES, Vicente de Paulo Coelho Peixoto de TOLEDO, Maria da Conceição Carneiro Gonçalves MOREIRA, Carlos Alberto da COSTA   +5 more
doaj   +1 more source