Results 61 to 70 of about 21,356 (185)

[Improved hemagglutination and hemagglutination inhibition tests for arboviruses].

Voprosy virusologii, 1976
The capacity of formalinized goose erythrocytes to be agglutinated in interactions with arboviruses was studied. Formalinized goose erythrocytes were found to be as sensitive as native erythrocytes, and were used successfully for diagnosis of arbovirus infections and study of the immune structure of the human population and animals.
T V, Kiriushchenko, S K, Karimov, N I, Krasnoborodkina   +2 more
openaire   +1 more source

A Modification of the Hemagglutination Test for Rheumatoid Arthritis.

Experimental Biology and Medicine, 1949
Summary1. The hemaggutination test for rheumatoid arthritis is modified by the selective absorption of non-specific factors. The details of this modification are described.2.
G, HELLER, A S, JACOBSON, M H, KOLODNY
openaire   +2 more sources

Rational Design of Glycolipid‐Based Coacervates for Sequestration of Macromolecules and Enveloped Viruses

Small Science, Volume 6, Issue 11, November 2026.
The rational design of novel glycolipid‐based self‐coacervates by tuning attractive (pi–pi and H‐bonding) and repulsive (electrostatic) interactions is reported. The low‐molecular‐weight glycolipid‐based MWGSD‐A4 coacervates can encapsulate dyes, drugs, proteins, and pathogenic viruses.
Nikesh Dewangan, Sandeep Yadav, Sarani Biswas, Indrani Das Jana, Ananya Ghosh, Priyaraj Pal, Arindam Mondal, Amirul Islam Mallick, Pradip Kumar Tarafdar   +8 more
wiley   +1 more source

Probiotics as a Strategy for Mitigating Viral Infections in Poultry: Immunomodulatory Mechanisms and Therapeutic Potential

Veterinary Medicine and Science, Volume 12, Issue 6, November 2026.
Probiotics—particularly Lactobacillus acidophilus, L. casei and L. plantarum—may mitigate NDV, AIV and IBV infections by modulating immunity, supporting gut microbiome and barrier function, and enhancing vaccine responses, although stronger strain‐specific, safety, mechanistic and field‐based evidence is needed. ABSTRACT Poultry viral infections remain
Elmer Nayra Ametefe, Daniel Saka, Juliet Nuerkie Anang, Lourraine Sena Doh, Leonard Kofi Adjorlolo   +4 more
wiley   +1 more source

Trained Immunity in Childhood Vaccination

Acta Paediatrica, Volume 115, Issue 11, Page 2402-2413, November 2026.
Trained immunity as an emerging concept in paediatric vaccinology. Trained immunity links vaccine stimuli through epigenetic and metabolic reprogramming to enhanced innate immune cell function, thereby strengthening protection against diverse pathogens while promoting adaptive immune responses through more efficient antigen presentation and co ...
ChenRongRong Cai, Lubnaa Hossenbaccus, Eva Kaufmann   +2 more
wiley   +1 more source

Optimization of Roasting Enhances Bioactive Profiles, Antioxidant Activity, and Reduces Lectin Content in Bean Flours: Implications for Functional Plant‐Based Ingredients

Journal of Food Process Engineering, Volume 49, Issue 11, November 2026.
Graphical representation of the response surface methodology (RSM) framework applied to optimize roasting temperature (150°C–220°C) and time (10–20 min) in pulses. Optimized processing and subsequent milling produce roasted bean flour with significantly reduced lectin content and improved phytochemical profiles and antioxidant activity.
Olumide O. Fashakin, Karen Cichy, Ilce G. Medina‐Meza   +2 more
wiley   +1 more source

Cost utility analysis of diagnostic method of syphilis

Online Journal of Health & Allied Sciences, 2008
Presently, the diagnosis of syphilis is dependent mainly on serological tests. The most widely used screening tests for syphilis are the VDRL and the rapid plasma reagin (RPR) and for confirmation, the fluorescent treponemal antibody (FTA) and the ...
Viroj Wiwanitkit
doaj  

Cervical Syphilitic Lymphadenitis in Initially Suspected Malignant Disease

Annals of Internal Medicine: Clinical Cases
A woman presented to our hospital with cervical lymph node enlargement and was suspected of having a malignancy, most likely lymphoma. Consequently, we scheduled a lymph node biopsy; however, additional hematologic rapid plasma reagin and treponema ...
Hisataka Ominato, Ryo Ota, Takumi Kumai, Miki Takahara   +3 more
doaj   +1 more source

Comparative accuracy of typhoid diagnostic tools: A Bayesian latent-class network analysis.

PLoS Neglected Tropical Diseases, 2019
BackgroundTyphoid fevers are infections caused by the bacteria Salmonella enterica serovar Typhi (Salmonella Typhi) and Paratyphi A, B and C (Salmonella Paratyphi).
Paul Arora, Kristian Thorlund, Darren R Brenner, Jason R Andrews   +3 more
doaj   +1 more source

Triagem neonatal para infecção chagásica congênita: aplicação de análise de classe latente para avaliação dos testes diagnósticos Neonatal screening for congenital Chagas infection: application of latent class analysis for diagnostic test evaluation

Revista da Sociedade Brasileira de Medicina Tropical, 2008
O presente estudo tem como objetivo avaliar os testes sorológicos convencionais usados na triagem neonatal para doença de Chagas, discutindo métodos estatísticos disponíveis.
André Queiroz de Andrade, Eliane Dias Gontijo   +1 more
doaj   +1 more source