In this research, a localized surface plasmon resonance (LSPR)-based bioanalysis method for developing multiarray optical nanochip suitable for screening bimolecular interactions is described.

INTRODUCTION Brucellosis is also known as “undulant fever,” “Mediterranean fever,” or “Malta fever,” and is a zoonotic infection caused by the bacteria of genus Brucella. It is a gram-negative, ...

The epidemiological characteristics and spatial aggregation of human brucellosis were analyzed using descriptive analysis and spatial autocorrelation analysis. The incidence of brucellosis in 2025 was ...

To determine the frequency of anti-Brucella canis antibodies in dogs attended in veterinary clinics from Patos, Paraíba State, Brazil, as well as to identify risk factors and to isolate and identify ...

Antigen presentation in the cortex The survival and CD4 or CD8 lineage commitment of double-positive thymocytes depend on interactions with self-peptide–MHC complexes displayed by cTECs.

Assays for hepatitis B surface antigen (HBsAg) are the most frequently used tests to detect HBV infection. Vaccination for HBV can produce transiently detectable levels of HBsAg in patients.

The types of the immune responses generated against an antigen are determined by the intracellular fate of the antigen. Endogenous antigens are processed in the cytoplasm and initiate cytotoxic T ...