THE infrequency with which a firm clinical diagnosis of pyelonephritis can be made without histologic examination of renal tissue prompted the present study. The urinary sediment might be expected to ...

Cells of the immune system act locally to ameliorate, prevent or exacerbate disease 1,2,3,4,5. Thus, immune responses must be characterized directly within affected tissues. However, cells of the ...

Gram staining, first developed in 1884 by Hans Christian Gram, remains a foundation of microbiology for separating bacteria into Gram-positive and Gram-negative groups. This simple yet powerful test ...

In many cases, researchers are faced with the need to detect two or more antigens in a single tissue specimen. The creates an issue called ‘colocalization’, where an antibody binds to multiple ...

A new X-ray imaging technique could transform how hospitals analyze tissue samples, potentially speeding up diagnoses and improving outcomes for patients, shows a new study led by UCL researchers. The ...

Water is used in histology labs in several ways. Not only it is the key component of many of the reagents prepared in the laboratory, but is also used for tissue floatation baths, tissue processors ...

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