After the use of different Giemsa staining techniques, variations in chromosome banding patterns have often been observed in animal chromosomes. Such staining differences are usually interpreted to indicate that there is more than one type of heterochromatin in many animal chromosomes. Using two differential Giemsa staining techniques we have found different staining patterns in the chromosomes...

AIMS To assess the value of the calcium dependent cell adhesion molecule P-cadherin as a myoepithelial marker in the differential diagnosis of benign and malignant breast lesions. METHODS Immunohistochemical analysis of normal breast, sclerotic breast lesions, tubular carcinomas, and ductal carcinoma in situ using a P-cadherin specific antibody and comparison with smooth muscle actin. RESUL...

This preparation would maintain good contrast and reduce the formation of lead carbonate in resin-embedded tissue sections. new method provides a shorter staining protocol fewer than 5 minutes, extended storage duration, improved contrast, higher broad differential range, prevents contamination from environment. Introducing 20% ethanol to citrate formula makes it be more stable nitrate formula.

Objective and Impact Statement . We present a fully automated hematological analysis framework based on single-channel (single-wavelength), label-free deep-ultraviolet (UV) microscopy that serves as fast, cost-effective alternative to conventional hematology analyzers. Introduction Hematological is essential for the diagnosis monitoring of several diseases but requires complex systems operated ...