leprae with the Fite-Faraco modification of Ziehl-Neelsen stain using Harris's hæmatoxylin as counter-stain. These cells were rounded, oval, stellate or spindle-shaped with oval, rounded or bean ...

A skin biopsy was obtained, and pathology revealed diffuse infiltration of the dermis with foamy histiocytes, and Ziehl-Neelsen stain demonstrated acid-fast bacilli within the macrophages (figure 2).

Microbiological testing on the tissue biopsy, including gram and Ziehl-Neelsen staining, culture for fungi, mycobacteria and nocardia were all negative. Histopathological examination including ...

These are pretreated and laundered industrial stain monitors that Andrea used during detergent testing. The bottom-middle monitor shows stains pretreated and washed with Tide Free & Gentle.

The best carpet stain removers can be a lifesaver. Many of us have been there, and witnessed that moment when time slows down and a glass of red wine tumbles and splashes across your light carpet.

We also test... How well the paint or stain protects the wood from water. Will its water resistance be able to withstand a British summer? To date, we've seen no difference in the staying power of the ...

Examination of Ziehl-Neelson stained smears for acid-fast bacilli remains the most cost effective and rapid diagnostic available in resource-limited settings. The paucibacillary nature of TB ...

The early clinical features of TBM are nonspecific, making the initial differential diagnosis wide. Rapid diagnosis and initiation of effective antituberculous therapy are fundamental to outcome ...

Use a cloth dipped in the mixture to apply the soapy water to your stain. Gently rub it in from the top down, then rinse with plain water and dry thoroughly with a hair dryer on a cool setting.

Hemosiderin staining refers to discoloration of the skin due to the buildup of hemosiderin beneath the skin. Hemosiderin is a protein compound that helps the body store iron. When trauma or medical ...

MTT Assay Services in India: In the realm of biomedical research, understanding cellular behavior is paramount. Among the various tools and techniques available to scientists, the MTT assay stands out ...