Tissue microarrays combines tens to hundreds of paraffin-embedded tissue cores into a single paraffin block. It is a practical and highly effective technique for high-throughput analyses of various ...

To construct a tissue microarray, small core biopsies are taken from viable, morphologically representative areas of paraffin-embedded tumor tissues and assembled on a recipient paraffin block.

Formalin-fixed, paraffin-embedded tissue blocks from 45 consecutive cases from 1990 to 1994 of high-grade serous carcinoma of the ovary were selected.

To study tissue samples from multiple patients, researchers use tissue microarrays (TMAs), a technology in which hundreds of tissue cores are arranged on a single glass slide for analysis by ...

March 15, 2006 (Vol. 26, No. 6) Emphasis on Potential Clinical Applications and Enhancing RNA Sample Quality Researchers are beginning to look at tissue microarrays (TMA) from different ...

The histotech uses the microtome to cut thin sections of the paraffin block containing the biopsy specimen. ... The quality of the tissue sections is not as good as those of the permanent section.

This is routinely achieved by placing the paraffin blocks on ice, cooling both the tissue and the wax to a similar consistency and swelling the tissue to make it easier to section. As the block ...

Custom tissue blocks for specific projects can be prepared. This includes both individual tissues and arrayed multitissue blocks. Core technicians section frozen and paraffin-embedded blocks for ...

Each tissue microarray is constructed from paraffin-embedded (FFPE) tissue blocks from a specific number of donor cases. Additionally, the microarrays come in various configurations, with a range of ...

This is routinely achieved by placing the paraffin blocks on ice, cooling both the tissue and the wax to a similar consistency and swelling the tissue to make it easier to section. As the block heats ...

Precision for Medicine offers an extensive inventory of pathologist-reviewed FFPE tissue blocks, slides, curls, cores, and tissue microarrays from both normal and diseased subjects, all collected ...