Results 211 to 220 of about 849,753 (244)
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Ureterostomy in Situ

Scandinavian Journal of Urology and Nephrology, 1967
Ureterostomy in situ is technically simple to perform and causes little traumatization. It affords satisfactory drainage and, in present-day experience, is not attended by any complications. Five recent cases are reported and the indications and technique are discussed.
A, Engberg, A, Palmlöv
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Research in situ

Nature Methods, 2007
Research performed where epidemics hit the hardest is necessary to bring solutions to the major health crises that plague poverty-stricken areas. Far from being limited to these areas, 'research in situ' can benefit health management worldwide. There are pressing technological needs to be addressed in order to facilitate such research.
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In situ Hybridization

2013
A non-radioactive in situ hybridization protocol is presented for localization of mRNA transcripts in thin tissue sections. In situ hybridization provides spatial resolution of transcript distribution at the cellular level that is not attained by Northern hybridization or PCR-based methods using organ- or tissue-derived RNA. With appropriately designed
Chung-Jui, Tsai, Scott A, Harding
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Carcinoma in Situ

New England Journal of Medicine, 1955
Skin and Other Nonglandular Surfaces Skin Since the skin is the area most accessible to inspection, it is natural that lesions suspected of being precancerous should be carefully watched for long p...
R H, FENNELL, B, CASTLEMAN
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In situ Hybridization

2008
Hybridization is the formation of hybrid nucleic acid molecules with complementary nucleotide sequences in DNA:DNA, DNA:RNA, or RNA:RNA forms. In situ hybridization is a highly sensitive technique that allows detection and localization of specific DNA or RNA molecules in morphologically preserved isolated cells, histological tissue sections, or ...
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Carcinoma in situ

BMJ, 2013
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Nigel, Bundred, J Michael, Dixon
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In Situ Hybridization

Clinics in Laboratory Medicine, 1990
In situ hybridization is a technique with wide application in laboratory medicine. In this article, the basic and technical aspects of in situ hybridization are reviewed, and applications are discussed that emphasize methods for the detection of gene expression.
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NEUROBLASTOMA IN SITU

Acta Pathologica Japonica, 1982
Two cases of neuroblastoma in situ incidentally found in young infants at autopsy are reported. One was an 8‐day‐old female infant of large for dates clinically diagnosed as fetal erythroblastosis. Histologically, several foci of tumor were scattered within the medulla of the left adrenal gland.
R, Hasegawa   +6 more
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In Situ Amplification

2003
A major limitation of solution phase polymerase chain reaction (PCR) is the inability to visualize and localize amplified product within cellular and tissue specimens. In situ hybrrdization (ISH) does permit localization of specific nucleic acid sequences at the individual cell level.
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In situ hybridization

Clinics in Dermatology, 1991
Abstract Although several molecular biology techniques can be used to measure mRNA, only in situ hybridization (or in situ transcription) permit specific localization of DNA or an mRNA species within a tissue section or cell preparation. With appropriate fixation, mRNAs can be preserved and detected in tissue sections by using DNA or RNA probes ...
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