WordNet

a compound (such as ethanol or formaldehyde) that fixes tissues and cells for microscopic study
a varnish dissolved in alcohol and sprayed over pictures to prevent smudging

PrepTutorEJDIC

固着(固定)性の / (染色・絵画などの)色留め剤,定着液

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1. 胎盤病理組織報告the placental pathology report [show details]
… approximately 32 weeks, the placental villi should have a predominance of small terminal villi with abundant knots and vasculosyncytial membranes. Identification of mature villi in a preterm gestation (ie, before …
2. 胎盤の病理：神経学的障害児に関連可能な所見placental pathology findings potentially associated with neurologic impairment in children [show details]
…devascularized distal villi, in varying stages of degeneration, usually accompanied by identifiable organizing thrombi in upstream feeding vessels in the chorionic plate or large stem villi . It is closely …
3. 乳癌におけるホルモン受容体：臨床的有用性および検査精度向上のためのガイドラインの推奨hormone receptors in breast cancer clinical utility and guideline recommendations to improve test accuracy [show details]
…recorded by two of the six sites . For the two sites, the average time to fixative was 18 minutes, and the average time in fixative was 18 hours. In this cohort, there was a lower prevalence of ER and PR …
4. 胎盤の肉眼的評価gross examination of the placenta [show details]
… trophoblast: the chorionic villi. Parenchyma is composed of maternal tissues (decidua and its components and the intervillous blood), villi (placental components),… Only after these tests are performed can the placenta then be placed in fixative (eg,…
5. 表皮水疱症の診断diagnosis of epidermolysis bullosa [show details]
… It is essential to avoid contamination of the IFM sample with formalin or TEM fixative to preserve antigen expression.… fetal DNA is obtained from chorionic villi (in the first trimester of pregnancy) or amniotic…

English Journal

High-resolution elemental mapping of human placental chorionic villi using synchrotron X-ray fluorescence spectroscopy.

Punshon T1, Chen S, Finney L, Howard L, Jackson BP, Karagas MR, Ornvold K.
Analytical and bioanalytical chemistry.Anal Bioanal Chem.2015 Sep;407(22):6839-50. doi: 10.1007/s00216-015-8861-5. Epub 2015 Jul 3.
PMID 26138895

Whipple disease diagnosed with PCR using formalin-fixed paraffin-embedded specimens of the intestinal mucosa.

Yajima N1, Wada R, Kimura S, Matsuzaki Y, Chiba D, Ebina Y, Ohkusu K, Yagihashi S.
Internal medicine (Tokyo, Japan).Intern Med.2013;52(2):219-22. Epub 2013 Jan 15.
PMID 23318851

Expression pattern of tumor necrosis factor alpha in placentae of idiopathic fetal growth restriction.

Almasry SM1, Eldomiaty MA, Elfayomy AK, Habib FA.
Journal of molecular histology.J Mol Histol.2012 Jun;43(3):253-61. doi: 10.1007/s10735-012-9410-6. Epub 2012 Mar 30.
PMID 22461198

Related Links

On the fixation of intestinal absorptive cells - ScienceDirect

This specific pattern of fixative penetration seems to be due mainly to the mucus surrounding the villi. A method is suggested by which this effect can be avoided. For the study of human intestinal biopsy material, the only feasible

Impact of Developmental Age, Necrotizing Enterocolitis ...

When fixed with Carnoy’s fixative, mucus between villi had a globule-bearing filamentous structure with pores of varying size and visibly distinct mucin fibers (Fig. 7A2,B2).

What is the best method for fixation of the rabbit gut for paraffin ...

Whatever fixative you use, squirt it into the lumen of the intestine first, to inactivate digestive enzymes and initiate stabilization of the epithelium and villi. Then cut out the pieces you need ...