Protease Antigen Recovery Decreases the Specificity of Bromodeoxyuridine Detection In Formalin-fixed Tissue
نویسندگان
چکیده
منابع مشابه
the effect of aqueous extract of garlic on formalin-induced pain in male rats
چکیده اثر عصاره آبی سیر بر درد ناشی از آزمون فرمالین در موش صحرایی نر به کوشش نرگس اسکندری روزبهانی زمینه و هدف: گیاه سیر از خانواده لیلیاسه و گونهallium sativum بومی آسیای میانه بوده و از دوران ،باستان تاکنون به خواص درمانی متفاوت آن مثل: کاهندگی قندخون، کلسترول خون، فشار خون، اثرات مفیدآن بر دستگاه قلبی عروقی و بیماریهای انعقادی خون، اثرات آنتی اکسیداتیو، درمان بیماریهای تنفسی وگوارشی، ا...
15 صفحه اولDetection of Bromodeoxyuridine in Paraffin- embedded Tissue Sections Using Microwave Antigen Retrieval is Dependent on the Mode of Tissue Fixation
bstract A simple routine microwave antigen retrieval procedure allows the sensitive detection of incorporated BrdU in pulse labeled cells. Of the two fixatives tested, Carnoy’s offers superior nuclear morphology, but with a sacrifice of immunostaining intensity. For investigations where animals are sacrificed within several hours after pulse labeling, Carnoy‘s fixative may prove adequate as a g...
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Since emerging in the late 19(th) century, formaldehyde fixation has become a standard method for preservation of tissues from clinical samples. The advantage of formaldehyde fixation is that fixed tissues can be stored at room temperature for decades without concern for degradation. This has led to the generation of huge tissue banks containing thousands of clinically significant samples. Here...
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Biofluid detectable biomarkers that originate at the site of diseased tissues would be advantageous, in that, they may provide mechanistic information concerning the manifestation and progression of the disease. Unfortunately, tissue biopsies are precious samples that can generally be acquired in small amounts due to the invasive nature of the sample collection. One of the foundations of pathol...
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We demonstrate that Bacillus anthracis may be detected from a formalin-fixed, paraffin-embedded biopsy specimen, even after the patient has received antibiotic treatment. Although traditional PCR methods may not be sufficiently sensitive for anthrax detection in such patients, cycle numbers can be increased or PCR can be repeated by using an aliquot from a previous PCR as the template.
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ژورنال
عنوان ژورنال: Journal of Histochemistry & Cytochemistry
سال: 1997
ISSN: 0022-1554,1551-5044
DOI: 10.1177/002215549704500814