Bệnh tích nội nhân thần kinh: Nghiên cứu chuỗi polymerase và cấu trúc siêu vi của mẫu sinh thiết trực tràng trong một trường hợp mới

Springer Science and Business Media LLC - Tập 91 - Trang 215-218 - 1996
Alessandro Malandrini1, Gian Maria Fabrizi1, Tiziana Cavallaro1, Maurizio Zazzi2, Emma Parrotta1, Laura Romano2, Gianna Berti1, Marcello Villanova1, Gian Carlo Guazzi1
1Institute of Neurological Sciences, University of Siena, Siena, Italy
2Department of Molecular Biology, University of Siena, Siena, Italy

Tóm tắt

Chúng tôi báo cáo trường hợp của một cậu bé mắc bệnh tích nội nhân thần kinh, trong đó chẩn đoán được thực hiện thông qua việc khám xét mẫu sinh thiết trực tràng. Các yếu tố nội nhân được quan sát thấy trong đám rối Auerbach và Meissner. Để hiểu rõ hơn về sinh lý bệnh học của căn bệnh rất hiếm này, chúng tôi đã tiến hành phản ứng chuỗi polymerase (PCR) và phân tích PCR đảo ngược để tìm kiếm axit nucleic virus của virus gây suy giảm miễn dịch ở người type 1 (HIV-1), HIV-2, cytomegalovirus ở người và virus sởi. Không phát hiện axit nucleic virus nào trong mẫu sinh thiết.

Từ khóa

#bệnh tích nội nhân thần kinh #sinh thiết trực tràng #PCR #axit nucleic virus

Tài liệu tham khảo

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