Androgen receptor overexpression by immunohistochemistry in malignant salivary gland tumors in Tanzania by Subira Matiku, Gad Murenzi, Eulade Rugengamanzi, Edwin Liwa, Idd Shaban, Aron Orgenes, Erick P. Magorosa, Amos Mwakigonja, Edda Vuhahula

“…Methodology This was a retrospective cross-sectional analytical study of archived paraffin embedded tissue blocks of malignant SGTs diagnosed at MNH Central Pathology Laboratory (CPL) from January 2019 to December 2022. …”
Get full text

CDC20 and CCNB1 Overexpression as Prognostic Markers in Bladder Cancer by Hatice Sevim Nalkiran, Ilknur Biri, Ihsan Nalkiran, Hakki Uzun, Sumeyye Durur, Recep Bedir

“…<b>Methods:</b> RNA was extracted from paraffin-embedded BC tissues and the gene expression levels of CDC20 and CCNB1 were analyzed using qRT-PCR. …”
Get full text

E. Coli cytotoxic necrotizing factor-1 promotes colorectal carcinogenesis by causing oxidative stress, DNA damage and intestinal permeability alteration by Michela Tozzi, Alessia Fiore, Sara Travaglione, Francesca Marcon, Gabriella Rainaldi, Elena Angela Pia Germinario, Ilenia Laterza, Simona Donati, Daniele Macchia, Massimo Spada, Omar Leoni, Maria Cristina Quattrini, Donatella Pietraforte, Sofia Tomasoni, Filippo Torrigiani, Ranieri Verin, Paola Matarrese, Lucrezia Gambardella, Francesca Spadaro, Maria Carollo, Agostina Pietrantoni, Francesca Carlini, Concetta Panebianco, Valerio Pazienza, Filomena Colella, Donatella Lucchetti, Alessandro Sgambato, Antonella Sistigu, Federica Moschella, Marco Guidotti, Olimpia Vincentini, Zaira Maroccia, Mauro Biffoni, Roberta De Angelis, Laura Bracci, Alessia Fabbri

“…Immunohistochemistry and immunofluorescence stainings of formalin-fixed paraffin-embedded (FFPE) colon tissue were carried out as well as fecal microbiota composition analysis by 16 S rRNA gene sequencing. …”
Get full text

B7-H3 CAR-T cell therapy combined with irradiation is effective in targeting bulk and radiation-resistant chordoma cancer cells by Kun Wang, Gianpietro Dotti, Soldano Ferrone, Yufeng Wang, Yin P Hung, Tao Ma, Giulia Cattaneo, Xinhui Wang, David O Osei-Hwedieh, Tara A Walhart, Joseph H Schwab

“…The expression of B7-H3 in paraffin-embedded chordoma tissue was determined by immunohistochemical staining, and the expression of B7-H3 in chordoma cells was measured by flow cytometry. …”
Get full text

Давньоіранське зображення хронотопу в передачі вторинного джерела by Юрій Писаренко

“…The central image of the gyol is decorated with a composition interpreted as a world (paradise) tree flower, which, at the same time, can represent the so-called «navel of the earth». …”
Get full text

Histological staining of tick bite skin biopsies for spirochetes and Powassan virus RNA by Jihane Oufattole, Anne Piantadosi, Sam R. Telford, Alvaro C. Laga, Isaac H. Solomon

“…To determine the utility of staining skin biopsies for tick-borne pathogens, formalin-fixed paraffin-embedded specimens from 2010 to 2023 were examined by hematoxylin and eosin, Warthin–Starry stain, spirochete immunohistochemistry, and POWV in situ hybridization (ISH). …”
Get full text

Study of hereditary non-syndromic ophthalmic pathology of child population of the Karachay-Cherkess Republic: features and structure of nosological spectrum by V.V. Kadyshev, A.V. Marakhonov, S.I. Kutsev, R.A. Zinchenko

“…To solve the problem, genetic and epidemiological, clinical, paraclinical examination methods were used.<br> <b>Results</b>: the structure and features of the nosological spectrum of non-syndromic hereditary ophthalmic pathology were determined in the child population of 10 regions of the Karachay-Cherkess Republic and the city of Cherkessk. …”
Get full text

Outcomes in stage IIA versus stage IIB/III in the PALLAS trial [ABCSG-42/AFT-05/PrE0109/BIG-14-13]) by A. DeMichele, A. C. Dueck, D. Hlauschek, M. Martin, H. Burstein, G. Pfeiler, N. Zdenkowski, A. Wolff, M. Bellet-Ezquerra, E. Winer, M. Balic, K. Miller, M. Colleoni, D. Lake, G. Rubovsky, D. Cameron, J. Balko, C. F. Singer, Z. Nowecki, H. Iwata, N. Wolmark, K. A. Parraga, H. Rugo, G. G. Steger, T. Traina, G. Werutsky, D. Czajkowska, O. Metzger, S. El-Abed, K. P. Theall, R. D. Lu, P. O’Brien, C. Fesl, E. Mayer, M. Gnant

“…All patients were required to submit a formalin-fixed paraffin-embedded (FFPE) tumor block. Patients were randomly assigned 1:1 to receive standard adjuvant endocrine therapy (of physicians’ choice) for at least 5 years with or without 2 years of palbociclib, administered orally at a starting dose of 125 mg daily, given for 21 days followed by a 7-day break. …”
Get full text

RETRACTED ARTICLE: NR3C2 affects the proliferation and invasiveness of colon cancer cells through the Wnt/β-Catenin signaling pathway by Ke Nie, Zhong-Jiang He, Ling-Jun Kong

“…NR3C2 expression in three fresh colon cancer samples and their respective paracancer samples was determined. Furthermore, colon cancer cell models overexpressing NR3C2 and with knockdown NR3C2 were constructed by lentiviral vector transfection. …”
Get full text

The Effect of Vascular Endothelial Growth Factor on Bone Marrow Mesenchymal Stem Cell Engraftment in Rat Fibrotic Liver upon Transplantation by Ke Yuan, Chunyou Lai, Lingling Wei, Tianhang Feng, Qinyan Yang, Tianying Zhang, Tao Lan, Yutong Yao, Guangming Xiang, Xiaolun Huang

“…Hepatic sinusoidal vascular leakage was measured with Evan’s blue dye assay. Paraffin section staining, immunofluorescent staining, RT-qPCR (quantitative reverse transcription polymerase chain reaction), and Western blot were used to evaluate hepatic pathological changes and physiology function. …”
Get full text

Importance of EQA/PT for the detection of genetic variants in comprehensive cancer genome testing by Kazuyuki Matsushita, Takayuki Ishige, Kousuke Watanabe, Toshiaki Akahane, Akihide Tanimoto, Michiko Yoshimoto, Munekazu Yamakuchi, Teruto Hashiguchi, Yoshinaga Okugawa, Makoto Ikejiri, Toshikazu Yamaguchi, Tadashi Yamasaki, Mayu Takeda, Masaaki Hibi, Naoki Akiyama, Kaho Shimizu, Naonori Hashimoto, Hiroko Sato, Yoshinori Tanaka, Fumie Amari, the EQA working group of Japan Association for Clinical Laboratory Science(JACLS)

“…This study revealed that preanalytical processes, such as derived nucleic acids (NA) extraction from formalin fixed paraffine embedded (FFPE) samples, are critical. First, EQA with extracted DNA from cell lines showed a detection rate of 100% (9 out of 9) in KRAS (c.38G > A; p.G13D), PIK3CA (p.H1047R), and B-Raf proto-oncogene, serine/threonine kinase (BRAF) (c.1799 T > A; p.V600E) in cases of > 10% variant allele frequency (VAF). …”
Get full text

Pengaruh Hiperglikemia terhadap Gambaran Histopatologis Glomerulus Mencit (Mus musculus Linn) yang Diinduksi Aloksan by Melati Setia Ningsih, Eryati Darwin, Erlina Rustam

“…The tissues were processed by paraffin embedding to obtain histopathological sections and stained with haematoxylin-eosine. …”
Get full text

Spatial deconvolution from bulk DNA methylation profiles determines intratumoral epigenetic heterogeneity by Binbin Liu, Yumo Xie, Yu Zhang, Guannan Tang, Jinxin Lin, Ze Yuan, Xiaoxia Liu, Xiaolin Wang, Meijin Huang, Yanxin Luo, Huichuan Yu

“…Methods Genomic DNA of three laser micro-dissected tumor regions, including digestive tract surface, central bulk, and invasive front, was extracted from formalin-fixed paraffin-embedded sections of colorectal cancer patients. …”
Get full text

Clinical and molecular analysis of JCPyV and BKPyV infection and associated risk of urothelial carcinoma development in the upper tract by Chun-Nun Chao, Chi-Feng Hung, Wei‑Hong Lai, Chun-Liang Tung, Wan-Yun Yeh, Kai-Wu Yang, Meilin Wang, Ya-Yan Lai, Pei-Lain Chen, Cheng-Huang Shen

“…Methods A total of 72 paraffin-embedded UTUC tissue samples and 41 adjacent tissue samples were collected from 72 patients. …”
Get full text

Secretarios, música y diplomacia cultural: el inventario post mortem de Juan de Castro Laurel (Roma, 1709) by José María  Domínguez

“…En él se incluyen cuadros e instrumentos musicales susceptibles de ser analizados desde una triple perspectiva que conjugue los estudios sobre mecenazgo musical, el estudio de la materialidad y del «gusto delle cose» propuesto por Renata Ago y, por último, la topografía de la música en el interior de los palacios y la reconstrucción del público asistente.…”
Get full text

Determination of Palatal Soft Tissue Thickness and Safe Zone for Palatal Soft Tissue Harvest Using CBCT: A Retrospective Study by Hanan Aldhanhani, Bhavna Jha Kukreja, Sesha Reddy, Jovita D’souza, Hossam Abdelmagyd

“…The relationship between palate soft tissue thickness in relation to each tooth, palatal vault angle, teeth, and the greater palatine grove was evaluated. Differences in the palatal mucosal thickness according to age, gender, and tooth site were evaluated. …”
Get full text

circASAP1 induces renal clear cell carcinoma ferroptosis by binding to HNRNPC and thereby regulating GPX4 by Yunfei Wang, Taowei Yang, Qihao Li, Zhousan Zheng, Lican Liao, Junjie Cen, Wei Chen, Junhang Luo, Yi Xu, Mi Zhou, Jiaxing Zhang

“…Methods After analysing self-sequenced renal cancer and paracancer circRNA sequencing data and comparing it with the GEO public database, we discovered that circASAP1 expression was significantly up-regulated in renal cancers. …”
Get full text

Comparison of miRNA expressions among benign, premalignant and malignant lesions of the larynx: could they be transformation biomarkers? by Fatma Ruya Tuncturk, Ibrahim Akalin, Lokman Uzun, Tulay Zenginkinet

“…Materials and methods We investigated mature miRNA expressions in paraffin-embedded surgical specimens of human laryngeal tissues grouped as benign, premalignant or malignant (n = 10 in each). miRNA profiling was carried out by quantitative Real-Time polymerase chain reaction (RT-qPCR) and data were analyzed according to fold regulation. …”
Get full text

“Urban by nature”: The Sokoto jihadist approach to urban planning by Stephanie Zehnle

“…The ribāt was a planned city attracting mainly slaves longing for freedom and salvation by the Jihadist promise that any inhabitant of the frontier city would eventually be liberated and enter Paradise. But only for a limited time span did they serve as social and ethnic melting pots on the frontier, before many of them were turned into slave plantations. …”
Get full text

Titin gene mutations enhance radiotherapy efficacy via modulation of tumour immune microenvironment in rectum adenocarcinoma by Hengchang Liu, Jialiang Liu, Xu Guan, Zhixun Zhao, Pu Cheng, Haipeng Chen, Zheng Jiang, Xishan Wang

“…An in vivo mouse model and formalin‐fixed paraffin‐embedded samples from locally advanced rectal cancer (LARC) patients before and after radiotherapy were analyzed, followed by prognostic evaluation. …”
Get full text