Maxwell RSC RNA FFPE Kit from Promega

Product Specs
ItemMaxwell RSC RNA FFPE Kit
CompanyPromega
Price Supplier Page View Company Product Page
Catalog NumberAS1440
Quantity48 preps
SourceCell/Tissue, Fixed Tissue
Nucleic Acid TypeTotal RNA
Sample TypeFormalin-fixed, paraffin-embedded tissue

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Promega

2800 Woods Hollow Rd

Madison, WI 53711

United States

Phone: Tel: +1 (608) 274-4330
Fax: +1 (608) 277-2516

Email: custserv@promega.com
techserv@promega.com

Company Profile

Website: http://www.promega.com

(1) Divergent myeloid and lymphoid immune landscapes in HPV/p16 positive and HPV/p16 negative oropharyngeal squamous cell carcinomas and their lymph node metastasesMol MedApril 30, 2026Raphaela Graessle, Iris Piwonski, Achim Franzen, Heidi Olze, Anja A. Kühl, Michael Hummel, Ulrike Erben, Annekatrin Coordes10–20 μm FFPE sections using the bead based Maxwell® RSC RNA FFPE Kit (Promega, Madison, WI, USA; Cat. AS1440) according to the manufacturer’s protocol. Tissue sections were scraped, centrifuged, and processed

(2) ColoStem, a core oncofetal signature that identifies poor prognosis colorectal tumorsBritish Journal of CancerFebruary 20, 2026Laura Solé, Eric Canton, María Maqueda, Teresa Lobo-Jarne, Antonio Barbáchano, Ferran Torres, Julia-Jié Cabré-Romans, Ángela Montoto, Lierni Fernández-Ibarrondo, Daniel Martínez-Garcia, et al.samples (from three wells of 24-well plates), using the Automated Maxwell RSC RNA FFPE kit (Promega; AS1440) for human CRC paraffin-embedded samples and using the Plasma/Serum Circulating and Exosomal RNA Purification Kit

(3) miRNA expression profile as a potential tool for discrimination between bacterial and interstitial cystitisFrontiers in ImmunologyFebruary 16, 2026Dominika Peskar, Nika Kojc, Andreja Erman, Emanuela BoštjančičUSA) and a combination of the Maxwell® RSC RNA FFPE kit (Promega, Madison, WI 53711-5399, USA; code AS1440) and the Maxwell® RSC miRNA tissue kit (Promega, Madison, WI 53711-5399, USA; code AS1460). This combination

(4) Liver-specific loss of Atg9a perturbs lipid metabolism and hepatocyte integrityAutophagy ReportsDecember 31, 2025Elodie Mailler, Asmita Singh, Michal Jarnik, Yan Li, Lynne Holtzclaw, Victoria Hoffmann, Sohtaro Mine, Paulina Stallcup, Laleh Ordoubadinia, Carlos M. Guardiagene expression analysis RNA was purified from FFPE sections using the Maxwell RSC RNA FFPE Kit (Promega, AS1440) with the Maxwell RSC Instrument, following the manufacturer’s protocol. Briefly, 3–4 sections (~30

(5) RNA-seq Splicing Profile of the CDH1 Gene and Its Impact on the Clinical Pathogenicity Classification of CDH1 Variants: A Description of Alternative and Pathogenic Splicing PatternsCancers (Basel)October 14, 2025Molka Sebai, Roseline Tang, Yahia Adnani, Alice Fievet, Odile Cabaret, Marie-Aude Robert de Rancher, Nathalie Auger, Yasmina Elaribi, Houweyda Jilani, Jean-Marc Limacher, et al.(Promega Corporation, Madison, WI, USA) on Promega Maxwell RSC Instrument for LCLs and Maxwell RSC RNA FFPE kit (AS1440) for FFPE blocks. RNA yield and RNA quality were checked on TapeStation using RNA ScreenTape (Agilent

(6) Detecting actionable mutations from matched plasma-based versus tissue next-generation sequencing in advanced non-small cell lung cancer: a retrospective single centre analysis on siteJ Exp Clin Cancer ResAugust 6, 2025Christophe Bontoux, Caroline Lacoux, Jonathan Benzaquen, Jacques Boutros, Guylène Rignol, Elodie Long-Mira, Sandra Lassalle, Maryline Allegra, Doriane Bohly, Mathieu Garcia, et al.(Promega, #AS4500) with the Maxwell RSC FFPE Plus DNA Kit (#AS1720) and Maxwell RSC RNA FFPE Kit (#AS1440). Extracted nucleic acids were stored at -80°C to preserve integrity. NGS was performed using the Oncomine™ Precision Assay GX

(7) Comprehensive genetic profiling using tissue and blood in locally advanced tumorsOncol RepAugust 5, 2025Kenji Fujiyoshi, Rie Sugihara, Naoki Miyamoto, Yoriko Watanabe, Tomoya Sudo, Sanae Numata, Jun Akiba, Hideyuki Abe, Yuka Ichinose, Kenji Inoue, et al.Maxwell RSC FFPE Plus DNA kit (cat. no. AS1720; Promega, Corp.) and Maxwell RSC RNA FFPE kit (cat. no. AS1440; Promega, Corp.). Whole blood for plasma analysis was processed within 15 min of collection. To obtain

(8) P2X7 a new therapeutic target to block vesicle-dependent metastasis in colon carcinoma: Role of the A2A/CD39/CD73 axisCell death & diseaseAugust 4, 2025Pegoraro A, De Marchi E, Ruo L, Zanoni M, Chioccioli S, Caderni G, Alfieri L, Grignolo M, Ulivi P, Passardi A, et al.Total RNA was extracted from paraffin-embedded tissue sections using the Maxwell RSC RNA FFPE Kit (AS1440, Promega) on a Maxwell CSC 48 automated nucleic acid extraction system (Promega) according to manufacturer

(9) Circulating miRNAs as potential non-invasive biomarkers for ANCA-associated glomerulonephritisFront ImmunolJuly 17, 2025Matic Bošnjak, Željka Večerić-Haler, Živa Pipan Tkalec, Jakob Tomšič, Emanuela Boštjančič, Nika KojcUSA), in combination with the Maxwell® RSC RNA FFPE kit (Promega, Madison, WI 53711-5399, USA; code AS1440) and Maxwell® RSC miRNA tissue kit (Promega, Madison, WI 53711-5399, USA; code AS1460). For total RNA

(10) Tumor clusters with divergent inflammation and human retroelement expression determine the clinical outcome of patients with serous ovarian cancerMolecular OncologyJune 10, 2025Laura Glossner, Markus Eckstein, Christoph Mark, Matthias W. Beckmann, Arndt Hartmann, Pamela L. Strissel, Reiner Stricktreated with methylene blue, and the RNA was isolated using the Maxwell RSC RNA FFPE kit (Promega, #AS1440, Walldorf, Germany). Following DNase I treatment, the RNA was further purified and quantified. A NanoString

(11) Single-cell multimodal analysis reveals tumor microenvironment predictive of treatment response in non-small cell lung cancerSci AdvMay 23, 2025Yuanning Zheng, Christoph Sadée, Michael Ozawa, Brooke E. Howitt, Olivier Gevaertperformed FFPE RNA-seq. Total RNA was isolated using the Promega Maxwell RSC RNA FFPE Kit (catalog no. AS1440), and the quality and quantity were measured using the Tapestation 4200 (Agilent Technologies) and Qubit

(12) Mucosal multivalent NDV-based vaccine provides cross-reactive immune responses against SARS-CoV-2 variants in animal modelsFront ImmunolMarch 17, 2025Irene González-Domínguez, Adam Abdeljawad, Tsoi Ying Lai, Marta Boza, Stephen McCroskery, Nicholas Lemus, Stefan Slamanig, Gagandeep Singh, Prajakta Warang, Temima Yellin, et al.performed using Maxwell RSC RNA FFPE Kit protocol following the manufacturer’s instructions (Catalog number AS1440, Promega) in the Biorepository and Pathology Core (ISMMS). A total of 50 µm scrolls (3 µm thickness

(13) The Impact of Tartrazine on DNA Methylation, Histone Deacetylation, and Genomic Stability in Human Cell LinesNutrientsMarch 6, 2025Afshin Zand, John M. Macharia, Istvan Szabó, Gellért Gerencsér, Ádám Molnár, Bence L. Raposa, Timea Varjaspossible by the Maxwell® RSC Instrument (Promega, Fitchburg, WI, USA) and a Maxwell® RSC RNA FFPE Kit (AS1440, Promega, Fitchburg, WI, USA). Thermo Scientific NanoDropTM 2000 (Thermo Fisher Scientific, Grand Island,

(14) Transcriptome analysis of wild olive (Olea Europaea L. subsp. europaea var. sylvestris) clone AC18 provides insight into the role of lignin as a constitutive defense mechanism underlying resistance to Verticillium wiltBMC Plant BiolMarch 6, 2025Beatriz Mascuñano, Jerónimo Coto-Elena, Víctor M. Guerrero-Sánchez, Candelas Paniagua, Rosario Blanco-Portales, José L. Caballero, José L. Trapero-Casas, Rafael M. Jiménez-Díaz, Fernando Pliego-Alfaro, José A. Mercado, et al.RSC Instrument (manufactured by Promega Corporation, Wisconsin, USA) and Maxwell® RSC RNA FFPE kit (AS1440, Promega, Wisconsin, USA) were used. The process was conducted according to the manufacturer’s instructions.

(15) Examining the Formalin Fixation Method for Maintaining High RNA Quality in Surgical Lung SpecimensThorac CancerJanuary 23, 2025Takashi Teishikata, Manabu Itoh, Yusuke Okamoto, Naofumi Miyahara, Chiho Nakashima, Koichiro Takahashi, Masafumi Hiratsuka, Keita Kai, Keiji KamoharaRSC (Promega, Mannheim, Germany) platform and the commercially available Maxwell RSC RNA FFPE kit (AS1440, Promega). RNA was isolated according to the manufacturer's instructions. 2.5 Determination of RNA

(16) Machine Learning Enabled Prediction of Biologically Relevant Gene Expression Using CT‐Based Radiomic Features in Non‐Small Cell Lung CancerCancer MedicineDecember 24, 2024Shrey S. Sukhadia, Christopher Sadee, Olivier Gevaert, Shivashankar H. NagarajRibonucleic acid (RNA) was isolated from FFPE tissues using Promega Maxwell RSC RNA FFPE Kit (cat# AS1440). The quality of the total RNA was evaluated by generating the DV200 score using Tapestation 4200 (Agilent

(17) Proof of Concept Study: Comparison of Semi-Automated RNA Isolation Methods from Archived Formalin-Fixed, Paraffin-Embedded Tissues with Clinical Routine RNA Isolation MethodsMethods and ProtocolsDecember 19, 2024Patrick Hannibal Dalsbo Petersen, Jaslin Pallikkunnath James, Lene Buhl Riis, Claus Kim Høgdall, Estrid Vilma Høgdallsubmerged in 300 µL of mineral oil using the Maxwell® RSC RNA FFPE Kit (Promega, Madison, WI, USA, Cat: AS1440) on a Maxwell® RSC Instrument (Promega) according to the manufacturer’s protocol [16]. The RNA was eluted

(18) Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patientsMolecular OncologyOctober 5, 2024Nataša Stojanović Gužvić, Florian Lüke, Steffi Treitschke, Andrea Coluccio, Martin Hoffmann, Giancarlo Feliciello, Adithi Ravikumar Varadarajan, Xin Lu, Kathrin Weidele, Catherine Botteron, et al.bp) and used for library preparation. RNA samples were extracted using the MaxWell RSC RNA FFPE Kit (AS1440; Promega) according to the manufacturer's protocols. Fifty ng of both DNA and RNA were then used for

(19) Comprehensive transcriptomic analysis of prostate cancer lung metastasesPLOS ONEAugust 15, 2024Alireza Saraji, Katharina Wulf, Janine Stegmann-Frehse, Duan Kang, Anne Offermann, Danny Jonigk, Mark Philipp Kuehnel, Jutta Kirfel, Sven Perner, Verena Wilbeth SailerRNAase-free tube. RNA was isolated using the automatic bead-based Maxwell RSC RNA FFPE Kit (Cat. No.: AS1440, Promega) according to the manufacturer’s instructions. The RNA was eluted in water and then measured

(20) Neoadjuvant nivolumab with or without relatlimab in resectable non-small-cell lung cancer: a randomized phase 2 trialNature MedicineJune 1, 2024Martin Schuler, Kristof Cuppens, Till Plönes, Marcel Wiesweg, Bert Du Pont, Balazs Hegedus, Johannes Köster, Fabian Mairinger, Kaid Darwiche, Annette Paschen, et al.out semiautomatically on the Maxwell purification system (Maxwell RSC RNA FFPE Kit; Promega, cat. no. AS1440). All steps were performed following the respective protocol provided by the manufacturer. Total RNA

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