Blog
The Role of Technetium-99m in Sentinel Lymph Node Detection for Gynecological Cancers
                        The Role of Technetium-99m in Sentinel Lymph Node Detection for Gynecological Cancers
        
 Introduction
Accurate cancer staging is one of the most crucial steps in developing effective treatment strategies for patients with gynecologic malignancies. The identification of sentinel lymph nodes (SLNs) — the first lymph nodes to receive drainage from a primary tumor  plays a pivotal role in determining whether cancer has begun to spread.
Among the vario
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                3rd Nov 2025
                Unlocking the Secrets of Genetic Variation: A Deep Dive into SDR-seq
                        Unraveling the Impact of Coding and Noncoding Variants on Gene Expression
Summary
Scientists at the European Molecular Biology Laboratory (EMBL) have developed SDR-seq, a groundbreaking technology that can simultaneously decode both DNA and RNA from a single cell. This innovation finally opens a window into the noncoding regions of the genome the vast areas that harbor most disease-associated genetic variants. By revealing how these hidden changes influence gene activity, SDR-seq allows research
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                21st Oct 2025
                Current Bioinformatics Tools in Precision Oncology: An Integrated Review for Researchers
                        Current Bioinformatics Tools in Precision Oncology
Abstract
Precision oncology has transitioned from conventional, one-size-fits-all treatments to personalized strategies driven by high-throughput multiomics and bioinformatics. This review synthesizes the latest bioinformatics tools and computational frameworks that enable the discovery and validation of cancer biomarkers. Covering genomics, transcriptomics, proteomics, epigenomics, and metabolomics, it explores how artificial intelligence (AI)
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                14th Oct 2025
                Digital PCR Technology: A New Standard for Precision in Molecular Diagnostics
                        Digital PCR Technology: A New Standard for Precision in Molecular Diagnostics
Executive Summary
Digital PCR (dPCR) represents a revolutionary advancement in molecular diagnostics, offering absolute quantification of nucleic acids without the need for standard curves. This technology partitions PCR reactions into thousands to millions of separate compartments, enabling unprecedented sensitivity and precision in detecting rare targets. Recent innovations in chipless systems, AI-driven analysis, an
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                14th Oct 2025
                Sigma Pi Customers
                        We serve the following labs
Abbott Laboratories (IL) 800-323-9100
www.abbott.com
American Lab Products 800-592-5726
www.alpco.com
American Radiolabeled Chem.
Inc. 800-331-6661
www.arc-inc.com
Becton – Dickinson 201-847-6800
www.bd.com
Best Industries 800-336-4970
www.best-medical.com
Binax 800-323-3199
www.binax.com
Biomedical Technologies 781-344-9942
www.btiinc.com
Biospacific 800-344-6686
www.biospacific.com
Cayman Chemical 800-364-9897
www.caymanc
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                9th Feb 2022