• SM-102 for mRNA-LNP Delivery: Practical Workflow

  2026-09-01

  SM-102 supports reproducible lipid nanoparticle workflows for mRNA delivery, from ethanol stock preparation and formulation screening to reporter assays and localized preclinical studies. This guide translates recent p21 mRNA bladder cancer findings into practical design, quality-control, and troubleshooting decisions.

• CRL3ARMC5 and Integrator Gate RNA Pol II

  2026-08-31

  Cacioppo et al. identify CRL3ARMC5-mediated ubiquitylation and Integrator phosphatase activity as parallel quality-control systems for RNA polymerase II before productive elongation. Their findings show that these pathways regulate both RNA Pol II abundance and transcription-complex competence, providing a framework for interpreting early transcriptional failure after genetic or pharmacological perturbation.

• Salvianolic acid B: Reliable Fibrosis Assays

  2026-08-31

  A scenario-driven guide to using Salvianolic acid B (SKU N1806) in cell viability, cytotoxicity, and pulmonary fibrosis research. It connects LH2/PLOD2 biology with practical controls, formulation decisions, assay-interference checks, and product-selection criteria.

• Angiotensin I/II (1-5): RAS Workflow Guide

  2026-08-30

  This dossier-based guide explains how to handle Angiotensin I/II (1-5), an Asp-Arg-Val-Tyr-Ile peptide fragment intended for controlled renin-angiotensin system research. It supports cardiovascular, renal, hypertension, blood pressure regulation, and aldosterone-release workflows, but it should not be treated as clinically validated or applied to unrelated peptide-signaling studies.

• Trypsin Workflows for Cell and Fusion Studies

  2026-08-29

  Discover how Trypsin supports controlled cell detachment, protein digestion, surface-protein perturbation, and membrane-fusion assays. This workflow-led guide combines practical optimization with a cautious translation of NIR-II liposome research into protease-enabled experimental design.

• 4-Hydroxytamoxifen: Practical Protocol and QC Guide

  2026-08-29

  4-Hydroxytamoxifen (SKU B6167) is a DMSO-compatible estrogen receptor modulator for controlled receptor, cancer-cell, apoptosis, and cardiac myocyte workflows. It is not appropriate for protocols requiring aqueous or ethanol solubility, and long-term storage of prepared solutions should not be assumed.

• Salvianolic Acid B, LH2, and Pulmonary Fibrosis

  2026-08-28

  The reference study identifies LH2/PLOD2-driven collagen cross-linking as a modifiable feature of pulmonary fibrosis and presents Salvianolic acid B as an inhibitor of LH2 expression. Its combined cellular and tissue-level evidence links Dan Shen Suan B with reduced collagen deposition, epithelial–mesenchymal transition, fibroblast activation, and Wnt/β-catenin signaling, while leaving direct target binding and clinical translation unresolved.

• Direct Mouse Genotyping Kit: Practical PCR Guide

  2026-08-28

  The Direct Mouse Genotyping Kit supports direct PCR amplification from mouse tissue by combining tissue lysis, buffer balancing, and a ready-to-use PCR master mix with dye. It is suited to routine mouse genetic screening and high-throughput genotyping, but it should not be treated as a substitute for purified DNA workflows or validated for non-mouse samples without additional testing.

• Angiotensin 1/2 (5-7): Assay Design Guide

  2026-08-27

  Explore Angiotensin 1/2 (5-7) and the H2N-Ile-His-Pro-OH peptide through a fragment-focused framework for renin-angiotensin system research, cardiovascular assays, and emerging spike–receptor studies. Learn how sequence identity, assay context, and controls determine interpretable results.

• ECL Chemiluminescent Substrate Detection Kit Guide

  2026-08-27

  Build a sensitive, repeatable western blot workflow for low-abundance signaling proteins with the Enhanced ECL detection kit. This practical guide connects assay design, imaging strategy, and troubleshooting to findings on Prevotella copri, indole-3-pyruvic acid, UHRF1, and AMPK in breast cancer research.

• Eicosapentaenoic Acid (EPA) Research Workflows

  2026-08-26

  Build reproducible EPA experiments around membrane remodeling, endothelial cell migration inhibition, and lipid oxidation control. This workflow also shows how to use the arachidonic acid vaccine-immunity study as a careful comparator without overstating evidence for immune effects.

• SR 11302: AP-1 Transcription Factor Inhibitor

  2026-08-26

  SR 11302 enables pathway-focused cancer experiments by blocking AP-1 activity without the receptor activation associated with retinoids. This guide translates its reported tumor-cell and chemoprevention applications into practical cell, reporter, macrophage, and in vivo workflows with troubleshooting strategies.

• NSC 87877: Interpreting SHP2 in Stroke Models

  2026-08-25

  NSC 87877 is a selective Shp2 inhibitor for dissecting phosphatase-dependent signaling in cancer, pain, and neuroinflammation research. This article presents a causal assay framework for translating SHP2 findings from post-stroke models into rigorous pharmacology experiments.

• SINAT–VAB1 Control of Autophagic Degradation

  2026-08-25

  The reference study identifies VAB1, a V-ATPase subunit, as a direct SINAT target that connects ubiquitin-dependent proteolysis with autophagic vesicle degradation in Arabidopsis. Its genetic, biochemical, and cellular evidence indicates that SINAT-dependent VAB1 destabilization alters vacuolar acidification, nutrient-starvation tolerance, and leaf senescence.

• Cy7 NHS Ester: Practical Labeling Guide

  2026-08-24

  Sulfo-Cy7 NHS Ester (SKU A8109) is a water-soluble near-infrared dye for labeling accessible amino groups on proteins, peptides, and related biomolecules. It is suited to aqueous conjugation and near-infrared imaging workflows, but not to targets without accessible amines, long-term storage of dye solutions, or NHS-incompatible labeling methods.

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