Technical Articles

UA040172

How to Choose TGF-β1: Activity Judgment and Arrival Acceptance Q&A

2026-10-14

A selection guide for TGF-β1: judging activity data, arrival acceptance and supplier considerations for reproducible signaling experiments.

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Signaling Pathway
TGF-β1 selection
activity judgment
arrival acceptance
supplier
UA040172

TGF-β1 蛋白怎么用？从潜伏激活机制到活性测定的完整指南（重组人TGF-β1蛋白 / TGF-β1靶点蛋白解读）

What Is TGF-β1: Latent Activation Mechanism and Activity Determination Guide

2026-10-14

TGF-β1 acts through a latent-complex activation mechanism. This article explains latency, activation and Smad signaling, and how to determine activity of recombinant TGF-β1.

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Signaling Pathway
TGF-β1
latent activation
Smad2/3
activity determination
recombinant TGF-β1
UA040172

TGF-β1 in Translation: Fibrosis, Tumor Microenvironment and Drug Strategies

2026-10-14

TGF-β1 sits at the center of fibrosis and immunosuppressive tumor microenvironment research. This article reviews ALK5 inhibitors, ligand traps and translational study design around TGF-β1.

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Signaling Pathway
TGF-β1 target
ALK5 inhibitor
ligand trap
tumor microenvironment
fibrosis
immunosuppression
UA040172

Working with TGF-β1: Stabilizing Cell-Treatment Activity Readouts

2026-10-14

A practical guide to TGF-β1 cell treatment: low-concentration adsorption and carrier protein, phosphorylated Smad2/3 readouts, reporter assays and troubleshooting variable activity data.

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Signaling Pathway
TGF-β1 cell treatment
adsorption
carrier protein
phospho-Smad2/3
reporter assay
troubleshooting
UA040172

TGF-β1: Why the Latent Complex Guards Tissue Homeostasis

2026-10-14

TGF-β1 is secreted in a latent complex with LAP and LTBP. This article explains latency and activation, Smad2/3 and ALK5 signaling, and its roles in EMT and fibrosis.

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Signaling Pathway
TGF-β1
TGFB1
latent complex
LAP
LTBP
Smad2/3
ALK5
EMT
fibrosis
UA040172

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