# 🩵 Immune Signalling Research Compounds

Compounds organized by mechanism — not price. Grouped by mechanism.

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## 🟢 Primary compounds in this area

KPV (an α-MSH C-terminal tripeptide) and LL-37 (an antimicrobial peptide) are studied in NF-κB signalling and antimicrobial-peptide assays in vitro.

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Immune Modulators
[## KPV – 10mg/vial (Research Use Only)](https://portaltowellness.net/shop/kpv/)
Original price was: $65.88.Current price is: $56.00.
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- [[Image: LL37 – 5mg/vial (Research Use Only)]](https://portaltowellness.net/shop/ll37/) Sale! [Add to cart](https://portaltowellness.net/shop/ll37/?add-to-cart=112)

Immune Modulators
[## LL37 – 5mg/vial (Research Use Only)](https://portaltowellness.net/shop/ll37/)
Original price was: $57.65.Current price is: $49.00.
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## 🔵 Related mechanisms

Thymalin and Thymosin Alpha-1 — thymic peptides studied for immune system regulation, T-cell function, and age-related immune decline. The core of thymic peptide research.

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Immune Modulators
[## Thymalin – 10mg/vial — Research Use Only](https://portaltowellness.net/shop/thymalin/)
Original price was: $58.24.Current price is: $49.50.
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- [[Image: Thymosin Alpha-1 – 10mg/vial (Research Use Only)]](https://portaltowellness.net/shop/thymosin-alpha-1/) Sale! [Add to cart](https://portaltowellness.net/shop/thymosin-alpha-1/?add-to-cart=129)

Immune Modulators
[## Thymosin Alpha-1 – 10mg/vial (Research Use Only)](https://portaltowellness.net/shop/thymosin-alpha-1/)
Original price was: $75.29.Current price is: $64.00.
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## 🔴 Further compounds studied in this area

VIP (vasoactive intestinal peptide) for neuroimmune modulation and ARA-290 for anti-inflammatory signaling — advanced research into systemic immune regulation and neuroprotection.

- [[Image: ARA-290 – 10mg/vial (Research Use Only)]](https://portaltowellness.net/shop/ara-290-10mg-vial/) Sale! [Add to cart](https://portaltowellness.net/shop/ara-290-10mg-vial/?add-to-cart=160)

Immune Modulators
[## ARA-290 – 10mg/vial (Research Use Only)](https://portaltowellness.net/shop/ara-290-10mg-vial/)
Original price was: $52.94.Current price is: $45.00.
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Neuropeptides & Nootropics
[## VIP – 10mg/vial (Research Use Only)](https://portaltowellness.net/shop/vip-10mg-vial/)
Original price was: $72.25.Current price is: $61.41.
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*Want the research behind these compounds? Read the [Research Research Guide →](https://portaltowellness.net/longevity-essentials-kit/)*

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## 📚 From the Research Library

Go deeper with our Research Library — published literature summaries behind these compounds.

- [Thymosin Alpha-1 & LL-37: What the Research Says About Immune-Modulating Peptides](https://portaltowellness.net/research/thymosin-alpha-1-ll-37-what-the-research-says-about-immune-modulating-peptides/)

### Backed by the Research

Research on These Compounds [Thymosin Alpha-1 & LL-37: Immune-Modulating Peptides](https://portaltowellness.net/research/thymosin-alpha-1-ll-37-what-the-research-says-about-immune-modulating-peptides/)

More Research [Browse the full PTW Research Hub →](https://portaltowellness.net/research/)

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Source: https://portaltowellness.net/immune-modulators/
Research use only. Terms: https://portaltowellness.net/research-use-only/