PeproTech

10/03/2025

🚀 Exciting News! 🚀

PeproTech Recombinant Human FGF-basic (154 a.a.), Product Code: 100-18B, was the most cited growth factor of 2024! 🌟

"This Fibroblast Growth Factor (FGF) tops the list for yet another year, reflecting its widespread use in cell proliferation, differentiation, and embryonic development research." 🥇

📖 Read more from the CiteAb blog: http://spr.ly/6182AYqgE

09/25/2025

🔬 Advancing Alzheimer's Research with Vascularized Neuroimmune Organoids

Spoiler alert: the cytokines and growth factors are Gibco PeproTech

A new study in Molecular Psychiatry demonstrates how patient-derived brain extracts can induce multiple Alzheimer's disease (AD) pathologies in organoids. These models successfully recapitulate amyloid plaques, tau tangles, neuroinflammation, and synaptic loss, providing a powerful platform for translational AD research and therapeutic testing.

Key to this breakthrough were PeproTech growth factors and cytokines (including IL-3, M-CSF, FGF2, BDNF, GDNF, IL-34, and TGF-β1), which enabled the differentiation of cells into neural progenitor cells (NPCs), primitive macrophage progenitors (PMPs), and vascular progenitors (VPs). The PeproTech products were also key in assembling the cells into the final organoids and its maintenance of neural, vascular, and immune components within the organoids.

Also key was Thermo Scientific Orbitrap Exploris 480 mass spectrometer, coupled with an Ultimate 3000 HPLC, for high-resolution data-independent acquisition (DIA) proteomics, so shout out to our colleagues at AIG.

💡 By combining advanced stem cell models with powerful analytical technologies this work opens new avenues for understanding Alzheimer's disease.



📖 Read the full article:
http://spr.ly/6183Ab00v

09/10/2025

Neuro stem cell scientists 🧠🔬, check out our new GMP BDNF!

Gibco PeproGMP™ BDNF ensures high purity and bioactivity, with lot-to-lot consistency in performance, for your process development and commercial manufacturing.

View the flyer 📄 for bioactivity data 📊 and additional information on our neural stem cell media and supplements for therapeutic manufacturing.

📥Download the flyer: http://spr.ly/6180AKuSq

📚 Learn more about GMP BDNF:
http://spr.ly/6184AKuSQ

09/05/2025

New Frontiers in Squid Research! 🦑

A great new paper (2025) just published in STAR Protocols describes a step-by-step method for isolating, culturing, and transfecting squid primary cells, opening the door to molecular and cellular investigations in cephalopods for the very first time.

We're proud that PeproTech recombinant growth factors (EGF and FGF-basic) were used in optimizing squid cell culture condition.

These growth factors helped improve cell attachment and survival, enabling researchers to explore how squid cells respond at a molecular level.

Why is this so cool?
🔹Squids aren't just mesmerizing marine creatures, they're scientific powerhouses.
🔹They have incredibly complex behaviors, from camouflage to problem-solving.
🔹Their RNA editing capabilities allow them to rewrite their genetic code on the fly, a phenomenon with huge implications for neuroscience and molecular biology.
🔹The Euprymna berryi bobtail squid offers a tractable new model for aging, neural development, and even symbiosis with bioluminescent bacteria.

Thrilled PeproTech products are helping enable it.



Read the article: http://spr.ly/6181AD0wx

08/11/2025

🔬 Trusted Tools. New Savings.

Are you a long-time user of Gibco PeproTech recombinant proteins? We'd love to connect and hear how your needs have evolved.

🧪 We focus on what matters to science:
• Consistency - predictable product performance grade-to-grade and lot-to-lot for experiments that build on each other
• Credibility - our products show up in the data—not just on spec sheets - as a top - cited supplier of cytokines
• Continuity - a stable, reliable partner—with the infrastructure, scale, and experience to help you navigate what's next –

💡 Limited-time offer through Sept 30, 2025:
Use code RACCS25 to save up to 22% on select growth factors, media, supplements & more.

💬 Want special pricing? Talk to your sales rep!
🔗 Link to contact form: http://spr.ly/6180fWdpo

07/30/2025

Unlock the potential of iPSC differentiation and characterization with Gibco PeproTech FGF-basic! 🌟

Our latest white paper showcases the functional equivalence and consistent performance across RUO, Animal Origin Free, and PeproGMP versions. Dive into the data on growth rate, morphology, genetic stability, pluripotent marker expression, and potential for differentiation into 3 primary germ layers. Perfect for research, manufacturing, and commercialization. 📈🔬

🧫 Consistency and quality of cytokines and growth factors are critical for your transition from research to GMP manufacturing.

➡️ Complete the form to learn more: http://spr.ly/6182fpOlI

06/06/2025

Set your cells up for reliable cell culture with Gibco PeproTech! 🌟

Discover how over 35 years of experience and rigorous manufacturing processes ensure consistent, high-quality cytokines and growth factors for reproducible research results. With a catalog of over 700 products and complete control over production, is your trusted partner in scientific excellence. 🧬🔬

05/15/2025

✨Now Available: PeproGMP™ Human BDNF✨

We are thrilled to announce the launch of PeproGMP™ BDNF cytokine, a new addition to our PeproGMP cytokine portfolio designed to support your neuroregenerative research and therapy applications. Manufactured for use as ancillary materials in cell, gene, and tissue-engineered therapies, PeproGMP cytokines ensure high purity and bioactivity, providing consistent performance from discovery through to commercialization.

In addition, our CTS™ media and supplements, including the CTS™ B-27™ Supplement XenoFree, are optimized to offer exceptional neuron survival rates for neural stem cells while complying with strict quality control guidelines and providing additional documentation support for the IND filing process.

Together, the newly launched PeproGMP BDNF cytokine and CTS media and supplements for neural stem cells form a robust toolkit to advance your neuroregenerative therapy research and manufacturing.

📈 Review PeproGMP BDNF bioactivity data at: https://www.thermofisher.com/proteins/product/PeproGMP-amp-reg-Human-BDNF-Recombinant-Protein/GMP450-02-25UG

Learn more about how our solutions can support your neuroregenerative therapy work at: https://www.thermofisher.com/us/en/home/clinical/cell-gene-therapy/cell-therapy/cell-therapy-systems/neural-stem-cell-media-reagents-cell-therapy.html

05/02/2025

Unlock the potential of recombinant proteins! 🌟 Discover 5 groundbreaking applications powered by cytokines, growth factors, and more:

🚀 Stem cells cultured in space
🧂 Sugar preferences using gut sensors
🦇 Bat organoids & diseases
🐼 Conserving endangered species
✋ 3D cell culture model of skin

Dive into the latest breakthroughs in research and innovation!

▶ Read the blog: https://bit.ly/44knNTh

04/25/2025

Save up to 10% of select PeproTech growth factors and cytokines! ✨

For over 35 years, customers have trusted PeproTech recombinant proteins—now part of the robust Gibco cell culture portfolio—to deliver a level of quality that matters to their work. Our broad catalog of Gibco PeproTech products is expertly manufactured to deliver the reliability you need. Experience them for yourself with up to 10% off select research-grade and animal-free recombinant proteins.

Start saving: https://bit.ly/3YjKnaO

For over 35 years, customers have trusted PeproTech recombinant proteins—now part of the robust Gibco cell culture portfolio—to deliver a level of quality that matters to their work. Our broad catalog of Gibco PeproTech products is expertly manufactured to deliver the reliability you need. Exper...

04/08/2025

Exciting news! 🎉

PeproTech, part of Thermo Fisher Scientific, has won the "Growth Factor Supplier Succeeding in Stem Cell Research" category at the 2025 CiteAb Awards! 🏆

With the highest number of growth factor citations in stem cell publications, this award reflects our dedication to supporting cutting-edge research with trusted reagents like EGF, FGF, interleukins, and TNF.

▶ Browse the PeproTech portfolio: thermofisher.com/shoppeprotechproteins

03/25/2025

"Reliable Cell Culture Supplementation: Inside Gibco PeproTech Recombinant Cytokines and Growth Factors" ⭐

Gibco PeproTech recombinant cytokines and growth factors are created for reliable cell culture outcomes. Learn about the manufacturing and quality processes, the product offering and the customer support that creates a high-quality cytokines.