CellGS news

Watch our exosome webinar replay

Watch our exosome webinar replay

Dr Shu discusses his recent review paper "Co-Isolation of Cytokines and Exosomes: Implications for Immunomodulation Studies". Exosomes play a vital role in intercellular communication and their immunomodulatory potential has become an important focus in cancer research. In melanoma, tumor-derived exosomes drive immunosuppression within the tumor microenvironment.

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Shipping update for EU customers

“Changes are being made to customs procedures for goods shipped from the UK to the EU. From 1st July, VAT will be charged to EU customers at the point of entry at the standard rate of VAT in the buyer's country of residence. FedEx will collect the VAT and charge a €12 admin fee. The customer is responsible for these charges. For business customers, it will be possible to reclaim the VAT paid.

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PODS prepare macrophages to treat disease

PODS prepare macrophages to treat disease

Cell Guidance Systems Ltd, a specialist in the control, manipulation and monitoring of cells, both in vitro and in vivo, today announced its POlyhedrin Delivery System (PODS) technology has been shown to modulate macrophage secretion profiles with therapeutic potential. The results of this research are available as an unpublished preprint in bioRxiv1.

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A lot on the plate: high-throughput exosome isolation

A lot on the plate: high-throughput exosome isolation

Size exclusion chromatography (SEC) is fast becoming the purification method of choice for extracellular vesicles including exosomes. However, the technique has been confined to relatively low throughput, single-column formats. Continued improvementsas led to a new high-throughput isolation product that has overcome this limitation.

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PODS®, the longer-lasting growth factor

PODS®, the longer-lasting growth factor

Growth factors (GFs), which include cytokines, are rather unstable proteins with half-lives sometimes as short as a few minutes. This instability is an important part of their function. Imagine GFs that persisted for months in-vivo: they would be widely diffused and their ability to define tissues would be lost.

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A compelling method for isolating exosomes > SEC

A compelling method for isolating exosomes  > SEC

Exo-spin™ SEC columns can be used as a stand-alone product or as part of a combined strategy for isolating small EVs. CellGS offers pre-packed and equilibrated ready-to-use SEC columns. With the pore size of the resin being approximately 30 nm, Exo-spin™ SEC columns offer a highly pure exosome elution ready for any downstream application.

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COVID-19 > stay safe, stay connected

We are open for business - At these unprecedented and uncertain times, we want to reassure our customers that we remain open and we will continue to support researchers in their ongoing research.

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