Low-level chronic inflammation is a hallmark of ageing. A recent article in Nature suggests the goals of longevity research to increase healthspan, as well as lifespan, may be achieved by simply inhibiting an inflammatory cytokine.
The RGD peptide is the most widely used in cell culture. RGD is a natural motif that binds to common cell receptors providing binding points to substrates. The origins and the myriad of applications of RGD are discussed.
Collagen can fail to gelate. This may be due to a multiple of factors which are discussed in this article.
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Cancer is the second leading cause of death worldwide, after cardiovascular disease, with over 16.4 million cancer-related deaths predicted by 2040. It is well known for its complex and dynamic nature, which has meant that it is challenging to study with 2D cell culture models, although understanding of the disease has improved.
In autologous cell therapy, cells that originate in the patient are returned to the patient for therapeutic purposes. If we accept the obvious notion that human cells grow best in humans, the quicker cells can be re-implanted, the better. But many cells require complex, sustained manipulation to differentiate and mature into the cells required for therapeutic effect. Technologies that enable cells to differentiate and maturate autonomously in the patient following implant will enable this goal.
