Tissue engineering has promise as a means for repairing diseased and damaged tissues.A significant challenge in tissue construction relates to the constraints placed on tissue geometries resulting from diffusion limitations.An ability to incorporate a premade vasculature would overcome these difficulties and promote construct viability once implant
Surfactin, a cyclic lipopeptide biosurfactant produced by various strains of Bacillus genus, has been shown to induce cytotoxicity against many cancer types, such as Ehrlich ascites, breast and colon cancers, leukemia and hepatoma.Surfactin treatment can inhibit cancer progression by growth inhibition, cell cycle arrest, apoptosis, and VEG ESSENTIA
Bees have a diversified natural history, thus the methods applied to study such diversity are varied.When it comes to studies of nesting biology, bees which nest in pre-existing cavities have been reasonably well studied since researchers started using trap-nests.However, bees whose nests are built underground are poorly studied due to the difficul
Nanotechnology is associated with the development of particles in the nano-size range that can be used in a wide range of applications in the medical field.It has gained more importance in the pharmaceutical research field particularly in drug delivery, as it results in enhanced therapeutic drug performance, improved drug solubility, targeted drug