Phosphodiesterase 4 (PDE4) inhibition restores the suppressive effects of 3',5'-cyclic adenosine monophosphate in lymphocytes. In this concise review, we detail how PDE4 inhibition downmodulates the B-cell receptor (BCR)-related kinases spleen tyrosine kinase and phosphatidylinositol 3-kinase and inhibits vascular endothelial growth factor A secretion by tumor cells, inducing cancer cell apopto...

introduction: angiogenesis, the process of new blood vessel formation from pre-existing vessels, has important physiological roles in embryonic development, female reproduction cycle, and wound healing. it is also crucial for pathological processes in several diseases especially tumor growth and metastasis. thereby, inhibition of angiogenesis as an addition to the conventional therapies such as...

How the seeds of Delphinium staphisagria promote hair growth in humans is yet to be discovered. This lack of information leads us to the investigation of hair promoting effects of seeds of Delphinium staphisagria in vitro. Extract prepared from the Seed of Delphinium staphisagria (ESDS) - traditionally used for hair loss treatment - was selected and tested for the cytotoxic and angiogenic poten...

How the seeds of Delphinium staphisagria promote hair growth in humans is yet to be discovered. This lack of information leads us to the investigation of hair promoting effects of seeds of Delphinium staphisagria in vitro. Extract prepared from the Seed of Delphinium staphisagria (ESDS) - traditionally used for hair loss treatment - was selected and tested for the cytotoxic and angiogenic poten...

Angiogenesis is required in cancer, including gynecological cancers, for the growth of primary tumors and secondary metastases. Development anti-angiogenesis therapy cancers improvement its efficacy have been a major focus fundamental clinical research. However, survival benefits current anti-angiogenic agents, such as bevacizumab, patients with are modest. Therefore, better understanding angio...

The p70 S6 kinase 1 (p70S6K1) exerts its function in regulating protein synthesis, cell proliferation, cell cycle progression, and cell survival in response to growth factors and other cellular signals. But the direct effect of p70S6K1 in regulating tumor growth and angiogenesis remains to be elucidated. Here, we investigated the effect of p70S6K1 expressed in human dermal microvascular endothe...