Extracellular vesicles as novel drug delivery systems to target cancer and other diseases: Recent advancements and future perspectives.

Extracellular vesicles (EVs) are lipid-bound vesicles produced into the extracellular space by cells. Apoptotic bodies (ApoBD), microvesicles (MVs), and exosomes are examples of EVs, which act as essential regulators in cell-cell communication in both normal and diseased conditions. Natural cargo molecules such as miRNA, messenger RNA, and proteins are carried by and transferred to nearby cells or distant cells through the process of circulation.

Effect of Maleic Acid Root Conditioning on Release of Transforming Growth Factor Beta 1 from Infected Root Canal Dentin.

Introduction: Chemically released growth factors play a vital role in regenerative endodontics. Transforming growth factor beta 1 (TGF-β1) is 1 of the most extensively studied bioactive molecules that promotes cell proliferation, differentiation, and chemotaxis. The goal of the current research was to analyze the effect of 7% maleic acid (MA) root conditioning of an infected root canal on the release of TGF-β1.

Serum copper, ceruloplasmin, protein thiols and thiobarbituric acid reactive substance status in liver cancer associated with elevated levels of alpha-fetoprotein.

Serum copper, ceruloplasmin, protein thiols and thiobarbituric acid reactive substances (TEARS) were estimated in 25 patients of liver cancer. The copper to ceruloplasmin ratio was moderately increased (P<0.05) but the copper (P<0.

Serum copper, ceruloplasmin and thiobarbituric acid reactive substance status in patients with ovarian cancer.

Serum copper, ceruloplasmin and thiobarbituric acid reactive substances (TBARS) were estimated in 30 patients of ovarian cancer. The copper to ceruloplasmin ratio was moderately increased (P<0.05) but the copper (P<0.

Copper and ceruloplasmin status in serum of prostate and colon cancer patients.

Serum copper and ceruloplasmin levels were estimated in 20 patients each of prostate and colon cancer. Although copper to ceruloplasmin ratio was not significantly altered, copper and ceruloplasmin levels were increased significantly in the cancer patients as compared to controls. Trace elements and free radicals have been implicated in the etiology of cancer.