In vitro photothermal therapy of pancreatic cancer mediated by immunoglobulin G-functionalized silver nanoparticles.

Pancreatic cancer is one of the most aggressive forms of cancer, and treatment options are limited. One therapeutic approach is to use nanoparticles to deliver the active agent directly to pancreatic cancer cells. Nanoparticles can be designed to specifically target cancer cells, minimizing damage to healthy tissues.

Innovative prophylactic and therapeutic approaches in liver cirrhosis.

Liver cirrhosis is the consequence of chronicisation and of the evolution of untreated liver diseases. The complexity of the disease and the complications it can cause have been and are still intensively researched, aiming to discover new therapies or improve existing ones for the effective management of liver cirrhosis. Currently, the treatment used is directed against the cause that caused the disease, if it is known; in advanced cases, liver transplantation is the only valid therapeutic option.

Implications of maternal systemic oxidative stress in normal pregnancy and in pregnancy complicated by preeclampsia.

Objectives: To evaluate the intensity of oxidative stress in normal pregnancy and in pregnancy complicated by preeclampsia. To investigate a possible correlation between the intensity of oxidative stress, severity of preeclampsia and the fetal status at birth.

Materials And Methods: A retrospective transversal study was performed in three groups of 80 patients each: Group I--preeclampsia; Group II--normal pregnancy; Group III--control (non-pregnant patients).