Loading bioactive peptides within different nanocarriers to enhance their functionality and bioavailability; in vitro and in vivo studies.

A hydrolyzed protein is a blend of peptides and amino acids which is the result of hydrolysis by enzymes, acids or alkalis. The Bioactive Peptides (BPs) show important biological roles including antioxidant, antimicrobial, anti-diabetic, anti-cancer, and anti-hypertensive effects, as well as positive effects on the immune, nervous, and digestive systems. Despite the benefits of BPs, challenges such as undesired organoleptic properties, solubility profile, chemical instability, and low bioavailability limit their use in functional food formulations and dietary supplements.

The association between dietary nitrate, nitrite and total antioxidant capacity with cardiometabolic risk factors: a cross-sectional study among patients with type 2 diabetes.

Diabetes is a common, chronic, and complex disorder that leads to several disabilities and serious complications. Certain nutrients can be effective in the management of diabetes mellitus. In the present study, we aimed to investigate the effects of dietary nitrate, nitrite, dietary total antioxidant capacity (DTAC), and nitric oxide (NO) index on some cardiometabolic parameters in patients with diabetes.

A randomized clinical trial of beetroot juice consumption on inflammatory markers and oxidative stress in patients with type 2 diabetes.

Oxidative stress and chronic inflammation are both major underlying factors for the initiation and progression of diabetes, as well as for the development of long-term diabetes-related consequences in patients with type 2 diabetes mellitus (T2DM). This study was designed to evaluate the effects of beetroot juice (BJ) consumption on oxidative stress and inflammatory markers in patients with T2DM. In this trial, 52 patients with T2DM were randomly assigned to either the concentrated BJ or the control group.

Effects of concentrated beetroot juice consumption on glycemic control, blood pressure, and lipid profile in type 2 diabetes patients: randomized clinical trial study.

Background: While the prevalence of type 2 diabetes (T2D) is growing worldwide, dietary intake plays a remarkable role in the management of disease complications. Evidence suggests that beetroot has health-promoting potentials, including anti-inflammatory, antioxidant, and antidiabetic properties. Therefore, the present clinical trial aimed to investigate the effects of concentrated beetroot juice (BJ) supplementation on anthropometric measures, glycemic control, blood pressure (BP), and lipid profile in T2D patients.

Relation between nitrate and nitrite food habits with lung cancer.

Nitrites, a probable human carcinogen, generate reactive nitrogen species that may cause damage to the lung. We evaluated the association between nutritional habits related to nitrite and nitrate intake and risk of lung cancer in Mazandaran, Northern Province of Iran. In this case-control study the two groups were matched for gender and age (+/- 5 years).

A case control study on the lung cancer risk factors in north of Iran.

In this case control study, the risk factors of lung cancer was assessed in the north of Iran. Two groups were matched for gender and age (+/- 5 years). Data were collected from 40 cases and 40 controls attending to hospitals.