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Full-Text Articles in Medicine and Health Sciences

Anti-Inflammatory And Chemopreventive Activity Of Lunasin From Tofu Whey For The Management Of Gastrointestinal Diseases, Cindy Andrea Nieto Veloza Aug 2021

Anti-Inflammatory And Chemopreventive Activity Of Lunasin From Tofu Whey For The Management Of Gastrointestinal Diseases, Cindy Andrea Nieto Veloza

Doctoral Dissertations

Gastrointestinal diseases such as inflammatory bowel diseases (IBD) and colorectal cancer (CRC) are pathological conditions associated with chronic inflammation, characterized by intestinal damage, debilitating symptoms, and detrimental health consequences. The increased risk of CRC in IBD patients, and the adverse effects associated with current therapeutic strategies, point out the need for safer alternatives to reduce chronic inflammation in the bowel. Lunasin is a bioactive peptide naturally occurring in soybeans, with chemopreventive and anti-inflammatory properties demonstrated in several extra-intestinal diseases. However, to date, there is no evidence of the biological activity of lunasin on the gastrointestinal tract as a target site. …


Interactions Between Titanium Dioxide Nanoparticles (Nps) And Mucin, . Boimin Apr 2021

Interactions Between Titanium Dioxide Nanoparticles (Nps) And Mucin, . Boimin

Doctoral Dissertations

Titanium dioxide nanoparticles (TiO2 NPs) are widely used in many food, consumer, and industrial products. However, little is known about the overall effects of TiO2 NPs on the environment or human health. In order to elucidate the fate, transformation, transport, and toxicological impact of TiO2 NPs, a better understanding is needed of how the physicochemical properties of TiO2 NPs (e.g. size, charge, curvature, hydrophobicity, and surface functionality) interact with their microenvironments (e.g. pH, temperature, bile acids, microbiome, enzymes, surface-active components, and biopolymers). Living organisms including humans have a natural mechanism to protect themselves from physical, biological, …