Recent advances in biocontrol and other alternative strategies for the management of postharvest decay in table grapes.

During postharvest, table grapes are often spoiled by molds. Aspergillus sp., Alternaria sp.

Biocontrol of Alternaria alternata in cold-stored table grapes using psychrotrophic yeasts and bioactive compounds of natural sources.

Alternaria alternata is a common fungal pathogen causing postharvest decay in table grapes. This study addressed the potential of autochthonous yeasts and bioactive compounds of natural sources to act as biocontrol agents (BCAs) against A. alternata in cold-stored table grapes.

Consumption of oil macerated with garlic produces renovascular protective effects in adult apolipoprotein E-deficient mice.

Oxidative stress and chronic inflammatory conditions contribute as key determinants in the development of vascular and renal diseases. Organosulfur compounds (OSCs) of oil macerated with garlic (OMG) are promising phytochemicals which could protect us from hyper-inflammation and oxidative stress-induced organ damage. The present work evaluated the effect of OMG intake in apolipoprotein E-knockout (ApoE-KO) mice.

Assessment of in-vitro bioaccessibility and antioxidant capacity of phenolic compounds extracts recovered from grapevine bunch stem and cane by-products.

Grapevine woody by-products contain bioactive substances, mainly phenolic compounds (PCs), whose beneficial health effects initially depends on their levels of intake and bioavailability. Therefore, in-vitro simulated gastrointestinal digestion (GID; oral, gastric and intestinal phases) was performed to evaluate the bioaccessibility and antioxidant capacity (AC) of PCs extracts recovered from grapevine bunch stem and cane from Malbec grape cultivar. The total PCs in cane and bunch stem extracts were 74 and 20% bioaccessible, respectively.

2-Vinyl-4H-1,3-Dithiin, a Bioavailable Compound from Garlic, Inhibits Vascular Smooth Muscle Cells Proliferation and Migration by Reducing Oxidative Stress.

Organosulfur compounds (OSCs) of garlic have various health benefits including anti-hypertensive effect. It has been described that volatile OSCs uptake occurs into a moderate extent. Among the bioavailable OSCs present in garlic, 2-vinyl-4H-1,3-dithiin (2VD) is a main component in garlic macerated oil and stir-fried garlic but has been poorly investigated compared with others OSCs, such allyl mercaptan (AM) and S-allyl cysteine (SAC).

Effect of Garlic's Active Constituents in Inflammation, Obesity and Cardiovascular Disease.

Purpose Of Review: Several studies have attributed garlic's beneficial properties to its high content of organosulfur compounds (OSCs). Here, we summarized recent studies published and some own findings regarding OSCs and its effects on cardiovascular disease, inflammation, and obesity.

Recent Finding: The analysis of the multiple actions produced by OSCs suggests that many of its bioactivities interfere against inflammation, oxidative stress, obesogenic effects, and mitochondrial dysfunction.

Development of garlic bioactive compounds analytical methodology based on liquid phase microextraction using response surface design. Implications for dual analysis: Cooked and biological fluids samples.

Organosulphur compounds (OSCs) present in garlic (Allium sativum L.) are responsible of several biological properties. Functional foods researches indicate the importance of quantifying these compounds in food matrices and biological fluids.