When plants are exposed to stressful environmental conditions, the production of Reactive Oxygen Species (ROS) increases and can cause significant damage to the cells. Antioxidant defenses, which can ...

Previous studies reported an inverse association between healthy dietary patterns (such as Mediterranean diet) and the incidence of cardiovascular events. As the mechanism accounting for ...

Iron (Fe) is an essential micronutrient for plants, as a cofactor in multi-heme cytochromes and within iron-sulfur clusters. However, Fe can be toxic at high concentrations. Free Fe in cells can ...

Storage root formation in sweet potato is a highly orchestrated process that transforms fine adventitious roots into enlarged, starch‐rich organs. This transition is governed by the initiation of a ...

At Queenswood school in the UK, David Boyce and his class are growing what they’re calling the world’s largest single crystal of copper sulfate, taking a classic school experiment to the next level.

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Vitiligo is the most common depigmenting disorder characterized by white patches in the skin. The pathogenetic origin of vitiligo revolves around autoimmune destruction of melanocytes in which, for ...

Oxidation of membrane lipids by reactive oxygen species (ROS) or O 2 /lipoxygenase leads to the formation of various bioactive compounds collectively called oxylipins. Reactive carbonyl species (RCS) ...

1 Plant Pathology Department, Faculty of Agriculture, Damanhour University, Damanhour, Egypt. 2 Division of Genetics, Faculty of Agriculture, Damanhour University, Damanhour, Egypt. Potato (Solanum ...

Differences in virulence between Fusarium sulphureum and Fusarium sambucinum were compared. Changes in reactive oxygen species production and metabolism in inoculated slices of potato tubers were also ...

Baseline color values of 24 artificially stained incisors were obtained using a spectrophotometer. The specimens were divided into two groups of 12 teeth, each based on the concentration of hydrogen ...