Sentences with phrase «oxygen species within»

Other plasma - activated solutions have previously been shown to induce reactive oxygen species within cells, but these were not detected in plasma - activated Lactec (PAL)- treated cells, suggesting an alternative mechanism triggered cell death.

After 10 days of smoke exposure, the scientists found an overall increase in DNA damage responses to so - called reactive oxygen species within the cells.

Not exact matches

Too many reactive oxygen species can be harmful because they can damage the DNA within our cells.

Not only can they hide from mackerel amongst the jellies» stinger - covered tentacles when they rise from the seafloor to feed and digest at night, they can also survive for hours within the ocean floor's low - or no - oxygen muds, which are pervaded by poisonous hydrogen sulfide gas — an inhospitable place lacking any other vertebrate species.

The prevailing theory is that this reduces damage to mitochondria occurring as a result of the reactive oxygen species generated within these organelles, with localized antioxidants soaking up reactive molecules before they can cause harm.

Furthermore, the manganoporphyrin was stably contained within the microcapsule without release, and researchers showed that both manganoporphyrin and tannic acid were required for the synergistic scavenging of reactive oxygen species.

It has been thoroughly researched and shown that the overall health of a body is intrinsically linked to the health of its cells and their ability to metabolize oxidation.5 When oxidative metabolism's limits are exceeded free radicals and reactive oxygen species (ROS) are created and start to build up within the body.

* It is a precursor to and supports tissue levels of glutathione (GSH), the principle defense within the body against reactive oxygen species (ROS) and the detoxification of drugs, metabolites and other compounds.

[i] In this theory, he declared that ageing is caused by reactive oxygen species accumulating within cells.