Excessive ammonia inhalation causes liver damage and dysfunction by altering gene networks associated with oxidative stress and immune function

Influence of dopant concentration on the ammonia sensing performance of citric acid-doped polyvinyl acetate nanofibers

“…7 Thus, higher doses of that gas are harmful to humans and may cause several health problems. 8 Recently, ammonia sensors are used not only for environmental air quality monitoring, [9][10][11][12][13] but also for biomedical applications (e.g., as diagnostic tools for kidney and liver-related diseases and coronavirus disease 2019 (COVID-19)), where ammonia becomes the primary breath biomarker. [14][15][16][17][18][19][20] With this growing need in both environmental and biomedical elds, sensors that are low-cost and can be operated at room temperature with an ammonia detection limit down to the ppm level or lower is highly demanded by the end users.…”

Enzyme activities and gene expression in digestion and metabolism of Hyriopsis cumingii under different temperature and diet ration

“…GPT and GOT are crucial metabolic enzymes in animal mitochondria, reliable indicators of liver functions and an increased turnover in amino acids (Haque et al, 2021). They are often used to judge the degree of the liver injury (Zeng et al, 2021). The metabolic rate of aquatic organisms is signi cantly affected by water temperatures (Saucedo et al, 2013).…”

Density Functional Theory Calculations for the Adsorption Property of Hazardous Industrial Gasses on Transition-Metal-Modified MoS2 Nanosheets

“…An aqueous solution of NH 3 is alkaline, can irritate animal mucosa, and is hazardous to human beings. NH 3 forms salts with acidic substances in the air, resulting in soil acidification. − NO 2 interacts with carbon and oxygen compounds in the atmosphere, producing photochemical smog and ozone. Photochemical smog has a pronounced carcinogenic effect.…”