what biomedical or biochemical use it has?
It is considered that endogenous sulfur dioxide plays a significant physiological role in regulating cardiac and blood vessel function, and aberrant or deficient sulfur dioxide metabolism can contribute to several different cardiovascular diseases, such as arterial hypertension, atherosclerosis, pulmonary arterial hypertension, and stenocardia.
Sulfur dioxide
It is considered that endogenous sulfur dioxide plays a significant physiological role in regulating cardiac and blood vessel function, and aberrant or deficient sulfur dioxide metabolism can contribute to several different cardiovascular diseases, such as arterial hypertension, atherosclerosis, pulmonary arterial hypertension, and stenocardia.
what day of the week was may 25 2008 UNANSWERABLE what led to this eruption? It initiated as a series of phreatic blasts from the summit then escalated on May 18, 1980, as a major explosive eruption. how was the climate that time? As May 18 dawned, Mount St. Helens' activity did not show any change from the pattern of the preceding month. The rate of bulge movement, sulfur dioxide emission, and ground temperature readings did not reveal any changes indicating a catastrophic eruption what were the damages incurred? The ash fall created some temporary major problems with transportation, sewage disposal, and water treatment systems. Visibility was greatly decreased during the ash fall, closing many highways and roads. Interstate 90 from Seattle to Spokane was closed for a week and a half. did anyone die? Yes, The ash fall created some temporary major problems with transportation, sewage disposal, and water treatment systems. Visibility was greatly decreased during the ash fall, closing many highways and roads. Interstate 90 from Seattle to Spokane was closed for a week and a half. has this place erupted in later years? Yes, the volcano remains active, with smaller, dome-building eruptions continuing into 2008. you have mentioned about a chemical emission above; what is its usage? The overarching, dominant use of sulfur dioxide is in the production of sulfuric acid. in what form does it occurs in nature? Sulfur dioxide is a noticeable component in the atmosphere, especially following volcanic eruptions and a major air pollutant is it used to preserve anything? Yes, Sulfur dioxide is sometimes used as a preservative for dried apricots, dried figs, and other dried fruits
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Sulfur dioxide [SEP] Biochemical and biomedical roles
Sulfur dioxide or its conjugate base bisulfite is produced biologically as an intermediate in both sulfate-reducing organisms and in sulfur-oxidizing bacteria, as well. The role of sulfur dioxide in mammalian biology is not yet well understood. Sulfur dioxide blocks nerve signals from the pulmonary stretch receptors and abolishes the Hering–Breuer inflation reflex. It is considered that endogenous sulfur dioxide plays a significant physiological role in regulating cardiac and blood vessel function, and aberrant or deficient sulfur dioxide metabolism can contribute to several different cardiovascular diseases, such as arterial hypertension, atherosclerosis, pulmonary arterial hypertension, and stenocardia. It was shown that in children with pulmonary arterial hypertension due to congenital heart diseases the level of homocysteine is higher and the level of endogenous sulfur dioxide is lower than in normal control children.