Page last updated: 2024-10-17

hydrogen sulfide and Methemoglobinemia

hydrogen sulfide has been researched along with Methemoglobinemia in 7 studies

Hydrogen Sulfide: A flammable, poisonous gas with a characteristic odor of rotten eggs. It is used in the manufacture of chemicals, in metallurgy, and as an analytical reagent. (From Merck Index, 11th ed)
hydrogen sulfide : A sulfur hydride consisting of a single sulfur atom bonded to two hydrogen atoms. A highly poisonous, flammable gas with a characteristic odour of rotten eggs, it is often produced by bacterial decomposition of organic matter in the absence of oxygen.
thiol : An organosulfur compound in which a thiol group, -SH, is attached to a carbon atom of any aliphatic or aromatic moiety.

Methemoglobinemia: The presence of methemoglobin in the blood, resulting in cyanosis. A small amount of methemoglobin is present in the blood normally, but injury or toxic agents convert a larger proportion of hemoglobin into methemoglobin, which does not function reversibly as an oxygen carrier. Methemoglobinemia may be due to a defect in the enzyme NADH methemoglobin reductase (an autosomal recessive trait) or to an abnormality in hemoglobin M (an autosomal dominant trait). (Dorland, 27th ed)

Research Excerpts

ExcerptRelevanceReference
" Catfish with nitrite-induced methemoglobinemia showed less inhibition of brain and gill cytochrome oxidase when exposed to hydrogen sulfide than did control fish."3.66Physiological and biochemical effects of acute exposure of fish to hydrogen sulfide. ( Clemens, HP; Torrans, EL, 1982)
" A patient with severe hydrogen sulfide poisoning and consequent profound metabolic acidosis was treated successfully with nitrites and oxygen."3.65Hydrogen sulfide intoxication. A case report and discussion of treatment. ( Beacham, BE; Slosberg, B; Stine, RJ, 1976)
" We first determined the ventilatory dose-response curves during intravenous injections of H(2)S."1.38Inhibitory effects of hyperoxia and methemoglobinemia on H(2)S induced ventilatory stimulation in the rat. ( Haouzi, P; Van de Louw, A, 2012)

Research

Studies (7)

TimeframeStudies, this research(%)All Research%
pre-19905 (71.43)18.7374
1990's0 (0.00)18.2507
2000's0 (0.00)29.6817
2010's2 (28.57)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Fujino, Y1
Inoue, Y1
Onodera, M1
Kikuchi, S1
Endo, J1
Endo, S1
Fujita, Y1
Van de Louw, A1
Haouzi, P1
Torrans, EL1
Clemens, HP1
Beck, JF1
Bradbury, CM1
Connors, AJ1
Donini, JC1
Stine, RJ1
Slosberg, B1
Beacham, BE1
Smith, RP1
Gosselin, RE1
Smilkstein, MJ1
Bronstein, AC1
Pickett, HM1
Rumack, BH1

Other Studies

7 other studies available for hydrogen sulfide and Methemoglobinemia

ArticleYear
[Case followed by delayed loss of consciousness after exposure to hydrogen sulfide that was treated with intermittent administration of sodium nitrite].
    Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology, 2010, Volume: 23, Issue:4

    Topics: Accidents, Occupational; Acidosis; Gases; Humans; Hydrogen Sulfide; Infusions, Intravenous; Male; Me

2010
Inhibitory effects of hyperoxia and methemoglobinemia on H(2)S induced ventilatory stimulation in the rat.
    Respiratory physiology & neurobiology, 2012, May-31, Volume: 181, Issue:3

    Topics: Adaptation, Physiological; Animals; Carotid Body; Dose-Response Relationship, Drug; Hydrogen Sulfide

2012
Physiological and biochemical effects of acute exposure of fish to hydrogen sulfide.
    Comparative biochemistry and physiology. C: Comparative pharmacology, 1982, Volume: 71, Issue:2

    Topics: Animals; Electron Transport Complex IV; Fishes; Hydrogen Sulfide; Lactates; Lactic Acid; Methemoglob

1982
Nitrite as antidote for acute hydrogen sulfide intoxication?
    American Industrial Hygiene Association journal, 1981, Volume: 42, Issue:11

    Topics: Antidotes; Humans; Hydrogen Sulfide; Methemoglobinemia; Nitrites; Oxygen Consumption

1981
Hydrogen sulfide intoxication. A case report and discussion of treatment.
    Annals of internal medicine, 1976, Volume: 85, Issue:6

    Topics: Accidents, Occupational; Acidosis; Amyl Nitrite; Electron Transport Complex IV; Humans; Hydrogen Sul

1976
Hydrogen sulfide poisoning.
    Journal of occupational medicine. : official publication of the Industrial Medical Association, 1979, Volume: 21, Issue:2

    Topics: Animals; Cyanides; Humans; Hydrogen Sulfide; Methemoglobinemia; Mice; Nitrites; Occupational Disease

1979
Hyperbaric oxygen therapy for severe hydrogen sulfide poisoning.
    The Journal of emergency medicine, 1985, Volume: 3, Issue:1

    Topics: Adult; Emergencies; Humans; Hydrogen Sulfide; Hyperbaric Oxygenation; Male; Methemoglobinemia; Nitri

1985