A timeline of hydrogen sulfide (H2S) research: From environmental toxin to biological mediator

C Szabo - Biochemical pharmacology, 2018 - Elsevier
The history of H 2 S–as an environmental toxin–dates back to 1700, to the observations of
the Italian physician Bernardino Ramazzini, whose book “De Morbis Artificum Diatriba” …

Regulation of mitochondrial bioenergetic function by hydrogen sulfide. Part I. Biochemical and physiological mechanisms

C Szabo, C Ransy, K Módis… - British journal of …, 2014 - Wiley Online Library
Until recently, hydrogen sulfide (H2S) was exclusively viewed a toxic gas and an
environmental hazard, with its toxicity primarily attributed to the inhibition of mitochondrial C …

[图书][B] Geomicrobiology

HL Ehrlich, DK Newman - 2008 - taylorfrancis.com
Uncovers the Key Role Microbes Play in the Transformation of Oxidizable and Reducible
MineralsMany areas of geomicrobial processes are receiving serious attention from …

[HTML][HTML] Nonvertebrate hemoglobins: functions and molecular adaptations

RE Weber, SN Vinogradov - Physiological reviews, 2001 - journals.physiology.org
Hemoglobin (Hb) occurs in all the kingdoms of living organisms. Its distribution is episodic
among the nonvertebrate groups in contrast to vertebrates. Nonvertebrate Hbs range from …

Chemical speciation drives hydrothermal vent ecology

GW Luther III, TF Rozan, M Taillefert, DB Nuzzio… - Nature, 2001 - nature.com
The physiology and biochemistry of many taxa inhabiting deep-sea hydrothermal vents have
been elucidated,,,; however, the physicochemical factors controlling the distribution of these …

The smooth muscle relaxant effect of hydrogen sulphide in vitro: evidence for a physiological role to control intestinal contractility

B Teague, S Asiedu, PK Moore - British journal of …, 2002 - Wiley Online Library
Sodium hydrogen sulphide (NaHS), a donor of hydrogen sulphide (H2S), produced dose‐
related relaxation of the rabbit isolated ileum (EC50, 76.4±7.9 μm) and rat vas deferens …

A review of the distribution of hydrothermal vent communities along the northern Mid-Atlantic Ridge: dispersal vs. environmental controls

D Desbruyères, A Almeida, M Biscoito, T Comtet… - Island, Ocean and Deep …, 2000 - Springer
Until 1985, seven vent fields were described from the Mid-Atlantic Ridge (MAR). An eighth
field, Mount Saldanha (36° N), discovered in 1998, showed unusual geological and …

Identification and characterization of a bacterial hydrosulphide ion channel

BK Czyzewski, DN Wang - Nature, 2012 - nature.com
The hydrosulphide ion (HS−) and its undissociated form, hydrogen sulphide (H2S), which
are believed to have been critical to the origin of life on Earth, remain important in …

[PDF][PDF] Marine chemosynthetic symbioses

CM Cavanaugh, ZP McKiness, ILG Newton… - The …, 2006 - researchgate.net
Bacteria and marine eukaryotes often coexist in symbioses that significantly influence the
ecology, physiology and evolution of both partners. De Bary (1879) defined symbiosis as …

Variability of physico-chemical conditions in 9 50′ N EPR diffuse flow vent habitats

N Le Bris, B Govenar, C Le Gall, CR Fisher - Marine Chemistry, 2006 - Elsevier
The physico-chemical characteristics of habitats have been considered to be one of the
prime determinants of animal distribution within hydrothermal vent sites. However, the …