Over the last two decades, hydrogen sulfide (H2S) has emerged as an endogenous
regulator of a broad range of physiological functions. H2S belongs to the class of molecules …

The gasotransmitters are a family of gaseous signaling molecules which are produced
endogenously and act at specific receptors to play imperative roles in physiologic and …

Carbon monoxide (CO) and hydrogen sulfide (H 2 S) used to be thought of simply as lethal
and (for H 2 S) smelly gaseous molecules; now they are known to have important signaling …

Significance: The current literature regarding the effects of the gaseous signal molecule
hydrogen sulfide (H2S) in the gastrointestinal system is reviewed. Bacterial, host and …

Hydrogen sulfide (H 2 S) is generally recognized as a highly poisonous environmental and
industrial pollutant. Previous toxicological studies of H 2 S are mainly focused on the …

Hydrogen sulfide (H2S) has become the hot new signaling molecule that seemingly affects
all organ systems and biological processes in which it has been investigated. It has also …

A growing body of evidence suggests that hydrogen sulfide (H2S) is a signaling molecule in
mammalian cells. In the cardiovascular system, H2S enhances vasodilation and …

Hydrogen sulfide (H2S) is synthesized intracellularly by the enzymes cystathionine-γ-lyase
and cystathionine-β-synthase (CBS), and is proposed to be a gasotransmitter with effects in …

The importance of hydrogen sulfide (H 2 S) in physiology and disease is being increasingly
recognized in recent years. Unlike nitric oxide (NO) that signals mainly through soluble …

Key points• The novel signalling molecule hydrogen sulphide (H2S) regulates diverse cell
physiological processes in several organs and systems including airway smooth muscle …