Results 81 to 90 of about 244 (100)

Functional roles of mitochondrial supersulfide production

Free Radical Biology and Medicine
Hozumi Motohashi
semanticscholar   +2 more sources

Crystal structure of decaammine[.mu.-dithio-5:5')]diruthenium tetrachloride dihydrate. A structural trans effect and evidence for a supersulfide S2- bridge

Inorganic Chemistry, 1977
R C Elder
exaly   +2 more sources

Supersulfide Synthesis in Mitochondria is Essential for Mitochondrially-Encoded Protein Expression

Free Radical Biology and Medicine
Shohei Murakami, R. Komori, Masanobu Morita, T. Ida, Takaaki Akaike, Hozumi Motohashi   +5 more
semanticscholar   +2 more sources

Development of a genetically encoded supersulfide-dependent translocation reporter

bioRxiv
Abstract Supersulfides are emerging sulfur-containing signaling molecules involved in redox regulation, mitochondrial function, and protein S-sulfhydration. However, their dynamic behavior in living mammalian systems remains poorly understood because existing analytical methods require destructive sample preparation or lack sufficient ...
Shouhei Misaki, Tatsuya Kandaka, Takashi Tanida, S. Kasamatsu, Tomoya Ito, Hideshi Ihara, Y. Azuma, Motohiro Nishida, K. Nishiyama   +8 more
semanticscholar   +2 more sources

Supersulfide-Mediated Signaling during Differentiation and De-Differentiation

2021
Tsuyoshi Takata, Masanobu Morita, Tetsuro Matsunaga, Hozumi Motohashi, Takaaki Akaike   +4 more
exaly   +2 more sources

Regulation of innate immune and inflammatory responses by supersulfides

International Immunology
AbstractInnate immunity plays an important role in host defense against microbial infections. It also participates in activation of acquired immunity through cytokine production and antigen presentation. Pattern recognition receptors such as Toll-like receptors and nucleotide oligomerization domain-like receptors sense invading pathogens and associated
Hiroyasu Tsutsuki, Tianli Zhang, Takaaki Akaike, Tomohiro Sawa   +3 more
openaire   +2 more sources

Zn2+-mediated supersulfide formation prevents age-related cardiac fibrosis

Free Radical Biology and Medicine
Motohiro Nishida
semanticscholar   +2 more sources

Exogenous application of hydrogen sulfide combined with blue light improves the quality of pepper fruit minimizing oxidative stress during postharvest storage.

Plant physiology and biochemistry : PPB
While the roles of hydrogen sulfide (H2S) as a source of supersulfide and blue light (BL) in overall plant growth are established, their precise involvement in fruit ripening is still obscured. We focused on the specific roles of the combination of those
Abir Das, Sayan Pal, M. K. Adak, Soumita Roy, Mirza Hasanuzzaman   +4 more
semanticscholar   +1 more source

Supersulfides support bone growth by promoting chondrocyte proliferation in the growth plates

Journal of Oral Biosciences
While chondrocytes have mitochondria, they receive little O2 from the bloodstream. Sulfur respiration, an essential energy production system in mitochondria, uses supersulfides instead of O2. Supersulfides are inorganic and organic sulfides with catenated sulfur atoms and are primarily produced by cysteinyl tRNA synthetase-2 (CARS2).
Yuji, Sasama, Kentaro, Yoshimura, Marie, Hoshino, Kiyohito, Sasa, Takaaki, Akaike, Masanobu, Morita, Kazuyoshi, Baba, Tatsuo, Shirota, Yoichi, Miyamoto   +8 more
openaire   +2 more sources

Lysosomes and Supersulfides: Emerging Links in Cellular Metabolism and Homeostasis.

Journal of Biochemistry (Tokyo)
Supersulfides, a class of catenated sulfur-containing biomolecules, are increasingly recognized as key regulators of redox signaling, mitochondrial function, and inflammatory responses.
Natsumi Sakata, Takaaki Akaike, Hozumi Motohashi   +2 more
semanticscholar   +1 more source