Results 71 to 80 of about 159,235 (357)
Two Novel S‐methyltransferases Confer Dimethylsulfide Production in Actinomycetota
Advanced Science, EarlyView.This study identifies two novel S‐adenosine‐methionine‐dependent methyltransferases, MddM1 and MddM2, in actinomycetes from the Mariana Trench. These enzymes can convert toxic hydrogen sulfide (H2S) and methanethiol (MeSH) into dimethylsulfide (DMS), serving as a cellular detoxification and oxidative stress response.
Ruihong Guo +11 more
wiley +1 more source
Isolation and record of new species of cyanobacteria belonged to oscillatoriaceae from Tehran province with use of different culture media [PDF]
فیزیولوژی محیطی گیاهی, 2009 There is a few information about microflora of Tehran Province in spite of its large surface. In this research, soils and waters of this province were studied and four new species of microalgae belongs to Nostocaceae, Oscillatoriaceae from cyanobacteria ...
N Soltani, L Baftehchi, Sh Ehsan
doaj
, 2018 Citation: Burden, M., Guo, Q., Krueger, L., & Young, N. (2018) Pond Eutrophication. Unpublished manuscript, Kansas State University, Manhattan, KS.Kirmser Undergraduate Research Award - Group Category, grand prizeDr.
Burden, Maxwell +3 more
core +1 more source
Advanced Science, EarlyView.MC‐LR stabilizes DNMT1/3a by blocking their ubiquitin‐mediated degradation, leading to Gpx4 promoter hypermethylation and E2F4/NCoR‐associated transcriptional repression, which drives renal tubular ferroptosis in mice. Pharmacological inhibition of DNA methylation (SGI‐1027) or ferroptosis (Fer‐1) disrupts this DNMT‐GPX4 axis, thereby alleviating MC‐LR‐
Shaoru Zhang +12 more
wiley +1 more source
Epipelic Algae in Hemren Reservoir , Iraq
مجلة بغداد للعلوم, 2007 The study includes the epipelic algae in Hemren reservoir, for the period between Januarys to October 2000 .The samples were collected from three selected sites at north, middle and south of reservoir. A total of 96 taxa of epipelic algae were identified.
Baghdad Science Journal
doaj +1 more source
Freshwater Algae from Skarvsnes, Near Syowa Station, Antarctica (Biology and Medical Science) [PDF]
, 1983 This contribution is the result of the studies on the collections obtained by Dr. M. OHNO during the 16th Japanese Antarctic Research Expedition in 1975-76.
Minoru HIRANO
core +1 more source
Advanced Science, EarlyView.A fully edible soft electrode is engineered from Ca2⁺‐crosslinked alginate integrated with polydopamine, silver nanoparticles, and food‐grade glucose oxidase. The hybrid hydrogel combines ionic and electronic conduction, enabling efficient glucose‐to‐H2O2 conversion and catalytic reduction in simulated intestinal fluid.
Verdiana Marchianò +10 more
wiley +1 more source
The effect of various carbon sources on the growth of single-celled cyanophyta [PDF]
In 19 strains of unicellular blue-green algae, belonging to general Synechococcus, Synechocystis, Aphanocapsa and Aphanothece, the capacity of growth under mixotrophic conditions in mineral media with organic carbon sources (carbohydrates, polyols) was ...
Avilov, I. A., Sidorenkova, E. S.
core +1 more source
Penyebab Ikan Bercita Rasa Lumpur dan Penanganannya untuk Konsumsi [PDF]
, 2004 Fish and shrimp lived in bloomed of blue green algae environment commonly face muddy flavour problem. That was cased by geosmin, a metabolite product of blue green algae.
Arsyad, M. N. (M)
core
Advanced Science, EarlyView.This study develops a hierarchically porous hydrogel patch strategy (HPMP), based on gas‐shearing microfluidics and an aqueous two‐phase system to fabricate porous microgels as microgel‐based bioinks. The porous microgels with controllable porous structure exhibit excellent cellular behavior.
Ziyang Liu +13 more
wiley +1 more source