Results 161 to 170 of about 552,691 (359)

The Gut Microbiota Regulates Motor Deficits via Butyrate in a Gnal+/− Mouse Model of DYT25 Dystonia

open access: yesAdvanced Science, EarlyView.
The present study provides compelling evidence for a modulatory role of the gut microbiota in the pathology of DYT25 dystonia, and butyrate supplementation alleviates the motor deficits of dystonia in Gnal+/− mice. Abstract Dystonia is the third most common movement disorder, following essential tremor and Parkinson's disease. The underlying mechanisms
Jingya Guo   +3 more
wiley   +1 more source

The future of bioethanol [PDF]

open access: yes, 2019
Yeasts have been domesticated by mankind before horses. After the mastering of alcoholic fermentation for centuries, yeasts have become the protagonist of one of the most important biotechnological industries worldwide: the production of bioethanol. This
Basso, Luiz C.   +3 more
core  

A Dynamic Gate Enables Regioselective Hydroxylation of Free Arginine by a Non‐Canonical Heme Enzyme

open access: yesAdvanced Science, EarlyView.
The YqcI/YcgG enzyme AglA employs a unique “sandwich” fold and a dynamic gating mechanism to selectively hydroxylate AMPn‐Arg at Nε. Site‐directed mutations reprogram regioselectivity or enable activity on free arginine by altering hydrogen‐bond networks, precisely positioning substrates.
Yuan Sun   +12 more
wiley   +1 more source

Production and Characterization of Indole Acetic Acid of Endophytic Bacteria isolated from Kalanchoe pinnata (Lam.) in Optimized Media [PDF]

open access: diamond, 2022
R Renugadevi   +8 more
openalex   +1 more source

Coupling Nitrogenous Organic Wastewater Treatment and Biorefinery via N‐Cycling Bacterium

open access: yesAdvanced Science, EarlyView.
The vast reservoir of nitrogenous organic pollutants in industrial wastewaters can serve as untapped carbon‐nitrogen resources. This study employs the newly discovered Paracoccus sp. ZQW‐1 as a versatile chassis to simultaneously achieve N‐methylpyrrolidone (NMP) wastewater depuration and polyhydroxybutyrate (PHB) synthesis.
Ziqian Wang   +3 more
wiley   +1 more source

Exploring the Microbial Diversity of Botswana’s Traditional Sourdoughs

open access: yesFermentation
Sourdough is one of the oldest technologies employed by humans to leaven bread because of its ability to enhance the flavour and structure of bread using micro-organisms.
Thandiwe Semumu   +4 more
doaj   +1 more source

Neokomagataeagen. nov., with Descriptions ofNeokomagataea thailandicasp. nov. andNeokomagataea tanensissp. nov., Osmotolerant Acetic Acid Bacteria of the α-Proteobacteria [PDF]

open access: bronze, 2011
Pattaraporn Yukphan   +7 more
openalex   +1 more source

Syntaxin 3B Mediates Light‐Dependent Interactions with STXBP1 and Arrestin 4: Distinct Roles in Rods and Cones

open access: yesAdvanced Science, EarlyView.
The present study investigates a cone‐specific STX3 knockout model, displaying a complete loss of cone function, a later onset reduction in rod function, and photoreceptor cell death. A cone‐specific depletion of STXBP1 and ARR4 could be observed in this model.
Lars Tebbe   +5 more
wiley   +1 more source

NUTRITION OF THE ACETIC ACID BACTERIA [PDF]

open access: yesJournal of Bacteriology, 1953
M R, RAO, J L, STOKES
openaire   +2 more sources

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