Results 21 to 30 of about 3,380 (162)

Effects of different harvest frequencies on microbial community and metabolomic properties of annual ryegrass silage

open access: yesFrontiers in Microbiology, 2022
In this study, we analyzed the fermentation quality, microbial community, and metabolome characteristics of ryegrass silage from different harvests (first harvest-AK, second harvest-BK, and third harvest-CK) and analyzed the correlation between ...
Zhihui Fu   +14 more
doaj   +1 more source

Peroxisomal biogenesis disorders in Zellweger syndrome spectrum: diagnosis, monitoring and treatment according to the recommendations of the Global Foundation for Peroxisomal Disorders

open access: yesZdorovʹe Rebenka, 2018
The article deals with the modern principles for the diagnosis and treatment of peroxisomal biogenesis disorders of Zellweger syndrome spectrum according to the recommendations of the Global Foundation for Peroxisomal Disorders 2016.
M.A. Gonchar   +9 more
doaj   +1 more source

Spatiotemporal Changes of Amino Acids and Polyphenols in Leaves and Stems during Tea Withering [PDF]

open access: yesChaye kexue
Changes in amino acids and polyphenols in leaves and stems during withering are critical for the formation of the material basis of tea flavor. This study systematically analyzed the differential accumulation patterns of amino acids and polyphenols in ...
CHENG Haiyan, TU Linyue, CHEN Lin, XU An'an, XIE Hengtong, XU Ping
doaj   +1 more source

Production of Food and Feed Additives From Non-food-competing Feedstocks: Valorizing N-acetylmuramic Acid for Amino Acid and Carotenoid Fermentation With Corynebacterium glutamicum

open access: yesFrontiers in Microbiology, 2018
Corynebacterium glutamicum is used for the million-ton-scale production of food and feed amino acids such as L-glutamate and L-lysine and has been engineered for production of carotenoids such as lycopene. These fermentation processes are based on sugars
Elvira Sgobba   +2 more
doaj   +1 more source

Effect of Pipecolic Acid Isomers on the Biogenesis of Actinomycins [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1974
Streptomyces antibioticus produces a family of actinomycin components which differ solely at the “imino acid” site of the molecule; however, new congeners of actinomycin are synthesized when cultures are supplemented with pipecolic acid (PA).
W S, May, J V, Formica
openaire   +2 more sources

The Mitogen‐Activated Protein Kinase GhNTF3 Modulates the Arbuscular Mycorrhizal Symbiosis‐Immunity Trade‐Off in Cotton by Regulating Salicylic Acid Biosynthesis

open access: yesAdvanced Science, EarlyView.
AM symbiosis induces GhWAK13 to promote fungal colonization. GhNTF3 negatively regulates symbiosis by promoting SA biosynthesis. GhWAK13 sequesters GhNTF3 at the membrane, limiting its nuclear translocation and relieving SA‐mediated suppression. Under Verticillium stress, GhNTF3 enters the nucleus and interacts with GhJAZ6 to activate SA signaling ...
Shuangjie Jia   +10 more
wiley   +1 more source

NMR Metabolomics and Chemometrics of Commercial Varieties of Phaseolus vulgaris L. Seeds from Italy and In Vitro Antioxidant and Antifungal Activity

open access: yesPlants
The metabolite fingerprinting of four Italian commercial bean seed cultivars, i.e., Phaseolus Cannellino (PCANN), Controne (PCON), Vellutina (PVEL), and Occhio Nero (PON), were investigated by Nuclear Magnetic Resonance (NMR) spectroscopy and ...
Vadym Samukha   +10 more
doaj   +1 more source

Inherited metabolic epilepsies–established diseases, new approaches

open access: yesEpilepsia Open, EarlyView.
Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

The Application of Amino Acids as a Sustainable Strategy for Managing Water Stress in Vineyards

open access: yesRemote Sensing
Water scarcity increasingly threatens viticulture in the Macaronesian region due to climatic variability and recurrent droughts. This study evaluated the physiological and productive responses of grapevines (Vitis vinifera L.) to foliar applications of ...
Fabrício Lopes Macedo   +7 more
doaj   +1 more source

Metabolite profiling of sheath blight disease resistance in rice: in the case of positive ion mode analysis by CE/TOF-MS

open access: yesPlant Production Science, 2016
Rice sheath blight is an important disease caused by Rhizoctonia solani. The resistant and susceptible rice lines (32R and 29S, respectively) showed different responses to R. solani infection in metabolite levels.
Woro Sri Suharti   +2 more
doaj   +1 more source

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