搜索范围
240176
应用筛选条件
关键词:'240176'
显示 1-30 #N/A 90 条结果 关于 "240176" 范围 论文
Salah Khattab et al.
Gene, 533(1), 313-321 (2013-09-21)
Pilosocereus robinii is a rare species which is experiencing sudden population collapse. Identifying and developing effective conservation and management strategies to halt the forestall extinction of this species is crucial. The present study was conducted to assess the best conditions
Hoon Hur et al.
PloS one, 9(6), e98581-e98581 (2014-06-10)
The levels of organic acids representing metabolic pathway end products are important indicators of physiological status, and may be associated with metabolic changes in cancer. The aim of this study is to investigate the levels of organic acids in cancerous
Jordan M Wilkins et al.
Aging, 12(14), 15134-15156 (2020-07-09)
Multiple sclerosis (MS) is a central nervous system inflammatory demyelinating disease and the most common cause of non-traumatic disability in young adults. Despite progress in the treatment of the active relapsing disease, therapeutic options targeting irreversible progressive decline remain limited.
G F Hoffmann et al.
Journal of inherited metabolic disease, 16(4), 648-669 (1993-01-01)
Concentrations of organic acids in cerebrospinal fluid (CSF) appear to be directly dependent upon their rate of production in the brain. There is evidence that the net release of short-chain monocarboxylic acids from the brain is a major route for
A Ruhal et al.
Cellular and molecular biology (Noisy-le-Grand, France), 58(1), 15-20 (2013-01-01)
An amperometric malic acid biosensor was developed by immobilizing malate dehydrogenase on multi-walled carbon nanotubes (MWCNT) coated on screen printed carbon electrode. The screen printed carbon electrode is made up of three electrodes viz., carbon as working, platinum as counter
José María Landete et al.
Applied and environmental microbiology, 79(18), 5509-5518 (2013-07-10)
Lactobacillus casei is the only lactic acid bacterium in which two pathways for l-malate degradation have been described: the malolactic enzyme (MLE) and the malic enzyme (ME) pathways. Whereas the ME pathway enables L. casei to grow on l-malate, MLE
Bhavana Agrawal et al.
The Journal of biological chemistry, 288(10), 7351-7362 (2013-01-17)
Mitochondria are important targets of metal toxicity and are also vital for maintaining metal homeostasis. Here, we examined the potential role of mitochondria in homeostasis of nickel in the roots of nickel hyperaccumulator plant Alyssum murale. We evaluated the biochemical
Angelica Dessì et al.
The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians, 27 Suppl 2, 34-38 (2014-10-07)
The objective of our study was to evaluate the capability of the metabolomics approach to identify the variations of urine metabolites over time related to the neonatal fungal septic condition. The study population included a clinical case of a preterm
S Kodama et al.
Electrophoresis, 22(15), 3286-3290 (2001-10-09)
Chiral resolution of native DL-malic acid was achieved by ligand-exchange capillary electrophoresis using copper(II)-L-tartrate as a chiral selector. Factors affecting chiral resolution, migration time, and peak area of malic acid were studied. The running conditions for optimum separation of malic
Sonia Osorio et al.
Plant physiology, 161(2), 628-643 (2012-12-20)
The aim of this work was to investigate the effect of decreased cytosolic phosphoenolpyruvate carboxykinase (PEPCK) and plastidic NADP-dependent malic enzyme (ME) on tomato (Solanum lycopersicum) ripening. Transgenic tomato plants with strongly reduced levels of PEPCK and plastidic NADP-ME were
Danial Barati et al.
Langmuir : the ACS journal of surfaces and colloids, 31(18), 5130-5140 (2015-04-17)
Carboxylate-rich organic acids play an important role in controlling the growth of apatite crystals and the extent of mineralization in the natural bone. The objective of this work was to investigate the effect of organic acids on calcium phosphate (CaP)
Cintia Lucía Arias et al.
Plant molecular biology, 81(3), 297-307 (2012-12-18)
Arabidopsis thaliana is a plant species that accumulates high levels of organic acids and uses them as carbon, energy and reducing power sources. Among the enzymes that metabolize these compounds, one of the most important ones is malic enzyme (ME).
Vishard Ragoonanan et al.
Pharmaceutical research, 31(6), 1512-1524 (2014-01-09)
We hypothesize that ultrasonication can accelerate solute crystallization in freeze-concentrates. Our objective is to demonstrate ultrasonication as a potential predictive tool for evaluating physical stability of excipients in frozen solutions. The crystallization tendencies of lyoprotectants (trehalose, sucrose), carboxylic acid buffers
Meltem Türkyılmaz et al.
Journal of the science of food and agriculture, 94(12), 2488-2496 (2014-01-22)
This study was conducted to determine the differences in some analytical properties of four apricot cultivars and to determine the changes in these analytical properties during sulfuring and sun-drying. There were significant differences in the contents of polyphenols, carotenoids and
Z Fiume
International journal of toxicology, 20 Suppl 1, 47-55 (2001-05-19)
Malic Acid functions in cosmetic formulations as a pH adjuster, and Sodium Malate functions as a skin conditioning agent-humectant. Malic Acid is reportedly used in almost 50 cosmetic formulations across a range of product types at low concentrations, whereas Sodium
Mariusz Tadych et al.
Frontiers in microbiology, 6, 835-835 (2015-09-01)
Cranberry fruit are a rich source of bioactive compounds that may function as constitutive or inducible barriers against rot-inducing fungi. The content and composition of these compounds change as the season progresses. Several necrotrophic fungi cause cranberry fruit rot disease
Frank Norbert Gellerich et al.
IUBMB life, 65(3), 180-190 (2013-02-13)
This review focuses on problems of the intracellular regulation of mitochondrial function in the brain via the (i) supply of mitochondria with ADP by means of ADP shuttles and channels and (ii) the Ca(2+) control of mitochondrial substrate supply. The
M Spiteller et al.
Journal of chromatography, 164(3), 319-329 (1979-11-11)
Urine contains a number of alpha-hydroxy acids so far unknown to occur in biological liquids. Besides the already as urine constituent known methylmalic acid, also the ethyl, isopropyl and butyl derivatives of malic acid were found. Further metabolites in urine
Berenice Fernández-Rojas et al.
Molecular and cellular biochemistry, 406(1-2), 183-197 (2015-05-15)
The potential of C-phycocyanin (C-PC) to prevent cisplatin (CP)-induced kidney mitochondrial dysfunction was determined in CD-1 male mice. The CP-induced mitochondrial dysfunction was characterized by ultrastructural abnormalities and by decrease in the following parameters in isolated kidney mitochondria: adenosine diphosphate
Teresa Mairinger et al.
Analytical chemistry, 87(23), 11792-11802 (2015-10-30)
For the first time an analytical work flow based on accurate mass gas chromatography-quadrupole time-of-flight mass spectrometry (GC-QTOFMS) with chemical ionization for analysis providing a comprehensive picture of (13)C distribution along the primary metabolism is elaborated. The method provides a
M Taillefer et al.
Applied and environmental microbiology, 81(7), 2423-2432 (2015-01-27)
Clostridium thermocellum produces ethanol as one of its major end products from direct fermentation of cellulosic biomass. Therefore, it is viewed as an attractive model for the production of biofuels via consolidated bioprocessing. However, a better understanding of the metabolic
Haiyan Ding et al.
Environmental monitoring and assessment, 186(2), 1123-1131 (2013-10-08)
As a result of natural processes and human activities, aluminum (Al) toxicity is recognized as a major limiting factor for plant productivity, and the secretion of organic acids facilitated by channel proteins is one of the most important Al resistance
Ankita Shah et al.
International journal of pharmaceutics, 484(1-2), 172-180 (2015-03-01)
A novel method of greatly increasing solubility and dissolution rate of a model basic drug, haloperidol, by interacting it with water-soluble weak organic acids in aqueous media was previously reported in the literature. Amorphous solid dispersion (SD) was formed when
Thomas P West
Zeitschrift fur Naturforschung. C, Journal of biosciences, 70(5-6), 165-167 (2015-06-26)
Malic acid production from the biodiesel coproduct crude glycerol by Aspergillus niger ATCC 9142, ATCC 10577 and ATCC 12846 was observed to occur with the highest malic acid level acid being produced by A. niger ATCC 12846. Fungal biomass production
Xianan Zhang et al.
International journal of molecular sciences, 16(6), 12467-12481 (2015-06-05)
In order to fully understand the variations of fruit quality-related phytochemical composition in Chinese bayberry (Myrica rubra Sieb. et Zucc.), mature fruit of 17 cultivars from Zhejiang and Jiangsu provinces was used for the investigation of fruit quality attributes, including
Chemical synthesis of lithium niobate powders (LiNbO3) prepared from water-soluble DL-malic acid complexes
Camargo ER and Kakihana M
Chemistry of Materials, 13(5), 1905-1909 (2001)
Alessandra Ferramosca et al.
BioMed research international, 2015, 645984-645984 (2015-08-25)
In recent years, several studies focused their attention on the role of dietary fats in the pathogenesis of hepatic steatosis. It has been demonstrated that a high-fat diet is able to induce hyperglycemia, hyperinsulinemia, obesity, and nonalcoholic fatty liver disease.
Narendra Kumar Sharma et al.
Journal of proteomics, 79, 277-298 (2013-01-15)
Hypoxia is one of the major stressors at high altitude. Exposure to hypobaric hypoxia induces several adverse consequences to the structural and functional integrity of brain. In an attempt to understand the proteome modulation, we used 2-DE coupled with MALDI-TOF/TOF
Xin-Hua Lu et al.
Molecules (Basel, Switzerland), 19(6), 8518-8532 (2014-06-25)
The fruit physico-chemical properties, antioxidant activity and mineral contents of 26 pineapple [Ananas comosus (L.) Merr.] genotypes grown in China were measured. The results showed great quantitative differences in the composition of these pineapple genotypes. Sucrose was the dominant sugar
Di Huang et al.
Bioresource technology, 196, 263-272 (2015-08-09)
Rhizopus oryzae is strictly inhibited by biodiesel-based by-product crude glycerol, which results in low fumaric acid production. In this study, evolutionary engineering was employed to activate the glycerol utilization pathway for fumaric acid production. An evolved strain G80 was selected
1/3