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Showing 1-30 of 151 results for "P1386" within Papers
Kaori Watanabe et al.
Cell reports, 28(10), 2594-2607 (2019-09-05)
During evolution, organisms have acquired variable feeding habits. Some species are nutritional generalists that adapt to various food resources, while others are specialists, feeding on specific resources. However, much remains to be discovered about how generalists adapt to diversified diets.
Hamed Daemi et al.
Carbohydrate polymers, 112, 638-647 (2014-08-19)
The novel soluble alginate-based polyurethanes in organic solvents were synthesized by the reaction of NCO-terminated prepolymers and tributylammonium alginate (TBA-Alg) for the first time. The chemical structures of synthesized polyurethanes were characterized using FTIR, (1)H NMR and TGA. The reaction
Hui Zhang et al.
Food chemistry, 141(3), 3050-3055 (2013-07-23)
The microstructure transitions of a food-grade U-type microemulsion system containing glycerol monolaurate and propionic acid at a 1:1 mass ratio as oil phase and Tween 80 as surfactant were investigated along a water dilution line at a ratio of 80:20
Virender Kumar et al.
Molecular pharmaceutics, 12(4), 1289-1298 (2015-02-14)
Successful treatment of pancreatic ductal adenocarcinoma (PDAC) remains a challenge due to the desmoplastic microenvironment that promotes both tumor growth and metastasis and forms a barrier to chemotherapy. Hedgehog (Hh) signaling is implicated in initiation and progression of PDAC and
Kun Shao et al.
Advanced healthcare materials, 4(2), 291-300 (2014-08-16)
Due to complication factors such as blood-brain barrier (BBB), integrating high efficiency of brain target ability with specific cargo releasing into one nanocarrier seems more important. A brain targeting nanoscale system is developed using dehydroascorbic acid (DHA) as targeting moiety.
Freek Spitaels et al.
Food microbiology, 47, 1-11 (2015-01-15)
Gueuze beers are prepared by mixing young and old lambic beers and are bottle-refermented spontaneously for aging. The present study analyzed the microbiota and metabolites present in gueuze beers that were aged between a few months and up to 17
Irina Drachuk et al.
ACS nano, 9(2), 1219-1235 (2015-01-15)
This study introduces double-brush designs of functionalized silk polyelectrolytes based upon regenerated silk fibroin (SF), which is modified with poly-L-lysine (SF-PLL), poly-L-glutamic acid (SF-PGA), and poly(ethylene glycol) (PEG) side chains with different grafting architecture and variable amino acid-PEG graft composition
Tetsuaki Hiyoshi et al.
The Journal of pharmacology and experimental therapeutics, 351(3), 642-653 (2014-10-04)
Excess glutamatergic neurotransmission has been implicated in the pathophysiology of schizophrenia, and the activation of metabotropic glutamate 2 (mGlu2) receptor may exert antipsychotic effects by normalizing glutamate transmission. In the present study, we investigated the neurophysiologic and antipsychotic profiles of
Alessio Vagnoni et al.
Nature protocols, 11(9), 1711-1723 (2016-08-26)
There is growing interest in the link between axonal cargo transport and age-associated neuronal dysfunction. The study of axonal transport in neurons of adult animals requires intravital or ex vivo imaging approaches, which are laborious and expensive in vertebrate models.
Biological effects of propionic acid in humans; metabolism, potential applications and underlying mechanisms
Sa'ad, H., et al.
Molecular and Cellular Biology, 1801 (11), 1175-1183 (2010)
Anong Bintvihok et al.
Toxicon : official journal of the International Society on Toxinology, 47(1), 41-46 (2005-11-22)
This study was undertaken to the study toxic effects of aflatoxins and reducing toxic effects of calcium propionate on performance, hepatic enzyme activities and aflatoxin residues in broilers. Two hundred and seventy 1-day-old hybrid Arbor Acor broiler chickens were fed
Carlo Dionisi-Vici et al.
Journal of inherited metabolic disease, 29(2-3), 383-389 (2006-06-10)
'Classical organic acidurias' comprise isovaleric aciduria, propionic aciduria and methylmalonic aciduria. Available data from the literature suggest that the use of 'new' therapeutic strategies has improved survival but has not modified neurodevelopment. Progressive neurocognitive deterioration is almost invariably present in
Lucas P Parizzi et al.
BMC genomics, 13, 562-562 (2012-10-23)
Synthetic biology allows the development of new biochemical pathways for the production of chemicals from renewable sources. One major challenge is the identification of suitable microorganisms to hold these pathways with sufficient robustness and high yield. In this work we
B Mayer et al.
Analytical biochemistry, 297(2), 144-153 (2001-10-25)
Diphenylhexatriene-labeled phosphatidylcholine and propionic acid have been established as selective fluorescence markers for the continuous determination of oxidation processes in the lipid and aqueous phases of unfractionated human serum. Oxidation of the respective fluorophores leads to a decrease in fluorescence
Sariqa Wagley et al.
BMC microbiology, 14, 262-262 (2014-10-29)
Campylobacter jejuni and C. coli are human intestinal pathogens that are the most frequent causes of bacterial foodborne gastroenteritis in humans in the UK. In this study, we aimed to characterise the metabolic diversity of both C. jejuni and C.
Sayako Maruo et al.
Bioorganic & medicinal chemistry, 19(19), 5803-5812 (2011-09-10)
We previously found that vitamin K(3) (menadione, 2-methyl-1,4-naphthoquinone) inhibits the activity of human mitochondrial DNA polymerase γ (pol γ). In this study, we focused on juglone (5-hydroxy-1,4-naphthoquinone), which is a 1,4-naphthoquinone derivative, and chemically synthesized novel juglones conjugated with C2:0
Zheng Wu et al.
Clinical and experimental pharmacology & physiology, 41(7), 502-508 (2014-04-18)
The aim of the present study was to investigate the effects of salvianolic acid B on lipopolysaccharide (LPS)-induced disseminated intravascular coagulation (DIC) in rabbits. Continuous infusion of LPS was used to induce a DIC model in rabbits. Treatment with salvianolic
Weiqiang Chen et al.
Journal of virology, 89(1), 581-593 (2014-10-24)
The recent global resurgence of arthritogenic alphaviruses, in particular chikungunya virus (CHIKV), highlights an urgent need for the development of therapeutic intervention strategies. While there has been significant progress in defining the pathophysiology of alphaviral disease, relatively little is known
Nick Matinyan et al.
STAR protocols, 2(3), 100783-100783 (2021-09-30)
We recently integrated into fly genetics a set of four selection and two counterselection markers and their corresponding drugs that can be used individually or in combination. These markers eliminate the need to visually screen progeny. Before using these markers
Iza Matarashvili et al.
Journal of separation science, 36(1), 140-147 (2013-01-08)
The separation of enantiomers of ten chiral arylpropionic acid derivatives was studied on six different polysaccharide-based chiral HPLC columns with various normal-phase eluents. Along with the successful separation of analyte enantiomers, the emphasis of this study was on the effect
Ranjana Bhandari et al.
Life sciences, 141, 156-169 (2015-09-27)
Neuroinflammatory response triggered by the stimulation of matrix metalloproteinases plays a pivotal role in the development of autistic phenotype. MMPs stimulate inflammatory cytokines release along with mitochondrial deficits that ultimately lead to neuronal dysfunction and precipitate autistic symptoms. The aim
Emiko Tatsumi et al.
Glia, 63(2), 216-228 (2014-08-19)
Recent studies have indicated an important role of ATP receptors in spinal microglia, such as P2Y12 or P2Y13, in the development of chronic pain. However, intracellular signaling cascade of these receptors have not been clearly elucidated. We found that intrathecal
Henry Bernard et al.
The Journal of infectious diseases, 211(1), 156-165 (2014-08-21)
A predominantly T-helper type 2 (Th2) immune response is critical in the prognosis of pulmonary Pseudomonas aeruginosa infection. But the mucosal and systemic immune responses can be influenced by the intestinal microbiota. We assessed the effect of microbiota compositional changes
Clifford W Mason et al.
Drug metabolism and disposition: the biological fate of chemicals, 42(12), 2077-2086 (2014-09-28)
Prostaglandin (PG) E2, a major product of cyclooxygenase (COX)-2, acts as an immunomodulator at the maternal-fetal interface during pregnancy. It exerts biologic function through interaction with E-prostanoid (EP) receptors localized to the placenta. The activation of the COX-2/PGE2/EP signal pathway
U Wendel et al.
European journal of pediatrics, 152(12), 1021-1023 (1993-12-01)
Newborns with disturbed propionate metabolism (propionic and methylmalonic acidaemias) accumulate during fetal life large amounts of odd-numbered long-chain fatty acids in adipose tissue (8% to 10% of total fatty acids vs 1% in normal controls) and other body lipids. During
Callie A Cole et al.
Physical chemistry chemical physics : PCCP, 16(33), 17835-17844 (2014-07-19)
Uracil is an essential biomolecule for terrestrial life, yet its prebiotic formation mechanisms have proven elusive for decades. Meteorites have been shown to contain uracil and the interstellar abundance of aromatic species and nitrogen-containing molecules is well established, providing support
Masanori Matsuura et al.
Nature chemical biology, 5(7), 465-467 (2009-05-26)
We have isolated the small, highly strained carboxylic acid cycloprop-2-ene carboxylic acid from the Asian toxic mushroom Russula subnigricans. This compound is responsible for fatal rhabdomyolysis, a new type of mushroom poisoning that is indicated by an increase in serum
Biswajit Das et al.
Virology, 474, 65-81 (2014-12-03)
HIV patients with severe periodontitis have high levels of residual virus in their saliva and plasma despite effective therapy (HAART). Multiple short chain fatty acids (SCFAs) from periodontal pathogens reactivate HIV-1 in both Jurkat and primary T-cell models of latency.
P T Harrison
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 30(4), 333-340 (1992-04-01)
Propionic acid (PA) is widely used as an antifungal agent in food. It is present naturally at low levels in dairy products and occurs ubiquitously, together with other short-chain fatty acids (SCFA), in the gastro-intestinal tract of humans and other
Jeppe K Christensen et al.
The Journal of pharmacology and experimental therapeutics, 309(3), 1003-1010 (2004-02-27)
Accumulating preclinical data suggest that compounds that block the excitatory effect of glutamate on the kainate subtype of glutamate receptors may have utility for the treatment of pain, migraine, and epilepsy. In the present study, the in vitro pharmacological properties
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