Taurine protects noradrenergic locus coeruleus neurons in a mouse Parkinson's disease model by inhibiting microglial M1 polarization.

abstract：:The nucleotide (ATP-ADP)/nucleoside (adenosine) ratio in the circulation can modulate the processes of vasoconstriction, vasodilatation and platelet aggregation. The main objective of the present study with rat blood serum was to evaluate the possibility of changes in nucleotide hydrolysis by phenylalanine (Phe) and p...

journal_title：Amino acids

authors： Rücker B,Oses JP,Kirst IB,Berti SL,Bonan CD,Battastini AM,Sarkis JJ

更新日期：2003-06-01 00:00:00

abstract：:We have developed the first operationally simple and environmentally benign protocol for the aqueous asymmetric Michael addition reaction of chiral nickel(II) glycinate with nitroalkenes. The reactions proceeded smoothly in the presence of TBAB (tetrabutyl ammonium bromide) in neat water at room temperature and provid...

journal_title：Amino acids

authors： Wang J,Ji X,Shi J,Sun H,Jiang H,Liu H

更新日期：2012-05-01 00:00:00

abstract：:Addition of poly(A) to hnRNA in the cell nucleus is a post-transcriptional event and is presumed to be brought about by a specific poly(A)polymerase. Since it is known that tryptophan rapidly increases the cytoplasmic levels of polyadenylated mRNA, it was of interest to investigate whether the essential amino acid, tr...

journal_title：Amino acids

authors： Kurl RN,Verney E,Sidransky H

更新日期：1993-06-01 00:00:00

abstract：:3-Hydroxyaspartic acid and its derivatives are found both in the free form and as peptide constituents in various microorganisms and fungi. Considering the biological importance of this amino acid and its potential utility as a multifunctional building block in organic syntheses, we have developed a short-step, asymme...

journal_title：Amino acids

authors： Khalaf JK,Datta A

更新日期：2008-08-01 00:00:00

abstract：:The discovery of the dipeptide gamma-glutamyltaurine (gamma-GT; glutaurine, Litoralon) in the parathyroid in 1980 and later in the brain of mammals gave rise to studies on intrinsic and synthetic taurine peptides of this type. It was suggested that gamma-glutamyltransferase (GGT; gamma-glutamyltranspeptidase) in the b...

journal_title：Amino acids

authors： Bittner S,Win T,Gupta R

更新日期：2005-06-01 00:00:00

abstract：:Rats were trained to perform a conditioned avoidance response to white noise in a conventional two-compartment "shuttle-box". The partition between the compartments had two openings, however, and the correct passage (leftor right) was signalled by changes in background illumination. In this situation the psychotomimet...

journal_title：Amino acids

authors： Ahlenius S,Ericson E,Svensson TH

更新日期：1992-02-01 00:00:00

abstract：:We performed sensory evaluations on 141 bottles of sake and analyzed the relationship between the D-amino acid concentrations, and the taste of the sake using principal component analysis, which yielded seven principal components (PC1-7) that explained 100 % of the total variance in the data. PC1, which explains 33.6 ...

journal_title：Amino acids

authors： Okada K,Gogami Y,Oikawa T

更新日期：2013-02-01 00:00:00

abstract：:Nonalcoholic fatty liver disease (NAFLD) is a globally widespread disease of increasing clinical significance. The pathological progression of the disease from simple steatosis to nonalcoholic steatohepatitis (NASH) has been well defined, however, the contribution of altered branched chain amino acid metabolomic profi...

journal_title：Amino acids

authors： Lake AD,Novak P,Shipkova P,Aranibar N,Robertson DG,Reily MD,Lehman-McKeeman LD,Vaillancourt RR,Cherrington NJ

更新日期：2015-03-01 00:00:00

abstract：:Anticancer peptides (ACPs) are biologically anticancer active molecules that are produced by mammals, plants, insects and microorganisms. Here, a new peptide (TC22) with the amino acid sequence MTVVLLLIVLPLLGGVHSSGIL was identified and characterized from the beetle Tribolium castaneum. We found it inhibited the growth...

journal_title：Amino acids

authors： Liu XD,Zhang FX,Qin ZH,Shan H

更新日期：2019-02-01 00:00:00

abstract：:In the postgenomic era new technologies are emerging for global analysis of protein function. The introduction of active site-directed chemical probes for enzymatic activity profiling in complex mixtures, known as activity-based proteomics has greatly accelerated functional annotation of proteins. Here we review probe...

journal_title：Amino acids

authors： Schmidinger H,Hermetter A,Birner-Gruenberger R

更新日期：2006-06-01 00:00:00

abstract：:No systematic approach to detect expression of differentiation-related elements was published so far. The undifferentiated N1E-115 neuroblastoma cell line was switched into a neuronal phenotype by DMSO treatment and used for proteomic experiments. We used two-dimensional gel electrophoresis followed by unambiguous mas...

journal_title：Amino acids

authors： Oh JE,Karlmark Raja K,Shin JH,Pollak A,Hengstschläger M,Lubec G

更新日期：2006-10-01 00:00:00

abstract：:Properties of putrescine uptake by PotFGHI and PuuP and their physiological significance were studied using a polyamine biosynthesis and uptake deficient Escherichia coli KK3131 transformed with pACYC184 containing potFGHI or puuP. Putrescine uptake activity of E. coli KK3131 transformed with pACYC184-PotFGHI was high...

journal_title：Amino acids

authors： Terui Y,Saroj SD,Sakamoto A,Yoshida T,Higashi K,Kurihara S,Suzuki H,Toida T,Kashiwagi K,Igarashi K

更新日期：2014-03-01 00:00:00

abstract：:The translation elongation factor eIF5A is conserved through evolution and is necessary to rescue the ribosome during translation elongation of polyproline-containing proteins. Although the site of eIF5A binding to the ribosome is known, no systematic analysis has been performed so far to determine the important resid...

journal_title：Amino acids

authors： Barbosa NM,Boldrin PE,Rossi D,Yamamoto PA,Watanabe TF,Serrão VH,Hershey JW,Fraser CS,Valentini SR,Zanelli CF

更新日期：2016-10-01 00:00:00

abstract：:Studies have shown that specific amino acids are required for optimal growth of leukemic versus normal cells, and it is believed that the depletion of selected amino acids can abrogate tumor growth. We have developed a technique for studying the effect of amino acid deprivation on leukemic cell proliferation. The tech...

journal_title：Amino acids

authors： Reiken SR,Briedis DM

更新日期：1992-10-01 00:00:00

abstract：:Isoprostanes, non-enzymatic peroxidation products of arachidonic acid, are attractive biomarkers of oxidative stress in research in biology, medicine and nutrition. For the appropriate use of biomarkers it is required that these are both biologically and technically valid. Whereas the biological validity of isoprostan...

journal_title：Amino acids

authors： Coolen SA,van Buuren B,Duchateau G,Upritchard J,Verhagen H

更新日期：2005-12-01 00:00:00

abstract：:Relapse and metastasis are the main causes of unfavorable outcome in head and neck cancers. Whereas, understanding of the molecular background of these processes is far from being complete. Therefore, in this study we aimed to identify potential biomarker candidates of relapse and metastasis in laryngeal squamous cell...

journal_title：Amino acids

authors： Bodnar M,Luczak M,Bednarek K,Szylberg L,Marszalek A,Grenman R,Szyfter K,Jarmuz-Szymczak M,Giefing M

更新日期：2016-06-01 00:00:00

abstract：:Non-invasive detection of prostate cancer or metastases still remains a challenge in the field of molecular imaging. In our recent work of screening arginine- or lysine-rich peptides for intracellular delivery of a therapeutic agent into prostate cancer cells, an arginine-rich cell permeable peptide (NH(2)GR(11)) was ...

journal_title：Amino acids

authors： Hao G,Zhou J,Guo Y,Long MA,Anthony T,Stanfield J,Hsieh JT,Sun X

更新日期：2011-11-01 00:00:00

abstract：:Glutamine and leucine are abundant constituents of plant and animal proteins, whereas the content of arginine in foods and physiological fluids varies greatly. Besides their role in protein synthesis, these three amino acids individually activate signaling pathway to promote protein synthesis and possibly inhibit auto...

journal_title：Amino acids

authors： Marc Rhoads J,Wu G

更新日期：2009-05-01 00:00:00

abstract：:Several descriptors of protein structure at the sequence and residue levels have been recently proposed. They are widely adopted in the analysis and prediction of structural and functional characteristics of proteins. Numerous in silico methods have been developed for sequence-based prediction of these descriptors. Ho...

journal_title：Amino acids

authors： Chen K,Stach W,Homaeian L,Kurgan L

更新日期：2011-03-01 00:00:00

abstract：:Functionalized collagen-mimetic peptides (CMPs) have been widely used in the preparation of collagen-related biomaterials. Among the reported results, the induced noncovalent interactions between the implanted functional groups or moieties were frequently the key elements to promote the self-assembly of small CMPs. In...

journal_title：Amino acids

authors： Huang PW,Chang JM,Horng JC

更新日期：2016-12-01 00:00:00

abstract：:To evaluate the response of soybean to salt stress, the related changes in protein expression were investigated using the proteomic approach. Soybean plants were exposed to 0, 50, 100, and 200 mM NaCl. Especially at 200 mM, the length and fresh weight of the hypocotyl and root reduced under salt stress, while the prol...

journal_title：Amino acids

authors： Aghaei K,Ehsanpour AA,Shah AH,Komatsu S

更新日期：2009-01-01 00:00:00

abstract：:Reaction between glutathione and ribose was carried out to study the volatiles formed via Maillard reaction and their antioxidant activity as well as their role in inhibition of LDL oxidation. The simultaneous distillation-extraction technique was used for trapping the volatile components followed by GC-MS analysis. T...

journal_title：Amino acids

authors： El-massry K,Farouk A,El-Ghorab A

更新日期：2003-01-01 00:00:00

abstract：:This study aimed to evaluate the effect of taurine (tau) supplementation to low fishmeal (FM) diets on growth performance, oxidative status, and immune response of European seabass juveniles. Four isoproteic (46% crude protein) and isolipidic (19% crude lipid) diets were formulated to contain either 25 or 12.5% FM and...

journal_title：Amino acids

authors： Martins N,Magalhães R,Castro C,Couto A,Díaz-Rosales P,Oliva-Teles A,Peres H

更新日期：2019-09-01 00:00:00

abstract：:Skin collagen metabolism abnormalities induced by ultraviolet (UV) radiation are the major causes of skin photoaging. It has been shown that the one-time exposure of UV irradiation decreases procollagen mRNA expression in dermis and that chronic UV irradiation decreases collagen amounts and induces wrinkle formation. ...

journal_title：Amino acids

authors： Murakami H,Shimbo K,Inoue Y,Takino Y,Kobayashi H

更新日期：2012-06-01 00:00:00

abstract：:The effects of Red Bull Energy Drink, which includes taurine, glucuronolactone, and caffeine amongst the ingredients, were examined over 3 studies in a total of 36 volunteers. Assessments included psychomotor performance (reaction time, concentration, memory), subjective alertness and physical endurance. When compared...

journal_title：Amino acids

authors： Alford C,Cox H,Wescott R

更新日期：2001-01-01 00:00:00

abstract：:We recently reported that dietary supplementation with L-proline (proline) during gestation improved embryonic survival in C57BL/6J mice. The objective of the present study was to test the hypothesis that the effect of maternal proline supplementation on embryonic survival can be carried forward to the first generatio...

journal_title：Amino acids

authors： Liu N,Dai Z,Zhang Y,Jia H,Chen J,Sun S,Wu G,Wu Z

更新日期：2019-05-01 00:00:00

abstract：:D-Amino acid oxidase cDNA was amplified by a polymerase chain reaction using RNA extracted from the mouse kidney. When digested withHindIII, the cDNAs of the BALB/c and ddY/DAO(-) mice were cleaved into two fragments whereas the cDNA of the ddY/DAO(+) mice was not. Sequencing revealed that nucleotide-471 of the cDNAs ...

journal_title：Amino acids

authors： Konno R,Sasaki M,Enami J,Niwa A

更新日期：1995-03-01 00:00:00

abstract：:Transglutaminases (TGs) are a large family of related and ubiquitous enzymes that catalyze the cross-linking of a glutaminyl residue of a protein/peptide substrate to a lysyl residue of a protein/peptide co-substrate. Considerable and intense progress has been made in the understanding of the chemistry, molecular biol...

journal_title：Amino acids

authors： Tabolacci C,Lentini A,Provenzano B,Beninati S

更新日期：2012-02-01 00:00:00

abstract：:The influence of nitric oxide synthase (NOS) activity on the KCl-evoked amino acid concentrations was investigated by in vivo microdialysis in the striatum in a rat model of excitotoxic lesion. Basal microdialysate levels of amino acids decreased during the quinolinic acid-induced neurodegeneration process, except for...

journal_title：Amino acids

authors： Böckelmann R,Reiser M,Horn TF,Wolf G

更新日期：2000-01-01 00:00:00

abstract：:The interaction of antitumor drug, cisplatin (cis-[PtCl2(NH3)2], CDDP) with insulin from porcine pancreas has been investigated by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry and high resolution hybrid ion trap/time-of-flight mass spectrometry (MALIDI-TOF/TOF-MS and ESI-IT/TOF MS). The...

journal_title：Amino acids

authors： Li J,Yue L,Liu Y,Yin X,Yin Q,Pan Y,Yang L

更新日期：2016-04-01 00:00:00