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Showing 1-30 of 41 results for "T2879" within Papers
Scott G Wilcockson et al.
Developmental cell, 58(23), 2802-2818 (2023-09-16)
Extracellular signal-regulated kinase (Erk) signaling dynamics elicit distinct cellular responses in a variety of contexts. The early zebrafish embryo is an ideal model to explore the role of Erk signaling dynamics in vivo, as a gradient of activated diphosphorylated Erk (P-Erk)
Crist N Filer et al.
Journal of labelled compounds & radiopharmaceuticals, 62(1), 24-27 (2018-07-15)
The 2-step synthesis of [1-14 C]tyramine hydrochloride is described with the product being characterized by TLC, HPLC, and UV spectroscopy. Several methods are provided to purify [1-14 C]tyramine hydrochloride, and its storage and stability are also discussed.
Shinji Sakai et al.
Biomaterials, 53, 494-501 (2015-04-22)
Selective encapsulation of a particular cell population from heterogeneous cell populations has potential applications such as studies in cell-to-cell communication, regenerative medicine, and cell therapies. However, there are no versatile methods for realizing this. Here we report a method based
Shinji Sakai et al.
Acta biomaterialia, 24, 152-158 (2015-06-24)
Postsurgical peritoneal adhesion is a serious surgical complication. In situ hydrogel formation on the surface of tissues, which will develop adhesions, is a recent feasible approach to prevent peritoneal adhesion. Here, we report on-tissue surface formation of a hyaluronic acid-based
Austin G Rottinghaus et al.
Cell systems, 13(3), 204-214 (2021-11-13)
Microbial biosensors have diverse applications in metabolic engineering and medicine. Specific and accurate quantification of chemical concentrations allows for adaptive regulation of enzymatic pathways and temporally precise expression of diagnostic reporters. Although biosensors should differentiate structurally similar ligands with distinct
Immunostaining Enhancement
Immunohistochemistry: Basics and Methods, 47-59 (2009)
Two functional but noncomplementing Drosophila tyrosine decarboxylase genes distinct roles for neural tyramine and octopamine in female fertility
Cole Shannon H, et al.
Test, 280(15), 14948-14955 (2005)
Maria Notou et al.
Journal of chromatography. A, 1356, 272-276 (2014-07-06)
A novel zone-fluidics/high pressure liquid chromatographic (ZF-HPLC) method is described for the simultaneous determination of six biogenic monoamines, in the presence of hexylamine as internal standard. Automated on-line derivatization of the analytes with naphthalene-2,3-dicarboxaldehyde/cyanide ions was performed using the ZF
Donald B Hoover et al.
Shock (Augusta, Ga.), 43(2), 185-191 (2014-10-02)
The scope of cardiac pathophysiology in sepsis has not been fully defined. Accordingly, we evaluated the effects of sepsis on heart rate (HR), HR variability, and conduction parameters in a murine model of sepsis. Electrocardiograms were recorded noninvasively from conscious
Sean Hoeger et al.
ImmunoHorizons, 8(4), 326-338 (2024-04-16)
The BCR allows for Ag-driven B cell activation and subsequent Ag endocytosis, processing, and presentation to recruit T cell help. Core drivers of BCR signaling and endocytosis are motifs within the receptor's cytoplasmic tail (primarily CD79). However, BCR function can
Renee E King et al.
Viruses, 14(5) (2022-05-29)
Recurrent respiratory papillomatosis (RRP), caused by laryngeal infection with low-risk human papillomaviruses, has devastating effects on vocal communication and quality of life. Factors in RRP onset, other than viral presence in the airway, are poorly understood. RRP research has been
Ece Öztürk et al.
Biomedical materials (Bristol, England), 15(4), 045019-045019 (2020-06-25)
The native cartilage extracellular matrix (ECM) is enriched in sulfated glycosaminoglycans with important roles in the signaling and phenotype of resident chondrocytes. Recapitulating the key ECM components within engineered tissues through biomimicking strategies has potential to improve the regenerative capacity
Hailun Li et al.
eLife, 10 (2021-03-02)
Glia modulate neuronal excitability and seizure sensitivity by maintaining potassium and water homeostasis. A salt inducible kinase 3 (SIK3)-regulated gene expression program controls the glial capacity to buffer K+ and water in Drosophila, however upstream regulatory mechanisms are unknown. Here
Vayu Maini Rekdal et al.
eLife, 9 (2020-02-19)
Catechol dehydroxylation is a central chemical transformation in the gut microbial metabolism of plant- and host-derived small molecules. However, the molecular basis for this transformation and its distribution among gut microorganisms are poorly understood. Here, we characterize a molybdenum-dependent enzyme
Cristina Martínez-Ramos et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 103(6), 1249-1257 (2014-10-29)
Cancer research focuses increasingly on cancer stem cell study as those cells are thought to be the root of chemo and radioresistance of the most aggressive cancer types. Nevertheless, two-dimensional (2D) cell culture and even three-dimensional (3D) spheroid models, with
Maria Stefania Spagnuolo et al.
Molecular neurobiology (2022-11-18)
The detrimental impact of fructose, a widely used sweetener in industrial foods, was previously evidenced on various brain regions. Although adolescents are among the highest consumers of sweet foods, whether brain alterations induced by the sugar intake during this age
An Extended-gate Type Organic FET Based Biosensor for Detecting Biogenic Amines in Aqueous Solution.
Tsuyoshi Minami et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 31(7), 721-724 (2015-07-15)
This study is the first to report on the detection of biogenic amines in an aqueous solution using an organic field-effect transistor (OFET) device with an extended gate electrode modified with a layer of diamine oxidase and a horseradish peroxidase
Andrew B Nuss et al.
PLoS neglected tropical diseases, 9(3), e0003515-e0003515 (2015-03-21)
New mode-of-action insecticides are sought to provide continued control of pesticide resistant arthropod vectors of neglected tropical diseases (NTDs). We previously identified antagonists of the AaDOP2 D1-like dopamine receptor (DAR) from the yellow fever mosquito, Aedes aegypti, with toxicity to
Jun-Ru Lee et al.
Developmental biology, 463(1), 39-52 (2020-05-04)
Netrin is a remarkably conserved midline landmark, serving as a chemotactic factor that organizes the bilateral neural architecture in the post-gastrula bilaterian embryos. Netrin signal also guides cell migration in many other neural and non-neural organogenesis events in later developmental
Crist N Filer et al.
Journal of labelled compounds & radiopharmaceuticals, 62(1), 24-27 (2018-07-15)
The 2-step synthesis of [1-14 C]tyramine hydrochloride is described with the product being characterized by TLC, HPLC, and UV spectroscopy. Several methods are provided to purify [1-14 C]tyramine hydrochloride, and its storage and stability are also discussed.
Sami A Leino et al.
Development (Cambridge, England), 150(18) (2023-08-29)
Developing tissues are sequentially patterned by extracellular signals that are turned on and off at specific times. In the zebrafish hindbrain, fibroblast growth factor (Fgf) signalling has different roles at different developmental stages: in the early hindbrain, transient Fgf3 and
Andrew D Economou et al.
Developmental cell, 57(23), 2604-2622 (2022-12-07)
Specification of the germ layers by Nodal signaling has long been regarded as an archetype of how graded morphogens induce different cell fates. However, this deterministic model cannot explain why only a subset of cells at the early zebrafish embryo
Martin Grootveld et al.
Foods (Basel, Switzerland), 9(12) (2020-12-10)
Although biogenic amines (BAs) present in fermented foods exert important health-promoting and physiological function support roles, their excessive ingestion can give rise to deleterious toxicological effects. Therefore, here we have screened the BA contents and supporting food quality indices of
Christian Carpéné et al.
Journal of physiology and biochemistry, 71(3), 487-496 (2015-01-13)
Glitazones are peroxisome proliferator-activated receptor gamma (PPARγ) agonists widely used as antidiabetic drugs also known as thiazolidinediones. Most of them exert other effects such as anti-inflammatory actions via mechanisms supposed to be independent from PPARγ activation (e.g., decreased plasma monocyte
Eighteen Steps to a Healthy Life, 167-167 (2014)
R von Wasielewski et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 45(11), 1455-1459 (1997-11-14)
Signal amplification in immunohistochemistry via binding of biotinylated tyramine to proteins near the site of peroxidase-labeled antibodies is a promising new technique, but studies investigating a wide range of markers are lacking. The tyramine amplification technique (TAT) was investigated on
Guangqun Lan et al.
Journal of food science and technology, 57(12), 4414-4423 (2020-10-23)
Nattokinase activity (NK), biogenic amine content and sensory properties of natto are of great significance to consumers, which are affected by strains and fermentation methods. In this study, changes in the pH, biogenic amine and free amino nitrogen (FAN) contents, NK
Sepideh Saghati et al.
BMC research notes, 14(1), 384-384 (2021-09-30)
We aimed to detect the effect of a couple of parameters including Alg, H2O2, and HRP concentrations on the gelation time of Alg-based hydrogels using an enzymatic cross-linked procedure. NMR, UV-Vis, and ATR-FTIR analyses confirmed the conjugation of Ph to
Stewart Sell et al.
Viral immunology, 27(10), 484-496 (2014-12-06)
Immunopathologic examination of the lungs of mice with experimental influenza virus infection reveals three prominent findings. (i) There is rapidly developing perivascular (arterial) and peribronchial infiltration with T-cells and invasion of T-cells into the bronchiolar epithelium, separation of epithelial cells
Anna M Piasta et al.
Analytica chimica acta, 834, 58-66 (2014-06-15)
A new procedure for determination of biogenic amines (BA): histamine, phenethylamine, tyramine and tryptamine, based on the derivatization reaction with 2-chloro-1,3-dinitro-5-(trifluoromethyl)-benzene (CNBF), is proposed. The amines derivatives with CNBF were isolated and characterized by X-ray crystallography and (1)H, (13)C, (19)F
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