Results 21 to 30 of about 480,870 (312)

Linking structure and function of the asialoglycoprotein receptor H1-CRD using site-directed mutagenesis and isotope labeling [PDF]

, 2007
The asialoglycoprotein receptor (ASGP-R) is a C-type lectin, abundantly expressed on hepatocytes. It mediates the clearance of desialylated glycoproteins carrying terminal galactose (Gal) or N-acetyl-galactosamine (GalNAc) residues through endocytosis ...
Johansson, Anna Karin
core   +1 more source

Stable-isotope Labeled Metabolic Analysis in Drosophila melanogaster: From Experimental Setup to Data Analysis

Bio-Protocol, 2018
Stable-isotope labeled metabolic analysis is an essential methodology to characterize metabolic regulation during biological processes. However, the method using stable-isotope-labeled tracer (e.g., 13C-glucose) in live animal is only beginning to be ...
Yuping Cai, Nan Liu, Zheng-Jiang Zhu
doaj   +1 more source

Synthesis of Stable Isotope Deuterium Labeled Levofloxacin-D3

Journal of Isotopes, 2023
In order to improve the stable isotope utilization rate, a simple and inexpensive synthesis method was developed. The synthesis of levofloxacin is based on piperazine as the starting material, and the reaction with carbobenzoxy chloride (CBZ-Cl) to get ...
XU Zhong jie;ZHANG Li;SUN Wen;ZHANG Pengshuai;LEI Wen
doaj   +1 more source

An origin identification model for labeling of shiitake (Lentinula edodes)

npj Science of Food, 2021
With the increasing globalization of the food trade across countries and continents, reliable identification of the geographical origin of products is critical. In this study, we describe the limitations of the current origin labeling system for non-soil-
Ill-Min Chung, Yun-Ju Kim, Chang Kwon, Hee-Sung Moon, Jae-Gu Han, Won-Sik Kong, Seung-Hyun Kim   +6 more
doaj   +1 more source

Synthesis of Sulfachloropyridazine-Benzene Ring-13C6

Journal of Isotopes, 2023
A synthesis route for stable isotope-labeled sulfamethoxazole-benzene ring-13C6 has been developed. In this strategy, 13C6-benzene was used as the source and starting material for stable isotope labeling and starting material to synthesize ...
MEI Shu;GUO Hui;CHEN Wulian
doaj   +1 more source

Carbon allocation and carbon isotope fluxes in the plant-soil-atmosphere continuum: a review [PDF]

, 2011
The terrestrial carbon (C) cycle has received increasing interest over the past few decades, however, there is still a lack of understanding of the fate of newly assimilated C allocated within plants and to the soil, stored within ecosystems and lost to ...
Gomez-Casanovas, N, Esperschütz, J., A. Knohl, S. Palacio, Brugnoli, E., Uchida, Y., M. Barthel, Bahn, Michael, Boeckx, P., Brüggemann, N., Badeck, Franz Werner, Gessler, Arthur; id_orcid, Kayler, Z, Barthel, Matti, Palacio, S., J. Esperschütz, Gavrichkova, O, Ghashghaie, Jaleh, F. Badeck, Salmon, Yann, Palacio, Sara, J. Ghashghaie, Barthel, M, N. Gomez-Casanovas, Salmon, Y., Gomez-Casanovas, Nuria, Buchmann, N, Badeck, F, Y. Salmon, Boeckx, Pascal, Barthel, M., Ghashghaie, J., Badeck, F., Esperschütz, J, Palacio, S, Brueggemann, N., A. Gessler, Y. Uchida, Gavrichkova, O., Keel, SG, M. Bahn, Keitel, C, Knohl, A, E. Brugnoli, Uchida, Y, Kuptz, Daniel, O. Gavrichkova, Kayler, Z., Knohl, A., Kuptz, D, Brugnoli, Enrico, Brüggemann, N, Brugnoli, E, Z. Kayler, Uchida, Yoshitaka, Keel, Sonjagisela, D. Kuptz, Keitel, C., Bahn, M, Knohl, Alexander, Keel, S. G., Buchmann, Nina; id_orcid, Gessler, A., Keitel, Claudia, Kayler, Zachary E., C. Keitel, Salmon, Y, Kuptz, D., Esperschütz, Jürgen, N. Brüggemann, Keel, S.G., Gomez-Casanovas, N., P. Boeckx, Gessler, A, S. G. Keel, Esperschuetz, J., Brüggemann, Nicolas, Gavrichkova, Olga, Buchmann, N., N. Buchmann, Ghashghaie, J, Keel, S., Bahn, M.   +82 more
core   +2 more sources

Isotope-Labeling Strategy for the Assignment of Protein Fragments Generated for Mass Spectrometry

, 2016
Isotope-Labeling Strategy for the Assignment of Protein Fragments Generated for Mass ...
Robin T. Aplin (2995128), Andrew Miranker (2618146), Carol V. Robinson (244129), Gary H. Kruppa (2995125), Christopher M. Dobson (181572)   +4 more
core   +2 more sources

Limitations of In-Vitro Labeling of Endothelial Cells with Indium-111 Oxine

Cell Transplantation, 1995
Indium-111 oxine labeling is widely used as a marker of endothelial cell attachment to vascular prostheses. The long term effect of labeling human adult endothelial cells (HAECs) with this isotope has not been determined.
H.M.H. Carr, J.V. Smyth, O.B. Rooney, P.D. Dodd, H. Sharma, M.G. Walker   +5 more
doaj   +1 more source

Stable carbon and radiocarbon isotope compositions of particle size fractions to determine origins of sedimentary organic matter in an estuary [PDF]

, 2002
Stable and radioactive carbon isotopic compositions of particle size fractions of a surface sediment from the Ems-Dollard estuary vary considerably with particle size. The organic material in the fine fractions (
Megens, L.,, de Leeuw, JW, van der Plicht, J, Smedes, F, Smedes, F.,, Megens, L, Plicht, J. van der,, Leeuw, J.W. de,   +7 more
core   +1 more source

Laboratory evaluation of stable isotope labeling of Culicoides (Diptera: Ceratopogonidae) for adult dispersal studies

Parasites & Vectors, 2019
Background Stable isotope labeling is a promising method for use in insect mark-capture and dispersal studies. Culicoides biting midges, which transmit several important animal pathogens, including bluetongue virus (BTV) and epizootic hemorrhagic disease
Emily G. McDermott, Bradley A. Mullens, Christie E. Mayo, E. Brendan Roark, Christopher R. Maupin, Alec C. Gerry, Gabriel L. Hamer   +6 more
doaj   +1 more source