Results 21 to 30 of about 273,322 (239)

Deuterium Oxide Labeling for Global Omics Relative Quantification: Application to Lipidomics

, 2019
A novel quantitative mass spectrometric method based on partial metabolic deuterium oxide (D2O) labeling, named “Deuterium Oxide Labeling for Global Omics Relative Quantification (DOLGOReQ)”, was developed for relative quantification of lipids on a ...
Jonghyun Kim (693561), Sung Ki Lee (6889607), Dukjin Kang (1770220), Tae-Young Kim (1416679)   +3 more
core   +2 more sources

Structure determination of the nonlinear hydrocarbon chains C₉H₃ and C₁₁H₃ by deuterium labeling [PDF]

, 2011
A systematic deuterium labeling experiment is presented that aims at an unambiguous determination of the geometrical ground state structure of the
Zhao, D., Wim Ubachs, Linnartz, H.V.J., Ubachs, W.M.G.; id_orcid, Harold Linnartz, Haddad, M.A., Mohammad Ali Haddad   +6 more
core   +1 more source

Gold-catalyzed cyclization of allenyl acetal derivatives

Beilstein Journal of Organic Chemistry, 2013
The gold-catalyzed transformation of allenyl acetals into 5-alkylidenecyclopent-2-en-1-ones is described. The outcome of our deuterium labeling experiments supports a 1,4-hydride shift of the resulting allyl cationic intermediates because a complete ...
Dhananjayan Vasu, Samir Kundlik Pawar, Rai-Shung Liu   +2 more
doaj   +1 more source

Short Lifespans of Memory T-cells in Bone Marrow, Blood, and Lymph Nodes Suggest That T-cell Memory Is Maintained by Continuous Self-Renewal of Recirculating Cells

Frontiers in Immunology, 2018
Memory T-cells are essential to maintain long-term immunological memory. It is widely thought that the bone marrow (BM) plays an important role in the long-term maintenance of memory T-cells.
Mariona Baliu-Piqué, Myrddin W. Verheij, Julia Drylewicz, Lars Ravesloot, Lars Ravesloot, Rob J. de Boer, Ad Koets, Ad Koets, Kiki Tesselaar, José A. M. Borghans   +9 more
doaj   +1 more source

Vertex Graceful Labeling-Some Path Related Graphs [PDF]

, 2013
Treating subjects as vertex graceful graphs, vertex graceful labeling, caterpillar, actinia graphs, Smarandachely vertex m ...
Balaganesan, P., Renuka, J., Selvaraju, P.   +2 more
core   +1 more source

Rapid deuterium labeling and localization for structural elucidation of carbohydrates. [PDF]

, 2021
Carbohydrates are crucial components of life, serving a variety of cellular functions with broad implications. Characterization of carbohydrate structures is a significant step for understanding cell biology.
Kim, H. Jamie, 1992-
core   +1 more source

Deuterium-Free, Three-Plexed Peptide Diethylation for Highly Accurate Quantitative Proteomics

, 2019
The deuterium, a frequently used stable isotope in isotopic labeling for quantitative proteomics, could deteriorate the accuracy and precision of proteome quantification owing to the retention time shift of deuterated peptides from the hydrogenated ...
Hyunjoon Kim (268724), Kim, V. Narry, Choi, Yeon, Jong-Seo Kim, Joon Won Lee, Kim, Hyunjoon, Yeon Choi (6273383), Jung J., Jung, Jaehun, Kwang Pyo Kim, Yeon Choi, Sun Ah Kim, Kyowon Jeong, Jaehun Jung (600064), Sun Ah Kim (6273386), Kim, Sun Ah, Kim, Jong-Seo, Kyowon Jeong (6273380), Kwang Pyo Kim (600067), Hyunjoon Kim, Lee J.W., Jong-Seo Kim (1555582), V. Narry Kim, Lee, Joon Won, Kim, Kwang Pyo, Jaehun Jung, Joon Won Lee (610789), V. Narry Kim (9788), Jeong, Kyowon, Kim K.P.   +29 more
core   +1 more source

Controllable deuteration of halogenated compounds by photocatalytic D2O splitting

Nature Communications, 2018
Developing convenient deuterium labeling procedures is important in organic synthesis and the pharmaceutical industry. Here, the authors report a mild photocatalytic strategy for controllable deuteration of halides using D2O as the reagent and porous ...
Cuibo Liu, Zhongxin Chen, Chenliang Su, Xiaoxu Zhao, Qiang Gao, Guo-Hong Ning, Hai Zhu, Wei Tang, Kai Leng, Wei Fu, Bingbing Tian, Xinwen Peng, Jing Li, Qing-Hua Xu, Wu Zhou, Kian Ping Loh   +15 more
doaj   +1 more source

Electrochemical selective deuterium labelling of N-heteroarenes

Green Synthesis and Catalysis
Hydrogen-deuterium exchange (HIE) reaction is the most direct way to achieve the deuterium labeling as there is no need for extra pre-functionalization. Herein, we report an electrochemical selective deuterium labelling of N-heteroarenes using D2O.
Feiyu Qiu, Yi Chen, Peiqin Liao, Yuan Gao, Mian Guo, Heng Zhang, Aiwen Lei, Wu Li   +7 more
doaj   +1 more source

Raney Nickel-Catalyzed Deuterium Labeling of Nitrogen-Containing Heterocycles and Pharmaceuticals under Continuous Flow Conditions [PDF]

Deuterium-labeled compounds play a pivotal role in physical organic chemistry, life sciences, and materials science. This has resulted in a surge of interest in deuterium-labeled active pharmaceutical ingredients in recent years.
Gellért, Sipos, Mounir, Raji, Dávid, Suskó, Eszter, Csizmadia, Ferenc, Minya, Ádám, Mészáros   +5 more
core   +2 more sources