Potential of single cationic amino acid molecule “Arginine” for stimulating oral absorption of insulin

2017 ◽  
Vol 521 (1-2) ◽  
pp. 176-183 ◽  
Author(s):  
Noriyasu Kamei ◽  
El-Sayed Khafagy ◽  
Jun Hirose ◽  
Mariko Takeda-Morishita
Keyword(s):  
Amino Acid ◽  
Oral Absorption ◽  
Acid Molecule ◽  
Amino Acid Molecule ◽  
Cationic Amino Acid

scholarly journals Directly Detection of a Single Amino Acid Molecule with an Aerolysin Nanopore

2020 ◽  
Vol 118 (3) ◽  
pp. 356a
Author(s):  
Bo Yuan ◽  
Xueyuan Wu ◽  
Shuang Li ◽  
Yilun Ying ◽  
Yi-Tao Long
Keyword(s):  
Amino Acid ◽  
Single Amino Acid ◽  
Acid Molecule ◽  
Amino Acid Molecule

On the influence of low-energy ionizing radiation on the amino acid molecule: proline

2016 ◽  
Vol 70 (6) ◽  
Author(s):  
Jelena Tamuliene ◽  
Liudmila Romanova ◽  
Vasyl Vukstich ◽  
Alexander Papp ◽  
Serhiy Shkurin ◽  
...  
Keyword(s):  
Amino Acid ◽  
Ionizing Radiation ◽  
Low Energy ◽  
Acid Molecule ◽  
Amino Acid Molecule

scholarly journals On the influence of low-energy ionizing radiation on the amino acid molecule: Valine case

2018 ◽  
Vol 58 (2) ◽  
Author(s):  
Jelena Tamulienė ◽  
Liudmila Romanova ◽  
Vasyl Vukstich ◽  
Alexander Papp ◽  
Laura Baliulytė ◽  
...  
Keyword(s):  
Amino Acid ◽  
Ionizing Radiation ◽  
Electron Impact ◽  
Theoretical Data ◽  
Low Energy ◽  
Theory Approach ◽  
Acid Molecule ◽  
Dft Theory ◽  
Amino Acid Molecule ◽  
Low Energy Electron

New data on the valine molecule (C5H11NO2) fragmentation under the low-energy electron-impact are presented. These data are related to the formation of ionized products due to the ionizing radiation influence on the above amino acid molecule. A series of the fragments produced are identified by applying an extensive DFT-theory approach. The results obtained allowed the principal pathways of the valine molecule fragmentation to be found. The absolute appearance energies of some fragments are both measured experimentally and calculated theoretically. The experimental and theoretical data are compared and analysed.

scholarly journals Interactive Auditory Navigation in the Molecular Structures of Amino Acids: A Case Study Using Multiple Concurrent Sound Sources Representing Nearby Atoms

2019 ◽  
Author(s):  
Danyi Liu ◽  
Edwin van der Heide
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Research And Development ◽  
Three Dimensional ◽  
Molecular Structures ◽  
Acid Molecule ◽  
Auditory Masking ◽  
Amino Acid Molecule ◽  
Sound Sources

We are interested in sonifying the molecular structures of amino acids. This paper describes the context and the first design choices for our approach. So far, we believe an amino acid molecule is too complex to be perceived at once. Therefore, we have designed an interactive form of sonification in which the listener navigates through the molecule over the network of carbon atoms. We describe our different approaches and discuss the topic of immediacy: the time it takes to recognize the structure surrounding the listener’s position while navigating. Furthermore, we touch upon the question how many atoms we can sonify simultaneously and the role auditory masking plays in this context. To overcome auditory masking, we propose to use irregular but easy to recognize sounds. We conclude with an interest in a three-dimensional navigation environment using general molecular structures for further research and development.

Sorting of Enhanced Reference Raman Spectra of a Single Amino Acid Molecule

2014 ◽  
Vol 118 (31) ◽  
pp. 17975-17982 ◽  
Author(s):  
Thibault Brulé ◽  
Hélène Yockell-Lelièvre ◽  
Alexandre Bouhélier ◽  
Jérémie Margueritat ◽  
Laurent Markey ◽  
...  
Keyword(s):  
Amino Acid ◽  
Raman Spectra ◽  
Single Amino Acid ◽  
Acid Molecule ◽  
Amino Acid Molecule

On Conformation and Hydrogen Bonding in Vigabatrin Amino Acid Molecule

2002 ◽  
Vol 106 (44) ◽  
pp. 10554-10562 ◽  
Author(s):  
N. Sadlej-Sosnowska ◽  
J. Cz. Dobrowolski ◽  
W. P. Ozimiński ◽  
A. P. Mazurek
Keyword(s):  
Hydrogen Bonding ◽  
Amino Acid ◽  
Acid Molecule ◽  
Amino Acid Molecule
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