Conveners
Biomedical application of SR and THz radiation: Part I
- Mikhail Moshkin (Institute of Cytology and Genetics SB RAS)
Biomedical application of SR and THz radiation: Part II
- Konstantin Zolotarev (Budker Institute of Nuclear Physics)
Dr
Vincent Wallace
(UWA)
05/07/2016, 10:20
SR for medicine and biology application
Invited Oral
Early experiments by pioneers of THz imaging demonstrated that the technique could have a variety of applications, including medicine and dentistry - terahertz images of biological tissues showed contrast between lean meat and fat; changes in refractive index of teeth at THz frequencies allow for the detection of early decay.
Since then there have been many studies of tissues, from wax...
Prof.
Sergey Peltek
(Institute of Cytology and Genetics SB RAS (Novosibirsk, Russia))
05/07/2016, 10:40
SR for medicine and biology application
Invited Oral
Mescheryakova I.A. 1, Demidova E.V. 1, Goryachkovskaya T.N. 1, Demidov E.A. 1, Bryanskaya A.V. 1, Sergeeva S.V. 1, Kiselev S.L. 3, Lagarkova M.A. 3, Kulipanov G.N. 2, Semenov A.I.2, Vinokurov N.A.2, Kolchanov N.A.1, Popik V.M.2, Peltek S.E.1
1 The Institute of Cytology and Genetics The Siberian Branch of the Russian Academy of Sciences; 2 Budker Institute of Nuclear Physics the Siberian...
Dr
Konstantin Kuper
(Budker Institute of Nuclear Physics)
05/07/2016, 11:00
SR for medicine and biology application
Oral
In modern society, brain diseases belong to most frequent causes of death and reduction of the working age. For prevention and treatment of neuropathology, a variety of therapeutic and surgical approaches are being developed and improved, including radiation therapy methods. These methods have got a significant impetus to improvement through the creation of high-energy radiation sources and...
Prof.
Jong-Ki Kim
(Catholic University of Daegu, School of Medicine)
05/07/2016, 11:20
SR for medicine and biology application
Oral
Glioblastoma malformation is typical intractable malignant brain tumor that has less than 2 years as mean survival due to infiltrative nature in conjunction with microvascular malformation (MVP). Conventional drug delivery is limited by intact BBB in normal tissue surrounding MVP, and current radiotherapy is not indicative due to infiltration of tumor cell into normal brain. Therefore,...
Mr
Alexey Ancharov
(Institute of Solid State Chemistry and Mechanochemistry SB RAS)
05/07/2016, 11:40
SR for medicine and biology application
Oral
The basic idea of the investigation is using the unique properties of the synchrotron radiation can receive information about the drug are in the gastrointestinal tract (GIT) of a living body at low concentrations. In particular: the phase state, i.e, tablet dissolved in the stomach or not; the charge state, i.e, the drug is active or passive; of the time (and place) of sedimentation of the...
Dr
Olga Cherkasova
(Institute of Laser Physics of SB RAS)
05/07/2016, 13:00
SR for medicine and biology application
Oral
Protein glycation is accelerated under hyperglycemic conditions resulting in loss of the structure and biological functions of proteins. This process plays a significant role in diabetic complications in organism tissues. THz spectroscopy is unique tool that can be used for analysis of biological tissues and solutions because changes in relative proportions of free and bound water and in...
Mr
Yuriy Volkov
(Shubnikov Institute of Crystallography, FSRC “Crystallography and Photonics” RAS)
05/07/2016, 13:20
SR for medicine and biology application
Oral
A phospholipid bilayer on liquid substrate can be used as the simplest model of a cell membrane [1]. Previously, the method of preparation of macroscopically flat regular lipid multilayers with the use of colloidal silica hydrosols as substrates has been proposed [2]. Due to the specific boundary conditions at air/sol interface, polar lipid molecules exhibit a spontaneous ordering...
Dr
Eleonora Shtykova
(Shubnikov Institute of Crystallography of Federal Scientific Research Centre “Crystallography and Photonics” of Russian Academy of Sciences)
05/07/2016, 13:40
SR for medicine and biology application
Oral
Small-angle X-ray scattering is a universal diffraction method for studying the supra-atomic structure of matter. The potential of this technique has greatly increased in recent years due to the development of bright synchrotron radiation sources. The extensive use of these sources, in combination with new techniques for interpretation of scattering data and structural modeling, made...
Valentina Trunova
(Nikolaev Institute of Inorganic Chemistry SB RAS)
05/07/2016, 14:00
SR for medicine and biology application
Oral
Development and improvement of analytical methods to explore the element and microelement composition of biological tissues enables obtaining additional information on functioning of systems of organs and tissues. It is the information on the multi-element composition of biopsy material of living organisms that is relevant. Since this material always has very low weight, 4 mg to 0.5 mg of dry...
Mr
Aleksandr Legkodymov
(Alekseevich)
05/07/2016, 14:20
SR for medicine and biology application
Oral
X-ray fluorescence analysis with high-energy photons (40–100 keV) is described. Measurement of K-lines from high-Z elements has attractive advantages, which are not available by L-line analysis. The experimental data on the minimum detection limits (MDLs) of rare-earth elements from La to Lu in standards of igneous rocks are described. The first results were obtained at the minimum detection...
