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Yukihiro Tamba

Explore the profile of Yukihiro Tamba including associated specialties, affiliations and a list of published articles. Areas
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Articles 12
Citations 306
Followers 0
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Recent Articles
1.
Ahmed M, Billah M, Tamba Y, Yamazaki M
J Chem Phys . 2024 Jan; 160(1). PMID: 38165103
Positive membrane tension in the stretched plasma membrane of cells and in the stretched lipid bilayer of vesicles has been well analyzed quantitatively, whereas there is limited quantitative information on...
2.
Islam M, Alam J, Tamba Y, Karal M, Yamazaki M
Phys Chem Chem Phys . 2014 Jun; 16(30):15752-67. PMID: 24965206
We recently developed the single giant unilamellar vesicle (GUV) method for investigating the functions and dynamics of biomembranes. The single GUV method can provide detailed information on the elementary processes...
3.
Li S, Masum S, Yamashita Y, Tamba Y, Yamazaki M
J Biol Phys . 2013 Jan; 28(2):253-66. PMID: 23345773
We investigated effect of electrostatic interactions due to surfacecharges on structures and stability of cubic phases of monoolein (MO)membrane using the small-angle X-ray scattering method. Firstly, wechanged the surface charge...
4.
Sumitomo K, McAllister A, Tamba Y, Kashimura Y, Tanaka A, Shinozaki Y, et al.
Biosens Bioelectron . 2011 Dec; 31(1):445-50. PMID: 22152991
For the functional analysis of ion channel activity, an artificial lipid bilayer suspended over microwells was formed that ruptured giant unilamellar vesicles on a Si substrate. Ca(2+) ion indicators (fluo-4)...
5.
Tamba Y, Terashima H, Yamazaki M
Chem Phys Lipids . 2011 Apr; 164(5):351-8. PMID: 21524642
The use of giant unilamellar vesicles (GUVs) for investigating the properties of biomembranes is advantageous compared to the use of small-sized vesicles such as large unilamellar vesicles (LUVs). Experimental methods...
6.
Tamba Y, Ariyama H, Levadny V, Yamazaki M
J Phys Chem B . 2010 Aug; 114(37):12018-26. PMID: 20799752
The pore formation in lipid membranes induced by the antimicrobial peptide magainin 2 is considered to be the main cause for its bactericidal activity. To reveal the mechanism of the...
7.
Tamba Y, Yamazaki M
J Phys Chem B . 2009 Mar; 113(14):4846-52. PMID: 19267489
Antimicrobial peptide magainin 2 forms pores in lipid membranes to induce leakage of internal contents of cells, which is a main cause of its bactericidal activity. However, the conditions and...
8.
Tamba Y, Ohba S, Kubota M, Yoshioka H, Yoshioka H, Yamazaki M
Biophys J . 2007 Feb; 92(9):3178-94. PMID: 17293394
Tea catechins, which are flavonoids and the main components of green tea extracts, are thought to have antibacterial and antioxidant activity. Several studies indicate that lipid membranes are one of...
9.
Tamba Y, Yamazaki M
Biochemistry . 2005 Nov; 44(48):15823-33. PMID: 16313185
It is thought that magainin 2, an antimicrobial peptide, acts by binding to lipid membranes. Recent studies using a suspension of large unilamellar vesicles (LUVs) indicate that magainin 2 causes...
10.
Harada Y, Murata T, Totani K, Kajimoto T, Masum S, Tamba Y, et al.
Biosci Biotechnol Biochem . 2005 Jan; 69(1):166-78. PMID: 15665482
Neoglycolipids composed of disaccharide glycoside and phospholipid were designed and prepared as mimetics of lactosylceramide. The lactosyl- and N-acetyllactosaminyl-phospholipids (Lac-DPPA and LacNAc-DPPA) were enzymatically synthesized from lactose and LacNAc respectively...