scholarly journals 520: The antimicrobial peptide glatiramer acetate disrupts pseudomonal cell membranes through interaction with lipopolysaccharide

2021 ◽  
Vol 20 ◽  
pp. S246
Author(s):  
R. Murphy ◽  
A. Sabnis ◽  
J. Harrison ◽  
S. Schelenz ◽  
A. Edwards ◽  
...  
Keyword(s):  
Antimicrobial Peptide ◽  
Glatiramer Acetate ◽  
Cell Membranes

Interaction of contraceptive antimicrobial peptide nisin with target cell membranes: implications for use as vaginal microbicide

Contraception ◽  
2009 ◽  
Vol 80 (3) ◽  
pp. 299-307 ◽  
Author(s):  
Sadhana M. Gupta ◽  
Clara C. Aranha ◽  
Jayesh R. Bellare ◽  
K.V.R. Reddy
Keyword(s):  
Antimicrobial Peptide ◽  
Target Cell ◽  
Cell Membranes ◽  
Vaginal Microbicide

19F NMR Analysis of the Antimicrobial Peptide PGLa Bound to Native Cell Membranes from Bacterial Protoplasts and Human Erythrocytes

2010 ◽  
Vol 132 (26) ◽  
pp. 8822-8824 ◽  
Author(s):  
Marco Ieronimo ◽  
Sergii Afonin ◽  
Katja Koch ◽  
Marina Berditsch ◽  
Parvesh Wadhwani ◽  
...  
Keyword(s):  
Antimicrobial Peptide ◽  
Cell Membranes ◽  
Human Erythrocytes ◽  
19F Nmr ◽  
Nmr Analysis ◽  
Native Cell

scholarly journals Structure of the Antimicrobial Peptide HHC-36 and its Interaction with Model Cell Membranes

2012 ◽  
Vol 102 (3) ◽  
pp. 397a-398a ◽  
Author(s):  
Mostafa NategholEslam ◽  
Shaghayegh Vafaei ◽  
Matthew Nichols ◽  
Miljan Kuljanin ◽  
Masoud Jelokhani-Niaraki ◽  
...  
Keyword(s):  
Antimicrobial Peptide ◽  
Cell Membranes ◽  
Model Cell

Photoreceptor disk membrane substructures by means of the complementary freeze-fracture-replica methods

1978 ◽  
Vol 36 (2) ◽  
pp. 156-157
Author(s):  
A. Tonosaki ◽  
M. Yamasaki ◽  
H. Washioka ◽  
J. Mizoguchi
Keyword(s):  
Cell Membranes ◽  
Freeze Fracture ◽  
Purple Membrane ◽  
Remarkable Case ◽  
Single Face ◽  
Disk Membrane ◽  
Associated Proteins ◽  
Photoreceptor Membranes

A vertebrate disk membrane is composed of 40 % lipids and 60 % proteins. Its fracture faces have been classed into the plasmic (PF) and exoplasmic faces (EF), complementary with each other, like those of most other types of cell membranes. The hypothesis assuming the PF particles as representing membrane-associated proteins has been challenged by serious questions if they in fact emerge from the crystalline formation or decoration effects during freezing and shadowing processes. This problem seems to be yet unanswered, despite the remarkable case of the purple membrane of Halobacterium, partly because most observations have been made on the replicas from a single face of specimen, and partly because, in the case of photoreceptor membranes, the conformation of a rhodopsin and its relatives remains yet uncertain. The former defect seems to be partially fulfilled with complementary replica methods.

Introduction to Cell Membranes at Molecular Resolution

1978 ◽  
Vol 36 (3) ◽  
pp. 497-502
Author(s):  
R.J. Barrnett
Keyword(s):  
Cell Membranes ◽  
International Federation ◽  
Mountain Range ◽  
Cellular Membranes ◽  
Short History ◽  
Biological Organization ◽  
Macromolecular Assemblies ◽  
The Past

This subject, is like observing the panorama of a mountain range, magnificent towering peaks, but it doesn't take much duration of observation to recognize that they are still in the process of formation. The mountains consist of approaches, materials and methods and the rocky substance of information has accumulated to such a degree that I find myself concentrating on the foothills in the foreground in order to keep up with the advance; the edifices behind form a wonderous, substantive background. It's a short history for such an accumulation and much of it has been moved by the members of the societies that make up this International Federation. My panel of speakers are here to provide what we hope is an interesting scientific fare, based on the fact that there is a continuum of biological organization from biochemical molecules through macromolecular assemblies and cellular membranes to the cell itself. Indeed, this fact explains the whole range of towering peaks that have emerged progressively during the past 25 years.

664: CXCL12/CXCR4 Trans-Activation of HER2 in Lipid Rafts of Prostate Cancer Cell Membranes Promotes Bone Metastasis

2007 ◽  
Vol 177 (4S) ◽  
pp. 223-223
Author(s):  
Sreenivasa R. Chinni ◽  
Hamilto Yamamoto ◽  
Zhong Dong ◽  
Aaron Sabbota ◽  
Sanaa Nabha ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Bone Metastasis ◽  
Lipid Rafts ◽  
Cancer Cell ◽  
Cell Membranes ◽  
Prostate Cancer Cell

Glatiramer Acetate As a Therapeutic Option in Relapsing Optic Neuritis, MOG-, and NMO-IgG-Seronegative

2014 ◽  
Vol 45 (S 01) ◽  
Author(s):  
C. Thiels ◽  
I. Kleiter ◽  
K. Weigt-Usinger ◽  
A. Salmen ◽  
C. Köhler ◽  
...  
Keyword(s):  
Optic Neuritis ◽  
Glatiramer Acetate ◽  
Therapeutic Option
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