Direct plasma interaction with living tissue

2021 ◽  
Author(s):  
Gregory Fridman
Keyword(s):  
Living Tissue ◽  
Plasma Interaction

scholarly journals Physical and biological mechanisms of direct plasma interaction with living tissue

2009 ◽  
Vol 11 (11) ◽  
pp. 115020 ◽  
Author(s):  
Danil Dobrynin ◽  
Gregory Fridman ◽  
Gary Friedman ◽  
Alexander Fridman
Keyword(s):  
Living Tissue ◽  
Biological Mechanisms ◽  
Plasma Interaction

Physical and biological mechanisms of plasma interaction with living tissue

2009 ◽  
Author(s):  
Gregory Fridman ◽  
Danil Dobrynin ◽  
Sameer Kalghatgi ◽  
Ari D. Brooks ◽  
Gary Friedman ◽  
...  
Keyword(s):  
Living Tissue ◽  
Biological Mechanisms ◽  
Plasma Interaction

Living tissue made to order

Nature ◽  
2002 ◽  
Author(s):  
Philip Ball
Keyword(s):  
Living Tissue

Control of proton beam divergence in intense-laser foil-plasma interaction

2006 ◽  
Vol 133 ◽  
pp. 549-551 ◽  
Author(s):  
S. Kawata ◽  
R. Sonobe ◽  
S. Miyazaki ◽  
K. Sakai ◽  
T. Kikuchi
Keyword(s):  
Proton Beam ◽  
Beam Divergence ◽  
Intense Laser ◽  
Plasma Interaction

scholarly journals Neurodegenerative Proteinopathies in the Proteoform Spectrum—Tools and Challenges

2021 ◽  
Vol 22 (3) ◽  
pp. 1085
Author(s):  
Aneeqa Noor ◽  
Saima Zafar ◽  
Inga Zerr
Keyword(s):  
Mass Spectrometry ◽  
Neurodegenerative Disorders ◽  
Gel Electrophoresis ◽  
Large Fraction ◽  
Imaging Mass Spectrometry ◽  
Living Tissue ◽  
Disease Prognosis ◽  
Highly Sensitive ◽  
Jakob Disease ◽  
Hydrophobic Nature

Proteinopathy refers to a group of disorders defined by depositions of amyloids within living tissue. Neurodegenerative proteinopathies, including Alzheimer’s disease, Parkinson’s disease, Creutzfeldt–Jakob disease, and others, constitute a large fraction of these disorders. Amyloids are highly insoluble, ordered, stable, beta-sheet rich proteins. The emerging theory about the pathophysiology of neurodegenerative proteinopathies suggests that the primary amyloid-forming proteins, also known as the prion-like proteins, may exist as multiple proteoforms that contribute differentially towards the disease prognosis. It is therefore necessary to resolve these disorders on the level of proteoforms rather than the proteome. The transient and hydrophobic nature of amyloid-forming proteins and the minor post-translational alterations that lead to the formation of proteoforms require the use of highly sensitive and specialized techniques. Several conventional techniques, like gel electrophoresis and conventional mass spectrometry, have been modified to accommodate the proteoform theory and prion-like proteins. Several new ones, like imaging mass spectrometry, have also emerged. This review aims to discuss the proteoform theory of neurodegenerative disorders along with the utility of these proteomic techniques for the study of highly insoluble proteins and their associated proteoforms.

Optical Scatter Imaging Detects Mitochondrial Swelling in Living Tissue Slices

NeuroImage ◽  
2002 ◽  
Vol 17 (3) ◽  
pp. 1649-1657 ◽  
Author(s):  
Lee J. Johnson ◽  
William Chung ◽  
Daniel F. Hanley ◽  
Nitish V. Thakor
Keyword(s):  
Mitochondrial Swelling ◽  
Living Tissue ◽  
Tissue Slices

scholarly journals AgNPs decorated 3D bionic silicon nanograss arrays pattern with high-density hot-spots for SERS sensing via green galvanic displacement without additives

RSC Advances ◽  
2021 ◽  
Vol 11 (44) ◽  
pp. 27152-27159
Author(s):  
Li Wang ◽  
Jian Huang ◽  
Mei-Juan Su ◽  
Jin-Di Wu ◽  
Weisheng Liu
Keyword(s):  
Hot Spots ◽  
High Density ◽  
Galvanic Displacement ◽  
Si Substrate ◽  
Plasma Interaction ◽  
Organic Reagents ◽  
Vls Growth ◽  
Sers Sensing

The Si nanograss arrays are directly grown on Si substrate via catalyst-assisted VLS growth and subsequent plasma interaction. AgNPs were rapidly immobilized on Si nanograss arrays for SERS sensing, without any organic reagents and additives.

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