scholarly journals Heparin Accelerates the Protein Aggregation via the Downhill Polymerization Mechanism: Multi-Spectroscopic Studies to Delineate the Implications on Proteinopathies

ACS Omega ◽  
2021 ◽  
Vol 6 (3) ◽  
pp. 2328-2339
Author(s):  
Ishfaq Ahmad Ahanger ◽  
Zahoor Ahmad Parray ◽  
Khalida Nasreen ◽  
Faizan Ahmad ◽  
Md. Imtaiyaz Hassan ◽  
...  
Keyword(s):  
Protein Aggregation ◽  
Spectroscopic Studies ◽  
Polymerization Mechanism

scholarly journals Rationalizing the Role of Monosodium Glutamate in the Protein Aggregation Through Biophysical Approaches: Potential Impact on Neurodegeneration

2021 ◽  
Vol 15 ◽  
Author(s):  
Ishfaq Ahmad Ahanger ◽  
Sania Bashir ◽  
Zahoor Ahmad Parray ◽  
Mohamed F. Alajmi ◽  
Afzal Hussain ◽  
...  
Keyword(s):  
Secondary Structure ◽  
Protein Aggregation ◽  
Monosodium Glutamate ◽  
Significant Enhancement ◽  
Kinetic Measurements ◽  
Polymerization Mechanism ◽  
Low Concentration ◽  
Potential Impact

GRAPHICAL ABSTRACT 1Kinetic measurements indicating that monosodium glutamate causes significant enhancement of aggregation of protein through nucleation-dependent polymerization mechanism. Even low concentration of MSG is involved in the unfolding of secondary structure of protein with the disappearance of original peaks (208 and 222 nm) and formation of unique peak (226 nm) in the far-UV CD.

Infrared Spectroscopic Studies of Lyophilization‐ and Temperature‐Induced Protein Aggregation

1995 ◽  
Vol 84 (4) ◽  
pp. 415-424 ◽  
Author(s):  
Aichun Dong ◽  
Steven J. Prestrelski ◽  
S. Dean Allison ◽  
John F. Carpenter
Keyword(s):  
Protein Aggregation ◽  
Spectroscopic Studies ◽  
Infrared Spectroscopic

An Ultra-Structural Study of Human Melanoma in Vivo and Vitro

1976 ◽  
Vol 34 ◽  
pp. 258-259
Author(s):  
James R. Gaylor ◽  
Fredda Schafer ◽  
Robert E. Nordquist
Keyword(s):  
Endoplasmic Reticulum ◽  
Golgi Apparatus ◽  
Protein Aggregation ◽  
Structural Study ◽  
Human Melanoma ◽  
Protein Matrix ◽  
Early Form ◽  
Endoplasmic Reticulum Protein ◽  
Mitochondrial Origin

Several theories on the origin of the melanosome exist. These include the Golgi origin theory, in which a tyrosinase-rich protein is "packaged" by the Golgi apparatus, thus forming the early form of the melanosome. A second theory postulates a mitochondrial origin of melanosomes. Its author contends that the melanosome is a modified mitochondria which acquires melanin during its development. A third theory states that a pre-melanosome is formed in the smooth or rough endoplasmic reticulum. Protein aggregation is suggested by one author as a possible source of the melanosome. This fourth theory postulates that the melanosome originates when the protein products of several genetic loci aggregate in the cytoplasm of the melanocyte. It is this protein matrix on which the melanin is deposited. It was with these theories in mind that this project was undertaken.

Spectroscopic studies of Pd (II) complexes with cysteine and its di- and tripeptides

1987 ◽  
Vol 84 ◽  
pp. 443-448 ◽  
Author(s):  
Teresa Kowalik ◽  
Brigitte Decock-Le Reverend ◽  
Claude Loucheux ◽  
Damien Ficheux ◽  
Henryk Kozlowski
Keyword(s):  
Spectroscopic Studies

MÖSSBAUER SPECTROSCOPIC STUDIES OF DIMENSIONALITY AND SPIN REDUCTION EFFECTS IN THE ANTIFERROMAGNETIC SYSTEMS : (AF)n-FeF3

1980 ◽  
Vol 41 (C1) ◽  
pp. C1-187-C1-188 ◽  
Author(s):  
G. P. Gupta ◽  
J. A. Baines ◽  
D. M. Cooper ◽  
D. P.E. Dickson ◽  
C. E. Johnson
Keyword(s):  
Spectroscopic Studies

A novel P159L mutation in the Parkin gene related to autosomal dominantly inherited late onset parkinsonism and protein aggregation

2004 ◽  
Vol 31 (S 1) ◽  
Author(s):  
R Krüger ◽  
FP Marx ◽  
D Berg ◽  
C Holzmann ◽  
T Müller ◽  
...  
Keyword(s):  
Protein Aggregation ◽  
Late Onset ◽  
Parkin Gene
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