Interactions between Lipid Vesicle Membranes and Single Amino Acid Fibrils: Probable Origin of Specific Neurological Disorders

S Nandi, N Sarkar - Langmuir, 2024 - ACS Publications
Amyloid fibrils are known to be responsible for several neurological disorders, like
Alzheimer's disease (AD), Parkinson's disease (PD), etc. For decades, mostly proteins and …

A review on recent application of proton transfer photophysics of bipyridine-3, 3′-diol in organized assemblies

S Nandi, N Sarkar - Journal of Chemical Sciences, 2022 - Springer
The rich photophysics of the excited-state intramolecular proton transfer (ESIPT) process in
2, 2′-Bipyridine-3, 3′-diol (BP (OH) 2) system has interested a lot of researchers from both …

Amyloids formed by nonaromatic amino acid methionine and its cross with phenylalanine significantly affects phospholipid vesicle membrane: an insight into …

S Nandi, A Mukhopadhyay, PK Nandi, N Bera… - Langmuir, 2022 - ACS Publications
The incorrect metabolic breakdown of the nonaromatic amino acid methionine (Met) leads to
the disorder called hypermethioninemia via an unknown mechanism. To understand the …

Mechanistic Pathway of Lipid Phase-Dependent Lipid Corona Formation on Phenylalanine-Functionalized Gold Nanoparticles: A Combined Experimental and …

A Maity, SK De, D Bagchi, H Lee… - The Journal of Physical …, 2022 - ACS Publications
In recent years, the underlying mechanism of formation of the lipid corona and its stability
have begun to garner interest in the nanoscience community. However, until now, very little …

Structural Conversion of Serotonin into Amyloid-like Nanoassemblies Conceptualizes an Unexplored Neurotoxicity Risk

KP Prajapati, S Mittal, M Ansari, N Mishra, OP Mahato… - ACS …, 2024 - ACS Publications
The neuromodulator 5-hydroxytryptamine, known as serotonin, plays a key regulatory role in
the central nervous system and peripheral organs; however, several research revelations …

A mechanoelastic glimpse on hyaluronan-coated extracellular vesicles

D Paul, A Paul, D Mukherjee, S Saroj… - The Journal of …, 2022 - ACS Publications
Cancer cells secrete extracellular vesicles (EVs) covered with a carbohydrate polymer,
hyaluronan (HA), linked to tumor malignancy. Herein, we have unravelled the contour …

The Dietary Nutrient Trimethylamine N-Oxide Affects the Phospholipid Vesicle Membrane: Probable Route to Adverse Intake

S Nandi, A Pyne, S Layek, C Arora… - The Journal of Physical …, 2021 - ACS Publications
Trimethylamine N-oxide (TMAO), a choline-containing dietary supplement obtained from red
meat, egg, and other animal resources, on excess accumulation is known to cause …

Phenylalanine-based fibrillar systems

S Kuila, S Dey, P Singh, A Shrivastava… - Chemical …, 2023 - pubs.rsc.org
Phenylketonuria (PKU) is an inborn metabolic disorder characterized by excess
accumulation of phenylalanine (Phe) and its fibril formation, resulting in progressive …

Zebrafish behavioral phenomics links artificial sweetener aspartame to behavioral toxicity and neurotransmitter homeostasis

X Li, G Dong, G Han, L Du, M Li - Journal of Agricultural and Food …, 2021 - ACS Publications
Artificial sweeteners (ASs) are extensively used as food additives in drinks and beverages to
lower calorie intake and prevent lifestyle diseases such as obesity. Although clinical and …

A review on the self-assembly of phenylalanine as the hallmark of the neurological disorder phenylketonuria (PKU): Origin to therapeutic strategy

T Chowdhury, S Bardhan, R Maiti - Proceedings of the Indian National …, 2023 - Springer
One of the inborn errors of genetic metabolic disorder, Phenylketonuria (PKU) is a
neuropsychological disorder and is the result of the presence of an elevated concentration …