User profiles for Vidhya Bharathi

Vidhya Bharathi

Mayo clinic Jacksonville
Verified email at mayo.edu
Cited by 746

[HTML][HTML] Molecular mechanisms of TDP-43 misfolding and pathology in amyotrophic lateral sclerosis

A Prasad, V Bharathi, V Sivalingam… - Frontiers in molecular …, 2019 - frontiersin.org
TAR DNA binding protein 43 (TDP-43) is a versatile RNA/DNA binding protein involved in
RNA-related metabolism. Hyper-phosphorylated and ubiquitinated TDP-43 deposits act as …

The amyloidogenicity of a C-terminal region of TDP-43 implicated in Amyotrophic Lateral Sclerosis can be affected by anions, acetylation and homodimerization

A Prasad, V Sivalingam, V Bharathi, A Girdhar… - Biochimie, 2018 - Elsevier
Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative disease associated with
accumulation of hyper-phosphorylated, and ubiquitinated TAR DNA-binding protein-43 (TDP-…

Amyloid-like aggregation of bovine serum albumin at physiological temperature induced by cross-seeding effect of HEWL amyloid aggregates

S Nirwal, V Bharathi, BK Patel - Biophysical Chemistry, 2021 - Elsevier
BSA can form amyloid-like aggregates in vitro at 65 C. Heterologous amyloid can proposedly
cross-seed other protein's aggregation, however, general mechanisms and driving …

Computational insights into mechanism of AIM4-mediated inhibition of aggregation of TDP-43 protein implicated in ALS and evidence for in vitro inhibition of liquid …

A Girdhar, V Bharathi, VR Tiwari, S Abhishek… - International journal of …, 2020 - Elsevier
TDP-43 is an RNA/DNA-binding protein which is also implicated in the pathogenesis of
amyotrophic lateral sclerosis (ALS) disease. TDP-43's cytoplasmic mis-localization, liquid-liquid …

Use of ade1 and ade2 mutations for development of a versatile red/white colour assay of amyloid‐induced oxidative stress in saccharomyces cerevisiae

V Bharathi, A Girdhar, A Prasad, M Verma, V Taneja… - Yeast, 2016 - Wiley Online Library
Mutations in adenine biosynthesis pathway genes ADE1 and ADE2 have been conventionally
used to score for prion [PSI + ] in yeast. If ade1‐14 mutant allele is present, which contains …

Zn2+ modulates in vitro phase separation of TDP-432C and mutant TDP-432C-A315T C-terminal fragments of TDP-43 protein implicated in ALS and FTLD-TDP …

S Preethi, V Bharathi, BK Patel - International journal of biological …, 2021 - Elsevier
TDP-43 proteinopathy is implicated in the neurodegenerative diseases, ALS and FTLD-TDP.
Metal ion dyshomeostasis is observed in neurodegenerative diseases including ALS. …

[HTML][HTML] Role of CNC1 gene in TDP-43 aggregation-induced oxidative stress-mediated cell death in S. cerevisiae model of ALS

V Bharathi, A Girdhar, BK Patel - … et Biophysica Acta (BBA)-Molecular Cell …, 2021 - Elsevier
TDP-43 protein is found deposited as inclusions in the amyotrophic lateral sclerosis (ALS)
patient's brain. The mechanism of neuron death in ALS is not fully deciphered but several TDP…

Elevated constitutive expression of Hsp40 chaperone Sis1 reduces TDP-43 aggregation-induced oxidative stress in Ire1 pathway dependent-manner in yeast TDP-43 …

V Bharathi, A Bajpai, IT Parappuram… - … and Biophysical Research …, 2022 - Elsevier
Oxidative stress is a therapeutic target in TDP-43 proteinopathies like amyotrophic lateral
sclerosis (ALS) and FTLD-TDP. TDP-43 over-expression causes oxidative stress in yeast …

[HTML][HTML] An epidemiological survey: Effect of predisposing factors for PCOS in Indian urban and rural population

RV Bharathi, S Swetha, J Neerajaa… - Middle East Fertility …, 2017 - Elsevier
Study objective Polycystic ovarian syndrome (PCOS) is a common multifaceted disorder found
among females of the reproductive age presenting major clinical conditions of hirsutism, …

Strength characteristics of banana and sisal fiber reinforced composites

SV Bharathi, S Vinodhkumar… - IOP Conference Series …, 2021 - iopscience.iop.org
The steadily growing demand for various materials of buildings, the availability of natural
sources was decreasing. It is necessary to use alternative materials for the construction of …