Uma Maheswari Krishnan
Shanmugha Arts, Science, Technology & Research Academy
251 Papers
780 Citations
Uma Maheswari Krishnan is an academic researcher from Shanmugha Arts, Science, Technology & Research Academy. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 40, co-authored 229 publications. Previous affiliations of Uma Maheswari Krishnan include University of Texas Southwestern Medical Center & Department of Biotechnology.
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Papers
Influence of membrane lipid composition on flavonoid-membrane interactions: Implications on their biological activity.
Stalin Selvaraj,Sridharan Krishnaswamy,Venkappayya Devashya,Swaminathan Sethuraman,Uma Maheswari Krishnan +4 more
TL;DR: This review highlights different techniques employed and attempts to correlate the membrane localization and alteration in membrane fluidity with the biological activities of flavonoids such as anti-oxidant, anti-cancer and anti-microbial properties.
123
Simultaneous electrochemical detection of Cd(II), Pb(II), As(III) and Hg(II) ions using ruthenium(II)-textured graphene oxide nanocomposite
Manju Bhargavi Gumpu,Murugan Veerapandian,Uma Maheswari Krishnan,John Bosco Balaguru Rayappan +3 more
TL;DR: The proposed sensor exhibited a higher sensitivity towards Cd(II), Pb(II, As(III) and Hg(II) metal ions with a lowest detection limit of 2.8, 1.41, 2.3 and 1.6nM respectively and hence the developed sensor can be deployed for detecting heavy metal ions in water bodies.
123
Fabrication of screen-printed electrodes: opportunities and challenges
Raghavv Raghavender Suresh,Muthaiyan Lakshmanakumar,J. B. B. Arockia Jayalatha,Kalpoondi Sekar Rajan,Swaminathan Sethuraman,Uma Maheswari Krishnan,John Bosco Balaguru Rayappan +6 more
TL;DR: In this article, a review article encompassing an elaborate description on the science and other quintessential parameters involved in this mass printing technique would prove to be extremely useful for wearable electronics, real-time sensing devices and point-of-care device applications.
119
Disease Progression in a Transgenic Model of Familial Amyotrophic Lateral Sclerosis Is Dependent on Both Neuronal and Non-Neuronal Zinc Binding Proteins
Krishna Puttaparthi,William L. Gitomer,Uma Maheswari Krishnan,Marjatta Son,Bhagya Rajendran,Jeffrey L. Elliott +5 more
TL;DR: The results indicate that the disease course in G93A SOD1 mice is dependent on levels of metallothionein expression and also indicate that primary changes within non-neuronal cells can affect mutant S OD1-induced disease and do so in ways distinct from primary neuronal changes.
115
Novel Resveratrol and 5-Fluorouracil Coencapsulated in PEGylated Nanoliposomes Improve Chemotherapeutic Efficacy of Combination against Head and Neck Squamous Cell Carcinoma
TL;DR: The coencapsulation of resveratrol and 5-fluorouracil in a liposomal nanocarrier improved the cytotoxicity in comparison with the free drug combination when tested in vitro.