Ayyalusamy Ramamoorthy

ORCID: 0000-0003-1964-1900

Also affiliated with Florida A&M University - Florida State University College of Engineering, University of Michigan, National High Magnetic Field Laboratory

MedicineBiochemistry, Genetics and Molecular BiologyMaterials Science

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 47 papers. Top paper: “Amyloid Oligomers: A Joint Experimental/Computational Perspective on Alzheimer’s Disease, Parkinson’s Disease, Type II Diabetes, and Amyotrophic Lateral Sclerosis”.

Amyloid Oligomers: A Joint Experimental/Computational Perspective on Alzheimer’s Disease, Parkinson’s Disease, Type II Diabetes, and Amyotrophic Lateral Sclerosis

Chemical Reviews(2021)10.1021/acs.chemrev.0c01122

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7.3DataRank · unranked

672 citations

Ayyalusamy Ramamoorthy, Bikash R. Sahoo, Jie Zheng, Peter Faller, John E. Straub +29 more

Ganglioside GM1 produces stable, short, and cytotoxic Aβ 40 protofibrils

Chemical Communications(2023)10.1039/d3cc02186f

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0.385DataRank · unranked

12 citations

Magdalena I. Ivanova, Ayyalusamy Ramamoorthy, Manjeet Kumar

High-Throughput Screening at the Membrane Interface Reveals Inhibitors of Amyloid-β

Biochemistry(2020)10.1021/acs.biochem.0c00328

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0DataRank · unranked

48 citations

Brian Lam, Ajay Prasad, Hannah A. Marietta, Nicholas V. Stander, Joseph G. Joel +6 more

Expression, purification, and functional reconstitution of 19F-labeled cytochrome b5 in peptide nanodiscs for NMR studies

Biochimica et Biophysica Acta (BBA) - Biomembranes(2020)10.1016/j.bbamem.2020.183194

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21 citations

Jian Wang, Thirupathi Ravula, Sang‐Choul Im, G.M. Anantharamaiah, Lucy Waskell +2 more

High-resolution proton-detected MAS experiments on self-assembled diphenylalanine nanotubes enabled by fast MAS and high magnetic field

Journal of Magnetic Resonance(2020)10.1016/j.jmr.2020.106717

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13 citations

You‐lee Hong, Thirupathi Ravula, Yusuke Nishiyama, Ayyalusamy Ramamoorthy, Rongchun Zhang

Lipid-nanodiscs formed by paramagnetic metal chelated polymer for fast NMR data acquisition

Biochimica et Biophysica Acta (BBA) - Biomembranes(2020)10.1016/j.bbamem.2020.183332

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11 citations

Nathaniel Z. Hardin, Ayyalusamy Ramamoorthy, Giacomo M. Di Mauro

Natural-abundance 17 O NMR spectroscopy of magnetically aligned lipid nanodiscs

Chemical Communications(2020)10.1039/d0cc04011h

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14 citations

Bikash R. Sahoo, Xiaofeng Dai, Ayyalusamy Ramamoorthy, Thirupathi Ravula

Detergent-free extraction, reconstitution and characterization of membrane-anchored cytochrome-b5 in native lipids

Chemical Communications(2020)10.1039/d0cc01737j

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36 citations

Thirupathi Ravula, Ayyalusamy Ramamoorthy, Bankala Krishnarjuna

Degradation of Alzheimer’s amyloid-β by a catalytically inactive insulin-degrading enzyme

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.04.23.057505

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4 citations

Pritam Kumar Panda, Wenguang Liang, Wei‐Jen Tang, Rajeev Ahuja, Ayyalusamy Ramamoorthy +1 more

Conformational Tuning of Amylin by Charged Styrene-maleic-acid Copolymers

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.04.23.057547

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0DataRank · unranked

1 citations

Christopher L. Souders, Takahiro W. Nakayama, Zhou Deng, Hunter Linton, Saba Suladze +6 more

Natural-abundance 17 O NMR spectroscopy of magnetically aligned lipid nanodiscs

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.05.30.125492

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0DataRank · unranked

0 citations

Bikash R. Sahoo, Xiaofeng Dai, Ayyalusamy Ramamoorthy, Thirupathi Ravula

Proteostasis of Islet Amyloid Polypeptide: A Molecular Perspective of Risk Factors and Protective Strategies for Type II Diabetes

Chemical Reviews(2021)10.1021/acs.chemrev.0c00981

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0DataRank · unranked

193 citations

Ehud Gazit, Sheena E. Radford, Yong Xu, Rodrigo Gallardo, Amedeo Caflisch +5 more

Synthesis, Characterization, and Nanodisc Formation of Non‐ionic Polymers**

Angewandte Chemie International Edition(2021)10.1002/anie.202101950

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51 citations

Ayyalusamy Ramamoorthy, Thirupathi Ravula

Degradation of Alzheimer’s Amyloid-β by a Catalytically Inactive Insulin-Degrading Enzyme

Journal of Molecular Biology(2021)10.1016/j.jmb.2021.166993

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0DataRank · unranked

43 citations

Pritam Kumar Panda, Wenguang Liang, Wei‐Jen Tang, Rajeev Ahuja, Ayyalusamy Ramamoorthy +1 more

Investigation of the effects of two major secretory granules components, insulin and zinc, on human-IAPP amyloid aggregation and membrane damage

Chemistry and Physics of Lipids(2021)10.1016/j.chemphyslip.2021.105083

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38 citations

Federico Antoniciello, Bikash R. Sahoo, Marion Décossas, Sophie Lecomte, Ayyalusamy Ramamoorthy +1 more

Conformational Tuning of Amylin by Charged Styrene-Maleic-Acid Copolymers

Journal of Molecular Biology(2021)10.1016/j.jmb.2021.167385

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0DataRank · unranked

10 citations

Christopher L. Souders, Takahiro Watanabe‐Nakayama, Zhou Deng, Hunter Linton, Saba Suladze +6 more

Synthesis, Characterization, and Nanodisc Formation of Non‐ionic Polymers**

Angewandte Chemie(2021)10.1002/ange.202101950

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5 citations

Ayyalusamy Ramamoorthy, Thirupathi Ravula

Synthesis, Characterization, and Nanodisc formation of Non-ionic Polymers

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.01.11.426267

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1 citations

Ayyalusamy Ramamoorthy, Thirupathi Ravula

Ultrafast Magic Angle Spinning Solid-State NMR Spectroscopy: Advances in Methodology and Applications

Chemical Reviews(2022)10.1021/acs.chemrev.2c00197

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0DataRank · unranked

163 citations

Guangjin Hou, Vipin Agarwal, Yongchao Su, Ayyalusamy Ramamoorthy, Yusuke Nishiyama

Detergent-Free Isolation of Membrane Proteins and Strategies to Study Them in a Near-Native Membrane Environment

Biomolecules(2022)10.3390/biom12081076

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60 citations

Ayyalusamy Ramamoorthy, Bankala Krishnarjuna

Free Gangliosides Can Alter Amyloid-β Aggregation

The Journal of Physical Chemistry Letters(2022)10.1021/acs.jpclett.2c02362

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0DataRank · unranked

29 citations

Samuel D. McCalpin, Bikash R. Sahoo, Ayyalusamy Ramamoorthy, Charles L. Brooks, Arghya Chakravorty

Enhancing the stability and homogeneity of non-ionic polymer nanodiscs by tuning electrostatic interactions

Journal of Colloid and Interface Science(2022)10.1016/j.jcis.2022.12.112

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0DataRank · unranked

17 citations

Joseph Marte, Thirupathi Ravula, Ayyalusamy Ramamoorthy, Bankala Krishnarjuna

Magnetically aligned nanodiscs enable direct measurement of 17O residual quadrupolar coupling for small molecules

Journal of Magnetic Resonance(2022)10.1016/j.jmr.2022.107341

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10 citations

Riqiang Fu, Thirupathi Ravula, Gang Wu, Ayyalusamy Ramamoorthy, Samuel D. McCalpin

Structural and Mechanistic Evidence for Calcium Interacting Sites in the HIV Transmembrane Protein gp41 Involved in Membrane Fusion

Biochemistry(2022)10.1021/acs.biochem.2c00372

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4 citations

Roland Schwarzer, Thirupathi Ravula, Etai Rotem, Ayyalusamy Ramamoorthy, Yechiel Shai +1 more

Ganglioside GM1 produces stable, short, and cytotoxic Aβ 40 protofibrils

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.12.28.522135

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1 citations

Magdalena I. Ivanova, Ayyalusamy Ramamoorthy, Manjeet Kumar

Characterization of nanodisc-forming peptides for membrane protein studies

Journal of Colloid and Interface Science(2023)10.1016/j.jcis.2023.09.162

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21 citations

Gaurav Sharma, Sang‐Choul Im, Richard J. Auchus, G.M. Anantharamaiah, Ayyalusamy Ramamoorthy +1 more

Sulfonated polystyrenes: pH and Mg2+-insensitive amphiphilic copolymers for detergent-free membrane protein isolation

European Polymer Journal(2023)10.1016/j.eurpolymj.2023.112412

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0DataRank · unranked

14 citations

Sachin Gupta, Eva Čadová, Pavla Angelisová, Bankala Krishnarjuna, Ayyalusamy Ramamoorthy +3 more

Non-micellar ganglioside GM1 induces an instantaneous conformational change in Aβ42 leading to the modulation of the peptide amyloid-fibril pathway

Biophysical Chemistry(2023)10.1016/j.bpc.2023.107091

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0DataRank · unranked

11 citations

Magdalena I. Ivanova, Ayyalusamy Ramamoorthy, Manjeet Kumar

On-Pathway Oligomer of Human Islet Amyloid Polypeptide Induced and Stabilized by Mechanical Rotation during Magic Angle Spinning Nuclear Magnetic Resonance

The Journal of Physical Chemistry Letters(2023)10.1021/acs.jpclett.3c02009

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8 citations

Malitha C. Dickwella Widanage, Riqiang Fu, Ayyalusamy Ramamoorthy, Samuel D. McCalpin

Factors influencing the detergent-free membrane protein isolation using synthetic nanodisc-forming polymers

Biochimica et Biophysica Acta (BBA) - Biomembranes(2023)10.1016/j.bbamem.2023.184240

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0DataRank · unranked

9 citations

Gaurav Sharma, Thirupathi Ravula, Ayyalusamy Ramamoorthy, Bankala Krishnarjuna

Factors influencing the detergent-free membrane protein isolation using synthetic nanodisc-forming polymers

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.05.12.540572

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0DataRank · unranked

1 citations

Gaurav Sharma, Thirupathi Ravula, Ayyalusamy Ramamoorthy, Bankala Krishnarjuna

Non-micellar ganglioside GM1 induces an instantaneous conformational change in Aβ 42 leading to the modulation of the peptide amyloid-fibril pathway

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.05.12.540574

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0DataRank · unranked

1 citations

Magdalena I. Ivanova, Ayyalusamy Ramamoorthy, Manjeet Kumar

On-Pathway Oligomer of Human Islet Amyloid Polypeptide Induced and Stabilized by Mechanical Rotation During MAS NMR

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.07.06.547982

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0DataRank · unranked

0 citations

Malitha C. Dickwella Widanage, Riqiang Fu, Ayyalusamy Ramamoorthy, Samuel D. McCalpin

LL-37: Structures, Antimicrobial Activity, and Influence on Amyloid-Related Diseases

Biomolecules(2024)10.3390/biom14030320

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71 citations

Zhizhuo Zhang, Ayyalusamy Ramamoorthy, Surajit Bhattacharjya

Zinc and pH modulate the ability of insulin to inhibit aggregation of islet amyloid polypeptide

Communications Biology(2024)10.1038/s42003-024-06388-y

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12 citations

Lucie Khemtémourian, Saba Suladze, Magdalena I. Ivanova, Bernd Reif, Ayyalusamy Ramamoorthy +1 more

17O Solid-State NMR Spectroscopy of Lipid Membranes

The Journal of Physical Chemistry B(2024)10.1021/acs.jpcb.4c01016

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11 citations

Ayyalusamy Ramamoorthy, Riqiang Fu

Differential effects of ganglioside lipids on the conformation and aggregation of islet amyloid polypeptide

Protein Science(2024)10.1002/pro.5119

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3 citations

Lina Mechakra, Magdalena I. Ivanova, Ayyalusamy Ramamoorthy, Samuel D. McCalpin

Nanodisc reconstitution and characterization of amyloid-β precursor protein C99

bioRxiv (Cold Spring Harbor Laboratory)(2024)10.1101/2024.04.21.590446

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1 citations

Gaurav Sharma, Volodymyr M. Hiiuk, Jochem Struppe, Pavel Nagorny, Magdalena I. Ivanova +2 more

Functional Amyloids as Multifunctional Platforms for Targeted Drug Delivery and Immunotherapy

Langmuir(2025)10.1021/acs.langmuir.5c03238

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7 citations

Dana Wolfe, Ayyalusamy Ramamoorthy, Brianna McVay

Characterization of lipid solubilization, bicelle formation, and magnetic-alignment induced by saponins

Journal of Colloid and Interface Science(2025)10.1016/j.jcis.2025.139008

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5 citations

Kailey Kassinger, Madison Gilmore, Ayyalusamy Ramamoorthy, Samuel D. McCalpin

Bifunctional nanodisc platforms for studies on self-assembly and amyloid fibrillation

Chemical Communications(2025)10.1039/d5cc00972c

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4 citations

Takahiro Watanabe‐Nakayama, Saba Suladze, G.M. Anantharamaiah, Bernd Reif, Ayyalusamy Ramamoorthy +1 more

Anionic lipid catalyzes the generation of cytotoxic insulin oligomers

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.1101/2025.01.14.633028

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1 citations

Audrey Wolszczak, Navneet Kaur, Malitha C. Dickwella Widanage, Samuel D. McCalpin, Riqiang Fu +3 more

Anionic Lipid Catalyzes the Generation of Cytotoxic Insulin Oligomers

Biomolecules(2025)10.3390/biom15070994

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0DataRank · unranked

0 citations

Audrey Wolszczak, Navneet Kaur, Malitha C. Dickwella Widanage, Samuel D. McCalpin, Riqiang Fu +3 more

A Simple Algorithm to Suppress Diagonal Peaks in High-Resolution Homonuclear Chemical Shift Correlation NMR Spectra

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.1101/2025.08.11.669727

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0DataRank · unranked

0 citations

Jhinuk Saha, Yuchen Li, Xinhua Peng, Ryan P. McGlinchey, Jennifer C. Lee +3 more

Biophysical processes underlying cross-seeding in amyloid aggregation and implications in amyloid pathology

Biophysical Chemistry(2020)10.1016/j.bpc.2020.106507

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158 citations

Yuxi Lin, Young‐Ho Lee, Jie Zheng, Ayyalusamy Ramamoorthy, Magdalena I. Ivanova

A simple algorithm to suppress diagonal peaks in high-resolution homonuclear chemical shift correlation NMR spectra

Journal of Magnetic Resonance(2025)10.1016/j.jmr.2025.107967

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0DataRank · unranked

0 citations

Jhinuk Saha, Yuchen Li, Xinhua Peng, Ryan P. McGlinchey, Ayyalusamy Ramamoorthy +2 more

Amylin and beta amyloid proteins interact to form amorphous heterocomplexes with enhanced toxicity in neuronal cells

Scientific Reports(2020)10.1038/s41598-020-66602-9

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0DataRank · unranked

70 citations

Tanya Solomon, Bikash R. Sahoo, Katarzyna Ignasiak, Scott Gaskin, Joanne Rowles +7 more