Marcia Lloyd

1.5k total citations
18 papers, 1.2k citations indexed

About

Marcia Lloyd is a scholar working on Molecular Biology, Ophthalmology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Marcia Lloyd has authored 18 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Molecular Biology, 9 papers in Ophthalmology and 2 papers in Cellular and Molecular Neuroscience. Recurrent topics in Marcia Lloyd's work include Retinal Development and Disorders (15 papers), Retinal Diseases and Treatments (9 papers) and Retinoids in leukemia and cellular processes (6 papers). Marcia Lloyd is often cited by papers focused on Retinal Development and Disorders (15 papers), Retinal Diseases and Treatments (9 papers) and Retinoids in leukemia and cellular processes (6 papers). Marcia Lloyd collaborates with scholars based in United States, Bulgaria and Czechia. Marcia Lloyd's co-authors include Dean Bok, Gabriel H. Travis, Roxana A. Radu, Jane Hu, Steven Nusinowitz, Quan Yuan, Karen Groshan, Douglas Yasumura, M Snyder and Chen Zhao and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Journal of Clinical Investigation.

In The Last Decade

Marcia Lloyd

18 papers receiving 1.2k citations

Peers

Marcia Lloyd
Bruce A. Pfeffer United States
Rinki Ratnapriya United States
Zhiqian Dong United States
J C Saari United States
Sébastien Augustin France
Philip L. Penfold Australia
Deborah Wallace Ireland
Alexander B. Quiambao United States
Keiko Fujiki Japan
Laura Campello Spain
Bruce A. Pfeffer United States
Marcia Lloyd
Citations per year, relative to Marcia Lloyd Marcia Lloyd (= 1×) peers Bruce A. Pfeffer

Countries citing papers authored by Marcia Lloyd

Since Specialization
Citations

This map shows the geographic impact of Marcia Lloyd's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Marcia Lloyd with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marcia Lloyd more than expected).

Fields of papers citing papers by Marcia Lloyd

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Marcia Lloyd. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Marcia Lloyd. The network helps show where Marcia Lloyd may publish in the future.

Co-authorship network of co-authors of Marcia Lloyd

This figure shows the co-authorship network connecting the top 25 collaborators of Marcia Lloyd. A scholar is included among the top collaborators of Marcia Lloyd based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Marcia Lloyd. Marcia Lloyd is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Lenis, Tamara L., Jane Hu, Zhichun Jiang, et al.. (2018). Expression of ABCA4 in the retinal pigment epithelium and its implications for Stargardt macular degeneration. Proceedings of the National Academy of Sciences. 115(47). 111 indexed citations
2.
Lenis, Tamara L., Shanta Sarfare, Jane Hu, et al.. (2017). Expression of ABCA4 in Retinal Pigment Epithelium cells and its implications for Stargardt disease. Investigative Ophthalmology & Visual Science. 58(8). 607–607. 1 indexed citations
3.
Cook, Jeremy D., Marcia Lloyd, Hui Sun, et al.. (2017). Peropsin modulates transit of vitamin A from retina to retinal pigment epithelium. Journal of Biological Chemistry. 292(52). 21407–21416. 16 indexed citations
4.
Lenis, Tamara L., Shanta Sarfare, Zhichun Jiang, et al.. (2017). Complement modulation in the retinal pigment epithelium rescues photoreceptor degeneration in a mouse model of Stargardt disease. Proceedings of the National Academy of Sciences. 114(15). 3987–3992. 54 indexed citations
5.
Kaylor, Joanna J., Roxana A. Radu, Jacob Makshanoff, et al.. (2015). Diacylglycerol O-Acyltransferase Type-1 Synthesizes Retinyl Esters in the Retina and Retinal Pigment Epithelium. PLoS ONE. 10(5). e0125921–e0125921. 14 indexed citations
6.
Ruíz, Alberto, Manuel Mark, Hugues Jacobs, et al.. (2012). Retinoid Content, Visual Responses, and Ocular Morphology Are Compromised in the Retinas of Mice Lacking the Retinol-Binding Protein Receptor, STRA6. Investigative Ophthalmology & Visual Science. 53(6). 3027–3027. 86 indexed citations
7.
Radu, Roxana A., Jane Hu, Quan Yuan, et al.. (2011). Complement System Dysregulation and Inflammation in the Retinal Pigment Epithelium of a Mouse Model for Stargardt Macular Degeneration. Journal of Biological Chemistry. 286(21). 18593–18601. 127 indexed citations
8.
Zhao, Chen, Douglas Yasumura, Xiyan Li, et al.. (2010). mTOR-mediated dedifferentiation of the retinal pigment epithelium initiates photoreceptor degeneration in mice. Journal of Clinical Investigation. 121(1). 369–383. 258 indexed citations
9.
Ghiani, Cristina A., Marcia Lloyd, Reuben Matalon, et al.. (2010). Aspartoacylase deficiency affects early postnatal development of oligodendrocytes and myelination. Neurobiology of Disease. 40(2). 432–443. 30 indexed citations
10.
Jin, Minghao, Songhua Li, Steven Nusinowitz, et al.. (2009). The Role of Interphotoreceptor Retinoid-Binding Protein on the Translocation of Visual Retinoids and Function of Cone Photoreceptors. Journal of Neuroscience. 29(5). 1486–1495. 84 indexed citations
11.
Radu, Roxana A., Quan Yuan, Jane Hu, et al.. (2008). Accelerated Accumulation of Lipofuscin Pigments in the RPE of a Mouse Model forABCA4-Mediated Retinal Dystrophies following Vitamin A Supplementation. Investigative Ophthalmology & Visual Science. 49(9). 3821–3821. 130 indexed citations
12.
Ruíz, Alberto, Norbert B. Ghyselinck, Nathan L. Mata, et al.. (2007). Somatic Ablation of theLratGene in the Mouse Retinal Pigment Epithelium Drastically Reduces Its Retinoid Storage. Investigative Ophthalmology & Visual Science. 48(12). 5377–5377. 29 indexed citations
13.
Brill, Elliott, Roxana A. Radu, Zhongyan Wang, et al.. (2007). A Novel Form of Transducin-Dependent Retinal Degeneration: Accelerated Retinal Degeneration in the Absence of Rod Transducin. Investigative Ophthalmology & Visual Science. 48(12). 5445–5445. 14 indexed citations
14.
Rohrer, Bäerbel, Román Blanco, Robert E. Marc, et al.. (2004). Functionally intact glutamate-mediated signaling in bipolar cells of the TRKB knockout mouse retina. Visual Neuroscience. 21(5). 703–713. 14 indexed citations
15.
Kędzierski, Wojciech, Marcia Lloyd, David G. Birch, Dean Bok, & Gabriel H. Travis. (1997). Generation and analysis of transgenic mice expressing P216L-substituted rds/peripherin in rod photoreceptors.. Investigative Ophthalmology & Visual Science. 38(2). 498–509. 78 indexed citations
16.
Kreuzer, Jörg, Marcia Lloyd, Dean Bok, et al.. (1994). Lipoprotein (a) displays increased accumulation compared with low-density lipoprotein in the murine arterial wall. Chemistry and Physics of Lipids. 67-68. 175–190. 36 indexed citations
17.
Travis, Gabriel H., Karen Groshan, Marcia Lloyd, & Dean Bok. (1992). Complete rescue of photoreceptor dysplasia and degeneration in transgenic retinal degeneration slow (rds) mice. Neuron. 9(1). 113–119. 101 indexed citations
18.
Bernstein, Paul S., Marcia Lloyd, William T. O'Day, & Dean Bok. (1992). Effect of phytanic acid on cultured retinal pigment epithelium: An in vitro model for Refsum's disease. Experimental Eye Research. 55(6). 869–878. 10 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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