Michael A. Repka

4.8k total citations · 1 hit paper
92 papers, 3.9k citations indexed

About

Michael A. Repka is a scholar working on Pharmaceutical Science, Molecular Biology and Materials Chemistry. According to data from OpenAlex, Michael A. Repka has authored 92 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 66 papers in Pharmaceutical Science, 15 papers in Molecular Biology and 12 papers in Materials Chemistry. Recurrent topics in Michael A. Repka's work include Drug Solubulity and Delivery Systems (55 papers), Advanced Drug Delivery Systems (38 papers) and Advancements in Transdermal Drug Delivery (13 papers). Michael A. Repka is often cited by papers focused on Drug Solubulity and Delivery Systems (55 papers), Advanced Drug Delivery Systems (38 papers) and Advancements in Transdermal Drug Delivery (13 papers). Michael A. Repka collaborates with scholars based in United States, Saudi Arabia and India. Michael A. Repka's co-authors include Xinliang Feng, Roshan V. Tiwari, Hemlata Patil, Sunil Kumar Battu, Feng Zhang, Jiaxiang Zhang, Sampada B. Upadhye, Suresh Bandari, Anh Q. Vo and Michael M. Crowley and has published in prestigious journals such as SHILAP Revista de lepidopterología, Carbohydrate Polymers and International Journal of Pharmaceutics.

In The Last Decade

Michael A. Repka

92 papers receiving 3.8k citations

Hit Papers

Pharmaceutical Applications of Hot-Melt Extrusion: Part I 2007 2026 2013 2019 2007 200 400 600

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Michael A. Repka United States 33 2.3k 990 789 677 631 92 3.9k
Suresh Bandari United States 36 2.2k 1.0× 1.0k 1.0× 670 0.8× 710 1.0× 769 1.2× 98 3.7k
Karim Amighi Belgium 41 2.4k 1.1× 1.1k 1.1× 850 1.1× 351 0.5× 448 0.7× 148 5.5k
Feng Zhang United States 31 2.1k 0.9× 443 0.4× 760 1.0× 913 1.3× 174 0.3× 119 3.6k
Dennis Douroumis United Kingdom 49 3.2k 1.4× 2.1k 2.1× 1.1k 1.4× 1.5k 2.1× 977 1.5× 156 6.9k
Dimitrios G. Fatouros Greece 41 1.7k 0.8× 1.7k 1.7× 1.0k 1.3× 610 0.9× 806 1.3× 179 5.1k
A. Gazzaniga Italy 43 2.7k 1.2× 2.1k 2.1× 493 0.6× 470 0.7× 1.4k 2.2× 166 5.9k
Michael A. Repka United States 47 3.9k 1.7× 1.6k 1.6× 1.5k 1.9× 1.3k 1.9× 996 1.6× 178 7.2k
Brigitte Évrard Belgium 43 2.2k 1.0× 972 1.0× 1.5k 1.9× 601 0.9× 205 0.3× 189 5.7k
Tetsuya Ozeki Japan 30 1.1k 0.5× 893 0.9× 404 0.5× 352 0.5× 396 0.6× 144 3.0k
Dong Wuk Kim South Korea 34 1.5k 0.7× 544 0.5× 454 0.6× 307 0.5× 225 0.4× 70 2.7k

Countries citing papers authored by Michael A. Repka

Since Specialization
Citations

This map shows the geographic impact of Michael A. Repka'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 Michael A. Repka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael A. Repka more than expected).

Fields of papers citing papers by Michael A. Repka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael A. Repka. 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 Michael A. Repka. The network helps show where Michael A. Repka may publish in the future.

Co-authorship network of co-authors of Michael A. Repka

This figure shows the co-authorship network connecting the top 25 collaborators of Michael A. Repka. A scholar is included among the top collaborators of Michael A. Repka 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 Michael A. Repka. Michael A. Repka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
2.
Vemula, Sateesh Kumar, et al.. (2024). Formulation, Development, and Characterization of AMB-Based Subcutaneous Implants using PCL and PLGA via Hot-Melt Extrusion. AAPS PharmSciTech. 26(1). 16–16. 1 indexed citations
3.
Patil, Hemlata, Sateesh Kumar Vemula, Sagar Narala, et al.. (2024). Hot-Melt Extrusion: from Theory to Application in Pharmaceutical Formulation—Where Are We Now?. AAPS PharmSciTech. 25(2). 37–37. 36 indexed citations
4.
Youssef, Ahmed Adel Ali, Siva Ram Munnangi, Sagar Narala, et al.. (2023). Formulation development and characterization of dual drug loaded hot-melt extruded inserts for better ocular therapeutic outcomes: Sulfacetamide/prednisolone. Journal of Drug Delivery Science and Technology. 84. 104558–104558. 20 indexed citations
6.
Narala, Sagar, Dinesh Nyavanandi, Ahmed Adel Ali Youssef, et al.. (2023). Hard gelatin capsules containing hot melt extruded solid crystal suspension of carbamazepine for improving dissolution: Preparation and in vitro evaluation. Journal of Drug Delivery Science and Technology. 82. 104384–104384. 15 indexed citations
7.
Ashour, Eman A., et al.. (2023). Development of Subdermal Implants Using Direct Powder Extrusion 3D Printing and Hot-Melt Extrusion Technologies. AAPS PharmSciTech. 24(8). 7 indexed citations
9.
Almutairi, Mashan, Sandeep Sarabu, Feng Zhang, et al.. (2022). Investigation of hot melt extrusion process parameters on solubility and tabletability of atorvastatin calcium in presence of Neusilin® US2. Journal of Drug Delivery Science and Technology. 79. 104075–104075. 5 indexed citations
10.
Thakkar, Rishi, et al.. (2020). Systematic screening of pharmaceutical polymers for hot melt extrusion processing: a comprehensive review. International Journal of Pharmaceutics. 576. 118989–118989. 94 indexed citations
11.
Kallakunta, Venkata Raman, Sandeep Sarabu, Suresh Bandari, et al.. (2019). An update on the contribution of hot-melt extrusion technology to novel drug delivery in the twenty-first century: part I. Expert Opinion on Drug Delivery. 16(5). 539–550. 59 indexed citations
12.
Adelli, Goutham R., Prakash Bhagav, Pranjal Taskar, et al.. (2017). Development of a Δ 9 -Tetrahydrocannabinol Amino Acid-Dicarboxylate Prodrug With Improved Ocular Bioavailability. Investigative Ophthalmology & Visual Science. 58(4). 2167–2167. 45 indexed citations
13.
Balguri, Sai Prachetan, Goutham R. Adelli, Prakash Bhagav, Michael A. Repka, & Soumyajit Majumdar. (2015). Development of nano structured lipid carriers of ciprofloxacin for ocular delivery : Characterization, in vivo distribution and effect of PEGylation.. Investigative Ophthalmology & Visual Science. 56(7). 2269–2269. 6 indexed citations
14.
Pimparade, Manjeet B., Joseph T. Morott, Jun-Bom Park, et al.. (2015). Development of taste masked caffeine citrate formulations utilizing hot melt extrusion technology and in vitro–in vivo evaluations. International Journal of Pharmaceutics. 487(1-2). 167–176. 57 indexed citations
15.
Battu, Sunil Kumar, et al.. (2014). Influence of Process and Formulation Parameters on Dissolution and Stability Characteristics of Kollidon® VA 64 Hot-Melt Extrudates. AAPS PharmSciTech. 16(2). 444–454. 35 indexed citations
16.
Zhang, Haohao, Meiwan Chen, Zixin He, et al.. (2012). Molecular Modeling-Based Inclusion Mechanism and Stability Studies of Doxycycline and Hydroxypropyl-β-Cyclodextrin Complex for Ophthalmic Delivery. AAPS PharmSciTech. 14(1). 10–18. 18 indexed citations
17.
Gul, Waseem, et al.. (2011). Effect of Ion Pairing on In Vitro Transcorneal Permeability of a Δ9-Tetrahydrocannabinol Prodrug: Potential in Glaucoma Therapy. Journal of Pharmaceutical Sciences. 101(2). 616–626. 26 indexed citations
18.
Palem, Chinna Reddy, Sunil Kumar Battu, Ramesh Gannu, et al.. (2011). Role of cyclodextrin complexation in felodipine-sustained release matrix tablets intended for oral transmucosal delivery:In vitroandex vivocharacterization. Pharmaceutical Development and Technology. 17(3). 321–332. 13 indexed citations
19.
Majumdar, Susruta, et al.. (2007). Effect of chitosan, benzalkonium chloride and ethylenediaminetetraacetic acid on permeation of acyclovir across isolated rabbit cornea. International Journal of Pharmaceutics. 348(1-2). 175–178. 84 indexed citations
20.
Williams, Robert O., Michael A. Repka, & Jie Liu. (1998). Influence of Propellant Composition on Drug Delivery from a Pressurized Metered-Dose Inhaler. Drug Development and Industrial Pharmacy. 24(8). 763–770. 27 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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