Helena Bacha Lopes

811 total citations
40 papers, 573 citations indexed

About

Helena Bacha Lopes is a scholar working on Molecular Biology, Biomedical Engineering and Genetics. According to data from OpenAlex, Helena Bacha Lopes has authored 40 papers receiving a total of 573 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 19 papers in Biomedical Engineering and 12 papers in Genetics. Recurrent topics in Helena Bacha Lopes's work include Bone Tissue Engineering Materials (18 papers), Mesenchymal stem cell research (12 papers) and Bone Metabolism and Diseases (12 papers). Helena Bacha Lopes is often cited by papers focused on Bone Tissue Engineering Materials (18 papers), Mesenchymal stem cell research (12 papers) and Bone Metabolism and Diseases (12 papers). Helena Bacha Lopes collaborates with scholars based in Brazil, United States and Italy. Helena Bacha Lopes's co-authors include Márcio Mateus Beloti, Adalberto Luiz Rosa, Gileade Pereira Freitas, Adriana Luisa Gonçalves Almeida, Rossano Gimenes, Emanuela Prado Ferraz, Fabíola Singaretti Oliveira, Lucas Eduardo Botelho de Souza, Paulo Tambasco de Oliveira and Thiago de Santana Santos and has published in prestigious journals such as SHILAP Revista de lepidopterología, Molecular and Cellular Biology and Scientific Reports.

In The Last Decade

Helena Bacha Lopes

35 papers receiving 571 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Helena Bacha Lopes Brazil	15	322	195	127	115	67	40	573
Gileade Pereira Freitas Brazil	13	308 1.0×	181 0.9×	121 1.0×	128 1.1×	54 0.8×	50	546
Shirin Toosi Iran	11	275 0.9×	137 0.7×	85 0.7×	139 1.2×	141 2.1×	19	524
Zhifei Zhou China	12	170 0.5×	256 1.3×	144 1.1×	82 0.7×	62 0.9×	34	676
Jiwon Lim South Korea	12	297 0.9×	162 0.8×	75 0.6×	116 1.0×	104 1.6×	23	570
F. Andrea Sass Germany	8	404 1.3×	169 0.9×	99 0.8×	203 1.8×	150 2.2×	11	731
Joanna Filipowska Poland	11	414 1.3×	199 1.0×	76 0.6×	171 1.5×	161 2.4×	18	798
Chia-Hsin Lu Taiwan	9	176 0.5×	206 1.1×	106 0.8×	99 0.9×	110 1.6×	16	496
Daniela P. Vasconcelos Portugal	12	303 0.9×	168 0.9×	108 0.9×	218 1.9×	186 2.8×	16	760
Liangjing Xin China	9	219 0.7×	131 0.7×	47 0.4×	80 0.7×	83 1.2×	15	511
Maiko Omi United States	16	189 0.6×	245 1.3×	198 1.6×	126 1.1×	111 1.7×	20	683

Countries citing papers authored by Helena Bacha Lopes

Since Specialization

Citations

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

Fields of papers citing papers by Helena Bacha Lopes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helena Bacha Lopes. 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 Helena Bacha Lopes. The network helps show where Helena Bacha Lopes may publish in the future.

Co-authorship network of co-authors of Helena Bacha Lopes

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

All Works

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20 of 20 papers shown

Freitas, Gileade Pereira, Helena Bacha Lopes, Fabíola Singaretti Oliveira, et al.. (2025). Diabetes Mellitus Impairs the Bone Regeneration Capacity of Mesenchymal Stromal Cell-Based Therapy. Archives of Medical Research. 56(6). 103234–103234.

Freitas, Gileade Pereira, et al.. (2024). Facial rejuvenation: a bibliometric analysis. Concilium. 24(19). 49–71.

Volpato, Luiz Evaristo Ricci, et al.. (2024). Preenchimento labial com ácido hialuronico em pacientes com fissura labial - relato de casos. Cuadernos de Educación y Desarrollo. 16(10). e6155–e6155.

Freitas, Gileade Pereira, Helena Bacha Lopes, Fabíola Singaretti Oliveira, et al.. (2024). Efficacy of mesenchymal stem cell‐based therapy on the bone repair of hypertensive rats. Oral Diseases. 30(8). 5118–5128. 2 indexed citations

Freitas, Gileade Pereira, Helena Bacha Lopes, Emanuela Prado Ferraz, et al.. (2023). Mesenchymal Stem Cells Combined with a P(VDF-TrFE)/BaTiO3 Scaffold and Photobiomodulation Therapy Enhance Bone Repair in Rat Calvarial Defects. Journal of Functional Biomaterials. 14(6). 306–306. 7 indexed citations

Lopes, Helena Bacha, et al.. (2023). Atypical traumatic bone cyst involving impacted lower third molar: report of case. SHILAP Revista de lepidopterología. 71.

Cruz, Marcos Antônio Eufrásio, Bianca Chieregato Maniglia, Roberto Paolesse, et al.. (2023). Collagen/κ-Carrageenan-Based Scaffolds as Biomimetic Constructs for In Vitro Bone Mineralization Studies. Biomacromolecules. 24(3). 1258–1266. 14 indexed citations

Cruz, Marcos Antônio Eufrásio, Camila Bussola Tovani, Helena Bacha Lopes, et al.. (2022). Curcumin-loaded carrageenan nanoparticles: Fabrication, characterization, and assessment of the effects on osteoblasts mineralization. Colloids and Surfaces B Biointerfaces. 217. 112622–112622. 17 indexed citations

Freitas, Gileade Pereira, et al.. (2020). Mesenchymal Stromal Cells Derived from Bone Marrow and Adipose Tissue: Isolation, Culture, Characterization and Differentiation. BIO-PROTOCOL. 10(4). e3534–e3534. 17 indexed citations

10.

Lopes, Helena Bacha, et al.. (2020). Recovering the osteoblastic differentiation potential of mesenchymal stem cells derived from diabetic rats by photobiomodulation therapy. Journal of Biophotonics. 14(3). e202000393–e202000393. 13 indexed citations

11.

Lopes, Helena Bacha, Gileade Pereira Freitas, Emanuela Prado Ferraz, et al.. (2020). Role of embryonic origin on osteogenic potential and bone repair capacity of rat calvarial osteoblasts. Journal of Bone and Mineral Metabolism. 38(4). 481–490. 8 indexed citations

12.

Freitas, Gileade Pereira, Helena Bacha Lopes, Paula Gabriela Faciola Pessôa de Oliveira, et al.. (2019). Effect of Cell Therapy with Osteoblasts Differentiated from Bone Marrow or Adipose Tissue Stromal Cells on Bone Repair. Regenerative Medicine. 14(12). 1107–1119. 12 indexed citations

13.

Freitas, Gileade Pereira, Helena Bacha Lopes, Paula Gabriela Faciola Pessôa de Oliveira, et al.. (2019). Cell Therapy: Effect of Locally Injected Mesenchymal Stromal Cells Derived from Bone Marrow or Adipose Tissue on Bone Regeneration of Rat Calvarial Defects. Scientific Reports. 9(1). 13476–13476. 42 indexed citations

14.

Oliveira, Fabíola Singaretti, et al.. (2019). The Wnt/β-catenin signaling pathway is regulated by titanium with nanotopography to induce osteoblast differentiation. Colloids and Surfaces B Biointerfaces. 184. 110513–110513. 46 indexed citations

15.

Lopes, Helena Bacha, Gileade Pereira Freitas, Carlos Nelson Elias, et al.. (2019). Participation of integrin β3 in osteoblast differentiation induced by titanium with nano or microtopography. Journal of Biomedical Materials Research Part A. 107(6). 1303–1313. 32 indexed citations

16.

Oliveira, Fabíola Singaretti, et al.. (2018). Selection of reference genes for quantitative real‐time polymerase chain reaction studies in rat osteoblasts. Journal of Cellular Physiology. 234(1). 749–756. 12 indexed citations

17.

Raucci, Larissa Moreira Spinola de Castro, Lucas Novaes Teixeira, Emanuela Prado Ferraz, et al.. (2015). Titanium With Nanotopography Induces Osteoblast Differentiation by Regulating Endogenous Bone Morphogenetic Protein Expression and Signaling Pathway. Journal of Cellular Biochemistry. 117(7). 1718–1726. 42 indexed citations

18.

Roy, Bhaskar, Helena Bacha Lopes, Harunur Rashid, et al.. (2015). MicroRNA 665 Regulates Dentinogenesis through MicroRNA-Mediated Silencing and Epigenetic Mechanisms. Molecular and Cellular Biology. 35(18). 3116–3130. 14 indexed citations

19.

Lopes, Helena Bacha, Thiago de Santana Santos, Gileade Pereira Freitas, et al.. (2013). Poly(vinylidene-trifluoroethylene)/barium titanate composite for in vivo support of bone formation. Journal of Biomaterials Applications. 29(1). 104–112. 48 indexed citations

20.

Jardim, Èllen Cristina Gaetti, et al.. (2011). Osteorradionecrose dos maxilares. 59–69. 5 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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