Isadora de Jesus da Silva
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Isadora de Jesus da Silva has a total of 22 co-authors. Here are the top co-authors by number of shared publications:
- Lorena Rigo Gaspar
Universidade de São Paulo
2 shared publications Marcia Regina von Zeska Kress
School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
2 shared publications- Aníbal de Freitas Santos Júnior
Department of Life Sciences, State University of Bahia (UNEB), Salvador, Bahia, Brazil
1 shared publication Bruno Vincenzo Fiod Riccio
School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
1 shared publicationBryan Wender Debiasi
School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
1 shared publication- Gabriel Neves Cezarette
University of São Paulo, School of Pharmaceutical Sciences of Ribeirão Preto, Department of Clinical Analyses, Toxicology, and Food Sciences, Ribeirão Preto, Brazil
1 shared publication
Latest Publications
- Open Access
- 24 May 2026
- Published by Elsevier in European Journal of Pharmaceutics and Biopharmaceutics
- Vol. 225, 115119
Cupuaçu (Theobroma grandiflorum) butter nanoparticles associated with oligosaccharides as cosmetic carriers for prebiotic effect: development, physicochemical characterization, and preclinical evaluation
- 24 May 2026
- Published by Elsevier in European Journal of Pharmaceutics and Biopharmaceutics
- Vol. 225, 115119
Open AccessCupuaçu (Theobroma grandiflorum) butter nanoparticles associated with oligosaccharides as cosmetic carriers for prebiotic effect: development, physicochemical characterization, and preclinical evaluation
- 13 December 2025
- Published by Elsevier in International Journal of Pharmaceutics
- Vol. 689, 126493
Optimizing photopollution assessment: Insights from a reconstructed human epidermis model
- 13 December 2025
- Published by Elsevier in International Journal of Pharmaceutics
- Vol. 689, 126493
Optimizing photopollution assessment: Insights from a reconstructed human epidermis model
- Open Access
- 15 October 2025
- Published by Wiley in Chemistry & Biodiversity
- Vol. 22 (12) , e02708
Biotechnological Potential of Seaweeds from Bahia, Brazil: Metabolomic insights, Photoprotection and Antioxidant Activity
Seaweeds have wide biotechnological applications. This study evaluated the chemical profile, photoprotective, and antioxidant potential of Padina sp., Caulerpa sertularioides , and Solieria filiformis collected in Bahia, Brazil. Chemical characterization by gas chromatography–mass spectrometry (GC–MS) and proton nuclear magnetic resonance ( 1 H NMR) confirmed fucosterol in Padina sp., β‐sitosterol in C. sertularioides , and cholesterol in S. filiformis alongside fatty acids and aromatic metabolites; multivariate analyses supported species‐specific chemical patterns. The extracts exhibited ultraviolet (UV) absorption, in specific the UVA range, and were nonirritant in the Organization for Economic Co‐operation and Development (OECD) Test Guideline (TG) 491 assay. In human keratinocytes (HaCaT), C. sertularioides reduced UV‐induced reactive oxygen species (ROS) by 75%, whereas Padina sp. and S. filiformis achieved 42% reduction. Conversely, extracts exhibited photodegradation in the UV region and phototoxic potential in the OECD TG 432 (3T3 neutral red uptake, NRU) assay. Because these trials used complex crude extracts, future studies should optimize the extraction process, fractionate bioactive‐rich fractions, and isolate key compounds. These results highlight Brazilian algae as promising sources of new compounds and serve as a starting point for further investigations.
- 15 October 2025
- Published by Wiley in Chemistry & Biodiversity
- Vol. 22 (12) , e02708
Open AccessBiotechnological Potential of Seaweeds from Bahia, Brazil: Metabolomic insights, Photoprotection and Antioxidant Activity
Seaweeds have wide biotechnological applications. This study evaluated the chemical profile, photoprotective, and antioxidant potential of Padina sp., Caulerpa sertularioides , and Solieria filiformis collected in Bahia, Brazil. Chemical characterization by gas chromatography–mass spectrometry (GC–MS) and proton nuclear magnetic resonance ( 1 H NMR) confirmed fucosterol in Padina sp., β‐sitosterol in C. sertularioides , and cholesterol in S. filiformis alongside fatty acids and aromatic metabolites; multivariate analyses supported species‐specific chemical patterns. The extracts exhibited ultraviolet (UV) absorption, in specific the UVA range, and were nonirritant in the Organization for Economic Co‐operation and Development (OECD) Test Guideline (TG) 491 assay. In human keratinocytes (HaCaT), C. sertularioides reduced UV‐induced reactive oxygen species (ROS) by 75%, whereas Padina sp. and S. filiformis achieved 42% reduction. Conversely, extracts exhibited photodegradation in the UV region and phototoxic potential in the OECD TG 432 (3T3 neutral red uptake, NRU) assay. Because these trials used complex crude extracts, future studies should optimize the extraction process, fractionate bioactive‐rich fractions, and isolate key compounds. These results highlight Brazilian algae as promising sources of new compounds and serve as a starting point for further investigations.