Protective potential of frankincense essential oil and its loaded solid lipid nanoparticles against UVB-induced photodamage in rats via MAPK and PI3K/AKT signaling pathways; A promising anti-aging therapy

• Eman A. Kotb ,

  Contributed equally to this work with: Eman A. Kotb, Riham A. El-Shiekh

  Roles Formal analysis, Investigation, Methodology, Writing – original draft

  Affiliation Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt

  ⨯
• Riham A. El-Shiekh ,

  Contributed equally to this work with: Eman A. Kotb, Riham A. El-Shiekh

  Roles Formal analysis, Investigation, Writing – original draft, Writing – review & editing

  * E-mail: riham.adel@pharma.cu.edu.eg (RAE-S); amira.elsenousy@pharma.cu.edu.eg (ASES)

  Affiliation Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt

  https://orcid.org/0000-0002-3179-3352

  ⨯
• Wessam H. Abd-Elsalam,

  Roles Conceptualization, Formal analysis, Investigation, Writing – original draft, Writing – review & editing

  Affiliation Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo, Egypt

  ⨯
• Nesrine Salah El Dine El Sayed,

  Roles Conceptualization, Formal analysis, Investigation, Writing – review & editing

  Affiliation Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt

  ⨯
• Nebal El Tanbouly,

  Roles Conceptualization, Supervision, Writing – review & editing

  Affiliation Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt

  ⨯
• Amira Safwat El Senousy

  Roles Conceptualization, Formal analysis, Investigation, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: riham.adel@pharma.cu.edu.eg (RAE-S); amira.elsenousy@pharma.cu.edu.eg (ASES)

  Affiliation Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt

  ⨯