Otília Deusdênia Loiola Pessoa

Universidade Federal do Ceará · CE · 34 publicações em 2022–2026

Phytochemistry and Biological ActivitiesPhytochemical Studies and BioactivitiesEssential Oils and Antimicrobial ActivityBioactive Compounds and Antitumor AgentsMicrobial Natural Products and Biosynthesis

Principais coautores no Nordeste tamanho = publicações em comum

Hélcio Silva dos Santos Francisco das Chagas Lima Pinto Márcia Machado Marinho Jane Eire Silva Alencar de Menezes Maria Kueirislene Amâncio Ferreira Emmanuel Silva Marinho Antônio Wlisses da Silva Jéssica Bezerra Maciel Alejandro Pedro Ayala Késya Amanda Dantas Rocha Ayslan Batista Barros Diego Veras Wilke

Publicações recentes

2026 8

Salinirifamycins A–E: Rifamycin S Derivatives from the Brazilian Marine Actinomycete Salinispora arenicola
Imunologia e microbiologia · Journal of Natural Products
Anticancer Potential of Piericidin A1 and Derivatives Isolated From Streptomyces sp. Associated With Palythoa variabilis From Brazilian Reefs
Imunologia e microbiologia · Chemistry & Biodiversity
Taraxasterol Acetate Attenuates TNF-α-Induced Insulin Resistance via Regulation of Insulin Signaling, Inflammation, and Lipid Metabolism in 3T3-L1 Cells
Medicina · ACS Omega
Dose-dependent central effects of the withanolide nicandrin B isolated from Datura ferox
Medicina · Pharmacological Research - Natural Products
Biological Properties of Promising Poly(isobutyl cyanoacrylate) Nanoparticles Coated with Fucoidan, Levan, or Chitosan
Farmacologia e toxicologia · ACS Omega
Anxiolytic and Memory Protective Effects of Withanolide D Isolated From Acnistus arborescens in Adult Zebrafish
Medicina · Chemistry & Biodiversity
Integrated quantum chemical calculations and in silico approach to the anxiolytic effects of campesterol and its derivatives, with evaluation of locomotor activity in adult zebrafish (Danio rerio)
Bioquímica, genética e biologia molecular · Chemical Papers
GABAergic Modulation and Neurobehavioral Effects of Arjunolic Acid, a Pentacyclic Triterpene Isolated From Combretum Mellifluum Eichler: In Vivo and Molecular Docking Evaluation
Medicina · Chemistry & Biodiversity

2025 7

Serotonergic Neuromodulation of Natural Products Isoreserpine and Isoreserpiline in Adult Zebrafish: An in Silico and In Vivo Investigation
Medicina · Chemistry & Biodiversity
Bioactive withanolides from the leaves of Athenaea velutina (Sendtn.) D'Arcy
Medicina · Phytochemistry
Cytotoxic Effects of Dysphania ambrosioides Extracts on Oral Squamous Cell Carcinoma
Ciências agrárias e biológicas · Current Pharmaceutical Design
Anti-inflammatory glycoside withanolides from leaves of Athenaea velutina
Medicina · Fitoterapia
Antinociceptive and Anti‐inflammatory Effect of Nicandrin B Isolated From Datura ferox in Zebrafish
Medicina · Chemistry & Biodiversity
Anxiolytic Effects of Indole Alkaloids From Rauvolfia ligustrina in Adult Zebrafish: Involvement of the GABAergic and 5‐HT Systems
Medicina · Chemistry & Biodiversity
Enhanced antimicrobial and antibiofilm activity of acetylated withanolide D derived from Iochroma arborescens
Medicina · Natural Product Research

2024 10

Molecular Docking and Antibacterial Activity of Campesterol Derivatives Against Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa Multiresistant Strains
Ciências agrárias e biológicas · Chemistry & Biodiversity
Withanolide derivatives: natural compounds with anticancer potential offer low toxicity to fertility and ovarian follicles in mice
Medicina · Animal Reproduction
Petrosamine isolated from marine sponge Petrosia sp. demonstrates protection against neurotoxicity in vitro and in vivo
Bioquímica, genética e biologia molecular · Natural Products and Bioprospecting
Withanicandrin Isolated from Datura Ferox Promotes Antinociception by Modulating the Asics and TRPS Channels and Anti‐Inflammation in Adult Zebrafish
Medicina · Chemistry & Biodiversity
Withaphysalin Derivatives from Iochroma arborescens Induce Antiproliferative and Antimigratory Activities in vitro
Medicina · Planta Medica
Anxiolytic and Anticonvulsant Effects of Fisetin Isolated from Bauhinia pentandra on Adult Zebrafish (Danio rerio)
Medicina · Chemistry & Biodiversity
Further Polycyclic Quinones of Micromonospora sp
Imunologia e microbiologia · Chemistry & Biodiversity
Tropane Alkaloid Isolated from Erythroxylum bezerrae Exhibits Neuropharmacological Potential in an Adult Zebrafish (Danio rerio) Model
Ciências agrárias e biológicas · Chemistry & Biodiversity
Neuromodulation of Acid‐Sensitive Ion Channels (ASICs) and Anti‐Inflammatory Potential by Lichenxanthone in Adult Zebrafish ( Danio rerio ): Experimental and Docking Studies
Medicina · Chemistry & Biodiversity
Correction: Withaphysalin Derivatives from Iochroma arborescens Induce Antiproliferative and Antimigratory Activities in vitro
Medicina · Planta Medica

2023 6

Cordia oncocalyx and oncocalyxones: From the phytochemistry to the anticancer action and therapeutic benefits against chronic diseases
Ciências agrárias e biológicas · Fitoterapia
Withanolides of Athenaea velutina with potential inhibitory properties against SARS coronavirus main protease (m pro ): molecular modeling studies
Medicina · Journal of Biomolecular Structure and Dynamics
Indole Alkaloids of Rauvolfia ligustrina and Their Anxiolytic Effects in Adult Zebrafish
Farmacologia e toxicologia · Planta Medica
Screening of alkaloids and withanolides isolated from Solanaceae plants for antifungal properties against non-wild type Sporothrix brasiliensis
Medicina · Journal de Mycologie Médicale
Anxiolytic effects of N -(4,5-dihydro-5-oxo-1,2-dithiolo-[4,3,b]-pyrrole-6-yl)- N -methylformamide, a pyrroloformamide isolated from a marine Streptomyces sp., in adult zebrafish by the 5-HT system
Bioquímica, genética e biologia molecular · Journal of Biomolecular Structure and Dynamics
Natural cordiaquinones as strategies to inhibit the growth and biofilm formation of methicillin-sensitive and methicillin-resistantStaphylococcusspp
Bioquímica, genética e biologia molecular · Journal of Applied Microbiology

2022 3

Chromomycin A5 induces bona fide immunogenic cell death in melanoma
Imunologia e microbiologia · Frontiers in Immunology
Anti-inflammatory withajardins from the leaves of Athenaea velutina
Medicina · Phytochemistry
Tyramine exerts hypolipidemic and anti-obesity effects in vivo
Farmacologia e toxicologia · Brazilian Journal of Pharmaceutical Sciences

Contagens só com publicações em revistas com Qualis (filtro na tela inicial). Dados obtidos de fontes abertas: OpenAlex (CC0), ROR (CC0), CAPES Dados Abertos (CC-BY), INEP e IBGE. Encontrou um erro sobre você? Saiba mais. Criado por Gabriel Pina.