Results 31 to 40 of about 4,277 (206)

Use of Stingless Bee Propolis and Geopropolis against Cancer—A Literature Review of Preclinical Studies

open access: yesPharmaceuticals, 2021
Cancer is one of the major maladies affecting humankind and remains one of the leading causes of death worldwide. The investigation of the biological activities of stingless bee products, especially propolis and geopropolis, has revealed promising ...
Francisco Assis Nascimento Pereira   +4 more
doaj   +1 more source

Chemical composition and biological properties of Ipomoea procumbens

open access: yes, 2019
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)EUFinatecProcesso FAPESP: 2010/52327-5Processo FAPESP ...
Almeida, Ana Marisa F.   +15 more
core   +1 more source

Arnica montana L., planta medicinal europea con relevancia

open access: yesRevista Mexicana de Ciencias Forestales, 2018
Se exponen diferentes aspectos relativos a la especie Arnica montana (Asteraceae), importante planta medicinal de uso ancestral; a pesar de ser endémica de Europa central y meridional se ha logrado introducir y cultivar con éxito en Estados Unidos de ...
José Waizel-Bucay   +1 more
doaj   +1 more source

Investigating the Chemical, Antifungal, and Cytotoxic Properties of Cochlospermum vitifolium Leaves and Stem Bark Extracts

open access: yesChemistry &Biodiversity, Volume 23, Issue 4, April 2026.
This figure contains images created by Freepik from Flaticon. ABSTRACT Comprehensive analysis of the chemical properties and bioactivities of plant extracts is essential for identifying compounds with therapeutic potential. This study analyzed hydroethanolic extracts from the leaves and stem bark of Cochlospermum vitifolium, investigating their ...
Francisco A. S. D. Pinheiro   +9 more
wiley   +1 more source

Effect of Withania somnifera on gentamicin induced renal lesions in rats

open access: yes, 2019
Gentamicin induced renal complications are well known in humans and animals. Medicinal properties of Withania somnifera (L.) Dunal, Solanaceae, are recognized to improve renal functions. However, the pharmacological function of W.
Gautam, Vidhi   +5 more
core   +1 more source

Flavonoids and fatty acids of Camellia japonica leaves extract [PDF]

open access: yes, 2011
The ethanol extract from the leaves of Camellia japonica L., Theaceae, showed antiradical potential in the DPPH test using TLC plates (SiO2). Aiming the isolation of active compounds, this extract was partitioned between BuOH:H2O (1:1) and the two ...
Azuma, Cinthia Midori   +5 more
core   +1 more source

Evaluation of the Antifungal Properties of Azomethine‐Pyrazole Derivatives from a Structural Perspective

open access: yesChemistryOpen, Volume 14, Issue 10, October 2025.
A series of azomethine‐pyrazole derivatives bearing a para‐substituted azo‐phenyl ring is straightforwardly prepared. The new compounds display an elevated antifungal activity against various Candida species and Cryptococcus neoformans strains. DFT and molecular docking calculations are used to determine possible routes of action through interactions ...
María Isabel Murillo   +8 more
wiley   +1 more source

Bioactive extracts and chemical constituents of two endophytic strains of Fusarium oxysporum [PDF]

open access: yes, 2012
Ethyl acetate extracts of cultures grown in liquid Czapek and on solid rice media of the fungal endophyte Fusarium oxysporum SS46 isolated from the medicinal plant Smallanthus sonchifolius (Poepp.) H.
Turatti, Izabel C. C.   +18 more
core   +1 more source

Temas de Farmacognosia e Fitoquímica

open access: yesJournal of Interprofessional Health Education
A alta concentração de polifenóis em alguns alimentos é diretamente proporcional ao seu efeito protetor do sistema cardiovascular, como no caso do chá verde, uva e cacau. Sabendo que a epicatequina é o polifenol majoritário nestas espécies, foi realizada uma revisão sistemática para avaliar o seu efeito na pressão arterial (PA) e em fatores de risco ...
Derick Luis Alves Sbrana   +7 more
openaire   +1 more source

The first year and the challenge of Journal of Pharmacy & Pharmacognosy Research [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2014
Este mes de octubre de 2014 Journal of Pharmacy & Pharmacognosy Research (JPPRes) cumple oficialmente un año online. Durante este primer año, JPPRes publicó artículos que describen metodologías y resultados relacionados con la genética, botánica ...
Gabino Garrido
doaj  

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