Results 51 to 60 of about 727 (165)

Uso do extrato de Tabernaemontana catharinensis como fungicida alternativo para agricultura natural / Use of Tabernaemontana catharinensis extract as an alternative fungicide for natural agriculture [PDF]

, 2020
O presente trabalho apresenta conteúdo referente a um projeto de pesquisa em desenvolvimento, originado na Prática Profissional Integrada (PPI) do curso Técnico em Química do Instituto Federal de Educação, Ciência e Tecnologia Farroupilha, Campus Panambi.
Bemvenuti, Abel, Dörr, Matheus Giesel, Ketzer, Felipe, Schmidt, Maria Eduarda, Veiverberg, Samara   +4 more
core   +1 more source

Desenvolvimento de formulações de uso tópico contendo extrato bruto de Tabernaemontana catharinensis A.DC. (Apocynaceae)

Revista Fitos, 2023
Este estudo teve como objetivo o desenvolvimento e a avaliação da estabilidade de diferentes bases farmacêuticas contendo o extrato bruto de Tabernaemontana catharinensis A.DC. (Apocynaceae). O material vegetal foi cadastrado no Sistema Nacional de Gestão do Patrimônio Genético e do Conhecimento Tradicional Associado, cadastro AB06FBA.
Tainá Schröder, Mylene da Silva Goldschmidt, Mariana Piana, Cristiane de Pellegrin Kratz   +3 more
openaire   +1 more source

Widespread negative effects of Leucaena leucocephala (white‐popinac) invasion on regenerating areas of the Atlantic Forest

Ecological Solutions and Evidence, Volume 6, Issue 4, October–December 2025.
Fragment of Atlantic Forest (left) naturally regenerating in an abandoned pasture (centre) and being invaded by a large patch of white‐popinac (Leucaena leucocephala; right). This image summarizes the scenario of invasion by white‐popinac that is directly threatening forest regeneration and its native diversity.
Juliano Zardetto, Willian Simioni, Tadeu Siqueira   +2 more
wiley   +1 more source

Isolated Trees in a Fragmented Tropical Landscape: A View Through the Soil Seed Bank

Biotropica, Volume 57, Issue 5, September 2025.
Here, we investigated patterns of plant species diversity, abundance, and composition in the soil seed banks of cattle pastures, under fleshy‐fruited, and nonfleshy‐fruited trees within pastures, and in secondary forest patches at ten study sites in Brazil.
Samantha A. Allbee, Paulo H. S. A. Camargo, Adriana J. Jordan, Tomás A. Carlo   +3 more
wiley   +1 more source

Actividad antibacteriana de alcaloides de Tabernaemontana catharinensis A.DC. [PDF]

, 2003
Se estudió la actividad antibacteriana de extractos secos metanólicos y fracción alcaloidea obtenidos de la cortezadel tronco de Tabernaemontana catharinensis A.
BARGARDI, S, DE BATTISTA, G, GUIDA, A
core   +1 more source

Natural products targeting tumour angiogenesis

British Journal of Pharmacology, Volume 182, Issue 10, Page 2094-2136, May 2025.
Abstract Tumour angiogenesis is the formation of new blood vessels to support the growth of a tumour. This process is critical for tumour progression and metastasis, making it an attractive approach to cancer therapy. Natural products derived from plants, animals or microorganisms exert anti‐angiogenic properties and can be used to inhibit tumour ...
Xiaohua Lu, Lara Johanna Friedrich, Thomas Efferth   +2 more
wiley   +1 more source

A Review on Tabernaemontana spp.: Multipotential Medicinal Plant [PDF]

, 2018
Tabernaemontana is one of the genera that is used in Chinese, Ayurvedic and Thai traditional medicine for the treatment several diseases. From a chemical point of view, the great majority of Tabernaemontana species have already been subjected to ...
Athipornchai, Anan
core   +1 more source

Contribution to the floristic knowledge of the Eastern Chaco, Formosa province, Argentina [PDF]

, 2015
El sureste de la provincia de Formosa integra parte de la Región del Chaco Oriental, caracterizada por una gran heterogeneidad ambiental, donde se mezclan componentes leñosos y pastizales.
Contreras, Félix Ignacio, Contreras, Silvina Andrea, Lutz, Alicia Isabel, Zucol, Alejandro Fabián   +3 more
core  

ANTIMICROBIAL AND ANTIOXIDANT ACTIVITY OF METHANOLIC ROOT EXTRACT OF TABERNAEMONTANA ALTERNIFOLIA L [PDF]

, 2015
Objective: The infectious diseases caused by bacteria are a major problem and most of them are resistant to the present antibiotics. Also the free radicals act on structural and functional architecture of the cell in turn lead to cytotoxicity and ...
Dhananjaya, B. L., Janardhan, Bhavya, M, Veena S., More, Sunil S, Muddapura, Uday M., Shrikanth, Vineetha M   +5 more
core  

HPLC analysis and antimicrobial, antimycobacterial and antiviral activities of Tabernaemontana catharinensis A. DC

Journal of Applied Biomedicine, 2015
Abstract Antimicrobial, antimycobacterial and antiviral activities of crude extracts, fractions and subfractions of Tabernaemontana catharinensis were evaluated. Best antimicrobial results occurred with the dichloromethane (DCM) and butanolic (NB) fractions against Staphylococcus aureus , Micrococcus sp., Enterococcus faecalis and Bacillus ...
Aline Augusti Boligon, Mariana Piana, Thaís Felli Kubiça, Débora Nunes Mario, Tanise Vendruscolo Dalmolin, Pauline Cordenonsi Bonez, Rudi Weiblen, Luciane Lovato, Sydney Hartz Alves, Marli M.A. Campos, Margareth Linde Athayde   +10 more
openaire   +1 more source