Results 21 to 30 of about 17,773 (182)

A New Anthraquinone From the Roots of

Natural Product Communications
Background Senna obtusifolia is a widely used medicinal plant rich in anthraquinones, yet the chemical constituents of its roots remain insufficiently characterized compared with its seeds and aerial parts.
Daisuke Imahori PhD, Asuka Yabu, Takuya Muraoka, Hiroyuki Tanaka PhD   +3 more
doaj   +2 more sources

No evidence for missed mutualists in an invasive plant with the buzz pollination syndrome

Ecosphere
The missed mutualist hypothesis predicts that the absence of mutualistic partners poses a barrier to introduced species becoming invasive. Yet, some alien plants thrive despite potential dependence on certain pollinators.
Laura C. Lopresti, Daniel Montesinos, Paula Sosenski, Victor Parra‐Tabla, Lori Lach   +4 more
doaj   +2 more sources

ECOFISIOLOGIA DA GERMINAÇÃO DE FEDEGOSO Senna obtusifolia L. H. S. IRWIN & BARNEBY [PDF]

Colloquium Agrariae, 2018
Objetivou-se com esse trabalho avaliar a germinação das sementes de Senna obtusifolia em diferentes condições ambientais. Para isso, foram realizados quatro experimentos: experimento 1 - avaliação de diferentes métodos de superação de dormência ...
Sara Bezerra Bandeira, Gessica Hashimoto de Medeiros, André Amaral da Silva, Iranete Reis Saraiva, Priscila Bezerra de Souza, Eduardo Andrea Lemus Erasmo   +5 more
doaj   +2 more sources

New Data on Anti-Inflammatory and Wound Healing Potential of Transgenic Senna obtusifolia Hairy Roots: In Vitro Studies. [PDF]

Int J Mol Sci, 2023
Asthma is an inflammatory disease whose etiology remains unclear. Its characteristics encompass a wide range of clinical symptoms, inflammatory processes, and reactions to standard therapies.
Kowalczyk T, Sitarek P, Śliwiński T, Hatziantoniou S, Soulintzi N, Pawliczak R, Wieczfinska J.   +6 more
europepmc   +2 more sources

Senna obtusifolia H. S. Irwin & Barneby 1990

, 2007
Cassia obtusifolia Linnaeus, Species Plantarum 1: 377. 1753. "Habitat in Cuba." RCN: 2964. Lectotype (Brenan in Kew Bull. 13: 251. 1958): [icon] " Cassia foetida, foliis Sennae Italicae" in Dillenius, Hort. Eltham. 1: 71, t. 62, f. 72. 1732. - Typotype: Herb. Sherard No. 831 (OXF; iso- G). Current name: Senna obtusifolia (L.) H.S.
Jarvis, Charlie
openaire   +3 more sources

An Extract of Transgenic Senna obtusifolia L. hairy roots with Overexpression of PgSS1 Gene in Combination with Chemotherapeutic Agent Induces Apoptosis in the Leukemia Cell Line [PDF]

Biomolecules, 2020
Przemyslaw Sitarek, Tomasz Sliwinski, Monika Toma   +2 more
exaly   +2 more sources

Intoxicação espontânea por Senna obtusifolia em bovinos no Pantanal Sul-Mato-Grossense

Pesquisa Veterinaria Brasileira, 2014
Descreve-se um surto de intoxicação por Senna obtusifolia em bovinos no estado de Mato Grosso do Sul, na região do Pantanal. Em um lote de 313 novilhas, 165 adoeceram e morreram (coeficientes de morbidade de 52,7% e de letalidade de 100%).
Arnildo Pott, Gumercindo Loriano Franco, Ricardo A A Lemos   +2 more
exaly   +3 more sources

Bioensaios de atividade alelopática dos esteroides espinasterol, espinasterona e glicopiranosil espinasterol Bioassays of allelopathic activity of the steroids spinasterol, spinasterone, and spinasterol glicopyranosyl

Planta Daninha, 2012
Três esteroides (espinasterol, espinasterona e glicopiranosil espinasterol) foram isolados do caule de Moutabea guianensis, planta de origem amazônica.
H.S. Ripardo Filho, L.C. Pacheco, A.P.S. Souza Filho, G.M.S.P. Guilhon, M.S.P. Arruda, L.S. Santos   +5 more
doaj   +1 more source

Produção de inóculo de Alternaria cassiae [PDF]

Pesquisa Agropecuária Brasileira, 2000
Visando ajustar metodologia de produção de inóculo, um isolado do fungo Alternaria cassiae, selecionado como agente para biocontrole de fedegoso (Senna obtusifolia), foi estudado quanto ao crescimento micelial e esporulação em diferentes meios de cultura
ZILÁ RIBEIRO DE ÁVILA, SUELI CORRÊA MARQUES DE MELLO, ZILDA MARIA DE ARAÚJO RIBEIRO, ELIANA MARIA GOUVEA FONTES   +3 more
doaj   +1 more source

The dynamics of vegetation diversity and biomass under traditional grazing in Ethiopia's Somali rangeland

Plant-Environment Interactions, Volume 4, Issue 6, Page 342-352, December 2023., 2023
This study explores the impact of different grazing management practices on vegetation attributes in the Somali pastoral ecosystem of Ethiopia. It examines herbaceous species diversity, composition, growth forms (grass vs. forbs), life forms (annuals vs.
Haftay Hailu Gebremedhn, Sintayehu Werkneh Dejene, Samuel Tuffa, Yayneshet Tesfay, Sylvanus Mensah, Adam John Mears Devenish   +5 more
wiley   +1 more source