Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Judith X. Becerra"'
Publikováno v:
Molecules, Vol 20, Iss 12, Pp 22383-22394 (2015)
Copal is the Spanish word used to describe aromatic resins from several genera of plants. Mexican copal derives from several Bursera spp., Protium copal, some Pinus spp. (e.g., P. pseudostrobus) and a few Fabaceae spp. It has been used for centuries
Externí odkaz:
https://doaj.org/article/a4d697e478a249d78f1fe4b99e13ddfd
Autor:
Koji Noge, Judith X. Becerra
Publikováno v:
FEBS Open Bio, Vol 5, Iss 1, Pp 319-324 (2015)
Heteropterans produce 2‐alkenals and 4‐keto‐2‐alkenals that function as defense substances or pheromones. However, in spite of advances in heteropteran chemistry, it is still unclear how these compounds affect insect physiology. We found that
Externí odkaz:
https://doaj.org/article/8850cfcee02d4c5c9c62897eb0e074b7
Publikováno v:
Acta Botanica Mexicana, Iss 97, Pp 9-16 (2011)
Se identificaron los compuestos químicos volátiles presentes en las hojas de Bursera velutina usando cromatografía de gases y espectrometría de masas. El compuesto de mayor abundancia fue 2-feniletanol (29.5%). Esta es la primera vez que se repor
Externí odkaz:
https://doaj.org/article/7566c205c41e47fd950f04fd27994ebe
Publikováno v:
Molecules, Vol 23, Iss 8, p 1976 (2018)
The genus Bursera belongs to the family Burseraceae and has been used in traditional Mexican medicine for treating various pathophysiological disorders. The most representative phytochemicals isolated from this genus are terpenoids and lignans. Ligna
Externí odkaz:
https://doaj.org/article/9a268db978c0412291cadbdc1768f2f2
Autor:
Judith X. Becerra, Koji Noge
Publikováno v:
Acta Botanica Mexicana, Iss 91, Pp 27-36 (2010)
El árbol conocido como Lavanda de la India (Indian lavender; Bursera delpechiana, Burseraceae) es una fuente de linalol. Esta planta fue introducida en India a principios del siglo XX para extraer el mencionado aceite esencial. Su origen hasta hace
Externí odkaz:
https://doaj.org/article/6d6cb6cea0f44367bcf5fea239cb5b17
Autor:
Koji Noge, Judith X. Becerra
Publikováno v:
Molecules, Vol 14, Iss 12, Pp 5289-5297 (2009)
The volatile components of the leaves of five Bursera species, B. copallifera, B. exselsa, B. mirandae, B. ruticola and B. fagaroides var. purpusii were determined by gas chromatography–mass spectrometry (GC–MS). Germacrene D was one of the predo
Externí odkaz:
https://doaj.org/article/de33e7857a424b6b91311d92081fa81e
Autor:
Judith X. Becerra, David Yetman
Predominantly native to the U.S. Southwest, Mexico, and the Caribbean, the various species of Bursera have been prized throughout history for their distinctive aromas, medicinal properties, workable wood, and attractive appearance. Despite its extens
Publikováno v:
Journal of Chemical Ecology. 41:593-601
The true bugs, or heteropterans, are known for their widespread production of anti-predator chemicals and alarm pheromones in scent glands, a derived trait that constitutes one of the defining characters of the suborder Heteroptera and a potential no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07b8c6179451914dc1b9ac71071b350c
https://doi.org/10.1007/s10886-015-0596-4
https://doi.org/10.1007/s10886-015-0596-4
Autor:
Judith X. Becerra
Publikováno v:
Proceedings of the National Academy of Sciences. 112:6098-6103
Some of the most fascinating and challenging questions in ecology are why biodiversity is highest in tropical forests and whether the factors involved are unique to these habitats. I did a worldwide test of the hypotheses that plant community diverge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0d4f9b6b398bd1731061e0ee1a7869b
https://doi.org/10.1073/pnas.1418643112
https://doi.org/10.1073/pnas.1418643112
Autor:
Judith X. Becerra
Publikováno v:
Current Opinion in Insect Science. 8:15-21
Plants produce an extensive array of secondary chemical compounds that often function as defenses against insect herbivores. In theory, because of steadily herbivore adaptation, lineages of plants have reacted by escalating their chemical arsenals ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d869060e350ba80181cf51f5aac76b26
https://doi.org/10.1016/j.cois.2015.01.012
https://doi.org/10.1016/j.cois.2015.01.012