Results 131 to 140 of about 28,859 (302)

Aboveground and Belowground Insect Herbivory Changes Maize‐Wireworm Interactions via Root Volatile Cues

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT The rhizosphere harbours critical plant‐herbivore interactions often mediated by small lipophilic molecules (SLMs). Despite the agricultural importance of many soil‐dwelling insects, surprisingly little is known about chemically mediated belowground crop‐pest interactions. Root and shoot herbivores can influence these interactions by modifying
Diego M. Magalhães   +8 more
wiley   +1 more source

Sesquiterpenes from the rhizomes of curcuma ochrorhiza

open access: yes, 2009
From the rhizomes of Curcuma ochrorhiza, four sesquiterpenes, isofuranodiene, germacrene, furanogermenone and zederone, have been isolated, the structures of which have been elucidated by spectroscopic ...
Mohd. Sirat, Hasnah   +2 more
core  

Unusual Sesquiterpenes from Streptomyces olindensis DAUFPE 5622

open access: yes
In nature, the vast majority of sesquiterpenes are produced by type I mechanisms, and glycosylated sesquiterpenes are rare in actinobacteria. Streptomyces olindensis DAUFPE 5622 produces the sesquiterpenes olindenones A–G, a new class of rearranged ...
Leandro M. Garrido (9904563)   +6 more
core   +1 more source

Microbial Transformation of Marine Halogenated Sesquiterpenes [PDF]

open access: yes, 2010
The sesquiterpene pacifenol is one of the main constituents of the red alga Laurencia claviformis. Earlier work on the semisynthetic derivatives of pacifenol afforded a series of halogenated sesquiterpenes. The aim of the present work was to obtain new
Rovirosa, Juana   +6 more
core  

Engineering storage capacity for volatile sesquiterpenes in Nicotiana benthamiana leaves

open access: yes, 2018
Plants store volatile compounds in specialized organs. The properties of these storage organs prevent precarious evaporation and protect neighbouring tissues from cytotoxicity.
Carollo, Carlos   +10 more
core   +1 more source

Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour

open access: yesPlant Biology, EarlyView.
Herbicide residues in soil disrupt plant–insect signalling, reducing the effectiveness of biological pest control. Abstract Plants under herbivore attack emit distinct blends of herbivore‐induced plant volatiles (HIPVs) which serve as signalling cues for predatory insects.
B. Fuchs, J. D. Blande, V. Weijola
wiley   +1 more source

Effect of sesquiterpenes on detoxifying enzymes in liver slices [PDF]

open access: yes, 2018
Charles University Faculty of Pharmacy in Hradec Králové Department of Biochemical Sciences Candidate: Hana Horáčková Supervisor: prof. Ing. Barbora Szotáková, Ph.D. Title of diploma thesis: Effect of sesquiterpenes on detoxifying enzymes in liver slices
Horáčková, Hana
core  

SESQUITERPENES RECOVERY OF COPAIBA OIL-RESIN FROM MOLECULAR DISTILLATION

open access: yes, 2016
Copaiba oil-resin has aromatic characteristics and pharmacological activities attributed to sesquiterpenes compounds. These purified compounds present application in perfume, pharmaceutical and cosmetic industries.
Cleyson de S. Galúcio (12702874)   +3 more
core   +1 more source

Biotransformation of monoterpenols upon pre‐treatment with oregano essential oil vapour alleviates downy mildew susceptibility in grapevine leaves

open access: yesPlant Biology, EarlyView.
Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars   +6 more
wiley   +1 more source

Copaiba Balsam‐Induced Contact Dermatitis Mimicking Wells' Cellulitis in a Child

open access: yes
Contact Dermatitis, EarlyView.
Nathalia Bellon   +5 more
wiley   +1 more source

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