Results 91 to 100 of about 31,127 (144)

Vegetation-derived abscisic acid and four terpenes enforce dormancy in seeds of the post-fire annual, Nicotiana attenuata

, 2002
The native tobacco, Nicotiana attenuata, synchronizes its germination with the immediate post-fire environment with a combination of germination stimulants found in wood smoke and inhibitors from the unburned litter of the dominant vegetation.
Schmidt, S., Schmidt, Sybille, Baldwin, Ian Thomas, Hertweck, C., Baldwin, I., Krock, B., Krock, Bernd, Hertweck, Christian   +7 more
core   +1 more source

Antimicrobial peptide expression in a wild tobacco plant reveals the limits of host-microbe-manipulations in the field

eLife, 2018
Plant-microbe associations are thought to be beneficial for plant growth and resistance against biotic or abiotic stresses, but for natural ecosystems, the ecological analysis of microbiome function remains in its infancy.
Arne Weinhold, Elham Karimi Dorcheh, Ran Li, Natarajan Rameshkumar, Ian T Baldwin   +4 more
doaj   +1 more source

Gene expression of 5-epi-aristolochene synthase and formation of capsidiol in roots of Nicotiana attenuata and N-sylvestris

, 2002
Three new copies of a sesquiterpenoid synthase gene encoding 5- epi-aristolochene synthase (EAS) were cloned as cDNAs from Nicotiana attenuata and functionally characterized after expression of the recombinant enzymes in E. coli. Differential patterns
Oldham, N., Bohlmann, J., Gershenzon, J., Stauber, E., Baldwin, I., Krock, B.   +5 more
core   +1 more source

Herbivore-induced allene oxide synthase transcripts and jasmonic acid in Nicotiana attenuata

, 2001
Exogenous jasmonate treatment of Nicotiana attenuata Torr. ex Wats. plants elicits durable resistance against herbivores and attack from its specialist herbivore, Manduca sexta, results in an amplification of the transient wound-induced increase in ...
Ziegler, J., Keinänen, M., Baldwin, I.
core  

Radiocarbon Flux Measurements Reveal Mechanistic Insight into Heat-Stress Induction of Nicotine Biosynthesis in Nicotiana attenuata. [PDF]

Int J Mol Sci, 2023
Waller S, Powell A, Noel R, Schueller MJ, Ferrieri RA.   +4 more
europepmc   +1 more source

Silencing threonine deaminase and JAR4 in Nicotiana attenuata impairs jasmonic acid-isoleucine-mediated defenses against Manduca sexta

, 2006
Threonine deaminase (TD) catalyzes the conversion of Thr to alpha-keto butyrate in Ile biosynthesis; however, its dramatic upregulation in leaves after herbivore attack suggests a role in defense.
Baldwin, Ian Thomas, Giri, A., Baldwin, I., Kang, Jin-Ho, Wang, L., Kang, J.   +5 more
core   +1 more source

RPS5A Promoter-Driven Cas9 Produces Heritable Virus-Induced Genome Editing in Nicotiana attenuata. [PDF]

Mol Cells, 2021
Oh Y, Kim SG.
europepmc   +1 more source

Fitness consequences of altering floral circadian oscillations for Nicotiana attenuata

, 2018
Ecological interactions between flowers and pollinators are all about timing. Flower opening/closing and scent emissions are largely synchronized with pollinator activity, and a circadian clock regulates these rhythms.
Ian T. Baldwin, Felipe Yon, Lucas Cortes Llorca, Sang Gyu Kim, Youngsung Joo, Danny Kessler   +5 more
core  

STEM CELL GROWTH AND DIFFERENTIATION IN HYDRA ATTENUATA [PDF]

, 1979
The differentiation of nerve cells and nematocytes from interstitial stem cells in Hydra has been investigated under conditions of changing stem cell density.
Sproull, Frederick, David, Charles N.
core  

Specific decorations of 17-hydroxygeranyllinalool diterpene glycosides solve the autotoxicity problem of chemical defense in Nicotiana attenuata. [PDF]

Plant Cell, 2021
Heiling S, Llorca LC, Li J, Gase K, Schmidt A, Schäfer M, Schneider B, Halitschke R, Gaquerel E, Baldwin IT.   +9 more
europepmc   +1 more source