Results 151 to 160 of about 1,110,496 (257)

Design, Synthesis, and Structural Evolution of Pseudo‐Natural Product IDO1 Inhibitors and Degraders

Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.
The combination of bicyclic monoterpene‐ and pyrrolidine‐alkaloid fragments yields novel pseudo‐natural products. Biological characterization revealed that these iDegs are inhibitors and degraders of indoleamine‐2,3‐dioxygenase. Abstract Terpenoid alkaloids are derived from the fusion of structurally diverse terpenoid‐ and alkaloid moieties.
Xiu‐Fen Cheng, Belén Lucas, Philipp Lampe, Stefano Ugel, Suyuan Chen, Anke Unger, Matthias Bischoff, Soheila Rezaei Adariani, Kesava Reddy Naredla, Kamal Kumar, Annika Schmidt, Carsten Strohmann, Petra Janning, Raphael Gasper, María Lucas, Malte Gersch, Sonja Sievers, Vincenzo Bronte, Slava Ziegler, Herbert Waldmann   +19 more
wiley   +2 more sources

Field Response of the Southern Pine Beetle to Behavioral Chemicals [PDF]

, 1978
Field tests were conducted in East Texas in 1973-77 to evaluate the influence of 7 behavioral chemicals on the flight and landing behavior of the southern pine beetle, Dendroctonus frontalis Zimmerman.
Coster, Jack E., Edson, L.J., Hart, E.R., Payne, T.L., Richerson, J.V.   +4 more
core   +1 more source

Efficacy, Safety and Biological Characteristics of Formulation Based on Essential Oil Against Co‐Infections of Herpes Simplex Virus‐1 and Candida albicans

MicrobiologyOpen, Volume 15, Issue 1, February 2026.
Essential oils with anti‐HSV‐1 activity were identified through literature review and tested against Candida to develop a formulation for co‐infections. The blend was assessed for anti‐inflammatory properties, allergenic potential via standardized BAT, and overall antiviral efficacy.
Maura Di Vito, Domiziana Coggiatti, Marilena La Sorda, Stefania Garzoli, Giulia Lombardini, Debora Talamonti, Scilla Pizzarelli, Abdesselam Zhiri, Margherita Cacaci, Riccardo Torelli, Maurizio Sanguinetti, Francesca Bugli   +11 more
wiley   +1 more source

A comparison of new measurements of total monoterpene flux with improved measurements of speciated monoterpene flux [PDF]

Atmospheric Chemistry and Physics, 2005
Many monoterpenes have been identified in forest emissions using gas chromatography (GC). Until now, it has been impossible to determine whether all monoterpenes are appropriately measured using GC techniques.
A. Lee, G. W. Schade, R. Holzinger, A. H. Goldstein   +3 more
doaj  

Cluster analysis of the organic peaks in bulk mass spectra obtained during the 2002 New England Air Quality Study with an Aerodyne aerosol mass spectrometer

, 2006
International audienceWe applied hierarchical cluster analysis to an Aerodyne aerosol mass spectrometer (AMS) bulk mass spectral dataset collected aboard the NOAA research vessel Ronald H.
Bahreini, R., Bertman, S. B., Canagaratna, M. R., de Gouw, J. A., Fehsenfeld, F. C., Goldan, P. D., Kuster, W. C., Lerner, B. M., Marchewka, M. L., Marcolli, C., Meagher, J. F., Middlebrook, A. M., Roberts, J. M., Warneke, C., Williams, E. J., Worsnop, D. R.   +15 more
core   +3 more sources

A natural barrier: tick‐repellent potential of a spruce‐derived volatile blend against Hyalomma excavatum and Ixodes ricinus

Pest Management Science, Volume 82, Issue 2, Page 1481-1491, February 2026.
Both active and passive questing ticks, Hyalomma excavatum and Ixodes ricinus, were assessed for behavioural responses to two novel plant‐derived repellent volatile organic compound blends. Both tick species were repelled by the products, and both novo blends were significantly more repellent than currently available commercial products.
Martyn J. Wood, Sare I. Yavaşoğlu, James C. Bull, Serkan Bakırcı, Kanagasooriyam Kanagachandran, Tariq M. Butt   +5 more
wiley   +1 more source

Infusion of Essentail Oils in Agarose Gels to Create Antimicrobial Surfaces [PDF]

, 2017
The current use of antibiotics is very excessive in multiple settings, from treating patients to being present in cleaning products. This overuse of antibiotics is resulting in multiple consequences, ranging from having a negative impact on human health ...
Guron, Simran
core   +1 more source

Multiple signalling increases both prey response and diversity in a carnivorous pitcher plant

Functional Ecology, Volume 40, Issue 2, Page 451-462, February 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Organisms across the tree of life use multiple signals such as colour, movement sound, and many types of chemical signals to convey seemingly the same information. These signals are potentially costly, yet the repeated evolution of multiple signalling across systems ...
Sylvie Martin‐Eberhardt, Marjorie G. Weber, Kadeem J. Gilbert   +2 more
wiley   +1 more source

Foeniculum vulgare Essential Oils: Chemical Composition, Antioxidant and Antimicrobial Activities [PDF]

, 2010
The essential oils from Foeniculum vulgare commercial aerial parts and fruits were isolated by hydrodistillation, with different distillation times (30 min, I h, 2 h and 3 h), and analyzed by GC and GC-MS. The antioxidant ability was estimated using four
Barroso, J. G., Cruz, Claudia, Faleiro, Maria Leonor, Figueiredo, A. C., Miguel, Maria Graça, Pedro, L. G., Simoes, M. T. F.   +6 more
core  

From beginning to end: the synecology of tree‐killing bark beetles, fungi, and trees

Biological Reviews, Volume 101, Issue 1, Page 314-335, February 2026.
ABSTRACT Over a century of research has revealed an amazing complexity of behaviours and physiological adaptations that allow tiny bark beetles to overcome large trees, sometimes resulting in outbreaks that kill millions of trees. Turning a tree into a home and successfully raising offspring involves constant interactions among the beetles, the tree ...
Diana L. Six, Almuth Hammerbacher, Amy Trowbridge, Lorinda Bullington   +3 more
wiley   +1 more source