Results 161 to 170 of about 24,641 (321)

Cabomba caroliniana and Schoenoplectus californicus as Antifouling Candidates: Anti‐Attachment and Toxicological Effects in Aurelia coerulea (Cnidaria, Scyphozoa)

Environmental Toxicology, EarlyView.
ABSTRACT Biofouling on artificial surfaces in aquatic ecosystems leads to significant economic losses. Current antifouling paints, while effective, often harm the aquatic environment. This study explores ecologically safe antifouling alternatives derived from plants, focusing on the aquatic macrophytes Cabomba caroliniana (CC) and Schoenoplectus ...
Mikael Luiz Pereira Morales, Laís Olivera das Neves, Ayman Shaik, Hafizah Chenia, Maximiliano Manuel Maronna, Sanye Soroldoni, Renato Mitsuo Nagata, Ng Haig They, Vanessa Ochi Agostini, Grasiela Lopes Leães Pinho   +9 more
wiley   +1 more source

The stereochemistry of the addition of chlorotitanium enolates of N-acyl oxazolidin-2-ones to 5- and 6- membered N-acyliminium ions

Journal of the Brazilian Chemical Society, 2001
The stereoselective addition of chiral and achiral titanium enolates derived from the corresponding N-acyl oxazolidin-2-ones to 5- and 6- membered N-acyliminium ions afforded 2-substituted pyrrolidines in moderate to good diastereoisomeric ratio (5:1 to ...
Pilli Ronaldo A., Böckelmann Maria Alice, Alves Conceição de Fatima   +2 more
doaj  

Development of a novel risk score reflecting the relative harm potential of synthetic cannabinoids based on prevalence estimates, well‐documented intoxication cases and basic pharmacological data

Addiction, EarlyView.
Abstract Background and aims While the health hazards of synthetic cannabinoid receptor agonists (SCRAs) are often approximated using in vitro pharmacological parameters as surrogate, this approach fails to consider pharmacokinetic and pharmacodynamic complexity.
Michaela J. Sommer, Katharina Elisabeth Grafinger, Maren Hermanns‐Clausen, Volker Auwärter   +3 more
wiley   +1 more source

Non‐canonical PKG1 regulation in cardiovascular health and disease

British Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Cycloaddition reactions for the synthesis of piperidine and indolizidine alkaloids [PDF]

, 1997
Andrew B. Holmes, Bernadette Bourdin, Ian Collins, E. C. DAVISON, Andrew J. Rudge, Thomas Stork, Jacqueline A. Warner   +6 more
openalex   +1 more source

Efficient Synthesis of Cyclopropane-Fused Heterocycles with Bromoethylsulfonium Salt [PDF]

, 2013
Aggarwal, Artamonov, Basavaiah, Boger, Bornholdt, Catalan-Munoz, Chaplinski, de Carne-Carnavalet, Donohoe, Eckert, Feng, Fritz, Fritz, Fritz, Galeazzi, Gensini, Gomi, Gosselck, Gosselck, Greene, Hanessian, Hansch, Huang, Iwabuchi, Jeffery, Kamimura, Kasai, Kim, Kim, Kokotos, Krieter, Krow, Kulinkovich, Lin, Maeda, Mao, McGarrigle, McGarrigle, Meldrum, Miller, Namba, Nelson, Njoroge, Norris, Nunez, Ohno, Renslo, Sabbatini, Sasaki, Sattigeri, Schoepp, Shi, Takahashi, Tverezovsky, Unthank, Unthank, Van Zijl, Wiberg, Wirth, Xie, Xie, Xu, Yamanaka, Yar, Yar, Yar, Zhang   +66 more
core   +3 more sources

Molecular basis for a pore block of Tentonin 3 expressed in HEK293 cells by a conopeptide, NMB‐1

British Journal of Pharmacology, EarlyView.
Background and Purpose Tentonin 3 (TTN3/TMEM150C) is a mechanosensitive ion channel that plays critical roles in mechanotransduction processes. TTN3 forms a tetramer with a predicted rectangular shape and a central pore. A conotoxin ρ‐TIA and its synthetic analog, noxious mechanosensation blocker 1 (NMB‐1), were initially developed to inhibit slowly ...
Sujin Lim, Junhyuk Woo, Sungmin Pak, Joonho Paik, Gyu‐Sang Hong, Ji Hun Wi, Sanghee Lee, Cristina Fenollar‐Ferrer, Kyungreem Han, Young Kee Shin, Uhtaek Oh   +10 more
wiley   +1 more source

Regio- and Stereocontrolled-Synthesis of a Heterocycle Fragment Collection Using Palladium Catalyzed C-H Arylation. [PDF]

Chemistry
Piticari AS, Antermite D, Linkhorn HJ, Larionova NA, Webster MP, Bull JA.   +5 more
europepmc   +1 more source

Platinum‐Catalysed Ring‐Opening Isomerisation of Piperidine Cyclopropanes [PDF]

, 2018
Viktor Barát, Sivarajan Kasinathan, Roderick W. Bates   +2 more
openalex   +1 more source

Isomerization of N-acyl-1,2,5,6-tetrahydropyridines to N-acyl-enamines by palladium on carbon [PDF]

, 1987
Kärtner, Annerose, Wanner, Klaus Th.
core   +1 more source