Results 41 to 50 of about 2,854 (178)

Cyclic Octamer Peptoids: Simplified Isosters of Bioactive Fungal Cyclodepsipeptides

open access: yesMolecules, 2018
Cyclic peptoids have recently emerged as an important class of bioactive scaffolds with unique conformational properties and excellent metabolic stabilities.
Assunta D’Amato   +5 more
doaj   +1 more source

Hydroxamic Acids as HDAC Inhibitor Drug Leads for Malaria

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Malaria is a global health threat, with an estimated 282 million cases and 610,000 malaria‐associated deaths reported in 2024. Most mortality is due to infection by Plasmodium falciparum parasites, with the highest burden occurring in Sub‐Saharan Africa.
Wisam A. Dawood   +7 more
wiley   +1 more source

New Terpenoids from

open access: yesNatural Product Communications, 2018
Two new terpenoids, saponaceolide T ( 7 ), and lanostane triterpenoid saponaceol D ( 11 ), were isolated from an EtOAc extract of Tricoloma saponaceum fruiting bodies and their structures have been established by spectroscopic analysis.
Davide Gozzini   +4 more
doaj   +1 more source

Structure-affinity and structure-residence time relationships of macrocyclic Gαq protein inhibitors

open access: yesiScience, 2023
Summary: The macrocyclic depsipeptides YM-254890 (YM) and FR900359 (FR) are potent inhibitors of Gαq/11 proteins. They are important pharmacological tools and have potential as therapeutic drugs.
Jan H. Voss   +7 more
doaj   +1 more source

Total Synthesis of the Depsipeptide FR‐901375. [PDF]

open access: yesChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Yanping, Chen   +4 more
openaire   +2 more sources

First genome sequence of a European Alternaria brassicae isolate and genes involved in early development of alternaria leaf spot on Brassica juncea

open access: yesPest Management Science, EarlyView.
This article reports the first genome sequence of a UK Alternaria brassicae isolate. Dual RNA‐sequencing profiling of A. brassicae‐infected Brassica juncea leaves identified differentially expressed genes involved in pathogenicity and host response pathways in moderately resistant Sej‐2 (2) and moderately susceptible Pusa Jaikisan cultivars.
Kevin M. King   +6 more
wiley   +1 more source

In situ natural product discovery via an artificial marine sponge. [PDF]

open access: yesPLoS ONE, 2014
There is continuing international interest in exploring and developing the therapeutic potential of marine-derived small molecules. Balancing the strategies for ocean based sampling of source organisms versus the potential to endanger fragile ecosystems ...
James J La Clair   +5 more
doaj   +1 more source

Application of feature-based molecular networking and MassQL for the MS/MS fragmentation study of depsipeptides

open access: yesFrontiers in Molecular Biosciences, 2023
The Feature-based Molecular Networking (FBMN) is a well-known approach for mapping and identifying structures and analogues. However, in the absence of prior knowledge about the molecular class, assessing specific fragments and clusters requires time ...
Denise M. Selegato   +4 more
doaj   +1 more source

Advances in large DNA fragment assembly for microbial cell factory engineering

open access: yesQuantitative Biology, Volume 14, Issue 3, September 2026.
Abstract The efficient, rapid, and reliable assembly of DNA fragments is essential for advancing metabolic engineering and synthetic biology. With the rapid advancement of DNA synthesis and assembly technologies, the scale of DNA assembly has expanded from single genes to metabolic pathways and even genomes.
Yu Zhang   +5 more
wiley   +1 more source

Visible‐Light Sensitized Isomerization in the Lipid Bilayer Enables Activation of a Transmembrane Transporter

open access: yesAngewandte Chemie, Volume 138, Issue 20, 11 May 2026.
A stiff‐stilbene‐based transmembrane anion transporter is isomerized by energy transfer from a ruthenium tris(bipyridyl) photosensitizer in the lipid bilayer. This sensitized isomerization allows activation of chloride transport using visible instead of UV light, without the need to chemically modify the stiff‐stilbene photoswitch.
Julia Villalva   +6 more
wiley   +2 more sources

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