Results 51 to 60 of about 3,861 (176)
ChemistryEurope, Volume 4, Issue 4, April 2026.Following the Danube Flow. The first total syntheses of highly brominated rubrolides T, U, and U‐analog, together with the efficient and divergent syntheses of rubrolides A, D, and P. The dibrominated key intermediate, obtained via a Suzuki‐Miyaura cross‐coupling reaction, is the centerpiece of the synthesis.
Jasmin Janneschütz +7 more
wiley +1 more source
Frontiers in ChemistryThe last decades have seen an increase in the isolation and characterization of anticancer compounds derived from marine organisms, especially invertebrates, and their use in clinical trials. In this regard, ascidians, which are included in the subphylum
Alessandra Gallo +6 more
doaj +1 more source
Ecology and Evolution, Volume 16, Issue 4, April 2026.Captive coral aquaculture is increasingly important for both the aquarium trade and reef restoration, but production can be undermined by hard‐to‐detect pests such as the Acropora‐eating flatworm Prosthiostomum acroporae. We developed and validated a highly sensitive ddPCR assay capable of detecting P.
Clare M. Grimm +4 more
wiley +1 more source
From barrier to gateway: Climate‐facilitated expansion of thaliaceans in the Arctic Ocean
Limnology and Oceanography, Volume 71, Issue 4, April 2026.Abstract Thaliaceans (doliolids, pyrosomes, salps) play fundamental roles in global carbon cycling and pelagic food webs through high filtration rates and rapid reproduction. Despite their prevalence, they are virtually absent from the Arctic Ocean. This paper explores the ecological, physiological, and historical factors that may have contributed to ...
Florian Lüskow +4 more
wiley +1 more source
New Bioactive Alkyl Sulfates from Mediterranean Tunicates
Molecules, 2012 Chemical investigation of two species of marine ascidians, Aplidium elegans and Ciona edwardsii, collected in Mediterranean area, led to isolation of a series of alkyl sulfates (compounds 1–5) including three new molecules 1–3 ...
Marialuisa Menna +7 more
doaj +1 more source
Methods in Ecology and Evolution, Volume 17, Issue 4, Page 1124-1142, April 2026.Abstract Marine animal forests (MAFs) are benthic ecosystems dominated by vertically structuring filter‐ and suspension‐feeders. As terrestrial forests, they are considered biodiversity hotspots, forming canopies, serving as a refuge, nursery, reproduction and feeding shelters for many species.
Torcuato Pulido Mantas +9 more
wiley +1 more source
Türkiye Parazitoloji DergisiObjective: The aim of the current research is to evaluate the antiparasite effects of compounds isolated from marine ascidian tunicates on Trichomonas vaginalis.
Hamideh Malekhayati +4 more
doaj +1 more source
The ascidian prophenoloxidase activating system [PDF]
Invertebrate Survival Journal, 2009 Phenoloxidases/tyrosinases initiate melanin synthesis in almost all organisms, and are involved in different biological activities such as the colour change of human hair and the browning or blackening of fruit skin etc.
M Cammarata, N Parrinello
doaj
Evolutionary mitogenomics of Chordata: the strange case of ascidians and vertebrates [PDF]
Invertebrate Survival Journal, 2009 The availability of almost one thousand complete mitochondrial genome (mtDNA) sequences of chordates provides an almost unique opportunity to analyse the evolution of this genome in the phylum Chordata, and to identify possible divergent evolutionary ...
C Gissi, F Griggio, F Iannelli
doaj +2 more sources
Prioritising research on endocrine disruption in the marine environment: a global perspective
Biological Reviews, Volume 101, Issue 2, Page 848-868, April 2026.ABSTRACT A healthy ocean is a crucial life support system that regulates the global climate, is a source of oxygen and supports major economic activities. A vast and understudied biodiversity from micro‐ to macro‐organisms is integral to ocean health.
Patricia I. S. Pinto +23 more
wiley +1 more source