Results 11 to 20 of about 202 (135)

Therapeutic effects of the euglenoid ichthyotoxin, euglenophycin, in colon cancer. [PDF]

Oncotarget, 2017
Colorectal cancer (CRC) remains one of the most commonly diagnosed cancers and the 3rd leading cause of cancer-related mortality. The emergence of drug resistance poses a major challenge in CRC care or treatment. This can be addressed by determining cancer mechanisms, discovery of druggable targets, and development of new drugs.
Cabang AB, De Mukhopadhyay K, Meyers S, Morris J, Zimba PV, Wargovich MJ.   +5 more
europepmc   +7 more sources

Useful plants referenced by the naturalist Richard Spruce in the 19th century in the state of Pará, Brazil

Acta Botânica Brasílica, 2019
The present work sought to study the biocultural collections made by the naturalist Richard Spruce in the 19th century while in the state of Pará, Brazil.
Dyana Joy dos Santos-Fonseca, Márlia Coelho-Ferreira, Viviane Stern da Fonseca-Kruel   +2 more
doaj   +4 more sources

Application of clay minerals to remove extracellular ichthyotoxins produced by the dinoflagellates Karlodinium veneficum and Karenia mikimotoi

Harmful Algae, 2022
Mitigation of fish-killing algal toxins by clay minerals offers great promise as an emergency strategy for fish farms threatened by harmful algal blooms, but its efficiency is highly clay and algal species (i.e. ichthyotoxin) specific. We here screened several different clay types (kaolin, zeolite, Korean loess and six bentonites) for their adsorptive ...
Seger, A., Hallegraeff, G.
core   +5 more sources

VCD Determination of the Absolute Configuration of Stypotriol [PDF]

Natural Product Communications, 2009
The absolute configuration of the pentacyclic ichthyotoxin stypotriol, a constituent of Stypopodium zonale, was deduced to be 3S,5R,8R,9R,10S,13S,14S-(-)-1 by vibrational circular dichroism spectroscopy of the derived triacetate 2 in comparison to DFT ...
Marcelo A. Muñoz, Carlos Areche, Aurelio San-Martín, Juana Rovirosa, Pedro Joseph-Nathan   +4 more
doaj   +2 more sources

Structure of lipogrammistin-A, a lipophilic ichthyotoxin secreted by the soapfish Diploprion bifasciatum

Tetrahedron Letters, 1993
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Hiroyuki Onuki, Kazuo Tachibana, Nobuhiro Fusetani   +2 more
core   +4 more sources

Carteraol E, a potent polyhydroxyl ichthyotoxin from the dinoflagellate Amphidinium carterae [PDF]

Tetrahedron Letters, 2009
Abstract Carteraol E (1), C74H126O24, a polyhydroxyl ichthyotoxin, was isolated from the lab-cultured marine dinoflagellate Amphidinium carterae. Carteraol E possessed three tetrahydropyrans, and 19 hydroxyl groups on a C69-linear aliphatic chain with a ketone moiety, an exo-methylene, and three methyl branches.
Huang, Shin-Jong, Kuo, Chih-Ming, Lin, Ying-Chih, Chen, Yi-Min, Lu, Chung-Kuang   +4 more
openaire   +3 more sources

163 
Identification of Euglenoids That Produce Ichthyotoxin(S) (Euglenophyta)

Journal of Phycology, 2003
Diatoms, dinoflagellates, pelagiophytes, prymnesiophytes, and cyanobacteria are the only divisions of microalgae known to produce toxins. We now report toxin production by freshwater members of the genus Euglena. Fish mortalities (sheepshead minnows, catfish, striped bass, and tilapia) have been observed following exposure in the field to Euglena ...
R. E. Triemer, P. V. Zimba, M. Rowan
openaire   +2 more sources

ChemInform Abstract: Carteraol E, a Potent Polyhydroxyl Ichthyotoxin from the Dinoflagellate Amphidinium carterae.

ChemInform, 2009
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Shin‐Jong Huang, Chih‐Ming Kuo, Ying‐Chih Lin, Yi‐Min Chen, Chung‐Kuang Lu   +4 more
openaire   +2 more sources

ChemInform Abstract: Absolute Structure and Total Synthesis of Lipogrammistin‐A, a Lipophilic Ichthyotoxin of the Soapfish

ChemInform, 1998
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
H. ONUKI, K. ITO, Y. KOBAYASHI, N. MATSUMORI, K. TACHIBANA, N. FUSETANI   +5 more
openaire   +2 more sources

ChemInform Abstract: Synthesis of Epiantillatoxin, a Stereoisomer of the Potent Ichthyotoxin from Lyngbya majuscula.

ChemInform, 1999
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
James D. White, Roger Hanselmann, Duncan J. Wardrop   +2 more
openaire   +2 more sources