Acetone preservation for zooplankton molecular studies

Preservation methods alter stable isotope values in gelatinous zooplankton: implications for interpreting trophic ecology

JellyWsh are increasingly topical within studies of marine food webs. Stable isotope analysis represents a valuable technique to unravel the complex trophic role of these long-overlooked species. In other taxa, sample preservation has been shown to alter the isotopic values of species under consideration, potentially leading to misinterpretation of trophic ecology. To identify potential preserv...

Toxicological Profile for Acetone

Marine zooplankton studies in Brazil: a brief evaluation and perspectives.

Marine zooplankton research in Brazil has been primarily descriptive, with most studies focusing on community structure analysis and related issues. The composition and spatial distribution of several taxonomic groups are currently well known, although less-abundant and small-sized taxa as well as initial stages of almost all species have received little attention. Some numerically important ta...

68 . Studies on the Acetone - Butyl Alcohol Fermentation

The technique of preparing active cell suspensions of Cl. acetobutylicum (Weizmann) capable of giving normal fermentation products from glucose has been described [Davies & Stephenson, 1941]. It was stated that these suspensions rapidly lost their activity. In the present paper further experiments on the decay of activity are described and also various experiments on reactions performed by susp...

I-33: Current Methods for Fertility Preservation

Background Increasing survival rates in patients who suffer from oncological disease and improvement in reproductive medicine techniques has led to increasing use of different fertility preservation methods. The evidence supporting current and forthcoming options for fertility preservation consisted of two main parts as for female and male. Fertility preservation options for female and male dep...