An Assessment of the Attractiveness of the U.S. Fresh Orange and Grapefruit Industry

Agribusiness,

Consumer Preferences for Cluster Raisins: A Focus Group Investigation

The U.S. raisin industry has experienced a decline in acreage and in number of growers in recent years. One firm is trying a novel approach to marketing raisins, namely, by marketing them still attached to the vine. This product is called cluster raisins. In order to explore consumer preferences related to cluster raisins, and to generate new product ideas and preferred marketing methods, two focus group interviews were implemented. Findings included that a young (i.e., 18 - 25 years) market segment would be a recommended target market. Also included are recommendations regarding price, packaging, and methods of increasing consumer awareness. Recommended marketing channels include specialty markets (e.g., Trader Joe's or Whole Foods) and gift baskets.Marketing,

Consumer Preferences for Cluster Raisins: A Focus Group Investigation

The U.S. raisin industry has experienced a decline in acreage and in number of growers in recent years. One firm is trying a novel approach to marketing raisins, namely, by marketing them still attached to the vine. This product is called cluster raisins. In order to explore consumer preferences related to cluster raisins, and to generate new product ideas and preferred marketing methods, two focus group interviews were implemented. Findings included that a young (i.e., 18 - 25 years) market segment would be a recommended target market. Also included are recommendations regarding price, packaging, and methods of increasing consumer awareness. Recommended marketing channels include specialty markets (e.g., Trader Joe's or Whole Foods) and gift baskets

Microbial biotin protein ligases aid in understanding holocarboxylase synthetase deficiency

The attachment of biotin onto the biotin-dependent enzymes is catalysed by biotin protein ligase (BPL), also known as holocarboxylase synthase HCS in mammals. Mammals contain five biotin-enzymes that participate in a number of important metabolic pathways such as fatty acid biogenesis, gluconeogenesis and amino acid catabolism. All mammalian biotin-enzymes are post-translationally biotinylated, and therefore activated, through the action of a single HCS. Substrate recognition by BPLs occurs through conserved structural cues that govern the specificity of biotinylation. Defects in biotin metabolism, including HCS, give rise to multiple carboxylase deficiency (MCD). Here we review the literature on this important enzyme. In particular, we focus on the new information that has been learned about BPL's from a number of recently published protein structures. Through molecular modelling studies insights into the structural basis of HCS deficiency in MCD are discussed.Nicole R. Pendini, Lisa M. Bailey, Grant W. Booker, Matthew C. Wilce, John C. Wallace and Steven W. Polyakhttp://www.elsevier.com/wps/find/journaldescription.cws_home/635707/description#descriptio