PURPOSE To study occurrence, morphology, immunofluorescence, and ultrastructural features of congenital anterior capsular plaque (ACP) obtained from pediatric eyes undergoing cataract surgery. METHODS Two hundred sixty consecutive pediatric eyes undergoing congenital cataract surgery were enrolled in the present study. Anterior lens epithelium from cataract without ACP and with ACP was collec...

BACKGROUND Traditional academic assumptions about advance care planning (ACP) include the following: (1) the purpose of ACP is preparing for incapacity; (2) ACP is based on the ethical principle of autonomy and the exercise of control; (3) the focus of ACP is completing written advance directive forms; and (4) ACP occurs within the context of the physician-patient relationship. These assumption...

OBJECTIVES To assess existing advance care planning (ACP) practices in residential aged care facilities (RACFs) in Victoria, Australia before a systematic intervention; to assess RACF staff experience, understanding of and attitudes towards ACP. DESIGN Surveys of participating organisations concerning ACP-related policies and procedures, review of existing ACP-related documentation, and pre-i...

This work reports the characterization of the first known peptidoglycan hydrolase (Acp) produced mainly during vegetative growth of Clostridium perfringens. Acp has a modular structure with three domains: a signal peptide domain, an N-terminal domain with repeated sequences, and a C-terminal catalytic domain. The purified recombinant catalytic domain of Acp displayed lytic activity on the cell ...

Salts activate the fatty acid-synthesizing system of Escherichia coli and several of its component enzymes. The 3hydroxyacyl coenzyme A dehydrogenase from pig heart, one of the enzymes of fatty acid oxidation, is also stimulated by salts. Although all cations examined produce this stimulation, the activation patterns caused by monovalent cations are clearly distinct from those of divalent catio...

We propose a new approach to context processing in on-line handwritten character recognition (OLCR). Based on the observation that writers often repeat the strings that they input, we take the approach of adaptive context processing (ACP). In ACP, the strings input by a writer are automatically added to a dictionary designated for ACP. This dictionary thereby can provide good coverage of the st...

Fatty acids are activated in an ATP-dependent manner before they are utilized. We describe here how the 10 S triacylglycerol biosynthetic multienzyme complex from Rhodotorula glutinis is capable of activating non-esterified fatty acids for the synthesis of triacylglycerol. The photolabelling of the complex with [(32)P]azido-ATP showed labelling of a 35 kDa polypeptide. The labelled polypeptide ...

Acyl carrier protein (ACP) is a small (9kDa) protein which is essential for fatty acid synthesis. In bacteria [ l ] and plants [2] which use type I1 dissociable fatty acid synthetases, acyl chains are esterified to ACP through the 4'-phosphopantetheine prosthetic group, and ACP acts as a carrier during fatty acid synthesis. ACPs from bacteria and plants are very similar. All are small acidic pr...

Acyl carrier protein (ACP) interacts with many different enzymes during the synthesis of fatty acids, phospholipids, and other specialized products in bacteria. To examine the structural and functional roles of amino acids previously implicated in interactions between the ACP polypeptide and fatty acids attached to the phosphopantetheine prosthetic group, recombinant Vibrio harveyi ACP and muta...

This 12-week clinical study evaluated the impact of 10% CPP-ACP and 5% sodium fluoride varnish regimes on the regression of nonorthodontic white spot lesions (WSLs). The study included 21 children with 101 WSLs who were randomised into four treatment regimes: weekly clinical applications of fluoride varnish for the first month (FV); twice daily self-applications of CPP-ACP paste (CPP-ACP); week...