Endogenous fatty acid biosynthesis in the bacterium Lactobacillus plantarum is greatly decreased upon addition of exogenous fatty acids (Henderson, T.A., and McNeil, J.J. (1966) Biochem. Biophys. Res. Commun. 25, 662-669). We have demonstrated the presence of five pantothenate-containing compounds in L. plantarum which have been identified by co-chromatography with authentic samples: pantothena...

Residents of long-term care facilities are at risk of serious medical illnesses and being unable to express choices when difficult treatment decisions must be made. Advance care planning (ACP) allows residents to consider, make, and communicate their preferences for how medical decisions should be made if they are unable to participate in the decision-making process. This article reviews the th...

In this study we investigate the quality of the selection process of an open access (OA) journal, taking as an example the journal Atmospheric Chemistry and Physics (ACP). ACP is working with a new system of public peer review. We examined the predictive validity of the ACP peer review system – namely, whether the process selects the best of the manuscripts submitted. We have data for 1111 manu...

The most common cause of chronic pancreatitis (CP) is alcohol abuse. The aim of the present study was to identify patients with genetic predisposition to CP abusing alcohol. The question posed was whether CP manifests at a younger age and diabetes mellitus develops earlier in individuals with genetic predisposition. The study encompassed 79 patients with alcoholic chronic pancreatitis (ACP) and...

OBJECTIVES The effectiveness of advance care planning (ACP) may depend on family members' understanding of patient preferences. However, we know of no studies that explore the association between family relationship dynamics and ACP. ACP includes a living will, durable power of attorney for health care (DPAHC) appointment, and discussions. We evaluated the effects of three aspects of family rel...

BACKGROUND Advance care planning (ACP) is a process of planning for future health and personal care. A person's values and preferences are made known so that they can guide decision making at a future time when that person cannot make or communicate his or her decisions. This is particularly relevant for people with dementia because their ability to make decisions progressively deteriorates ove...

Acid phosphatases (AcPs) are known to provide phosphate to tissues that have high energy requirements, especially during development, growth and maturation. During spermatogenesis AcP activity is manifested in heterophagous lysosomes of Sertoli cells. This phagocytic function appears to be hormone-independent. We examined the expression pattern of AcP during the reproductive period of four spec...

The erythromycin A-producing polyketide synthase from the gram-positive bacterium Saccharopolyspora erythraea (formerly Streptomyces erythraeus) has evident structural similarity to fatty acid synthases, particularly to the multifunctional fatty acid synthases found in eukaryotic cells. Fatty acid synthesis in S. erythraea has previously been proposed to involve a discrete acyl carrier protein ...

OBJECTIVE Predictive models that generate individualized estimates for medically relevant outcomes are playing increasing roles in clinical care and translational research. However, current methods for calibrating these estimates lose valuable information. Our goal is to develop a new calibration method to conserve as much information as possible, and would compare favorably to existing methods...

BACKGROUND Advance care planning (acp) is an important process in health care today. How to prospectively identify potential local barriers and facilitators to uptake of acp across a complex, multi-sector, publicly funded health care system and how to develop specific mitigating strategies have not been well characterized. METHODS We surveyed a convenience sample of clinical and administrativ...