Quick training for war; a few practical suggestions,

Mode of access: Internet.

How to locate educational information and data; an aid to quick utilization of the literature of education

Mode of access: Internet.

Vitamin E and alpha-lipoic acid supplementation increase bleeding tendency via an intrinsic coagulation pathway

Vitamin E and a-lipoic acid are potent nutritional antioxidants, and when used together, their antioxidant capabilities are improved as a-lipoic acid recycles vitamin E. Supplementation of vitamin E has been shown to prolong platelet aggregation but the effects of vitamin E and alpha-lipoic acid supplementation on bleeding tendency have yet to be reported. Young, male rats consumed either control diet (n=5) or vitamin E and a-lipoic acid-supplemented diet (n=5) for 14 weeks. Activated partial thromboplastin time (APTT) and prothrombin time (PT) were measured as markers of intrinsic and extrinsic coagulation pathways respectively in addition to lipid peroxidation (malondialdehyde). Supplementation significantly prolonged APTT (23.8 +/- 1.5 vs 31.4 +/- 1.2s, p < 0.05) compared to the con-trol diet; however, there was no significant difference in PT (27.8 +/- 1.5 vs 26.6 +/- 0.9s, p > 0.05). While vitamin E was increased (p < 0.05), there was no significant difference in plasma levels of malondialdehyde (p > 0.05). Dietary supplementation of vitamin E and alpha-lipoic acid increases bleeding tendency via inhibition of the intrinsic coagulation pathway with no change in markers of lipid peroxidation. Such supplementation could benefit patients with cardiovascular disease who exhibit elevated levels of coagulation and oxidative stress.

Molecular investigations into vaginal immunization with HIV gp41 antigenic construct H4A in a quick release solid dosage form

A robust vaginal immune response is considered essential for an effective prophylactic vaccine that prevents transmission of HIV and other sexually acquired diseases. Considerable attention has recently focused on the potential of vaginally administered vaccines as a means to induce such local immunity. However, the potential for vaccination at this site remains in doubt as the vaginal mucosa is generally considered to have low immune inductive potential. In the current study, we explored for the first time the use of a quick release, freeze-dried, solid dosage system for practical vaginal administration of a protein antigen. These solid dosage forms overcome the common problem associated with leakage and poor retention of vaginally administered antigen solutions. Mice were immunized vaginally with H4A, an HIV gp41 envelope based recombinant protein, using quick release, freeze-dried solid rods, and the immune responses compared to a control group immunized via subcutaneous H4A injection. Vaginally immunized mice failed to elicit robust immune responses. Our detailed investigations, involving cytokine analysis, the stability of H4A in mouse cervicovaginal lavage, and elucidation of the state of H4A protein in the immediate-release dosage form, revealed that antigen instability in vaginal fluid, the state of the antigen in the dosage form, and the cytokine profile induced are all likely to have contributed to the observed lack of immunogenicity. These are important factors affecting vaginal immunization and provide a rational basis for explaining the typically poor and variable elicitation of immunity at this site, despite the presence of immune responsive cells within the vaginal mucosae. In future mucosal vaccine studies, a more explicit focus on antigen stability in the dosage form and the immune potential of available antigen-responsive cells is recommended.

A quick guide to surviving redundancy:your essential legal guide

What do you do if your boss calls you in to talk about job cuts? What are your rights? What are his or her rights? Do you know the procedures that should be followed? If redundancy looms, or you just want to be prepared for the worst,you need to know where you stand.Author Kathy Daniels is well placed to help. She writes and lectures extensively on human resources and employee rights, and as a member of the Employment Tribunal she regularly comes face-to-face with redundancy claims. In this easy-to-understand guide she answers all the important questions on redundancy and its aftermath, including: How are staff selected for redundancy? What is voluntary redundancy? Are full-time,part-time and agency staff treated differently? What is the consultation process bosses must adhere to? How much redundancy pay can you expect? How do you take a claim to the Employment Tribunal? As well as covering all the legal dos and don'ts, helpful guidance is provided on: Budgets and personal finances after redundancy Benefits you may be able to claim Coping with stress and strain Finding a new job or changing career The Quick Guide to Surviving Redundancy is full of real-life case studies and top tips on your employment rights. It also includes template letters for a range of redundancy situations.

"Nucleosome debris" provokes coagulation and inflammation

Editorial

Trends in the Quick Service Restaurant Industry

By 1990 the quick sevice restaurant industry(QSR) achieved 54 percent of commercial food service market share. QSR has a significant role to play in the rapidly-growing global hospitality industry and is expanding into institutional food service to increase its market share. It is expected to be the dominant player in the U.S. food service industry. The authors include an analysis of current and emerging trends in this industry.

Global Pricing Strategy for a Quick-Service Restaurant Chain

The purpose of this paper is to compare prices for a popular quick-service restaurant chain (i.e. McDonalds’) across countries throughout the world using the “Big Mac Index” published by “The Economist.” The index was originally developed to measure the valuation of international currencies against the U.S. dollar. The analysis in this study examines the relationship between the price of a Big Mac and other variables such as the cost of beef, price elasticity, and income. Finally, these relationships are reviewed to draw inferences concerning the use of demand, costs, and competition in setting prices.

The Influence of Social Responsibility Image Relative to Product and Service Quality on Brand Loyalty: An Exploratory Study of Quick-service Restaurants

Social responsibility (SR) is becoming an increasingly significant component of many firms’ strategic planning decisions. Research has shown that consumers tend to reward socially responsible behavior. However, there has been little testing of the construct in the hospitality industry. Additionally, when other important variables that influence consumer brand loyalty are considered, will brand social responsibility image (BSRI) still play a significant role? This study investigates the importance of SR and its impact on brand loyalty, relative to product quality and service quality in the quick-service restaurant industry. The authors were also interested to learn whether BSRI impacted consumers' image of product and service quality. It was found that BSRI had a positive impact on brand loyalty, product quality, and service quality. However, product quality was a significantly stronger predictor of brand loyalty than BSRI. Where the vast majority of studies of SR have utilized scenario analysis of hypothetical firms, this study utilizes consumers' perceptions of a real-world firm.