Cloning of farm animals: impact on animal health and welfare and implications in trade

The commercial use of animal cloning for breeding food producing animals has been limited so far by biological and technical constraints such as adverse effects on the health and welfare of animals, especially high perinatal and postnatal disease and mortality of clones. However, the improvement of the technique may overcome those problems in future and contribute to the spread of cloning in agricultural production, which raises concern not only on health and welfare aspects but also on food safety and ethics. This may cause conflict in international trade. The present article reviews these topics on the basis of up-to-date scientific opinions.

Personality disorders and accentuations in at-risk persons with and without conversion to first-episode psychosis

The Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition Cluster A personality disorders (PDs), particularly schizotypal PD, are considered a part of the schizophrenia spectrum and a risk factor of psychosis. The role of PDs and personality accentuations (PAs) in predicting conversion to psychosis was studied in patients symptomatically considered at risk, assuming a major role of the schizotypal subtype.

Mental Health and Aging: Progress and Prospects

This volume originally appeared as an issue of the ASA journal, Generations. It contains contributions by prestigious writers in the field of gerontology, who present current concepts in research and clinical practice on mental health and aging. This book provides the latest perspectives on assessment and prevention techniques, depressive and anxiety disorders, the aging brain and neuroimaging, family therapy, and adult day care.

Mental Health and Mental Illness in Later Life: The Ecology of Theory and Practice

Theoretical and practical concerns shape our conceptualizations of mental health and mental illness later in life. Together, these concerns form an ecology of theory and practice, shaping our expectations of later life and our efforts with an din behalf of older adults. Introduces a series of article which highlights several aspects of mental health and mental illness in later life to provide an understanding of the challenges faced by the aged in maintaining mental health.

Mental Health and Aging at the 2005 White House Conference on Aging: Two Steps Forward, One Step Back

Success! At the 2005 White House Conference on Aging, three-quarters of the 1,200 national delegates voted to improve “recognition, assessment, and treatment of mental illness and depression among older Americans.” This resulted in mental health being ranked as #8 of the final 50 WHCoA policy resolutions resulting from the conference. Joining this resolution in the “top ten” were two resolutions intimately tied to hopes for addressing the mental health needs of older adults—at #6 “Support Geriatric Education and Training for Health Care Professionals, Paraprofessionals, Health Profession Students and Direct Care Workers,” and #9 “Attain Adequate Numbers of Healthcare Personnel in All Professions Who are Skilled, Culturally Competent, and Specialized in Geriatrics.”

Mental Health and Gun Control Briefing Report

The issue of gun control has once again become a highly contested issue in the United States after the most recent mass shootings at a movie theatre in Aurora, CO, a Sikh temple in Wisconsin, a mall in Portland, OR, and involving Representative Gabby Giffords in Arizona. However, it was not until the horrific tragedy in Newtown, CT, where 20 children and 6 adult staff members were fatally shot at Sandy Hook Elementary School, that the gun control debate reached its peak.

What has ageing to do with periodontal health and disease?

Periodontitis is a multi-factorial disease and in most cases also a disease with a chronic progression. Exposure to factors which contribute to periodontitis occurs over a long period, so that at the time of diagnosis it may be difficult to identify and evaluate what co-factors have contributed to its development. These include exposure to bacteria and viruses, inflammation, genetic factors, health behaviours and a variety of social factors, socio-economic status, behavioural and nutritional habits, the ability to cope with stress and the ability of the immune system to fight infections. Many patients in their 50s also experience other conditions such as heart disease, diabetes mellitus, or rheumatoid arthritis and recent reports on the associations and potential biological mechanisms by which periodontitis can be linked to other systemic diseases suggest that the patient with periodontitis is a challenged individual. Neither individuals nor their oral health care providers are currently prepared for the challenges in oral health care as the expectation of successful ageing with remaining and aesthetically functional teeth is increasing. The scientific evidence is, however, growing, and while the opportunities to prepare for successful ageing exist they must be included in the educational process of both current and future oral health care providers and their patients.

On Time Series Analysis of Public Health and Biomedical Data

A time series is a sequence of observations made over time. Examples in public health include daily ozone concentrations, weekly admissions to an emergency department or annual expenditures on health care in the United States. Time series models are used to describe the dependence of the response at each time on predictor variables including covariates and possibly previous values in the series. Time series methods are necessary to account for the correlation among repeated responses over time. This paper gives an overview of time series ideas and methods used in public health research.