University at Buffalo

About: University at Buffalo is a education organization based out in Buffalo, New York, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 33773 authors who have published 63840 publications receiving 2278954 citations. The organization is also known as: UB & State University of New York at Buffalo.

Channel Domination and Countervailing Power in Distributive Channels

Abstract: Three hypotheses are discussed: that the power of a channel leader is a result of his control over some power sources, and of dependency of other channel members upon him, and that such power can b...

Increasing Psychological Well-Being and Resilience by Psychotherapeutic Methods

Abstract: A specific psychotherapeutic strategy for increasing psychological well-being and resilience, well-being therapy, has been developed and validated in a number of randomized controlled trials. The findings indicate that flourishing and resilience can be promoted by specific interventions leading to a positive evaluation of one's self, a sense of continued growth and development, the belief that life is purposeful and meaningful, the possession of quality relations with others, the capacity to manage effectively one's life, and a sense of self-determination. A decreased vulnerability to depression and anxiety has been demonstrated after well-being therapy in high-risk populations. There are important implications for the state/trait dichotomy in psychological well-being and for the concept of recovery in mood and anxiety disorders.

The Goldman Consensus statement on depression in multiple sclerosis

Abstract: Background. In January 2002 the New York City Chapter of the National Multiple Sclerosis Society convened a panel of experts to review the issue of depressive affective disorders associated with multiple sclerosis (MS). This Consensus Conference was supported by a grant from the Goldman family of New York City. Results. The panel reviewed summaries of current epidemiologic, neurobiologic, and therapeutic studies having to do with depressive disorders among MS patient populations. Depressive disorders occur at high rates among patients with MS, and there is reason to believe that the immunopathology of the disease is involved in the clinical expression of affective disorders. The depressive syndromes of MS have a major, negative impact on quality of life for MS sufferers, but are treatable. At the present time, most MS patients with depression do not receive adequate recognition and treatment. Conclusions. The Goldman Consensus Conference Study Group provides recommendations for improved screening, diagnosis, and clinical management for depressive affective disorders among patients suffering from MS.

Streptavidin-biotin technology: improvements and innovations in chemical and biological applications.

Abstract: Streptavidin and its homologs (together referred to as streptavidin) are widely used in molecular science owing to their highly selective and stable interaction with biotin. Other factors also contribute to the popularity of the streptavidin–biotin system, including the stability of the protein and various chemical and enzymatic biotinylation methods available for use with different experimental designs. The technology has enjoyed a renaissance of a sort in recent years, as new streptavidin variants are engineered to complement native proteins and novel methods of introducing selective biotinylation are developed for in vitro and in vivo applications. There have been notable developments in the areas of catalysis, cell biology, and proteomics in addition to continued applications in the more established areas of detection, labeling and drug delivery. This review summarizes recent advances in streptavidin engineering and new applications based on the streptavidin–biotin interaction.