The authors wish to retract the article titled "NRH:Quinone Oxidoreductase 2 and NAD(P)H:Quinone Oxidoreductase 1 Protect Tumor Suppressor p53 against 20S ProteasomalDegradation Leading to Stabilization andActivation of p53," whichwas published in the June 1, 2007, issue of Cancer Research (1). As a result of an error, the p53 and NQO2 panels in Fig. 6A were reused from Fig. 3B of the article t...

It is remarkable that the phenotype of psychosis that is standard throughout the world today originated in mid-19th century psychiatric hospitals with the formulations of Kraepelin. Now, more than 100 years later, this issue of Schizophrenia Bulletin presents a selection of papers reporting the proceedings of a conference titled ‘‘Deconstructing Psychosis.’’ The conference was one in a series t...

Introduction On February 12, 2007, a new article was circulated in the Jihadi forums, which sketched very clearly the new direction of the strategy of al-Qaeda or global Jihad, in Africa. The article in Arabic, titled "Al-Qaeda Organization and the African Continent: Past, Present and Future", provides us with an analysis of Africa's importance for global Jihad. This same article was published ...

The article titled “Intravenous Leiomyoma with Extension to the Heart: A Case Report and Review of the Literature” [1], published in Case Reports in Obstetrics and Gynecology, has been retracted as it is found to contain a substantial amount of material, without referencing, from the published article titled “Surgical management of intravenous leiomyoma with cardiac extension. Do we need total ...

Free range pigs, born outdoors and reared after weaning in enriched indoor accommodation, were compared with conventionally raised pigs from a farm, matched for effects on meat quality, with respect to behaviour during transport and lairage, blood chemistry at slaughter and meat quality characteristics. Pigs were either kept in farm pen groups or were mixed at loading and kept in the groups, so...

The images for Figs 6 and 7 are incorrectly switched. The image that appears as Fig 6 should be Fig 7 and the image that appears as Fig 7 should be Fig 6. The figure captions appear in the correct order. Please view the correct figures below. The fifth sentence in the second paragraph of the Results subsection titled “Mechanical properties of hydrogel nanofilaments” should reference Fig 7b inst...

Letter to Editor titled "TaiChi" Exercise for Elderly Care