Produce: The Active News for You to Consume, June 2009.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, July 2009.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, August 2009.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, September 2009.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, October 2009.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, November/December 2009.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, January 2010.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Produce: The Active News for You to Consume, February 2010.

Monthly news about the Iowans Fit for Life initiative for promoting physical activity and nutrition.

Evaluation de la stratégie de lutte contre le cancer en Suisse, Phase 1, 1999: document de synthèse

[Table des matières] 1.1. Bref historique de la stratégie nationale de lutte contre le cancer. 1.2. Mandat d'évaluation. 1. 3. Approche d'évaluation choisie. 1.4. Phase 1 : programme d'évaluation 1999. 2. Conclusions et recommandations générales. 2.1. Stratégie et concept directeur. 2.2. Structure soutenant le programme national de lutte contre le cancer. 2.3. Rôle et fonctionnement des différents organes du programme national. 2.4. Collaborations. 2.5. Monitoring des programmes, évaluation de projets spécifiques et indicateurs à disposition pour l'évaluation globale. 3. Propositions pour la suite de l'évaluation. 4. Résumé de l'étude 1 : évaluation de la conception et de la mise en oeuvre de la stratégie au niveau national. 5. Studie 2 : Inventar der vorhandene Datenquellen und Indikatoren. 5.1. Zusammenfassung. 5.2. Allgemeine Schlussfolgerungen und Empfehlungen. 6. Studie 3 : Konzeptualisierung und Stand der Umsetzung der vier Krebsbekämpfungsprogramme. 6.1. Einleitung. 6.2. Zusammenfassung der programmübergreifende Ergebnisse : zum Konzeptualisierungsprozess, zum Steuerungsprozess, zur Vernetzung innerhalb der Programme und im relevanten Umfeld. 6.3. Zusammenfassung der programmspezifischen Ergebnisse : Brustkrebs, Hautkrebs, Lungenkrebs, Darmkrebs. 6.4. Empfehlungen : Programmübergreifende Empfehlungen, ergänzende programmspezifische Empfehlungen.

HCFC1 is a common component of active human CpG-island promoters and coincides with ZNF143, THAP11, YY1, and GABP transcription factor occupancy.

In human transcriptional regulation, DNA-sequence-specific factors can associate with intermediaries that orchestrate interactions with a diverse set of chromatin-modifying enzymes. One such intermediary is HCFC1 (also known as HCF-1). HCFC1, first identified in herpes simplex virus transcription, has a poorly defined role in cellular transcriptional regulation. We show here that, in HeLa cells, HCFC1 is observed bound to 5400 generally active CpG-island promoters. Examination of the DNA sequences underlying the HCFC1-binding sites revealed three sequence motifs associated with the binding of (1) ZNF143 and THAP11 (also known as Ronin), (2) GABP, and (3) YY1 sequence-specific transcription factors. Subsequent analysis revealed colocalization of HCFC1 with these four transcription factors at ∼90% of the 5400 HCFC1-bound promoters. These studies suggest that a relatively small number of transcription factors play a major role in HeLa-cell transcriptional regulation in association with HCFC1.

A high proportion of users of low-threshold facilities with needle exchange programmes in Switzerland are currently on methadone treatment: implications for new approaches in harm reduction and care.

BACKGROUND: Increasingly, patients receiving methadone treatment are found in low threshold facilities (LTF), which provide needle exchange programmes in Switzerland. This paper identifies the characteristics of LTF attendees receiving methadone treatment (MT) compared with other LTF attendees (non-MT). METHODS: A national cross-sectional survey was conducted in 2006 over five consecutive days in all LTF (n=25). Attendees were given an anonymous questionnaire, collecting information on socio-demographic indicators, drug consumption, injection, methadone treatment, and self-reported HIV and HCV status. Univariate analysis and logistic regression were performed to compare MT to non-MT. The response rate was 66% (n=1128). RESULTS: MT comprised 57.6% of the sample. In multivariate analysis, factors associated with being on MT were older age (OR: 1.38), being female (OR: 1.60), having one's own accommodation (OR: 1.56), receiving public assistance (OR: 2.29), lifetime injecting (OR: 2.26), HIV-positive status (OR: 2.00), and having consumed cocaine during the past month (OR: 1.37); MT were less likely to have consumed heroin in the past month (OR: 0.76, not significant) and visited LTF less often on a daily basis (OR: 0.59). The number of injections during the past week was not associated with MT. CONCLUSIONS: More LTF attendees were in the MT group, bringing to light an underappreciated LTF clientele with specific needs. The MT group consumption profile may reflect therapeutic failure or deficits in treatment quality and it is necessary to acknowledge this and to strengthen the awareness of LTF personnel about potential needs of MT attendees to meet their therapeutic goals.

Restoration of anti-tetanus toxoid responses in patients initiating highly active antiretroviral therapy with or without a boost immunization: an INITIO substudy.

INITIO is an open-labelled randomized trial evaluating first-line therapeutic strategies for human immunodeficiency virus-1 (HIV-1) infection. In an immunology substudy a tetanus toxoid booster (TTB) immunization was planned for 24 weeks after initiation of highly active antiretroviral therapy (HAART). All patients had received tetanus toxoid immunization in childhood. Generation of proliferative responses to tetanus toxoid was compared in two groups of patients, those receiving a protease inhibitor (PI)-sparing regimen (n = 21) and those receiving a PI-containing (n = 54) regimen. Fifty-two participants received a TTB immunization [PI-sparing (n = 15), PI-containing (n = 37)] and 23 participants did not [PI-sparing (n = 6) or PI-containing (n = 17)]. Cellular responses to tetanus antigen were monitored by lymphoproliferation at time of immunization and every 24 weeks to week 156. Proportions with a positive response (defined as stimulation index > or = 3 and Delta counts per minute > or = 3000) were compared at weeks 96 and 156. All analyses were intent-to-treat. Fifty-two participants had a TTB immunization at median 25 weeks; 23 patients did not. At weeks 96 and 156 there was no evidence of a difference in tetanus-specific responses, between those with or without TTB immunization (P = 0.2, P = 0.4). There was no difference in the proportion with response between those with PI-sparing or PI-containing regimens at both time-points (P = 0.8, P = 0.7). The proliferative response to tetanus toxoid was unaffected by initial HAART regimen. Anti-tetanus responses appear to reconstitute eventually in most patients over 156 weeks when treated successfully with HAART, irrespective of whether or not a TTB immunization has been administered.