Death education: The importance of terror management theory and of the active methods

Death education courses (DECs) prepare healthcare students to man- age future relationships with end-of-life (EOL) patients and their relatives. It would be better for DECs to use active methodologies, for example, creative arts therapies and constructivist and narrative techniques. Research should longitudinally monitor students who have complet- ed a DEC to check their levels of willingness to work in palliative care and their levels of work satisfaction versus burn-out in both the EOL and other hospital wards after they become healthcare professionals

Eternity between a novel theology and a new science from giordano bruno to emanuele severino

The article presents the continuity between two Italian thinkers who have undergone a Catholic Inquisition process: The modern Giordano Bruno and the contemporary Emanuele Severino. The aim of this essay is not to make a comparison between the two philosophers but rather to study how the former passed the baton through history to Severino, in a way that was useful in refunding the relationships between Theology and Science. In particular, it describes how Severino completed what Bruno had only sketched. The ideas of eternity are discussed with respect to God, and they are related to the contraposition between Metaphysics and contemporary thought, from which the conflict between Theology and Science was derived in modernity, particularly after the immolation of Bruno. The article aims to address a number of aspects that unify many elements of Italian philosophy and the reasons why the Catholic Inquisition had to fight against it. The overall focus is on the originality of Severino and considers his philosophy as the basis of a possible \u201eparadigm shift\u201f for both Theology and Science. The theoretical treatise shows how Severino\u201fs indication of eternity can solve many aspects of the clash between Theology and Science, substantially refunding both of them

FoxA and LIPG endothelial lipase control the uptake of extracellular lipids for breast cancer growth

The mechanisms that allow breast cancer (BCa) cells to metabolically sustain rapid growth are poorly understood. Here we report that BCa cells are dependent on a mechanism to supply precursors for intracellular lipid production derived from extracellular sources and that the endothelial lipase (LIPG) fulfils this function. LIPG expression allows the import of lipid precursors, thereby contributing to BCa proliferation. LIPG stands out as an essential component of the lipid metabolic adaptations that BCa cells, and not normal tissue, must undergo to support high proliferation rates. LIPG is ubiquitously and highly expressed under the control of FoxA1 or FoxA2 in all BCa subtypes. The downregulation of either LIPG or FoxA in transformed cells results in decreased proliferation and impaired synthesis of intracellular lipids

Effects and outcome of a policy of intermittent imatinib treatment in elderly patients with chronic myeloid leukemia.

none25We report a study of an alternative treatment schedule of imatinib (IM) in chronic myeloid leukemia (CML). Seventy-six Philadelphia-positive (Ph+), BCR-ABL-positive patients aged 65 years or older who had been treated with IM for more than 2 years and who were in stable complete cytogenetic response (CCgR) and major molecular response (MMR) were enrolled in a single-arm study to test the effects of a policy of intermittent IM (INTERIM) therapy for 1 month on and 1 month off. With a minimum follow-up of 4 years, 13 patients (17%) lost CCgR and MMR and 14 (18%) lost MMR only. All these patients resumed continuous IM and all but one (lost to follow-up) regained CCgR and MMR. No patients progressed to accelerated or blastic phase or developed clonal chromosomal abnormalities in Ph+ cells or BCR-ABL mutations. In elderly Ph+ CML patients carefully selected for a stable CCgR (lasting >2 years), the policy of INTERIM treatment affected the markers of residual disease, but not the clinical outcomes (overall and progression-free survival). This trial was registered at www.clinicaltrials.gov as NCT 00858806.noneRusso D; Martinelli G; Malagola M; Skert C; Soverini S; Iacobucci I; De Vivo A; Testoni N; Castagnetti F; Gugliotta G; Turri D; Bergamaschi M; Pregno P; Pungolino E; Stagno F; Breccia M; Martino B; Intermesoli T; Fava C; Abruzzese E; Tiribelli M; Bigazzi C; Cesana BM; Rosti G; Baccarani M.Russo D; Martinelli G; Malagola M; Skert C; Soverini S; Iacobucci I; De Vivo A; Testoni N; Castagnetti F; Gugliotta G; Turri D; Bergamaschi M; Pregno P; Pungolino E; Stagno F; Breccia M; Martino B; Intermesoli T; Fava C; Abruzzese E; Tiribelli M; Bigazzi C; Cesana BM; Rosti G; Baccarani M

Clinical and molecular characterization of diffuse large B-cell lymphomas with 13q14.3 deletion.

Background: Deletions at 13q14.3 are common in chronic lymphocytic leukemia and are also present in diffuse large B-cell lymphomas (DLBCL) but never in immunodeficiency-related DLBCL. To characterize DLBCL with 13q14.3 deletions, we combined genome-wide DNA profiling, gene expression and clinical data in a large DLBCL series treated with rituximab, cyclophosphamide, doxorubicine, vincristine and prednisone repeated every 21 days (R-CHOP21). Patients and methods: Affymetrix GeneChip Human Mapping 250K NspI and U133 plus 2.0 gene were used. MicroRNA (miRNA) expression was studied were by real-time PCR. Median follow-up of patients was 4.9 years. Results: Deletions at 13q14.3, comprising DLEU2/MIR15A/MIR16, occurred in 22/166 (13%) cases. The deletion was wider, including also RB1, in 19/22 cases. Samples with del(13q14.3) had concomitant specific aberrations. No reduced MIR15A/MIR16 expression was observed, but 172 transcripts were significantly differential expressed. Among the deregulated genes, there were RB1 and FAS, both commonly deleted at genomic level. No differences in outcome were observed in patients treated with R-CHOP21. Conclusions: Cases with 13q14.3 deletions appear as group of DLBCL characterized by common genetic and biologic features. Deletions at 13q14.3 might contribute to DLBCL pathogenesis by two mechanisms: deregulating the cell cycle control mainly due RB1 loss and contributing to immune escape, due to FAS down-regulation

The implicit soul: Factors between the representation of death and dehumanization of patients

Spiritual approaches in healthcare settings proved effective in reducing the negative outcomes of dehumanization processes impacting health professionals and patients. Although previous literature focused on explicit measures of spirituality, the present research explored the role of implicit components of spirituality and their effects on the humanization of patients in two healthcare contexts. Professionals from hospices and nursing homes completed an implicit task to assess whether the diverse representation of death as physical or spiritual led to perceive patients with more uniquely human traits. Results showed that only for hospice participants, implicit and explicit spirituality predicts more humanness attribution to patients. This article discusses palliative care models and death education as a resource for reducing dehumanization

Clinical and molecular characterization of diffuse large B-cell lymphomas with 13q14.3 deletion

Background: Deletions at 13q14.3 are common in chronic lymphocytic leukemia and are also present in diffuse large B-cell lymphomas (DLBCL) but never in immunodeficiency-related DLBCL. To characterize DLBCL with 13q14.3 deletions, we combined genome-wide DNA profiling, gene expression and clinical data in a large DLBCL series treated with rituximab, cyclophosphamide, doxorubicine, vincristine and prednisone repeated every 21 days (R-CHOP21). Patients and methods: Affymetrix GeneChip Human Mapping 250K NspI and U133 plus 2.0 gene were used. MicroRNA (miRNA) expression was studied were by real-time PCR. Median follow-up of patients was 4.9 years. Results: Deletions at 13q14.3, comprising DLEU2/MIR15A/MIR16, occurred in 22/166 (13%) cases. The deletion was wider, including also RB1, in 19/22 cases. Samples with del(13q14.3) had concomitant specific aberrations. No reduced MIR15A/MIR16 expression was observed, but 172 transcripts were significantly differential expressed. Among the deregulated genes, there were RB1 and FAS, both commonly deleted at genomic level. No differences in outcome were observed in patients treated with R-CHOP21. Conclusions: Cases with 13q14.3 deletions appear as group of DLBCL characterized by common genetic and biologic features. Deletions at 13q14.3 might contribute to DLBCL pathogenesis by two mechanisms: deregulating the cell cycle control mainly due RB1 loss and contributing to immune escape, due to FAS down-regulatio

Language re-discovered: A death education intervention in the net between kindergarten, family and territory

The article presents the positive results of a death education experience, realized owing to a collaboration between school, family and territory. The project, with the scope of reflecting on topics of death and spirituality, included 46 children of 5 from kindergarten and 50 parents, and then mobilizing the entire community. Social services and public administration had a special role in this, aiming to guarantee the necessary support for the families in the existential reflections. The experience was monitored with participatory observation, via interviews and questionnaires. The children answered questions regarding death and spirituality during an open and sincere conversation with the teachers. The parents, who at home talked about certain pre-defined teams with the children, were asked to give their informed consent and were given a questionnaire with open questions ex-ante/ ex-post. All data were processed via qualitative analysis of the texts. The results are truly positive, showing that children are capable of facing the problem of death and are able to acquire a certain representation of the spiritual dimension. The parents, who in the beginning demonstrated some anxiety, eventually were greatly satisfied and expressed their willingness to continue to search for the connection between death and transcendence

Technical and Comparative Aspects of Brain Glycogen Metabolism.

It has been known for over 50 years that brain has significant glycogen stores, but the physiological function of this energy reserve remains uncertain. This uncertainty stems in part from several technical challenges inherent in the study of brain glycogen metabolism, and may also stem from some conceptual limitations. Factors presenting technical challenges include low glycogen content in brain, non-homogenous labeling of glycogen by radiotracers, rapid glycogenolysis during postmortem tissue handling, and effects of the stress response on brain glycogen turnover. Here, we briefly review aspects of glycogen structure and metabolism that bear on these technical challenges, and discuss ways these can be overcome. We also highlight physiological aspects of glycogen metabolism that limit the conditions under which glycogen metabolism can be useful or advantageous over glucose metabolism. Comparisons with glycogen metabolism in skeletal muscle provide an additional perspective on potential functions of glycogen in brain