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Author Fernandez Palacios, L.; Barrientos Augustinus, E.; Raudales Urquia, C.; Frontela Saseta, C.; Ros Berruezo, G.
Title Degree of malnutrition and its relationship with major structural and eating factors in Honduran preschool population. Prevalence of breastfeeding Type Journal Article
Year 2017 Publication Nutricion Hospitalaria Abbreviated Journal Nutr Hosp
Volume 34 Issue 3 Pages 639-646
Keywords *Honduras; *Child malnutrition; *Breastfeeding
Abstract Introduction: Child malnutrition remains a serious public health problem in Honduras, with a national prevalence according to the World Health Organization (WHO) reference values of 29% in children under fi ve. In addition, the average chronic malnutrition in the region amounts to 80% in poor and indigenous communities, making Honduras the second country in Central America with the highest incidence of chronic malnutrition. Another problem of the region is the early cessation of exclusive breastfeeding: only 29.7% of children were exclusively breastfed until they were six months. Therefore, the study seeks to understand, identify and quantify the situation determinants and provide information for the design of public policies. Material and method:: The study consisted of a cross-sectional descriptive anthropometric assessment in which the nutritional status and the prevalence of undernourishment, malnutrition and malnutrition in 141 children aged between six months and fi ve years, belonging to urban and rural regions of the country, were analyzed, as well as assessing the prevalence of breastfeeding in fi ve Honduran departments (Intibuca, Lempira, Atlantida, Olancho and Francisco Morazan). Results and conclusion: When making the analysis by departments, differences regarding nutritional status and breastfeeding were observed between urban and rural areas, the latter being doubled in the case of chronic malnutrition and underweight, with percentages of 14.6% in urban areas versus28.8% in rural areas, and 4.6% in urban areas compared to 9% in rural areas, respectively. However, with respect to acute malnutrition and overweight in both regions, similar values were observed, above 1.1% for acute and 14% for overweight malnutrition. In relation to exclusive breastfeeding for six months, the departments of Olancho and Lempira maintained it for two years, with a percentage distribution of 80% and 48%, respectively. It must be noted that 36% of mothers did not provide breastfeeding, with the highest rate (15%) in the department of Francisco Morazan.
Address . l.fernandezpalacios@um.es
Corporate Author Thesis
Publisher Place of Publication Editor
Language Spanish Summary Language Original Title Grado de malnutricion y su relacion con los principales factores estructurales y alimentarios de la poblacion preescolar hondurena. Prevalencia de la lactancia materna en los mismos
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0212-1611 ISBN Medium
Area Expedition Conference
Notes (up) PMID:28627201 Approved no
Call Number ref @ user @ Serial 97331
Permanent link to this record
 

 
Author Fernandez Palacios, L.; Barrientos Augustinus, E.; Raudales Urquia, C.; Frontela Saseta, C.; Ros Berruezo, G.
Title Degree of malnutrition and its relationship with major structural and eating factors in Honduran preschool population. Prevalence of breastfeeding Type Journal Article
Year 2017 Publication Nutricion Hospitalaria Abbreviated Journal Nutr Hosp
Volume 34 Issue 3 Pages 639-646
Keywords *Honduras; *Child malnutrition; *Breastfeeding
Abstract Introduction: Child malnutrition remains a serious public health problem in Honduras, with a national prevalence according to the World Health Organization (WHO) reference values of 29% in children under fi ve. In addition, the average chronic malnutrition in the region amounts to 80% in poor and indigenous communities, making Honduras the second country in Central America with the highest incidence of chronic malnutrition. Another problem of the region is the early cessation of exclusive breastfeeding: only 29.7% of children were exclusively breastfed until they were six months. Therefore, the study seeks to understand, identify and quantify the situation determinants and provide information for the design of public policies. Material and method:: The study consisted of a cross-sectional descriptive anthropometric assessment in which the nutritional status and the prevalence of undernourishment, malnutrition and malnutrition in 141 children aged between six months and fi ve years, belonging to urban and rural regions of the country, were analyzed, as well as assessing the prevalence of breastfeeding in fi ve Honduran departments (Intibuca, Lempira, Atlantida, Olancho and Francisco Morazan). Results and conclusion: When making the analysis by departments, differences regarding nutritional status and breastfeeding were observed between urban and rural areas, the latter being doubled in the case of chronic malnutrition and underweight, with percentages of 14.6% in urban areas versus28.8% in rural areas, and 4.6% in urban areas compared to 9% in rural areas, respectively. However, with respect to acute malnutrition and overweight in both regions, similar values were observed, above 1.1% for acute and 14% for overweight malnutrition. In relation to exclusive breastfeeding for six months, the departments of Olancho and Lempira maintained it for two years, with a percentage distribution of 80% and 48%, respectively. It must be noted that 36% of mothers did not provide breastfeeding, with the highest rate (15%) in the department of Francisco Morazan.
Address . l.fernandezpalacios@um.es
Corporate Author Thesis
Publisher Place of Publication Editor
Language Spanish Summary Language Original Title Grado de malnutricion y su relacion con los principales factores estructurales y alimentarios de la poblacion preescolar hondurena. Prevalencia de la lactancia materna en los mismos
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0212-1611 ISBN Medium
Area Expedition Conference
Notes (up) PMID:28627201 Approved no
Call Number ref @ user @ Serial 98021
Permanent link to this record
 

 
Author Gravina, G.L.; Mancini, A.; Colapietro, A.; Vitale, F.; Vetuschi, A.; Pompili, S.; Rossi, G.; Marampon, F.; Richardson, P.J.; Patient, L.; Patient, L.; Burbidge, S.; Festuccia, C.
Title The novel CXCR4 antagonist, PRX177561, reduces tumor cell proliferation and accelerates cancer stem cell differentiation in glioblastoma preclinical models Type Journal Article
Year 2017 Publication Tumour Biology : the Journal of the International Society for Oncodevelopmental Biology and Medicine Abbreviated Journal Tumour Biol
Volume 39 Issue 6 Pages 1010428317695528
Keywords Adult; Animals; Cell Differentiation/drug effects; Cell Line, Tumor; Cell Movement/drug effects; Cell Proliferation/drug effects; Chemokine CXCL12/*genetics; Disease-Free Survival; Glioblastoma/*drug therapy/genetics; Humans; Mice; Neoplasm Recurrence, Local/*drug therapy/genetics/pathology; Neoplastic Stem Cells/drug effects/pathology; Neovascularization, Pathologic/*drug therapy/genetics/pathology; Receptors, CXCR4/antagonists & inhibitors/*genetics; Signal Transduction/drug effects; Tumor Microenvironment/drug effects; Cxcr4; Glioblastoma; angiogenesis; monocyte infiltration
Abstract Glioblastoma is the most frequent and the most lethal primary brain tumor among adults. Standard of care is the association of radiotherapy with concomitant or adjuvant temozolomide. However, to date, recurrence is inevitable. The CXCL12/CXCR4 pathway is upregulated in the glioblastoma tumor microenvironment regulating tumor cell proliferation, local invasion, angiogenesis, and the efficacy of radio-chemotherapy. In this study, we evaluated the effects of the novel CXCR4 antagonist, PRX177561, in preclinical models of glioblastoma. CXCR4 expression and PRX177561 effects were assessed on a panel of 12 human glioblastoma cells lines and 5 patient-derived glioblastoma stem cell cultures. Next, the effect of PRX177561 was tested in vivo, using subcutaneous injection of U87MG, U251, and T98G cells as well as orthotopic intrabrain inoculation of luciferase-transfected U87MG cells. Here we found that PRX177561 impairs the proliferation of human glioblastoma cell lines, increases apoptosis, and reduces CXCR4 expression and cell migration in response to stromal cell-derived factor 1alpha in vitro. PRX177561 reduced the expression of stem cell markers and increased that of E-cadherin and glial fibrillary acidic protein in U87MG cells consistent with a reduction in cancer stem cells. In vivo, PRX177561 reduced the weight and increased the time to progression of glioblastoma subcutaneous tumors while increasing disease-free survival and overall survival of mice bearing orthotopic tumors. Our findings suggest that targeting stromal cell-derived factor 1 alpha/CXCR4 axis by PRX177561 might represent a novel therapeutic approach against glioblastoma and support further investigation of this compound in more complex preclinical settings in order to determine its therapeutic potential.
Address 1 Department of Biotechnological and Applied Clinical Sciences, Laboratory of Radiobiology, University of L'Aquila, L'Aquila, Italy
Corporate Author Thesis
Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1010-4283 ISBN Medium
Area Expedition Conference
Notes (up) PMID:28639900 Approved no
Call Number ref @ user @ Serial 96581
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Author Voss, D.M.; Spina, R.; Carter, D.L.; Lim, K.S.; Jeffery, C.J.; Bar, E.E.
Title Disruption of the monocarboxylate transporter-4-basigin interaction inhibits the hypoxic response, proliferation, and tumor progression Type Journal Article
Year 2017 Publication Scientific Reports Abbreviated Journal Sci Rep
Volume 7 Issue 1 Pages 4292
Keywords
Abstract We have previously shown that glioblastoma stem cells (GSCs) are enriched in the hypoxic tumor microenvironment, and that monocarboxylate transporter-4 (MCT4) is critical for mediating GSC signaling in hypoxia. Basigin is involved in many physiological functions during early stages of development and in cancer and is required for functional plasma membrane expression of MCT4. We sought to determine if disruption of the MCT-Basigin interaction may be achieved with a small molecule. Using a cell-based drug-screening assay, we identified Acriflavine (ACF), a small molecule that inhibits the binding between Basigin and MCT4. Surface plasmon resonance and cellular thermal-shift-assays confirmed ACF binding to basigin in vitro and in live glioblastoma cells, respectively. ACF significantly inhibited growth and self-renewal potential of several glioblastoma neurosphere lines in vitro, and this activity was further augmented by hypoxia. Finally, treatment of mice bearing GSC-derived xenografts resulted in significant inhibition of tumor progression in early and late-stage disease. ACF treatment inhibited intratumoral expression of VEGF and tumor vascularization. Our work serves as a proof-of-concept as it shows, for the first time, that disruption of MCT binding to their chaperon, Basigin, may be an effective approach to target GSC and to inhibit angiogenesis and tumor progression.
Address Department of Neurological Surgery, Case Western Reserve University School of Medicine and The Case Comprehensive Cancer Center, Cleveland, OH, USA. eli.bar@case.edu
Corporate Author Thesis
Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2045-2322 ISBN Medium
Area Expedition Conference
Notes (up) PMID:28655889 Approved no
Call Number ref @ user @ Serial 96580
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Author Brinkmann, S.
Title “Fight the poisoners of the people!” The beginnings of food regulation in Sao Paulo and Rio de Janeiro, 1889-1930 Type Journal Article
Year 2017 Publication Historia, Ciencias, Saude--Manguinhos Abbreviated Journal Hist Cienc Saude Manguinhos
Volume 24 Issue 2 Pages 313-331
Keywords
Abstract For urban Brazil, the First World War triggered a dramatic food crisis that brought with it a massive increase in falsified goods and led to an uproar among the general public. Critics targeted the health authorities, who were evidently unable to suppress these frauds. This text spans the First Republic period and shows that since its proclamation the issue of regulating the food trade was part of health policies, but implementation was repeatedly delayed because of other priorities. This situation only changed with the health reforms of the early 1920s, which allows us to identify the First World War food crisis as a decisive point for the Brazilian state to take responsibility in this area.
Address Professor, Instituto de Estudios Europeos/Departamento de Ciencia Politica y Relaciones Internacionale/Universidad del Norte. Km. 5 via Puerto Colombia. 080001 – Barranquilla – Colombia. sbrinkmann@uninorte.edu.co
Corporate Author Thesis
Publisher Place of Publication Editor
Language English Summary Language Original Title “Guerra aos envenenadores do povo!” Os inicios da regulacao de alimentos em Sao Paulo e no Rio de Janeiro, 1889-1930
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0104-5970 ISBN Medium
Area Expedition Conference
Notes (up) PMID:28658421 Approved no
Call Number ref @ user @ Serial 98020
Permanent link to this record