Las rúbricas analíticas como recurso de evaluación de créditos prácticos en la asignatura de Atención a la Diversidad e Intervención Educativa en NEE

Memoria ID-0172. Ayudas de la Universidad de Salamanca para la innovación docente, curso 2015-2016

Evolution soil microbial biodiversity under green cover crops management.

This research has been carried out within the international LIVINGRO® project (Syngenta), and is based on the application of ecological best management practices such as the multifunctional inter-row cover crop in different cropping systems, with the objective to optimize environmental sustainability and reducing the negative impact of intensive conventional agriculture. The study was carried out on selected several plots of stone fruit in different locations in Spain. Soil samples were collected during three years and the effect the inter-row vegetation cover crop can have on microbial biodiversity was studied. The alpha- and beta-diversity analysis was performed at the Prokaryotic (mainly bacteria) and Eukaryotic (fungi) level, and putative microbial indicators of specific vegetation cover management soil were proposed. The results indicate that the evolution of alpha diversity values decreases at the bacterial level and increases at the fungal level over time, while no differences were observed between the ecological and control treatments. The beta diversity results show that in general there is compositional differentiation of populations by sampling time, both at the prokaryotic and eukaryotic levels. And we observed that in each sampling the vegetation cover has an effect on the composition of the bacterial and fungal populations, enriching specific microbial groups that could potentially have a beneficial role for soil and plants.Convenio 8206/631.6286 Syngenta-UMA Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech

Mesenchymal stromal cells express GARP/LRRC32 on their surface: Effects on their biology and immunomodulatory capacity

Mesenchymal stromal cells (MSCs) represent a promising tool for therapy in regenerative medicine, transplantation, and autoimmune disease due to their trophic and immunomodulatory activities. However, we are still far from understanding the mechanisms of action of MSCs in these processes. Transforming growth factor (TGF)-β1 is a pleiotropic cytokine involved in MSC migration, differentiation, and immunomodulation. Recently, glycoprotein A repetitions predominant (GARP) was shown to bind latency-associated peptide (LAP)/TGF-β1 to the cell surface of activated Foxp3+ regulatory T cells (Tregs) and megakaryocytes/platelets. In this manuscript, we show that human and mouse MSCs express GARP which presents LAP/TGF-β1 on their cell surface. Silencing GARP expression in MSCs increased their secretion and activation of TGF-β1 and reduced their proliferative capacity in a TGF-β1-independent manner. Importantly, we showed that GARP expression on MSCs contributed to their ability to inhibit T-cell responses in vitro. In summary, we have found that GARP is an essential molecule for MSC biology, regulating their immunomodulatory and proliferative activities. We envision GARP as a new target for improving the therapeutic efficacy of MSCs and also as a novel MSC marker. Stem Cells 2015;33:183-19

Depth of response in multiple myeloma: A pooled analysis of three PETHEMA/GEM clinical trials

On behalf of the GEM (Grupo Español de Mieloma)/PETHEMA (Programa para el Estudio de la Terapéutica en Hemopatías Malignas) Cooperative Study Group.[Purpose]: To perform a critical analysis on the impact of depth of response in newly diagnosed multiple myeloma (MM). [Patients and Methods]: Data were analyzed from 609 patients who were enrolled in the GEM (Grupo Español de Mieloma) 2000 and GEM2005MENOS65 studies for transplant-eligible MM and the GEM2010MAS65 clinical trial for elderly patients with MM who had minimal residual disease (MRD) assessments 9 months after study enrollment. Median follow-up of the series was 71 months. [Results]: Achievement of complete remission (CR) in the absence of MRD negativity was not associated with prolonged progression-free survival (PFS) and overall survival (OS) compared with near-CR or partial response (median PFS, 27, 27, and 29 months, respectively; median OS, 59, 64, and 65 months, respectively). MRD-negative status was strongly associated with prolonged PFS (median, 63 months; P operational cure> was high; median PFS was 12 years, and the 10-year OS rate was 94%. [Conclusion]: Our results demonstrate that MRD-negative status surpasses the prognostic value of CR achievement for PFS and OS across the disease spectrum, regardless of the type of treatment or patient risk group. MRD negativity should be considered as one of the most relevant end points for transplant-eligible and elderly fit patients with MM.Supported by the Centro de Investigación Biomédica en Red – Area de Oncologia - del Instituto de Salud Carlos III (CIBERONC; CB16/12/00369; CB16/12/00400; CB16/12/00233; CB16/12/00284), formerly named as Cooperative Research Thematic Network (Grants No. RD12/0036/0058, RD12/0036/0048, RD12/0036/0046, and RD12/0036/0061) of the Red de Cancer (Cancer Network of Excellence); Instituto de Salud Carlos III/Subdirección General de Investigación Sanitaria; funded in part by the European Regional Development Fund (FIS No. 98/1239, 00/10160, 01/0089, 02/0089, 02/0905, G03/136, PI051284, PI06033906/1354, PS09/01897/01370, PI12/01761, PI12/02311, PI13/01469, PI14/01867, G03/136); Sara Borrell (No. CD13/00340); Asociación Española Contra el Cáncer (No. GCB120981SAN); and Federación Española de Enfermedades Raras. Also supported internationally by the Black Swan Research Initiative of the International Myeloma Foundation and the European Research Council 2015 Starting Grant (MYELOMANEXT).Peer Reviewe

Statistical analysis plan. Study protocol for a randomized clinical trial to assess 7 versus 14-days of treatment for Pseudomonas aeruginosa bloodstream infections (SHORTEN-2 trial)

Efficacy and safety of 7 versus 14 days of antibiotic treatment for Pseudomonas aeruginosa bacteraemia: a multicentre, randomized clinical trial (SHORTEN-2) with a DOOR/RADAR analysis.Peer reviewe

Full-length study protocol (Spanish). Study protocol for a randomized clinical trial to assess 7 versus 14-days of treatment for Pseudomonas aeruginosa bloodstream infections (SHORTEN-2 trial)

Eficacia y seguridad de 7 versus 14 días de tratamiento antibiótico para la bacteriemia producida por Pseudomonas aeruginosa: un ensayo clínico multicéntrico, aleatorizado (SHORTEN-2) con un análisis DOOR/RADAR.Peer reviewe

Results of the survey among participating centers regarding diagnostic and clinical routines for the management of BSI-PA

S4 File. Results of the survey among participating centers regarding diagnostic and clinical routines for the management of BSI-PAPeer reviewe

Full-length study protocol (English). Study protocol for a randomized clinical trial to assess 7 versus 14-days of treatment for Pseudomonas aeruginosa bloodstream infections (SHORTEN-2 trial)

Efficacy and safety of 7 versus 14 days of antibiotic treatment for Pseudomonas aeruginosa bacteraemia: a multicentre, randomized clinical trial (SHORTEN-2) with a DOOR/RADAR analysis.Peer reviewe

List of participating centers. Study protocol for a randomized clinical trial to assess 7 versus 14-days of treatment for Pseudomonas aeruginosa bloodstream infections (SHORTEN-2 trial)

S1 File. List of participating centers.Peer reviewe

Definitions for main trial variables. Study protocol for a randomized clinical trial to assess 7 versus 14-days of treatment for Pseudomonas aeruginosa bloodstream infections (SHORTEN-2 trial)

S2 File. Definitions for main trial variables.Peer reviewe