Multi-drug resistant Klebsiella pneumoniae strains circulating in hospital setting

Multi-drug resistant Klebsiella pneumoniae strains circulating in hospital setting PDF Author: Eleonora Cella
Publisher: Sapienza Università Editrice
ISBN: 8893772442
Category : Medical
Languages : en
Pages : 160

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Book Description
Carbapenems resistant Enterobacteriaceae infections are increasing worldwide representing an emerging public health problem. The application of phylogenetic and phylodynamic analyses to bacterial whole genome sequencing (WGS) data have become essential in epidemiological surveillance of MDR pathogens to discern outbreak from non-outbreak strains in both community and hospital settings. In this study, K. pneumoniae strains circulating within different wards of university hospital were collected and WGS applied. Moreover a microbiological surveillance on duedonoscopes was performed to evaluate their reprocessing. The aim was to infer the origin and the spread of K. pneumoniae nosocomial strains and to clarify the epidemiological transmission as so as the eventual reservoir in the hospital setting supporting the epidemiological surveillance and infections control strategies. Winner of the Competition “Prize for PhD Thesis 2020” arranged by Sapienza University Press.

Multi-drug resistant Klebsiella pneumoniae strains circulating in hospital setting

Multi-drug resistant Klebsiella pneumoniae strains circulating in hospital setting PDF Author: Eleonora Cella
Publisher: Sapienza Università Editrice
ISBN: 8893772442
Category : Medical
Languages : en
Pages : 160

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Book Description
Carbapenems resistant Enterobacteriaceae infections are increasing worldwide representing an emerging public health problem. The application of phylogenetic and phylodynamic analyses to bacterial whole genome sequencing (WGS) data have become essential in epidemiological surveillance of MDR pathogens to discern outbreak from non-outbreak strains in both community and hospital settings. In this study, K. pneumoniae strains circulating within different wards of university hospital were collected and WGS applied. Moreover a microbiological surveillance on duedonoscopes was performed to evaluate their reprocessing. The aim was to infer the origin and the spread of K. pneumoniae nosocomial strains and to clarify the epidemiological transmission as so as the eventual reservoir in the hospital setting supporting the epidemiological surveillance and infections control strategies. Winner of the Competition “Prize for PhD Thesis 2020” arranged by Sapienza University Press.

Antimicrobial Resistance

Antimicrobial Resistance PDF Author: World Health Organization
Publisher:
ISBN: 9789241564748
Category : Medical
Languages : en
Pages : 232

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Book Description
Summary report published as technical document with reference number: WHO/HSE/PED/AIP/2014.2.

Challenges to Tackling Antimicrobial Resistance

Challenges to Tackling Antimicrobial Resistance PDF Author: Michael Anderson
Publisher: Cambridge University Press
ISBN: 1108799450
Category : Health & Fitness
Languages : en
Pages : 273

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Book Description
An accessible overview of the challenges in tackling AMR, and the economic and policy responses of the 'One Health' approach. It will appeal to policy-makers seeking to strengthen national and local polices tackling AMR, as well as students and academics who want an overview of the latest scientific evidence regarding effective AMR policies.

Clinical Microbiology Procedures Handbook

Clinical Microbiology Procedures Handbook PDF Author:
Publisher: John Wiley & Sons
ISBN: 1555818811
Category : Medical
Languages : en
Pages : 2954

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Book Description
In response to the ever-changing needs and responsibilities of the clinical microbiology field, Clinical Microbiology Procedures Handbook, Fourth Edition has been extensively reviewed and updated to present the most prominent procedures in use today. The Clinical Microbiology Procedures Handbook provides step-by-step protocols and descriptions that allow clinical microbiologists and laboratory staff personnel to confidently and accurately perform all analyses, including appropriate quality control recommendations, from the receipt of the specimen through processing, testing, interpretation, presentation of the final report, and subsequent consultation.

Tubulin and Microtubules as Drug Targets for Potential Cancer Chemotherapy and CNS-Directed Therapies

Tubulin and Microtubules as Drug Targets for Potential Cancer Chemotherapy and CNS-Directed Therapies PDF Author: Ludovica Monti
Publisher: Sapienza Università Editrice
ISBN: 8893772426
Category : Medical
Languages : en
Pages : 354

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Book Description
Microtubules are essential cellular constituents of eukaryotes formed by tubulin subunits. This book is a collection of medicinal chemistry research projects that utilizes microtubules as drug targets for human diseases of global health impact. The main chapters (2 – 4) include an in-depth description of different synthetic and biological approaches to characterize the therapeutic potential of novel synthetic molecules for cancer, Alzheimer’s disease, and neglected tropical diseases. This book also includes three short chapters (5 – 7) of additional collaborative projects focused on varied drug discovery topics, including SAR studies of new lead compounds targeting carbonic anhydrase enzymes, FAAH and TRPV1, and novel bioisosteres of the carboxylic acid functional group.

Disease Control Priorities, Third Edition (Volume 6)

Disease Control Priorities, Third Edition (Volume 6) PDF Author: King K. Holmes
Publisher: World Bank Publications
ISBN: 1464805253
Category : Medical
Languages : en
Pages : 506

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Book Description
Infectious diseases are the leading cause of death globally, particularly among children and young adults. The spread of new pathogens and the threat of antimicrobial resistance pose particular challenges in combating these diseases. Major Infectious Diseases identifies feasible, cost-effective packages of interventions and strategies across delivery platforms to prevent and treat HIV/AIDS, other sexually transmitted infections, tuberculosis, malaria, adult febrile illness, viral hepatitis, and neglected tropical diseases. The volume emphasizes the need to effectively address emerging antimicrobial resistance, strengthen health systems, and increase access to care. The attainable goals are to reduce incidence, develop innovative approaches, and optimize existing tools in resource-constrained settings.

Agave negatively regulates YAP and TAZ transcriptionally and post-translationally in osteosarcoma cell lines

Agave negatively regulates YAP and TAZ transcriptionally and post-translationally in osteosarcoma cell lines PDF Author: Maria Ferraiuolo
Publisher: Sapienza Università Editrice
ISBN: 8893772450
Category : Medical
Languages : en
Pages : 102

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Book Description
Osteosarcoma (OS) is the most aggressive type of primary solid tumor that develops in bone. Whilst conventional chemotherapy can improve survival rates, the outcome for patients with metastatic or recurrent OS remains poor, so novel treatment agents and strategies are required. Previously published works indicate that Agave exhibits anticancer properties. In the present study, anticancer effects of Agave leaf extract were investigated in the OS cells, discovering that Agave inhibits cell growth and cell migration, and sensitizes OS cells to cisplatin (CDDP), to overcome chemoresistance. Agave’s mechanisms of action include an initial process in which Agave induces YAP/TAZ oncogenic protein degradation, followed by a secondary event whereby Agave inhibits YAP/TAZ transcription through NF-κB p65:p50 heterodimers deregulation. Winner of the Competition “Prize for PhD Thesis 2020” arranged by Sapienza University Press.

Antibiotic Drug Resistance

Antibiotic Drug Resistance PDF Author: José-Luis Capelo-Martínez
Publisher: John Wiley & Sons
ISBN: 1119282527
Category : Medical
Languages : en
Pages : 730

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Book Description
This book presents a thorough and authoritative overview of the multifaceted field of antibiotic science – offering guidance to translate research into tools for prevention, diagnosis, and treatment of infectious diseases. Provides readers with knowledge about the broad field of drug resistance Offers guidance to translate research into tools for prevention, diagnosis, and treatment of infectious diseases Links strategies to analyze microbes to the development of new drugs, socioeconomic impacts to therapeutic strategies, and public policies to antibiotic-resistance-prevention strategies

Simulations of RF Beam Manipulations Including Intensity Effects for CERN PSB and SPS Upgrades

Simulations of RF Beam Manipulations Including Intensity Effects for CERN PSB and SPS Upgrades PDF Author: Danilo Quartullo
Publisher: Sapienza Università Editrice
ISBN: 8893772434
Category : Science
Languages : en
Pages : 220

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Book Description
The LIU program at CERN is of paramount importance at international level. The program foresees a significant upgrade of the LHC injector chain to increase the luminosity of the LHC beam by a factor of ten after 2024, when the HL-LHC era will start. This thesis deals with longitudinal beam dynamics studies for two LHC injectors (PSB and SPS), the main goal being the analysis of beam instabilities in the HL-LHC scenario.

Towards Recognizing New Semantic Concepts in New Visual Domains

Towards Recognizing New Semantic Concepts in New Visual Domains PDF Author: Massimiliano Mancini
Publisher: Sapienza Università Editrice
ISBN: 8893772485
Category : Computers
Languages : en
Pages : 285

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Book Description
Despite being the leading paradigm in computer vision, deep neural networks are inherently limited by the visual and semantic information contained in their training set. In this thesis, we aim to design deep models operating with previously unseen visual domains and semantic concepts. We first describe different solutions for generalizing to new visual domains, applying variants of normalization layers to multiple challenging settings e.g. where new domain data is not available but arrives online or is described by metadata. In the second part, we incorporate new semantic concepts into pretrained deep models. We propose specific solutions for different problems such as multi-task/incremental learning and open-world recognition. Finally, we merge the two challenges: given images of multiple domains and categories, can we recognize unseen concepts in unseen domains? We propose an approach that is the first, promising step, towards solving this problem. Winner of the Competition “Prize for PhD Thesis 2020” arranged by Sapienza University Press.