Search results

Filter

Filetype

Your search for "*" yielded 533872 hits

The Triple Crisis of Vulnerability : Gendered Violence, Climate Catastrophes and COVID-19 in Asia

In this presentation we focus on men’s violence against the female population both during and in the wake of climate disasters in the Philippines and Vietnam. We examine the legal framework which has been ratified in the two countries to protect individual’s right to live a life without being abused and; how various types of organizations work to prevent and combat specific kinds of violence in th

Transcription Factor Programming of Human Pluripotent Stem Cells to Functionally Mature Astrocytes for Monocultures and Cocultures with Neurons

Astrocytes are essential cells for normal brain functionality and have recently emerged as key players in many neurological diseases. However, the limited availability of human primary astrocytes for cell culture studies hinders our understanding of their physiology and precise role in disease development and progression. Here, we describe a detailed step-by-step protocol to rapidly and efficientl

Functional Assessment of Direct Reprogrammed Neurons In Vitro and In Vivo

Direct reprogramming is an emerging research field where you can generate neurons from a somatic cell, such as a skin or glial cell by overexpressing neurogenic transcription factors. This technique allows fast generation of subtype-specific and functional neurons from both human and mouse cells. Despite the fact that neurons have been successfully generated both in vitro and in vivo, a more exten

Neurotransmitter Release of Reprogrammed Cells Using Electrochemical Detection Methods

The detection of neurotransmitter release from reprogrammed human cell is an important demonstration of their functionality. Electrochemistry has the distinct advantages over alternative methods that it allows for the measuring of the analyte of interest at a high temporal resolution. This is necessary for fast events, such as neurotransmitter release and reuptake, which happen in the order of mil

CRISPR/Cas9 Genome Engineering in Human Pluripotent Stem Cells for Modeling of Neurological Disorders

Recent advances in genome editing have brought new hopes for personalized and precision medicine but have also dramatically facilitated disease modeling studies. Combined with reprogramming approaches, stem cells and differentiation toward neural lineages, genome engineering holds great potential for regenerative approaches and to model neurological disorders. The use of patient-specific induced p

Derivation of Adult Human Cortical Organotypic Slice Cultures for Coculture with Reprogrammed Neuronal Cells

Adult human cortical organotypic slice culture is an attractive model system to explore mechanisms of human brain pathology as well as to test drug candidates for treatment of neurodegeneration. Acute studies in human brain slices are limited by the lifetime of the tissue and focus mainly on hippocampus slice preparation. Here we describe the derivation of human organotypic slice cultures of corti

Preoperative prognostic factors associated with early mortality after upfront pancreatoduodenectomy for Pancreatic Adenocarcinoma

Introduction: Tumour related factors are well known as risk factors for survival after pancreatoduodenectomy (PD). In a time when the role for neoadjuvant treatment is discussed also in primary resectable patients, the influence of preoperative variables is of interest. The aim was to examine preoperative factors influence on early mortality following PD.Materials: Patients registered in the Swedi

A numerical study of disc brake wear dependence of rotor surface parameters

Airborne emissions from disc brakes adversely affect the air quality in urban areas of EU. The emissions come from the wear of the pads and rotors in disc brakes. The wear of disc brakes depends on the contact situation between the pads and rotors. During braking, secondary contact plateaus are created on both the pads and rotors contact surfaces. Literature reports numerical studies of the creati

Randomized trial of a left ventricular assist device as destination therapy versus guideline-directed medical therapy in patients with advanced heart failure. Rationale and design of the SWEdish evaluation of left Ventricular Assist Device (SweVAD) trial

AimsPatients with advanced heart failure (AdHF) who are ineligible for heart transplantation (HTx) can become candidates for treatment with a left ventricular assist device (LVAD) in some countries, but not others. This reflects the lack of a systematic analysis of the usefulness of LVAD systems in this context, and of their benefits, limitations and cost-effectiveness. The SWEdish evaluation of l

Porcine vs Bovine Bioprosthetic Aortic Valves: Long-Term Clinical Results

BackgroundPrevious studies have reported superior hemodynamic performance with bovine bioprosthetic aortic valves compared with porcine valves. However, conflicting results mean the long-term effect on survival is not well known. The aim of this study was to examine long-term survival, rate of aortic valve reoperations, and heart failure hospitalizations after surgical aortic valve replacement (AV