The impact of mutational status on patient-reported outcomes in advanced non-small-cell lung cancer: a cross sectional study in France and Germany.

Objectives: Health-related quality of life (HRQoL) studies in patients with advanced non-small-cell lung cancer (NSCLC) according to mutational status are limited. This study aimed to report real-world evidence on HRQoL outcomes based on mutational status in patients with advanced NSCLC tumors receiving second-line or later (2L+) treatment in France and Germany.

Methods: In this real-world, non-interventional, cross-sectional, multicenter, patient-reported outcome (PRO) study conducted in France (15 contributing sites) and Germany (8 contributing sites), physicians enrolled adult patients with locally advanced and unresectable or metastatic NSCLC with known mutation status ( G12C, non-G12C, or wildtype [WT]), who received a 2L + treatment.

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The shift from electronic identification to digital identity is indicative of a shift in the spirit of the European texts. Whereas the legislator had thought of a purely technical identification process in 2014, in 2021 it is focusing on the role of the individual. The individual must be at the heart of the decision-making process as soon as data relating to his or her identity are concerned.

Immune checkpoint inhibitors in sarcomas: a systematic review.

Sarcomas are tumors that originate from mesenchymal cells. The variety of sarcomas' response to chemotherapy and the wide range of prognosis reflect their heterogeneity. In order to improve the rates of response, the research has been orientated toward other forms of therapy, such as targeted therapies and immunotherapy or toward combinations of them.

Amplifications and Metabolic Rewiring in Neuroblastoma.

Cancer is a disease caused by (epi)genomic and gene expression abnormalities and characterized by metabolic phenotypes that are substantially different from the normal phenotypes of the tissues of origin. Metabolic reprogramming is one of the key features of tumors, including those established in the human nervous system. In this work, we emphasize a well-known cancerous genomic alteration: the amplification of and its downstream effects in neuroblastoma phenotype evolution.

Symptoms and Experiences with Small Cell Lung Cancer: A Mixed Methods Study of Patients and Caregivers.

Introduction: Understanding of the patient-perceived symptom burden of small cell lung cancer (SCLC) is limited. The objective of this study was to explore patients' experiences with SCLC, identify which treatment-/disease-related symptoms have the greatest impact on their well-being, and gain caregiver perspectives.

Methods: A noninterventional, cross-sectional, multimodal, mixed methods study was conducted from April-June 2021.

Digital Identity Infrastructures: a Critical Approach of Self-Sovereign Identity.

The shift from electronic identification to digital identity is indicative of a broader evolution towards datafication of identity at large. As digital identity emerges from the fringes of technical challenges towards the legal and socio-technical, pre-existing ideologies on the reform of digital identity re-emerge with a newfound enthusiasm. Self-sovereign identity is one representative example of this trend.

Hydroponic Common-Bean Performance under Reduced N-Supply Level and Rhizobia Application.

This study aims to explore the possibility of a reduced application of inorganic nitrogen (N) fertiliser on the yield, yield qualities, and biological nitrogen fixation (BNF) of the hydroponic common bean ( L.), without compromising plant performance, by utilizing the inherent ability of this plant to symbiotically fix N. Until the flowering stage, plants were supplied with a nutrient solution containing N-concentrations of either a, 100%, conventional standard-practice, 13.

Typical Enhancers, Super-Enhancers, and Cancers.

Non-coding segments of the human genome are enriched in -regulatory modules that constitute functional elements, such as transcriptional enhancers and Super-enhancers. A hallmark of cancer pathogenesis is the dramatic dysregulation of the "archetype" gene expression profiles of normal human cells. Genomic variations can promote such deficiencies when occurring across enhancers and Super-enhancers, since they affect their mechanistic principles, their functional capacity and specificity, and the epigenomic features of the chromatin microenvironment across which these regulatory elements reside.

Insights into the multi-faceted role of Pioneer transcription factors in glioma formation and progression with targeting options.

Pioneer transcription factors (TFs) present an important subtype of transcription factors which are vital for cell programming during embryonic development and cellular memory during mitotic growth, as well as cell fate reprogramming. Pioneer TFs can engage specific target binding sites on nucleosomal DNA to attract chromatin remodeling complexes, cofactors, and other transcription factors, ultimately controlling gene expression by shaping locally the epigenome. The priority of binding that they exhibit in contrast to other transcription factors and their involvement in crucial events regarding cell fate, has implicated their aberrant function in the pathogenesis of several disorders including carcinogenesis.

Suction thrombectomy using a microcatheter as a salvage method for acute distal occlusion during cerebral aneurysm embolization: A case report.

The aneurysm coiling process presents a risk of thromboembolic complications, mostly in patients with ruptured aneurysms, given the fact that they cannot receive antiplatelet therapy. Management strategies include medical anticoagulation or antiplatelet therapy, intra-arterial thrombolysis, and mechanical thrombectomy using direct aspiration first-pass technique or stent retrievers. We report our own experience of using an Excelsior SL-10 Microcatheter (Stryker, Fremont, California, USA) with an internal diameter of 0.

Patient perception of burden of disease and treatment preferences in non-small cell lung cancer: Results from a European survey.

Objectives: To understand European non-small cell lung cancer (NSCLC) patients' perceptions of disease burden, treatment, and future expectations of treatment and care.

Materials And Methods: A 32-item online survey was conducted on a sample of NSCLC patients across Europe. Descriptive statistics were used to analyse the data.

Transcription Factors with Targeting Potential in Gliomas.

Gliomas portray a large and heterogeneous group of CNS tumors, encompassing a wide range of low- to high-grade tumors, as defined by histological and molecular characteristics. The identification of signature mutations and other molecular abnormalities has largely impacted tumor classification, diagnosis, and therapy. Transcription factors (TFs) are master regulators of gene expression programs, which ultimately shape cell fate and homeostasis.

Combining Device-Aided Therapies in Parkinson's Disease: A Case Series and a Literature Review.

Background: Deep brain stimulation (DBS), levodopa-carbidopa intestinal gel (LCIG) and subcutaneous apomorphine infusion are device-aided therapies (DATs) for advanced Parkinson's disease (PD). We present a case series from the Cretan PD Registry who required 2 DATs for optimal management along with a systematic review of similar studies.

Cases: From 2009 to 2020, we retrospectively studied all PD patients who were simultaneously treated with 2 DATs.

Associations between ghrelin and leptin and neural food cue reactivity in a fasted and sated state.

Food cue exposure can trigger eating. Food cue reactivity (FCR) is a conditioned response to food cues and includes physiological responses and activation of reward-related brain areas. FCR can be affected by hunger and weight status.

From Proteomic Mapping to Invasion-Metastasis-Cascade Systemic Biomarkering and Targeted Drugging of Mutant BRAF-Dependent Human Cutaneous Melanomagenesis.

Melanoma is classified among the most notoriously aggressive human cancers. Despite the recent progress, due to its propensity for metastasis and resistance to therapy, novel biomarkers and oncogenic molecular drivers need to be promptly identified for metastatic melanoma. Hence, by employing nano liquid chromatography-tandem mass spectrometry deep proteomics technology, advanced bioinformatics algorithms, immunofluorescence, western blotting, wound healing protocols, molecular modeling programs, and MTT assays, we comparatively examined the respective proteomic contents of WM115 primary ( = 3955 proteins) and WM266-4 metastatic ( = 6681 proteins) melanoma cells.

Appetite Control across the Lifecourse: The Acute Impact of Breakfast Drink Quantity and Protein Content. The Full4Health Project.

Understanding the mechanisms of hunger, satiety and how nutrients affect appetite control is important for successful weight management across the lifecourse. The primary aim of this study was to describe acute appetite control across the lifecourse, comparing age groups (children, adolescents, adults, elderly), weight categories, genders and European sites (Scotland and Greece). Participants ( = 391) consumed four test drinks, varying in composition (15% (normal protein, NP) and 30% (high protein, HP) of energy from protein) and quantity (based on 100% basal metabolic rate (BMR) and 140% BMR), on four separate days in a double-blind randomized controlled study.

Exploring the complex map of insulin polymorphism: a novel crystalline form in the presence of m-cresol.

In this study, the first crystal structure of a novel crystal form of human insulin bound to meta-cresol in an acidic environment is reported. The combination of single-crystal and powder X-ray diffraction crystallography led to the detection of a previously unknown monoclinic phase (P2). The structure was identified from the powder patterns and was solved using single-crystal diffraction data at 2.

Proteomic mapping of Drosophila transgenic elav.L-GAL4/+ brain as a tool to illuminate neuropathology mechanisms.

Drosophila brain has emerged as a powerful model system for the investigation of genes being related to neurological pathologies. To map the proteomic landscape of fly brain, in a high-resolution scale, we herein employed a nano liquid chromatography-tandem mass spectrometry technology, and high-content catalogues of 7,663 unique peptides and 2,335 single proteins were generated. Protein-data processing, through UniProt, DAVID, KEGG and PANTHER bioinformatics subroutines, led to fly brain-protein classification, according to sub-cellular topology, molecular function, implication in signaling and contribution to neuronal diseases.

Malignancy Grade-Dependent Mapping of Metabolic Landscapes in Human Urothelial Bladder Cancer: Identification of Novel, Diagnostic, and Druggable Biomarkers.

Background: Urothelial bladder cancer (UBC) is one of the cancers with the highest mortality rate and prevalence worldwide; however, the clinical management of the disease remains challenging. Metabolomics has emerged as a powerful tool with beneficial applications in cancer biology and thus can provide new insights on the underlying mechanisms of UBC progression and/or reveal novel diagnostic and therapeutic schemes.

Methods: A collection of four human UBC cell lines that critically reflect the different malignancy grades of UBC was employed; RT4 (grade I), RT112 (grade II), T24 (grade III), and TCCSUP (grade IV).

Targeting of copper-trafficking chaperones causes gene-specific systemic pathology in : prospective expansion of mutational landscapes that regulate tumor resistance to cisplatin.

Copper, a transition metal, is an essential component for normal growth and development. It acts as a critical co-factor of many enzymes that play key roles in diverse cellular processes. The present study attempts to investigate the regulatory functions decisively controlling copper trafficking during development and aging of the model system.

Revisiting Histone Deacetylases in Human Tumorigenesis: The Paradigm of Urothelial Bladder Cancer.

Urinary bladder cancer is a common malignancy, being characterized by substantial patient mortality and management cost. Its high somatic-mutation frequency and molecular heterogeneity usually renders tumors refractory to the applied regimens. Hitherto, methotrexate-vinblastine-adriamycin-cisplatin and gemcitabine-cisplatin represent the backbone of systemic chemotherapy.