5,980 results match your criteria: "University of Bourgogne & Inserm[Affiliation]"

Secreted extracellular heat shock protein gp96 and inflammatory cytokines are markers of severe malaria outcome.

Cell Stress Chaperones

December 2024

Unite postulante de Biologie Genetique, Genomique et Bio-informatique (G2B), Departement de Biologie animale, Faculté des Sciences et Techniques, Universite Cheikh Anta DIOP, Avenue Cheikh Anta DIOP, BP: 5005, Dakar, Senegal. Electronic address:

Malaria caused by Plasmodium spp., is a major public health issue in sub-Saharan Africa. The fight against malaria has stalled due to increasing resistance to treatments and insecticides.

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Clinical Spectrum and Prognosis of Atypical Autosomal Dominant Polycystic Kidney Disease Caused by Monoallelic Pathogenic Variants of IFT140.

Am J Kidney Dis

December 2024

Service de Néphrologie, Hémodialyse et Transplantation Rénale, Centre de référence MARHEA, CHRU Brest, Brest, France; Institut de Recherche Expérimentale et Clinique (IREC), UCLouvain, Brussels, Belgium. Electronic address:

Rationale & Objective: Monoallelic predicted Loss-of-Function (pLoF) variants in IFT140 have recently been associated with an autosomal dominant polycystic kidney disease (ADPKD)-like phenotype. This study sought to enhance the characterization of this phenotype.

Study Design: Case series.

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The molecular diagnosis of type 1 facioscapulohumeral muscular dystrophy (FSHD1) relies on the detection of a shortened D4Z4 array at the 4q35 locus. Until recently, the diagnosis of FSHD2 relied solely on the absence of a shortened D4Z4 allele in clinically affected patients. It is now established that most FSHD2 cases carry a heterozygous variant in the SMCHD1 gene.

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COMPOSIT study: evaluating osimertinib combination with targeted therapies in EGFR-mutated non-small cell lung cancer.

Oncologist

December 2024

Department of Pneumology and Thoracic Oncology, Tenon Hospital, Assistance Publique Hôpitaux de Paris and GRC 4, Theranoscan, Sorbonne Université, Paris, France.

Introduction: The emergence of diverse resistance mechanisms after osimertinib therapy, including on-target epidermal growth factor receptor (EGFR) mutations and off-target alterations, warrants investigation of novel therapeutics to overcome these challenges and improve patient outcomes.

Methods: COMPOSIT was a French, retrospective, multicenter, cohort study of the effectiveness and tolerability of osimertinib in combination with other targeted therapies in patients with advanced EGFR-mutant (EGFRm) non-small cell lung cancer (NSCLC) who harbored other oncogenic drivers as primary or acquired resistance mechanisms. Real-world progression-free survival (rwPFS), overall survival (OS), and objective response rate (ORR) were the primary endpoints.

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Introduction: Middle Meningeal Artery Embolization (MMAE) in patients with chronic SubDural Hematoma (cSDH) is a novel treatment approach, albeit the specific role of MMAE in the treatment of cSDH is not yet defined.

Research Question: The aim of this work is to provide a consensus-based statement from a multidisciplinary panel on the current role of MMAE in patients with cSDH.

Materials And Methods: A literature search was performed using the keywords MMAE and cSDH.

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Auditory rhythm encoding during the last trimester of human gestation: From tracking the basic beat to tracking hierarchical nested temporal structures.

J Neurosci

December 2024

Inserm UMR1105, Groupe de Recherches sur l'Analyse Multimodale de la Fonction Cérébrale, CURS, Avenue Laennec, 80036 Amiens Cedex, France

Rhythm perception and synchronization to periodicity hold fundamental neurodevelopmental importance for language acquisition, musical behavior, and social communication. Rhythm is omnipresent in the fetal auditory world and newborns demonstrate sensitivity to auditory rhythmic cues. During the last trimester of gestation, the brain begins to respond to auditory stimulation and to code the auditory environment.

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FLUORESCENCE DETECTION OF DNA/RNA G-QUADRUPLEXES (G4s) BY TWICE-AS-SMART LIGANDS.

ChemMedChem

December 2024

Universite de Dijon, Institut de Chimie Moleculaire, ICMUB CNRS UMR6302, 9, avenue Alain Savary, 21078, Dijon, FRANCE.

Fluorescence detection of DNA and RNA G-quadruplexes (G4s) is a very efficient strategy to assess not only the existence and prevalence of cellular G4s but also their relevance as targets for therapeutic interventions. Among the fluorophores used to this end, turn-on probes are the most interesting since their fluorescence is triggered only upon interaction with their G4 targets, which ensures a high sensitivity and selectivity of detection. We reported on a series of twice-as-smart G4 probes, which are both smart G4 ligands (whose structure is reorganized upon interaction with G4s) and smart fluorescent probes (whose fluorescence is turned on upon interaction with G4s).

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Foramen tympanicum: tomographic study of a large cohort of Europeans.

Surg Radiol Anat

December 2024

Department of Plastic Reconstructive and Hand Surgery, Department of Oral and Maxillofacial Surgery, Dijon University Hospital, Boulevard de Lattre de Tassigny, 21000, Dijon, France.

Purpose: The foramen tympanicum (FT) is an anatomical variation of the tympanic part of the temporal bone located in the anteroinferior part of the external auditory pore (EAP) and posteromedial to the temporomandibular joint (TMJ). The FT is most often asymptomatic, but it can be symptomatic in rare cases. The prevalence of FT varies widely in the literature.

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It is generally accepted that a weakening of the North Atlantic thermohaline circulation caused the Younger Dryas cooling. Although the role of seasonality was emphasized previously, this aspect is rarely considered yet, and it remains elusive how this impacted hydroclimate during winters and summers across Central Europe. Here, we coupled biomarker-based δO and δH from Bergsee in southern Germany to reconstruct deuterium excess as a proxy for evaporation history from the Bølling-Allerød to the Preboreal.

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EC-WAMI: Event Camera-Based Pose Optimization in Remote Sensing and Wide-Area Motion Imagery.

Sensors (Basel)

November 2024

Artificial Intelligence and Robotics Lab (AIRLab), Department of Computer Science, Saint Louis University, Saint Louis, MO 63103, USA.

In this paper, we present , the first successful application of neuromorphic for Wide-Area Motion Imagery (WAMI) and Remote Sensing (RS), showcasing their potential for advancing Structure-from-Motion (SfM) and 3D reconstruction across diverse imaging scenarios. ECs, which detect asynchronous pixel-level , offer key advantages over traditional frame-based sensors such as high temporal resolution, low power consumption, and resilience to dynamic lighting. These capabilities allow ECs to overcome challenges such as glare, uneven lighting, and low-light conditions that are common in aerial imaging and remote sensing, while also extending UAV flight endurance.

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Real-world multicentre study of cefiderocol treatment of immunocompromised patients with infections caused by multidrug-resistant Gram-negative bacteria: CEFI-ID.

J Infect

December 2024

Département des Maladies Infectieuses et Tropicales, Hospices Civils de Lyon, F-69004 Lyon, France; Centre International de Recherche en Infectiologie (CIRI), Inserm 1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, École Normale Supérieure de Lyon, Univ Lyon, F-69007, France.

Introduction: The increase in the population of immunocompromised patients due to advances in management of end-stage diseases and transplants poses challenges in treating infections caused by multi-drug resistant (MDR) pathogens. Cefiderocol (FDC), a siderophore cephalosporin, has shown efficacy against carbapenem-resistant Gram-negative bacteria.

Methods: This retrospective multicentre study investigated the real-world use of FDC in 114 immunocompromised adults treated for MDR infections in 12 French hospitals (June 2020-November 2023).

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Purpose: To provide evidence-based guidance for clinicians who treat patients with stage I-III anal cancer.

Methods: A systematic review of the literature conducted by the Minnesota Evidence-based Practice Center provided the evidence base for this guideline. An ASCO Expert Panel reviewed this evidence and came to consensus on a set of evidence-based recommendations.

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Camera trapping has become increasingly common in ecological studies, but is hindered by analyzing large datasets. Recently, artificial intelligence (deep learning models in particular) has emerged as a promising solution. However, applying deep learning for images processing is complex and often requires programming skills in Python, reducing its accessibility.

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The Indo-European languages are among the most widely spoken in the world, yet their early diversification remains contentious. It is widely accepted that the spread of this language family across Europe from the 5th millennium BP correlates with the expansion and diversification of steppe-related genetic ancestry from the onset of the Bronze Age. However, multiple steppe-derived populations co-existed in Europe during this period, and it remains unclear how these populations diverged and which provided the demographic channels for the ancestral forms of the Italic, Celtic, Greek, and Armenian languages.

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Induction triplet chemotherapy in patients with rectal adenocarcinoma and synchronous metastases, an AGEO-FFCD study.

Clin Res Hepatol Gastroenterol

December 2024

Sorbonne University, Hepato-gastroenterology and digestive oncology department, Pitié Salpêtrière hospital, APHP, Paris, 47-83 Boulevard de l'hôpital, Paris 75013, France. Electronic address:

Aim Of The Study: The management of synchronous metastatic rectal cancer (SMRC) is complex and multimodal, involving chemotherapy, surgery and/or radiotherapy. The aim of this study was firstly to confirm the efficacy of the induction FOLFIRINOX, and secondly to evaluate the different therapeutic strategies and outcomes of patients.

Patients And Methods: This French study combined data from a prospective FFCD trial and a multicenter cohort.

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Central nervous system complications of immune checkpoint inhibitors: A comprehensive review.

Crit Rev Oncol Hematol

December 2024

Center for Clinical Investigation, INSERM U1434, Strasbourg University, 1 Avenue Molière, Strasbourg 67098, France; Neurology Department, Strasbourg University Hospitals, 1 Avenue Molière, Strasbourg 67098, France. Electronic address:

The ever-increasing use of immune checkpoint inhibitors (ICIs) has significantly improved cancer management, but at the cost of frequent immunologic side effects. Among them, neurologic immune-related adverse events (nirAEs) are less common but pose a challenge to clinicians due to their severity, heterogeneous nature and nonspecific clinical presentation, making diagnosis complex. The prognosis of these nirAEs, especially those related to the central nervous system (CNS), correlates with their rapid recognition and therapeutic management.

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PITX2 expression and Neanderthal introgression in HS3ST3A1 contribute to variation in tooth dimensions in modern humans.

Curr Biol

December 2024

Ministry of Education Key Laboratory of Contemporary Anthropology and Collaborative Innovation Center of Genetics and Development, School of Life Sciences and Human Phenome Institute, Fudan University, 825 Zhangheng Road, Pudong District, Shanghai 200433, China; Aix-Marseille Université, CNRS, EFS, ADES, 27 Boulevard Jean Moulin, Marseille 13005, France; Department of Genetics, Evolution and Environment, and UCL Genetics Institute, University College London, Gower Street, London WC1E 6BT, UK. Electronic address:

Dental morphology varies greatly throughout evolution, including in the human lineage, but little is known about the biology of this variation. Here, we use multiomics analyses to examine the genetics of variation in tooth crown dimensions. In a human cohort with mixed continental ancestry, we detected genome-wide significant associations at 18 genome regions.

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Efficacy and Tolerability of Tebentafusp in Metastatic Uveal Melanoma: A Real-life Retrospective Multicentre Study.

Acta Derm Venereol

December 2024

Nantes University, Department of Dermatology, CIC 1413, INSERM UMR 1302/EMR6001 INCIT, CHU de Nantes, Nantes, France.

Metastatic uveal melanoma is a rare disease with a poor prognosis. Usual treatments have not proven effective. Tebentafusp, a bispecific protein targeting melanoma cells and T lymphocytes, is the first approved treatment with a proven survival benefit in a randomized clinical.

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Purpose: is one of the most frequently mutated genes in intellectual disability cohorts. Thus, far few adult-aged patients with -related disorder have been described, which limits our understanding of the disease's natural history and our ability to counsel patients and their families.

Methods: Data on patients aged 18+ years with -related disorder were collected through an online questionnaire completed by clinicians and parents.

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While mostly de novo truncating variants in SCAF4 were recently identified in 18 individuals with variable neurodevelopmental phenotypes, knowledge on the molecular and clinical spectrum is still limited. We assembled data on 50 novel individuals with SCAF4 variants ascertained via GeneMatcher and personal communication. With detailed evaluation of clinical data, in silico predictions and structural modeling, we further characterized the molecular and clinical spectrum of the autosomal dominant SCAF4-associated neurodevelopmental disorder.

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Two distinct neural pathways for mechanical versus digital technology.

Neuroimage

December 2024

Laboratoire d'Étude des Mécanismes Cognitifs (EA 3082), Université de Lyon, France; Institut Universitaire de France, Paris, France.

Technology pervades every aspect of our lives, making it crucial to investigate how the human mind deals with it. Here we examine the cognitive and neural foundations of technological cognition. In the first fMRI experiment, participants viewed videos depicting the use of mechanical tools (e.

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Neuropsychological profile of French adults with early-treated phenylketonuria: a multicenter study.

J Neurol

December 2024

Service de Médecine Interne, Centre de Référence Des Maladies Héréditaires du Métabolisme, UMR INSERM 1253 « iBraiN », Université de Tours, CHU de Tours, Tours, France.

Background And Objective: Adult patients with early-treated phenylketonuria (AwET-PKU) may present some subtle neurocognitive deficits. The aim of the study was to investigate 1) neurocognitive functions in a large group of AwET-PKU 2) the influence of plasma phenylalanine (Phe).

Methods: Participants: 187 AwET-PKU (classic PKU [cPKU] 81%, mild PKU [mPKU] 14%, and mild persistent hyperphenylalaninemia [MPH] 5%).

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Introduction: French medical students can access occupational medicine after passing the residency examination. Few studies have looked at the lack of attractiveness of occupational medicine, contributing to the demographic decline of occupational physicians (OPs). The purpose of this study was to explore the stereotypes of OPs by their colleagues at different levels of formation to understand the determinants of the current lack of attractiveness.

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