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Proxy-analysis of the genetics of cognitive decline in Parkinson’s disease through polygenic scores

this study, we performed a proxy-analysis of the genetics of cognitive decline in PD through PGS. We used clinical and genetic data from six longitudinal cohorts. We computed PGS from publicly available ... hand, the PGS of PD was far from being significantly associated with cognitive scores, with and without APOE and GBA covariates. These results suggest that the genetics of cognitive decline in PD might

Structure of the human 20S U5 snRNP

-factor of −55 Å2. Model building and structural analysis Atomic coordinates of the U5 snRNP components extracted from the structure of the human tri-snRNP21 (PDB ID: 6qw6) were used as templates for ... : 6QW6 for the U4/U6.U5 tri-snRNP, 6FF4 for the Bact complex; 6ID0 for the human ILS complex and 4I43 for AAR2–PRP8 complex. Quantitative proteomics and XL-MS data are provided as source data together with

Smoking changes adaptive immunity with persistent effects

and body mass index as major contributors to variability in cytokine response, with effects of comparable magnitudes with age, sex and genetics. We find that smoking influences both innate and adaptive ... , Paris, France. 6Institut Pasteur, Université Paris Cité, CNRS UMR2000, Human Evolutionary Genetics Unit, Paris, France. 7Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden

Human dental pulp stem cells derived extracellular matrix promotes mineralization via Hippo and Wnt pathways

derived from human dental pulp stem cells (dECM_DPSCs) and gingival-derived mesenchymal stem cells (dECM_GSCs) as an inductive scaffold for osteogenic differentiation of GSCs. The proteomic analysis ... differentiation in severalcell2s6. Crosstalk between Notch and Wnt signaling through WNT5A regulated the osteo/odontogenic differentiation of DPSCs27. WNT5B is involved in osteoblast differentiation in human BMSCs

Phototoxicity of low doses of light and influence of the spectral composition on human RPE cells

photochemical damage, leading to the establishment of a phototoxicity threshold for blue light (445 nm). For humans it corresponds to a retinal dose of 22 J/cm2. Recent studies on rodents and non-human primates ... phototoxicity threshold and at providing new hints on the role of the different components of the white light spectrum on phototoxicity. We use an in vitro model of human induced pluripotent stem cells (hiPSC

Inefficient antiviral response in reconstituted small-airway epithelium from chronic obstructive pulmonary disease patients following human parainfluenza virus type 3 infection

drivers of acute exacerbations, hastening the decline in lung function and worsening the prognosis. Notably, Human Parainfluenza Virus type 3 (HPIV-3) is responsible for COPD exacerbations with a frequency ... positions Human Parainfluenza Virus type 3 (HPIV-3) on par with RSV in exacerbating COPD [2]. Recent prospective research [3] underscored that HPIV, Influenza B virus, and RSV B exhibited the highest odds

Human arm endpoint-impedance in rhythmic human-robot interaction exhibits cyclic variations

Estimating the human endpoint-impedance interacting with a physical environment provides insights into goal-directed human movements during physical interactions. This work examined the endpoint

Invasive fall armyworms are corn strain

, or hybrids of the two, despite a large number of population genetics studies. In this study, we performed population genomics analyses using globally collected 116 samples to identify the strains of ... large number of related studies have been performed. Previous population genetics studies suggested that invasive FAW populations are hybrids between the sfC and sfR strains based on the presence of sfC

Invasion genetics of the yellow-legged hornet Vespa velutina in the Westernmost Mediterranean archipelago

polyandrous behavior of this invasive species based on the inference of a mean number of mattings per nest of 3.94 (range 2–6.5). This study supports the human-mediated pathways of this species and highlights

Activation and substrate specificity of the human P4-ATPase ATP8B1

human flippase ATP8B1-CDC50A complex at 2.4 to 3.1 Å overall resolution, along with functional and computational studies, addressing the autophosphorylation steps from ATP, substrate recognition and ... Biology and Genetics, Aarhus University , Aarhus , Denmark 1 Structural Biology and NMR Laboratory & Linderstrøm-Lang Centre for Protein Science, Department of Biology, University of Copenhagen , Copenhagen

Structure of the N-RNA/P interface indicates mode of L/P recruitment to the nucleocapsid of human metapneumovirus

Human metapneumovirus (HMPV) is a major cause of respiratory illness in young children. The HMPV polymerase (L) binds an obligate cofactor, the phosphoprotein (P). During replication and ... Structural Biology, The Wellcome Centre for Human Genetics, University of Oxford , Oxford , UK 1 Sir William Dunn School of Pathology, University of Oxford , Oxford , UK 2 Université Paris-Saclay , INRAE

Development and qualification of clinical grade decellularized and cryopreserved human esophagi

Tissue engineering is a promising alternative to current full thickness circumferential esophageal replacement methods. The aim of our study was to develop a clinical grade Decellularized Human ... Biothérapies CBT 501 , Paris , France 8 Human Immunology, Pathophysiology, Immunotherapy / HIPI / INSERM UMR976, Laboratoire de Biotechnologies de Cellules Souches, Université Paris Cité , 75010 Paris , France

Assessing high-risk sexual practices associated with human immunodeficiency virus infection among young female sex workers in Lubumbashi, Democratic Republic of the Congo: a cross-sectional study

exposed to human immunodeficiency virus (HIV) infection than older women and their male peers. This is particularly true for those who sell sex, who are highly vulnerable to HIV transmission [1–3]. Sex ... part of routine care and there was no contact with YFSWs, individual informed consent was not required, in accordance with the guidelines for the Ethical Review of Research Involving Human Subjects in

Dissecting human population variation in single-cell responses to SARS-CoV-2

Public Health, The University of Hong Kong, Hong Kong SAR, China. 19Centre for Immunology and Infection, Hong Kong Science Park, Hong Kong SAR, China. 20St Giles Laboratory of Human Genetics of Infectious ... Diseases, The Rockefeller University, New York, NY, USA. 21Laboratory of Human Genetics of Infectious Diseases, INSERM UMR1163, Necker Hospital for Sick Children, Paris, France. 22Université Paris Cité

The bacterial species profiles of the lingual and salivary microbiota differ with basic tastes sensitivity in human

primary tastes is linked to oral microbiota in human with a special focus on the microbiota of the tongue dorsum and whole resting saliva microbiota. Shotgun metagenomics, which allows identification of ... available MGP SOP 002 V1 protocol (https://mgps.eu/stand ard-operating-procedure/) inspired by the International Human Microbiome Standards (IHMS) guidelines and adapted for low-biomass samples. DNA was

Visual complexity of urban streetscapes: human vs computer vision

, as opposed to the previous ones [ 7 ]. Too many equally meaningful target objects in a scene confuse human senses and the attention is diverted to more prominent stimuli, based on saliency, dynamics ... human prospect of refuge [ 10 ] or with the quest for variety [ 11 ]. Complexity is identified as one of the fifty urban design qualities related to walkability [ 12 ]. Atmospheric variables also

Unveiling CXCR2 as a promising therapeutic target in renal cell carcinoma: exploring the immunotherapeutic paradigm shift through its inhibition by RCT001

immunotherapy. RCT001, a unique CXCR2 inhibitor, was examined for its mechanism of action, particularly its effects on human primary macrophages. We tested the synergistic impact of RCT001 in combination with ... immunotherapies in both mouse models of ccRCC and human ccRCC in the presence of human PBMC. Resuts Elevated ELR + CXCL cytokine levels were found to correlate with reduced overall survival during immuno‑ therapy

Worldwide disparities in access to treatment and investigations for nephropathic cystinosis: a 2023 perspective

from 19 DEed. In 2022, genetics availability was 63% in DEing and 100% in DEed, whereas intra leukocytes cystine levels (IL-CL) were available for 30% of DEing patients, and 94% of DEed patients, both ... DEing and DEed, respectively, and is still poorly reimbursed in DEing. Conclusions Over the last decade, access to investigations (namely genetics and IL-CL) and to cysteamine have improved in DEing and

Investigating animal reservoirs for hepatitis E virus in Bangui, Central African Republic

, and 3 have been found to have an impact on human health. However, data on HEV in animal reservoirs are still lacking for CAR. Here, we investigated the presence of HEV in farmed pigs and goats in Bangui ... revealed that the obtained sequences clustered with subtype 3h and were genetically related to the human HEV sequences from CAR. Data Availability Statement: All relevant data are within the manuscript and

Determinants of exposure to acrylamide in European children and adults based on urinary biomarkers: results from the “European Human Biomonitoring Initiative” HBM4EU participating studies

AA (AAMA) and glycidamide (GAMA), its main metabolite, in 3157 children/adolescents and 1297 adults in the European Human Biomonitoring Initiative. Harmonized individual-level questionnaires data and ... 3157 children/adolescents Vol.:(0123456789) - (2023) 13:21291 | https://doi.org/10.1038/s41598-023-48738-6 and 1297 adults in the European Human Biomonitoring Initiative. Harmonized individual‑level