keyword
https://read.qxmd.com/read/38652361/correction-to-influence-of-polar-solvents-on-third-order-nonlinear-optical-features-of-methyl-red-dye
#21
K Sivaranjani, Rajabhuvaneswari Ariyamuthu, Sandhanasamy Devanesan, Mohamad S AlSalhi, M Vimalan, S Jeyaram
No abstract text is available yet for this article.
April 23, 2024: Journal of Fluorescence
https://read.qxmd.com/read/38652357/non-parametric-regression-among-factor-scores-motivation-and-diagnostics-for-nonlinear-structural-equation-models
#22
JOURNAL ARTICLE
Steffen Grønneberg, Julien Patrick Irmer
We provide a framework for motivating and diagnosing the functional form in the structural part of nonlinear or linear structural equation models when the measurement model is a correctly specified linear confirmatory factor model. A mathematical population-based analysis provides asymptotic identification results for conditional expectations of a coordinate of an endogenous latent variable given exogenous and possibly other endogenous latent variables, and theoretically well-founded estimates of this conditional expectation are suggested...
April 23, 2024: Psychometrika
https://read.qxmd.com/read/38652353/correction-m6a-induced-lncrna-meg3-promotes-cerebral-ischemia-reperfusion-injury-via-modulating-oxidative-stress-and-mitochondrial-dysfunction-by-hnrnpa1-sirt2-axis
#23
Ling Yao, Pei Peng, Tao Ding, Jing Yi, Ji Liang
No abstract text is available yet for this article.
April 23, 2024: Molecular Neurobiology
https://read.qxmd.com/read/38652345/global-untargeted-and-individual-targeted-plasma-metabolomics-of-breast-cancer-recurrence-modified-by-hormone-receptors
#24
JOURNAL ARTICLE
Pei-Jing Yang, Eing-Mei Tsai, Ming-Feng Hou, Yen-Jung Lee, Tsu-Nai Wang
BACKGROUND: Breast cancer is a heterogeneous and complex etiological disease. Understanding perturbations of circulating metabolites could improve prognosis. METHODS: We recruited breast cancer patients from Kaohsiung Medical University (KMU) to perform untargeted (case-control design) and targeted (patient cohort) metabolomics analyses in the discovery and validation phases to evaluate interaction effects between clinical factors and plasma metabolites using multivariable Cox proportional hazards model...
April 23, 2024: Breast Cancer: the Journal of the Japanese Breast Cancer Society
https://read.qxmd.com/read/38652332/the-use-and-misuse-of-the-scoff-screening-measure-over-two-decades-a-systematic-literature-review
#25
REVIEW
Amy Coop, Amelia Clark, John Morgan, Fiona Reid, J Hubert Lacey
PURPOSE: The SCOFF questionnaire was designed as a simple, memorable screening tool to raise suspicion that a person might have an eating disorder. It is over 20 years since the creation of the SCOFF, during which time it has been widely used. Considering this, we wish to review the use of the SCOFF in peer-reviewed scientific journals, and to assess whether it is being used appropriately in the manner in which it was originally devised and tested. METHODS: The Preferred Reporting Items for a Systematic Review and Meta-analysis (PRISMA) guidelines were followed, and all search strategies and methods were determined before the onset of the study...
April 23, 2024: Eating and Weight Disorders: EWD
https://read.qxmd.com/read/38652328/correction-to-second-primary-squamous-cell-carcinoma-of-the-oral-cavity-a-retrospective-cohort-study-of-therapeutic-procedures-and-oncological-outcome
#26
Julius Moratin, Theresa Maas, Dominik Horn, Karl Semmelmayer, Sven Zittel, Marcel Oehme, Michael Engel, Jürgen Hoffmann, Christian Freudlsperger, Kolja Freier, Oliver Ristow
No abstract text is available yet for this article.
April 23, 2024: Clinical Oral Investigations
https://read.qxmd.com/read/38652322/performance-of-chatgpt-on-the-taiwan-urology-board-examination-insights-into-current-strengths-and-shortcomings
#27
COMPARATIVE STUDY
Chung-You Tsai, Shang-Ju Hsieh, Hung-Hsiang Huang, Juinn-Horng Deng, Yi-You Huang, Pai-Yu Cheng
PURPOSE: To compare ChatGPT-4 and ChatGPT-3.5's performance on Taiwan urology board examination (TUBE), focusing on answer accuracy, explanation consistency, and uncertainty management tactics to minimize score penalties from incorrect responses across 12 urology domains. METHODS: 450 multiple-choice questions from TUBE(2020-2022) were presented to two models. Three urologists assessed correctness and consistency of each response. Accuracy quantifies correct answers; consistency assesses logic and coherence in explanations out of total responses, alongside a penalty reduction experiment with prompt variations...
April 23, 2024: World Journal of Urology
https://read.qxmd.com/read/38652304/interactions-between-folate-metabolism-related-nutrients-and-polymorphisms-on-colorectal-cancer-risk-a-case-control-study-in-the-basque-country
#28
JOURNAL ARTICLE
Sara Corchero-Palacios, Iker Alegria-Lertxundi, Marian M de Pancorbo, Marta Arroyo-Izaga
Folate-mediated one-carbon metabolism (FOCM) plays an important role in colorectal carcinogenesis. Previous studies have assessed the role of folate-mediated one-carbon metabolism (FOCM)-related gene-diet interaction in the aetiology of colorectal cancer (CRC), however, the results remained inconclusive. Thus, this study aimed to investigate dietary factors and genetic variants related to FOCM, as well as potential nutrient-gene and nutrient-lifestyle interactions, on CRC risk. This observational study included 229 patients diagnosed with CRC and 229 age- and sex-matched subjects as controls from a population-based bowel cancer screening program...
April 23, 2024: European Journal of Nutrition
https://read.qxmd.com/read/38652254/an-anatomic-consideration-of-the-femoral-nerve-during-direct-anterior-hip-approach-a-cadaveric-study
#29
JOURNAL ARTICLE
Witchaporn Witayakom, Kamolsak Sukhonthamarn, Weerachai Kosuwon, Rit Apinyankul
PURPOSE: This study aimed to investigate the distance and correlation between the anatomy of the anterior side of the hip joint and the femoral nerve. METHODS: Using ten fresh-frozen cadavers with twenty hip joints. We dissected and marked the femoral nerve in the inguinal area. Employing the direct anterior approach, we identified and marked study points, including the superior and inferior points of the anterior rim of the acetabulum, ¼ point, half point, and ¾ point along an imagined line connecting the formers, the inferomedial and mid aspect of the femoral neck, and the soft spot...
April 23, 2024: Surgical and Radiologic Anatomy: SRA
https://read.qxmd.com/read/38652206/bpop-in-early-childhood-following-resection-of-osteochondroma-report-of-a-case
#30
JOURNAL ARTICLE
Gregory Dieudonne, Johnny Monu, David Hicks
The diagnosis of an osteochondroma in the short bones of the extremities is atypical and the presentation in infancy is unusual. A 3-month-old female presented for evaluation of radial deviation of the right index finger present since birth. Radiographs showed a broad-based osseous outgrowth with the usual features of an osteochondroma arising from the base of middle phalanx. Initial corrective surgery at 22 months was followed by recurrence of the lesion. Another resection at 4 years confirmed a final diagnosis of BPOP (bizarre parosteal osteochondromatous proliferation)...
April 23, 2024: Emergency Radiology
https://read.qxmd.com/read/38652117/ubap2l-ensures-homeostasis-of-nuclear-pore-complexes-at-the-intact-nuclear-envelope
#31
JOURNAL ARTICLE
Yongrong Liao, Leonid Andronov, Xiaotian Liu, Junyan Lin, Lucile Guerber, Linjie Lu, Arantxa Agote-Arán, Evanthia Pangou, Li Ran, Charlotte Kleiss, Mengdi Qu, Stephane Schmucker, Luca Cirillo, Zhirong Zhang, Daniel Riveline, Monica Gotta, Bruno P Klaholz, Izabela Sumara
Assembly of macromolecular complexes at correct cellular sites is crucial for cell function. Nuclear pore complexes (NPCs) are large cylindrical assemblies with eightfold rotational symmetry, built through hierarchical binding of nucleoporins (Nups) forming distinct subcomplexes. Here, we uncover a role of ubiquitin-associated protein 2-like (UBAP2L) in the assembly and stability of properly organized and functional NPCs at the intact nuclear envelope (NE) in human cells. UBAP2L localizes to the nuclear pores and facilitates the formation of the Y-complex, an essential scaffold component of the NPC, and its localization to the NE...
July 1, 2024: Journal of Cell Biology
https://read.qxmd.com/read/38652097/speaker-competence-affects-prefrontal-theta-and-occipital-alpha-power-during-selective-word-learning-in-preschoolers
#32
JOURNAL ARTICLE
Julia Brehm, Liridona Hoti, Myriam C Sander, Markus Werkle-Bergner, Anja Gampe, Moritz M Daum
In the present study, we investigated the cognitive processes underlying selective word learning in preschoolers. We measured rhythmic neural activity in the theta (4-8 Hz) and alpha frequency range (7-12 Hz) in 67 four-year-olds. EEG was recorded during anticipation and encoding of novel labeling events performed by a speaker who had previously shown either competence (correct) or incompetence (incorrect) in labeling familiar objects. In both groups, children selected the target object equally often upon recall...
April 22, 2024: Journal of Cognitive Neuroscience
https://read.qxmd.com/read/38652067/machine-learning-based-perivascular-space-volumetry-in-alzheimer-disease
#33
JOURNAL ARTICLE
Katerina Deike, Andreas Decker, Paul Scheyhing, Julia Harten, Nadine Zimmermann, Daniel Paech, Oliver Peters, Silka D Freiesleben, Luisa-Sophie Schneider, Lukas Preis, Josef Priller, Eike Spruth, Slawek Altenstein, Andrea Lohse, Klaus Fliessbach, Okka Kimmich, Jens Wiltfang, Claudia Bartels, Niels Hansen, Frank Jessen, Ayda Rostamzadeh, Emrah Düzel, Wenzel Glanz, Enise I Incesoy, Michaela Butryn, Katharina Buerger, Daniel Janowitz, Michael Ewers, Robert Perneczky, Boris-Stephan Rauchmann, Stefan Teipel, Ingo Kilimann, Doreen Goerss, Christoph Laske, Matthias H Munk, Annika Spottke, Nina Roy, Michael Wagner, Sandra Roeske, Michael T Heneka, Frederic Brosseron, Alfredo Ramirez, Laura Dobisch, Steffen Wolfsgruber, Luca Kleineidam, Renat Yakupov, Melina Stark, Matthias C Schmid, Moritz Berger, Stefan Hetzer, Peter Dechent, Klaus Scheffler, Gabor C Petzold, Anja Schneider, Alexander Effland, Alexander Radbruch
OBJECTIVES: Impaired perivascular clearance has been suggested as a contributing factor to the pathogenesis of Alzheimer disease (AD). However, it remains unresolved when the anatomy of the perivascular space (PVS) is altered during AD progression. Therefore, this study investigates the association between PVS volume and AD progression in cognitively unimpaired (CU) individuals, both with and without subjective cognitive decline (SCD), and in those clinically diagnosed with mild cognitive impairment (MCI) or mild AD...
April 23, 2024: Investigative Radiology
https://read.qxmd.com/read/38652060/the-role-of-psychosis-and-clozapine-load-in-excessive-checking-in-treatment-resistant-schizophrenia-longitudinal-observational-study
#34
JOURNAL ARTICLE
Emilio Fernandez-Egea, Shanquan Chen, Estela Sangüesa, Patricia Gassó, Marjan Biria, James Plaistow, Isaac Jarratt-Barnham, Nuria Segarra, Sergi Mas, Maria-Pilar Ribate, Cristina B García, Naomi A Fineberg, Yulia Worbe, Rudolf N Cardinal, Trevor W Robbins
BACKGROUND: A significant proportion of people with clozapine-treated schizophrenia develop 'checking' compulsions, a phenomenon yet to be understood. AIMS: To use habit formation models developed in cognitive neuroscience to investigate the dynamic interplay between psychosis, clozapine dose and obsessive-compulsive symptoms (OCS). METHOD: Using the anonymised electronic records of a cohort of clozapine-treated patients, including longitudinal assessments of OCS and psychosis, we performed longitudinal multi-level mediation and multi-level moderation analyses to explore associations of psychosis with obsessiveness and excessive checking...
May 2024: British Journal of Psychiatry
https://read.qxmd.com/read/38652003/revisiting-biginelli-like-reactions-solvent-effects-mechanisms-biological-applications-and-correction-of-several-literature-reports
#35
JOURNAL ARTICLE
Pedro S Beck, Arthur G Leitão, Yasmin B Santana, José R Correa, Carime V S Rodrigues, Daniel F S Machado, Guilherme D R Matos, Luciana M Ramos, Claudia C Gatto, Sarah C C Oliveira, Carlos K Z Andrade, Brenno A D Neto
This study critically reevaluates reported Biginelli-like reactions using a Kamlet-Abboud-Taft-based solvent effect model. Surprisingly, structural misassignments were discovered in certain multicomponent reactions, leading to the identification of pseudo three-component derivatives instead of the expected MCR adducts. Attempts to replicate literature conditions failed, prompting reconsideration of the described MCRs and proposed mechanisms. Electrospray ionization (tandem) mass spectrometry, NMR, melting points, elemental analyses and single-crystal X-ray analysis exposed inaccuracies in reported MCRs and allowed for the proposition of a complete catalytic cycle...
April 23, 2024: Organic & Biomolecular Chemistry
https://read.qxmd.com/read/38651997/correction-pickering-emulsions-stabilized-with-a-spirulina-protein-chitosan-complex-for-astaxanthin-delivery
#36
Ronggang Liu, Yu Li, Chengfu Zhou, Mingqian Tan
Correction for 'Pickering emulsions stabilized with a spirulina protein-chitosan complex for astaxanthin delivery' by Ronggang Liu et al. , Food Funct. , 2023, 14 , 4254-4266, https://doi.org/10.1039/D3FO00092C.
April 23, 2024: Food & Function
https://read.qxmd.com/read/38651930/reduction-of-product-composition-variability-using-pooled-microbiome-ecosystem-therapy-and-consequence-in-two-infectious-murine-models
#37
JOURNAL ARTICLE
Julie Reygner, Johanne Delannoy, Marie-Thérèse Barba-Goudiaby, Cyrielle Gasc, Benoît Levast, Enora Gaschet, Laurent Ferraris, Stéphane Paul, Nathalie Kapel, Anne-Judith Waligora-Dupriet, Frederic Barbut, Muriel Thomas, Carole Schwintner, Bastien Laperrousaz, Nathalie Corvaïa
Growing evidence demonstrates the key role of the gut microbiota in human health and disease. The recent success of microbiotherapy products to treat recurrent Clostridioides difficile infection has shed light on its potential in conditions associated with gut dysbiosis, such as acute graft-versus-host disease, intestinal bowel diseases, neurodegenerative diseases, or even cancer. However, the difficulty in defining a "good" donor as well as the intrinsic variability of donor-derived products' taxonomic composition limits the translatability and reproducibility of these studies...
April 23, 2024: Applied and Environmental Microbiology
https://read.qxmd.com/read/38651919/correction-to-omission-of-adjuvant-chemotherapy-in-patients-with-completely-necrotic-wilms-tumor-stage-i-and-radiotherapy-in-stage-iii-the-30-year-siop-rtsg-experience
#38
(no author information available yet)
No abstract text is available yet for this article.
April 23, 2024: Pediatric Blood & Cancer
https://read.qxmd.com/read/38651880/international-circumpolar-surveillance-update-on-the-interlaboratory-quality-control-program-for-streptococcus-pneumoniae-2009-to-2020
#39
JOURNAL ARTICLE
Alyssa R Golden, Averil Griffith, Brenna C Simons, Alisa Reasonover, Hans-Christian Slotved, Brigitte Lefebvre, Karl G Kristinsson, Donna Hurteau, Gregory J Tyrrell, Michael G Bruce, Irene Martin
UNLABELLED: The International Circumpolar Surveillance (ICS) program is a population-based surveillance network for invasive bacterial diseases throughout Arctic countries and territories. The ICS quality control program for Streptococcus pneumoniae serotyping and antimicrobial susceptibility testing has been ongoing since 1999. Current participating laboratories include the Provincial Laboratory for Public Health in Edmonton, Alberta; Laboratoire de santé publique du Québec in Sainte-Anne-de-Bellevue, Québec; the Centers for Disease Control's Arctic Investigations Program in Anchorage, Alaska; the Neisseria and Streptococcus Reference Laboratory at Statens Serum Institut in Copenhagen, Denmark; the Department of Clinical Microbiology, Landspitali in Reykjavik, Iceland; and Public Health Agency of Canada's National Microbiology Laboratory in Winnipeg, Manitoba...
April 23, 2024: Microbiology Spectrum
https://read.qxmd.com/read/38651877/detection-of-mtb-and-ntm-preclinical-validation-of-a-new-asymmetric-pcr-binary-deoxyribozyme-sensor-assay
#40
JOURNAL ARTICLE
Yasmin Castillos das Neves, Ana Julia Reis, Marcos Alaniz Rodrigues, Erica Chimara, Maria Cristina da Silva Lourenço, Jacques Fountain, Ivy Bastos Ramis, Andrea von Groll, Yulia Gerasimova, Kyle H Rohde, Pedro Eduardo Almeida da Silva
Tuberculosis (TB) and infectious diseases caused by non-tuberculous mycobacteria (NTM) are global concerns. The development of a rapid and accurate diagnostic method, capable of detecting and identifying different mycobacteria species, is crucial. We propose a molecular approach, the BiDz-TB/NTM, based on the use of binary deoxyribozyme (BiDz) sensors for the detection of Mycobacterium tuberculosis (Mtb) and NTM of clinical interest. A panel of DNA samples was used to evaluate Mtb-BiDz, Mycobacterium abscessus / Mycobacterium chelonae -BiDz, Mycobacterium avium -BiDz, Mycobacterium intracellulare / Mycobacterium chimaera -BiDz, and Mycobacterium kansasii -BiDz sensors in terms of specificity, sensitivity, accuracy, and limit of detection...
April 23, 2024: Microbiology Spectrum
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