bluuebunny/crossref_metadata_2025_split huggingface dataset:
Recent daily life burdens associated with neovascular age-related macular degeneration involve difficulties in use of electronic devices
Authors: Ozawa Yoko , Yoshihara Keisuke , Mezghani Marwa , Pierzchała Paulina , Nikodem Mateusz , Barbier Sylvaine , Nomoto Mariko , Aitoku Yasuko 
Published: June 2024

AbstractNeovascular age-related macular degeneration (nAMD) is a prevalent cause of permanent vision loss and blindness in the elderly worldwide, with a significant impact on patients’ daily lives. However, burdens related to nAMD from the patients’ perspective have not been well documented. Here we developed a new questionnaire after eliciting nAMD patients’ daily challenges followed by a pilot survey. Seven daily life burden domains were identified, and a quantitative survey was conducted using the questionnaire in the real-world clinic. Of the total 153 participants (mean age, 76.3 ± 8.3 years), 67 (43.8%) had bilateral nAMD, and 79 (52.7%) were classified into severe nAMD according to the best-corrected visual acuity with cut-off value of 0.52 in logMAR. Patients with bilateral and severe nAMD had significantly higher burden scores across all domains. Network models for the bilateral and severe disease subgroups identified the interactions between “activity of daily living” and “hand–eye coordination” and between “use of electronic devices” and “face recognition” domains, which were considered to be important burdens for the patients. These results can advance ophthalmologists’ understanding of the impact of nAMD on patients’ daily lives and the importance of active and continuing treatment for patients with nAMD.
Chemotherapy-induced high expression of IL23A enhances efficacy of anti-PD-1 therapy in TNBC by co-activating the PI3K-AKT signaling pathway of CTLs
Authors: Pan Fan , Liu Jiajing , Chen Ying , Zhu Binghan , Chen Weiwei , Yang Yuchen , Zhu Chunyan , Zhao Hua , Liu Xiaobei , Xu Yichen , Xu Xiaofan , Huo Liqun , Xie Li , Wang Rui , Gu Jun , Huang Guichun 
Published: June 2024

AbstractTreatment of advanced triple-negative breast cancer (TNBC) is a great challenge in clinical practice. The immune checkpoints are a category of immunosuppressive molecules that cancer could hijack and impede anti-tumor immunity. Targeting immune checkpoints, such as anti-programmed cell death 1 (PD-1) therapy, is a promising therapeutic strategy in TNBC. The efficacy and safety of PD-1 monoclonal antibody (mAb) with chemotherapy have been validated in TNBC patients. However, the precise mechanisms underlying the synergistic effect of chemotherapy and anti-PD-1 therapy have not been elucidated, causing the TNBC patients that might benefit from this combination regimen not to be well selected. In the present work, we found that IL-23, an immunological cytokine, is significantly upregulated after chemotherapy in TNBC cells and plays a vital role in enhancing the anti-tumor immune response of cytotoxic T cells (CTLs), especially in combination with PD-1 mAb. In addition, the combination of IL-23 and PD-1 mAb could synergistically inhibit the expression of Phosphoinositide-3-Kinase Regulatory Subunit 1 (PIK3R1), which is a regulatory subunit of PI3K and inhibit p110 activity, and promote phosphorylation of AKT in TNBC-specific CTLs. Our findings might provide a molecular marker that could be used to predict the effects of combination chemotherapy therapy and PD-1 mAb in TNBC.
Deep-level defects induced by implantations of Si and Mg ions into undoped epitaxial GaN
Authors: Kamiński Paweł , Turos Andrzej , Kozłowski Roman , Stefańska-Skrobas Kamila , Żelazko Jarosław , Grzanka Ewa 
Published: June 2024

AbstractThe properties and concentrations of deep-level defects induced by implantations of Si and Mg ions into unintentionally doped (UID) epitaxial GaN have been revealed by using the Laplace-transform photoinduced transient spectroscopy (LPITS) and molecular dynamics (MD) calculations. The material lattice damage, produced by the Si ions implanted at room temperature in the single process at the energies of 200 and 340 keV, is compared with that produced by the Mg ions implanted in the similar process at the energies of 150, 210, and 270 keV. The LPITS results indicate that the same deep traps with the activation energies of 396, 512, 531, 587, 635, and 736 meV are present in the tail regions of the semi-insulating Si- and Mg-implanted films. It is argued that the predominant implantation-induced point defects in the tail region of the Si-implanted films are nitrogen vacancies, whose concentration is 7.7 × 1017 cm−3. In the Mg-implanted films, the predominant implantation-induced point defects are gallium interstitials, whose concentration is 1.2 × 1 018 cm−3.
Comparison of methods for estimating Young’s moduli of mortar specimens
Authors: Schmid Simon , Timothy Jithender J. , Woydich Elena , Kollofrath Jochen , Grosse Christian U. 
Published: June 2024

AbstractPrecisely estimating material parameters for cement-based materials is crucial for assessing the structural integrity of buildings. Both destructive (e.g., compression test) and non-destructive methods (e.g., ultrasound, computed tomography) are used to estimate Young’s modulus. Since ultrasound estimates the dynamic Young’s modulus, a formula is required to adapt it to the static modulus. For this formulas from the literature are compared. The investigated specimens are cylindrical mortar specimens with four different sand-to-cement mass fractions of 20%, 35%, 50%, and 65%. The ultrasound signals are analyzed in two distinct ways: manual onset picking and full-waveform inversion. Full-waveform inversion involves comparing the measured signal with a simulated one and iteratively adjusting the ultrasound velocities in a numerical model until the measured signal closely matches the simulated one. Using computed tomography measurements, Young’s moduli are semi-analytically determined based on sand distribution in cement images. The reconstructed volume is segmented into sand, cement, and pores. Young’s moduli, as determined by compression tests, were better represented by full-waveform inversions (best RMSE = 0.34 GPa) than by manual onset picking (best RMSE = 0.87 GPa). Moreover, material parameters from full-waveform inversion showed less deviation than those manually picked. The maximal standard deviation of a Young’s modulus determined with FWI was 0.36, while that determined with manual picking was 1.11. Young’s moduli from computed tomography scans match those from compression tests the closest, with an RMSE of 0.13 GPa.
Biochemistry of microwave controlled Heracleum sosnowskyi (Manden.) roots with an ecotoxicological aspect
Authors: Słowiński Krzysztof , Grygierzec Beata , Wajs-Bonikowska Anna , Baran Agnieszka , Tabor Sylwester , Waligórski Pitr , Rys Magdalena , Bocianowski Jan , Synowiec Agnieszka 
Published: June 2024

AbstractSosnowski hogweed is an invasive weed in eastern-middle Europe that is dangerous to human health and the environment. The efficacy of its control using chemical and mechanical methods is limited. Electromagnetic radiation (microwaves) could be an environmentally friendly alternative for controlling this species. This study aims to: (1) Determine the effect of varying microwave treatment (MWT) durations on the control of S. hogweed using a device emitting microwaves at 2.45 GHz, 32.8 kW/m2; (2) Evaluate the impact of MWT on soil by an ecotoxicological bioassays; (3) Analyze biochemical changes occurring in the roots during the process. A field study was performed to assess the efficacy of S. hogweed control using MWT in times from 2.5 to 15 min. The MWT-treated soil was collected immediately after treatment (AT) and tested using bioassays (Phytotoxkit, Ostracodtoxkit, and Microtox). Fourteen days AT, the MWT hogweed roots were dug out, air-dried, and analyzed for the content and composition of essential oil, sugars, and fatty acids. According to the ecotoxicological biotests, the MWT soils were classified as non-toxic or low-toxic. The regeneration of hogweed was observed only in non-treated plants (control). Hogweed MWT for 2.5–15 min did not regenerate up to 14 days AT. The average weight of roots in hogweed MWT for 15.0 min was ca. two times smaller than the control plants. Those roots contained significantly higher amounts of sugars and saturated fatty acids than the control. We did not find a correlation between S. hogweed root essential oil content and composition and MWT time. The main compounds of essential oil were p‑cymene and myristicin. No highly photosensitizing compounds were identified in the tested root oil. We conclude that MWT of S. hogweed could be an environmentally safe and prospective control method, but more studies are needed.
Elderly mice with history of acetaminophen intoxication display worsened cognitive impairment and persistent elevation of astrocyte and microglia burden
Authors: Catumbela Celso S. G. , Morales Rodrigo 
Published: June 2024

AbstractAcetaminophen (APAP) is a leading cause of acute liver failure. The effect of APAP metabolite’s effects in the periphery are well characterized; however, associated consequences in the brain remain poorly understood. Animal studies on this subject are few and reveal that frequent APAP intake can trigger cerebral abnormalities that vary depending on the subject’s age. Alarmingly, experimental efforts have yet to examine associated consequences in elderly hosts, who correspond to the highest risk of medication overload, impaired drug clearance, and cognitive deficits. Here, we interrogated the cerebral and peripheral pathology of elderly mice submitted to monthly episodes of APAP intoxication since a young adult age. We found that weeks after the final episode of recurrent APAP exposure, mice exhibited worsened non-spatial memory deficit whereas spatial memory performance was unaltered. Interestingly, one month after the period of APAP intoxication, these mice showed increased glial burden without associated drivers, namely, blood–brain barrier disruption, cholesterol accumulation, and elevation of inflammatory molecules in the brain and/or periphery. Our experimental study reveals how recurrent APAP exposure affects the cognitive performance and cellular events in elderly brains. These data suggest that APAP-containing pharmacological interventions may foreshadow the elevated risk of neuropsychiatric disorders that afflict elderly populations.
Differential extracellular vesicle concentration and their biomarker expression of integrin αv/β5, EpCAM, and glypican-1 in pancreatic cancer models
Authors: Jacobson Reed , Ha Sangdeuk , Tani Sakurako , Ghosh Shrinwanti , Jarajapu Yagna P. R. , Brand Randall E. , Kim Jiha , Choi Yongki 
Published: June 2024

AbstractTumor-derived extracellular vesicles (EVs) show great potential as biomarkers for several diseases, including pancreatic cancer, due to their roles in cancer development and progression. However, the challenge of utilizing EVs as biomarkers lies in their inherent heterogeneity in terms of size and concentration, making accurate quantification difficult, which is highly dependent on the isolation and quantification methods used. In our study, we compared three EV isolation techniques and two EV quantification methods. We observed variations in EV concentration, with approximately 1.5-fold differences depending on the quantification method used. Interestingly, all EV isolation techniques consistently yielded similar EV quantities, overall size distribution, and modal sizes. In contrast, we found a notable increase in total EV amounts in samples from pancreatic cancer cell lines, mouse models, and patient plasma, compared to non-cancerous conditions. Moreover, individual tumor-derived EVs exhibited at least a 3-fold increase in several EV biomarkers. Our data, obtained from EVs isolated using various techniques and quantified through different methods, as well as originating from various pancreatic cancer models, suggests that EV profiling holds promise for the identification of unique and cancer-specific biomarkers in pancreatic cancer.
On the quantum circuit implementation of modus ponens
Authors: Dai Songsong 
Published: June 2024

AbstractThe process of inference reflects the structure of propositions with assigned truth values, either true or false. Modus ponens is a fundamental form of inference that involves affirming the antecedent to affirm the consequent. Inspired by the quantum computer, the superposition of true and false is used for the parallel processing. In this work, we propose a quantum version of modus ponens. Additionally, we introduce two generations of quantum modus ponens: quantum modus ponens inference chain and multidimensional quantum modus ponens. Finally, a simple implementation of quantum modus ponens on the OriginQ quantum computing cloud platform is demonstrated.
EEG correlates to perceived urgency elicited by vibration stimulation of the upper body
Authors: Park Wanjoo , Alsuradi Haneen , Eid Mohamad 
Published: June 2024

AbstractConveying information effectively while minimizing user distraction is critical to human–computer interaction. As the proliferation of audio–visual communication pushes human information processing capabilities to the limit, researchers are turning their attention to haptic interfaces. Haptic feedback has the potential to create a desirable sense of urgency that allows users to selectively focus on events/tasks or process presented information with minimal distraction or annoyance. There is a growing interest in understanding the neural mechanisms associated with haptic stimulation. In this study, we aim to investigate the EEG correlates associated with the perceived urgency elicited by vibration stimuli on the upper body using a haptic vest. A total of 31 participants enrolled in this experiment and were exposed to three conditions: no vibration pattern (NVP), urgent vibration pattern (UVP), and very urgent vibration pattern (VUVP). Through self-reporting, participants confirmed that the vibration patterns elicited significantly different levels of perceived urgency (Friedman test, Holm–Bonferroni correction, p < 0.01). Furthermore, neural analysis revealed that the power spectral density of the delta, theta, and alpha frequency bands in the middle central area (C1, Cz, and C2) significantly increased for the UVP and VUVP conditions as compared to the NVP condition (One-way ANOVA test, Holm–Bonferroni correction, p < 0.01). While the perceptual experience of haptic-induced urgency is well studied with self-reporting and behavioral evidence, this is the first effort to evaluate the neural correlates to haptic-induced urgency using EEG. Further research is warranted to identify unique correlates to the cognitive processes associated with urgency from sensory feedback correlates.
Fibronectin and vitronectin alleviate adipose-derived stem cells senescence during long-term culture through the AKT/MDM2/P53 pathway
Authors: Tragoonlugkana Patcharapa , Pruksapong Chatchai , Ontong Pawared , Kamprom Witchayapon , Supokawej Aungkura 
Published: June 2024

AbstractCellular senescence plays a role in the development of aging-associated degenerative diseases. Cell therapy is recognized as a candidate treatment for degenerative diseases. To achieve the goal of cell therapy, the quality and good characteristics of cells are concerned. Cell expansion relies on two-dimensional culture, which leads to replicative senescence of expanded cells. This study aimed to investigate the effect of cell culture surface modification using fibronectin (FN) and vitronectin (VN) in adipose-derived stem cells (ADSCs) during long-term expansion. Our results showed that ADSCs cultured in FN and VN coatings significantly enhanced adhesion, proliferation, and slow progression of cellular senescence as indicated by lower SA-β-gal activities and decreased expression levels of genes including p16, p21, and p53. The upregulation of integrin α5 and αv genes influences phosphatidylinositol 4,5-bisphosphate 3-kinase (PI3K), and AKT proteins. FN and VN coatings upregulated AKT and MDM2 leading to p53 degradation. Additionally, MDM2 inhibition by Nutlin-3a markedly elevated p53 and p21 expression, increased cellular senescence, and induced the expression of inflammatory molecules including HMGB1 and IL-6. The understanding of FN and VN coating surface influencing ADSCs, especially senescence characteristics, offers a promising and practical point for the cultivation of ADSCs for future use in cell-based therapies.
Five million nights: temporal dynamics in human sleep phenotypes
Authors: Viswanath Varun K. , Hartogenesis Wendy , Dilchert Stephan , Pandya Leena , Hecht Frederick M. , Mason Ashley E. , Wang Edward J. , Smarr Benjamin L. 
Published: June 2024

AbstractSleep monitoring has become widespread with the rise of affordable wearable devices. However, converting sleep data into actionable change remains challenging as diverse factors can cause combinations of sleep parameters to differ both between people and within people over time. Researchers have attempted to combine sleep parameters to improve detecting similarities between nights of sleep. The cluster of similar combinations of sleep parameters from a night of sleep defines that night’s sleep phenotype. To date, quantitative models of sleep phenotype made from data collected from large populations have used cross-sectional data, which preclude longitudinal analyses that could better quantify differences within individuals over time. In analyses reported here, we used five million nights of wearable sleep data to test (a) whether an individual’s sleep phenotype changes over time and (b) whether these changes elucidate new information about acute periods of illness (e.g., flu, fever, COVID-19). We found evidence for 13 sleep phenotypes associated with sleep quality and that individuals transition between these phenotypes over time. Patterns of transitions significantly differ (i) between individuals (with vs. without a chronic health condition; chi-square test; p-value < 1e−100) and (ii) within individuals over time (before vs. during an acute condition; Chi-Square test; p-value < 1e−100). Finally, we found that the patterns of transitions carried more information about chronic and acute health conditions than did phenotype membership alone (longitudinal analyses yielded 2–10× as much information as cross-sectional analyses). These results support the use of temporal dynamics in the future development of longitudinal sleep analyses.
PatchSorter: a high throughput deep learning digital pathology tool for object labeling
Authors: Walker Cédric , Talawalla Tasneem , Toth Robert , Ambekar Akhil , Rea Kien , Chamian Oswin , Fan Fan , Berezowska Sabina , Rottenberg Sven , Madabhushi Anant , Maillard Marie , Barisoni Laura , Horlings Hugo Mark , Janowczyk Andrew 
Published: June 2024

AbstractThe discovery of patterns associated with diagnosis, prognosis, and therapy response in digital pathology images often requires intractable labeling of large quantities of histological objects. Here we release an open-source labeling tool, PatchSorter, which integrates deep learning with an intuitive web interface. Using >100,000 objects, we demonstrate a >7x improvement in labels per second over unaided labeling, with minimal impact on labeling accuracy, thus enabling high-throughput labeling of large datasets.
Regulating epithelial-mesenchymal plasticity from 3D genome organization
Authors: Pang Qing You , Chiu Yi-Chia , Huang Ruby Yun-Ju 
Published: June 2024

AbstractEpithelial-mesenchymal transition (EMT) is a dynamic process enabling polarized epithelial cells to acquire mesenchymal features implicated in development and carcinoma progression. As our understanding evolves, it is clear the reversible execution of EMT arises from complex epigenomic regulation involving histone modifications and 3-dimensional (3D) genome structural changes, leading to a cascade of transcriptional events. This review summarizes current knowledge on chromatin organization in EMT, with a focus on hierarchical structures of the 3D genome and chromatin accessibility changes.
A composite cathode with a three-dimensional ion/electron-conducting structure for all-solid-state lithium–sulfur batteries
Authors: Jiang Peilu , Zhou Huangkai , Song Subin , Suzuki Kota , Watanabe Kenta , Yamaguchi Yumi , Matsui Naoki , Hori Satoshi , Kanno Ryoji , Hirayama Masaaki 
Published: June 2024

AbstractAll-solid-state lithium–sulfur batteries exhibit high energy densities, operate safely, and suppress polysulfide shuttling. However, their electrochemical performance is restricted by the insulating nature of sulfur and Li2S, and by severe cathode-related volumetric changes during cycling. Here, we prepare a Li2S-based cathode composite with high mixed-conductivity and stability, by infiltrating a Li2S–LiI active material solution into a mesoporous carbon replica with ~10-nm-sized pores, followed by mixing with a liquid-phase-synthesized Li6PS5Br solid electrolyte and vapour-grown carbon fibres. Benefiting from a mechanically reinforced, three-dimensional ion/electron-conducting structure, the cathode exhibits high discharge capacity (1009 mAh g−1, 20 cycles, 298 K, 0.05 C) and high reversible capacity (650 mAh g−1, 100 cycles, 298 K, 0.1 C). These findings underscore the feasibility of developing high-performance all-solid-state lithium-sulfur batteries by designing three-dimensional mixed-conducting mechanically robust cathodes.
Randomized phase II trial of weekly ixabepilone ± biweekly bevacizumab for platinum-resistant or refractory ovarian/fallopian tube/primary peritoneal cancer (NCT03093155): Updated survival and subgroup analyses
Authors: Roque Dana M. , Siegel Eric R. , Buza Natalia , Bellone Stefania , Huang Gloria S. , Altwerger Gary , Andikyan Vaagn , Clark Mitchell , Azodi Masoud , Schwartz Peter E. , Rao Gautam G. , Ratner Elena , Santin Alessandro D. 
Published: June 2024

Abstract
Background
Ixabepilone may retain activity in paclitaxel-resistant disease. We previously reported improved response rates (ORR), progression-free (PFS), and overall survival (OS) conferred by ixabepilone+bevacizumab (IXA + BEV) compared to monotherapy (IXA) in heavily pre-treated ovarian cancers. We now describe a mature data set. Subset analyses were performed in patients with different taxane sensitivities and dose modifications.

Methods
Patients previously treated with paclitaxel were stratified by prior BEV and randomized to receive IXA 20 mg/m2 days 1,8,15 ± BEV 10 mg/kg days 1,15 of a 28-day cycle in a multi-site prospective randomized phase 2 trial.

Results
Thirty-seven patients were randomized to IXA and 39 patients to IXA + BEV. At the final data cutoff (05/27/2023), ORR was higher in the IXA + BEV arm (38.4% vs. 8.1%, p = 0.003). Dose reductions were necessary in most participants but did not diminish PFS/OS benefits. Most patients were paclitaxel-refractory/-resistant (51%, n = 19/37;67%, n = 26/39); the remainder were taxane-sensitive. The addition of BEV to IXA conferred benefit in PFS (5.5 vs. 2.2 mo; HR 0.31, 90%CI 0.20–0.49, p < 0.001) and OS (10.3 vs. 6.0 mo; HR 0.56, 90%CI 0.38–0.84, p = 0.02) that persisted after adjusting for prior taxane response.

Conclusions
IXA + BEV has activity in heavily pre-treated ovarian cancers and offers significant improvement in ORR and PFS/OS compared to IXA, despite prior taxane response and dose reductions.

Clinical Trial Registration
NCT03093155