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37641
The impact of induced stress on reactive and proactive control in depression
Published 2025-01-01“…Background Depression, a widespread mental health issue, is often marked by impaired cognitive control, particularly in managing proactive and reactive processes. The Dual Mechanisms of Control (DMC) framework differentiates between these two modes of cognitive control: proactive control involves sustained goal maintenance, while reactive control is more stimulus-driven and transient. …”
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37642
Real-World Parkinson’s Hand Tremor Detection Using Ensemble Learning Techniques
Published 2025-01-01“…Our method first applies a dynamic scanning mechanism to screen out valid walking fragments from whole walking sequence. …”
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37643
Simulation of discrete control systems with parallelism of behavior
Published 2023-12-01“…The key concepts of the TLM model for simulating the descriptions of control algorithms in the PRALU language are defined: data structure, transactions, processes, and a barrier mechanism for synchronization of parallel processes. …”
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37644
Comprehensive analysis of metabolomics and transcriptomics reveals varied tepal pigmentation across Gloriosa varieties
Published 2025-01-01“…This research provides new insights into the mechanisms underlying the formation of diverse floral colors in Gloriosa tepals.…”
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37645
Artificial intelligence-enabled discovery of a RIPK3 inhibitor with neuroprotective effects in an acute glaucoma mouse model
Published 2025-01-01“…However, the current understanding of the targeting agents and mechanisms of RIPK3 in the treatment of glaucoma remains limited. …”
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37646
Momordica Charantia Polysaccharides Attenuates MPP+-Induced Injury in Parkinson’s Disease Mice and Cell Models by Regulating TLR4/MyD88/NF-κB Pathway
Published 2021-01-01“…To investigate the potential role of Momordica charantia polysaccharides (MCPs) in Parkinson’s disease (PD) and reveal the molecular mechanism of its function. Method. 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) and 1-methyl-4-phenylpyridinium (1-methyl-4-phenylpyridinium, MPP+) were used to establish PD mice and cell models. …”
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37647
Bisphenol S exposure interrupted human embryonic stem cell derived cardiomyocytes differentiation through ER-NF-κB/ERK signaling pathway
Published 2025-01-01“…To explore the effect of BPS on cardiomyocyte differentiation and its mechanism, our study established the human embryonic stem cell-cardiomyocyte differentiation model (hESC-CM), which was divided into early period of differentiation (DP1:1–8d), anaphase period of differentiation (DP2:9–16d) and whole stage of differentiation (DP3:1–16d) exposed to human-related levels of BPS. …”
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37648
RETRACTED ARTICLE: LRPPRC regulates malignant behaviors, protects mitochondrial homeostasis, mitochondrial function in osteosarcoma and derived cancer stem-like cells
Published 2023-10-01“…However, the exact role and mechanisms by which LRPPRC acts in osteosarcoma and osteosarcoma-derived cancer stem-like cells (CSCs), which potentially critically contribute to recurrence, metastasis and chemoresistance, are still largely unclear. …”
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37649
Inhibition of triple-negative breast cancer growth via delphinidin-mediated suppression of the JAK2/STAT3/PD-L1 pathway
Published 2024-12-01“…Objective: This study investigates the effects of Dp on TNBC and aims to elucidate its specific mechanisms of action. Design: We utilized cell counting kit-8 (CCK-8) assays, colony formation assays, and scratch assays to evaluate the influence of Dp on the proliferation and migration of TNBC cells. …”
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37650
Anti malicious KGC certificateless signature scheme based on blockchain and domestic cryptographic SM9
Published 2022-12-01“…The certificateless cryptosystem can solve the problems of certificate management and key escrow at the same time, but its security model always assumes that Type II adversary (named malicious KGC) will not launch public key replacement attacks.This security assumption has certain limitations in real-world applications.As an efficient identity-based cryptographic scheme, SM9 signature scheme adopts R-ate bilinear pairing which has good security and high computational efficiency.However, it requires KGC to generate and manage keys for users, so it has the problem of key escrow.In view of the above problems, a certificateless signature scheme against malicious KGC was constructed based on blockchain and SM9 signature algorithm.Based on the properties of decentralization and tamper-proof of blockchain, the proposed scheme used the smart contract to record part of the public key corresponding to the user’s secret value on the blockchain.Then, the verifier can revoke the smart contract to query the user’s public key during the signature verification stage.Therefore, the proposed scheme ensured the authenticity of the user’s public key.The user’s private key consisted of the partial private key generated by KGC and a secret randomly chosen by the user.The user required the partial private key generated by KGC to endorse his identity identifier when the user generates the private key for the first time.Subsequently, the private key can be independently updated by changing the secret and the corresponding partial public key.During this process, the identity remains unchanged, which provided a viable solution for key management in decentralized application scenarios.The blockchain relied on the consensus mechanism to ensure the consistency of the distributed data.Based on the traceability of the blockchain, the change log of user’s partial public key was stored in the blockchain, which can trace the source of malicious public key replacement attacks and thereby prevent malicious KGC from launching public key replacement attacks.According to the experimental simulation and security proof results, the total overhead of signature and verification of the proposed scheme is only 7.4ms.Compared with similar certificateless signature schemes, the proposed scheme can effectively resist public key replacement attacks and has higher computational efficiency.…”
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37651
How does individualised physiotherapy work for people with low back pain? A Bayesian Network analysis using randomised controlled trial data.
Published 2021-01-01“…The current study cannot rule out that unmeasured mechanisms (such as tissue healing or reduced inflammation) may mediate the relationship between individualised physiotherapy treatment and improvement in disability. …”
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37652
Timely short-term specialised palliative home care for older people with frailty and their family: a mixed-methods pilot randomised controlled trial and process evaluation
Published 2025-02-01“…Objective The primary study aims were to evaluate the implementation, mechanisms and context of a timely short-term specialised palliative care intervention for older people with frailty (Frailty+ intervention) as well as to assess the feasibility of a randomised controlled trial to evaluate Frailty+. …”
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37653
Pulsed alternating wavelength system lighting does not negatively impact production or welfare but reduces dopamine activity and may improve bone growth in grow-out Pekin ducks
Published 2025-03-01“…At 29 DOA, the PAWS humeri were wider than controls (P = 0.025) and had increased geometrical bone mechanical properties (P < 0.003), but no differences in breaking stress were evident. …”
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37654
Tofogliflozin attenuates renal lipid deposition and inflammation via PPARα upregulation mediated by miR-21a impairment in diet-induced steatohepatitic mice
Published 2024-11-01“…However, the molecular mechanism in the kidneys in this model remains unclear. …”
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37655
CST2 promotes cell proliferation and regulates cell cycle by activating Wnt-β-catenin signalling pathway in serous ovarian cancer
Published 2024-12-01“…Therefore, we aimed to investigate the expression levels, survival outcomes, immune cell infiltration, proliferation, cell cycle, and underlying molecular mechanisms associated with the CST2 signature in SOC.Methods The Cancer Genome Atlas database was used to acquire clinical information and CST2 expression profiles from patients with SOC. …”
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37656
Characterization of demethylating DNA glycosylase ROS1 from Nicotiana tabacum L.
Published 2022-07-01“…One of the main mechanisms of epigenetic regulation in higher eukaryotes is based on the methylation of cytosine at the C5 position with the formation of 5-methylcytosine (mC), which is further recognized by regulatory proteins. …”
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37657
Evolution of Legal Consolidation of Language Policy of Russian Empire on Ukrainian Provinces in XIX – early XX Century
Published 2020-12-01“…The need to create an effective mechanism to ensure the implementation of language policy by our state has been increased at the present stage of the development of Ukraine and its legal system. …”
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37658
Cancellation of a preventive measure in the form of detention under martial law in the context of Art. 616 of the CPC of Ukraine
Published 2022-09-01“…The essence of the procedure for canceling and changing a preventive measure in the form of detention under martial law has been revealed, namely, it has been clarified that this process is complex and contradictory, as there is no clear mechanism for its practical application. The deployment of military aggression by the Russian Federation against Ukraine in the legal field became a determinant of numerous changes to the current legal acts, in particular the Criminal Code of Ukraine. …”
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37659
Metabolic Effects of Testosterone Hormone Therapy in Normal and Orchiectomized Male Rats: From Indirect Calorimetry to Lipolytic Enzymes
Published 2019-01-01“…T administration in orchiectomized rats significantly increased orexigenic mediators such as ghrelin and insulin without inducing any significant changes in wt. The mechanism for this finding might be the increased TEE and the stimulation of lipolysis through the ATGL enzyme. …”
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37660
Association between glyphosate exposure and cardiovascular health using “Life’s Essential 8” metrics in US adults
Published 2025-01-01“…Further studies are required to investigate the safe threshold and underlying mechanism of glyphosate impairment.…”
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