The objective of this study was to evaluate the effect of injecting flue gas (CO, N, and O) originating from coal-fired power plants into a coal seam on CH extraction and CO geological storage. To this end, a multifield thermal-fluid-solid-coupled mathematical model of flue gas injection extraction was established. The results showed that with the increase in time increase, the volume concentration of CH decreased, but the CO, N, and O increased.
View Article and Find Full Text PDFLysosomes are best known for their roles in inflammatory responses by engaging in autophagy to remove inflammasomes. Here, we describe an unrecognized role for the lysosome, showing that it finely controls macrophage inflammatory function by manipulating the lysosomal Fe-prolyl hydroxylase domain enzymes (PHDs)-NF-κB-interleukin 1 beta (IL1B) transcription pathway that directly links lysosomes with inflammatory responses. TRPML1, a lysosomal cationic channel, is activated secondarily to ROS elevation upon inflammatory stimuli, which in turn suppresses IL1B transcription, thus limiting the excessive production of IL-1β in macrophages.
View Article and Find Full Text PDFIntroduction: Cystic echinococcosis (CE), a chronic disabling parasitic zoonosis, poses a great threat to public health and livestock production and causes huge economic losses globally. The commercial Quil-A-adjuvanted Eg95 vaccine was empirically effective for CE control; however, it is expensive and has side effects and insufficient immunity.
Purpose: This study aimed to employ a novel adjuvant consisting of a delivery system and an immune potentiator and assess its adjuvanticity to Eg95 antigen, thereby developing a safe and cost-effective novel vaccine against the disease.
Appl Psychol Meas
December 2024
In psychological and educational measurement, a testlet-based test is a common and popular format, especially in some large-scale assessments. In modeling testlet effects, a standard bifactor model, as a common strategy, assumes different testlet effects and the main effect to be fully independently distributed. However, it is difficult to establish perfectly independent clusters as this assumption.
View Article and Find Full Text PDFHypoxic ischemic encephalopathy (HIE) refers to neonatal hypoxic brain injury caused by severe asphyxia during the perinatal period. With a high incidence rate and poor prognosis, HIE accounts for 2.4% of the global disease burden, imposing a heavy burden on families and society.
View Article and Find Full Text PDFAim: This study aimed to develop a multitask deep learning model for pituitary macroadenoma (PMA) segmentation and identification of cavernous sinus (CS) invasion.
Materials And Methods: A total of 926 patients with PMAs (n=816 from Institution 1 for model training and n=110 from Institution 2 for model validation) were included. Manual segmentation for tumor and bilateral internal carotid arteries was conducted on coronal contrast-enhanced T1-weighted imaging images using ITK-SNAP.
Calcium halide-based fluids are often used in drilling and completion operations due to their high density, clay inhibition and low solid content. However, there is a lack of thickeners to promote gel strength, which improves the fluid's capacity to carry and suspend cuttings. To solve this problem, the branched polymer (hereafter abbreviated as PAD-B) was prepared by the copolymerization of N,N-dimethylacrylamide (DMAM) and 2-acrylamide-2-methylpropane sulfonic acid (AMPS), using polyethylenimine as a branching agent and cerium ammonium nitrate as the initiator.
View Article and Find Full Text PDFObjectives: The association of neuroticism and cerebral small vessel disease (CSVD) development remains unclear. In this study, we used Mendelian randomization (MR) to explore the potential role of neuroticism in CSVD development.
Methods: We collected data on ischemic stroke (IS); small vessel stroke (SVS); three neuroimaging markers altered in CSVD, including white matter hyperintensity (WMH), fractional anisotropy (FA), and mean diffusivity (MD); and three neuroticism clusters, including depressed affect, worry, sensitivity to environmental stress and adversity (SESA), from large-scale genome-wide association studies (GWAS).
Plants have evolved a diverse array of secondary metabolites to enhance their adaptability to environmental stresses, with volatile terpenoids being a notable example. Gardenia (Gardenia jasminoides), celebrated for its unique fragrance, is a key natural source of volatile terpenoids. Using our chromosome-level genome and transcriptome data of G.
View Article and Find Full Text PDFAdipokinetic hormone (AKH), a crucial neuropeptide, participates in the important physiological processes by specially binding to its receptor to activate the AKH signalling pathway. AKH regulates energy metabolism. However, it remains unknown whether AKH affects larval development and adult reproduction by influencing energy metabolism.
View Article and Find Full Text PDFInflammatory diseases resulting from bacterial infections or inflammatory bowel disease pose significant threats to the health of both animals and humans. Although probiotics have emerged as a crucial preventive and adjunctive therapy for these conditions, the precise mechanisms through which probiotics regulate inflammatory diseases remain incompletely understood. In our previous study, animal-derived Lactiplantibacillus plantarum strain RW1 (L.
View Article and Find Full Text PDFAim: To examine the immune responses in patients diagnosed as grade C periodontitis during orthodontic treatment.
Materials And Methods: Our study included seven orthodontic patients with grade C periodontitis and measured their levels of inflammatory cytokines in gingival crevicular fluid and plasma before orthodontic treatment, during the alignment and levelling phase, and during the detailing and finishing phase. The key signal pathways in the orthodontic process of patients with periodontitis were detected by KEGG analysis.
Major depressive disorder (MDD) is a psychiatric condition characterized by sadness and anhedonia and is closely linked to chronic low-grade neuroinflammation, which is primarily induced by microglia. Nonetheless, the mechanisms by which microglia elicit depressive symptoms remain uncertain. This review focuses on the mechanism linking microglia and depression encompassing the breakdown of the blood-brain barrier, the hypothalamic-pituitary-adrenal axis, the gut-brain axis, the vagus and sympathetic nervous systems, and the susceptibility influenced by epigenetic modifications on microglia.
View Article and Find Full Text PDFBystanders play an important role in cyberbullying, yet the majority of bystanders remain silent as outsiders. To date, research on the measurement and influencing factors of outsider behavior in the context of cyberbullying is lacking. This research first adapted a valid and reliable instrument to measure this construct and then examined its influencing factors based on the arousal: cost-reward model.
View Article and Find Full Text PDFThe intercellular communication within the central nervous system (CNS) is of great importance for in maintaining brain function, homeostasis, and CNS regulation. When the equilibrium of CNS is disrupted or injured, microglia are immediately activated and respond to CNS injury. Microglia-derived exosomes are capable of participating in intercellular communication within the CNS by transporting various bioactive substances, including nucleic acids, proteins, lipids, amino acids, and metabolites.
View Article and Find Full Text PDFWe present the imaging findings of a 48-year-old woman that metastasized to multiple bones with a history of duodenal gangliocytic paraganglioma. 68Ga-DOTATATE PET/CT showed multiple osteolytic bone destruction with intense uptake. Multiple bone metastases originating from duodenal gangliocytic paraganglioma confirmed histopathological results of a biopsy on the chest-back bone.
View Article and Find Full Text PDFAcetylcholinesterase (AChE), an essential neurotransmitter hydrolase, is targeted by organophosphorus and carbamate pesticides, and its number varies among species. In Aleuroglyphus ovatus, a pest mite that endangers health and economy, Aoace1 and Aoace2 have been identified encoding 590 and 460 amino acids, respectively, with characteristic structures, including catalytic triads, oxyanion holes, acyl pockets, peripheral anion, and catalytic anion sites. Phylogenetic analysis reveals distinct clusters for each gene.
View Article and Find Full Text PDFCutaneous squamous cell carcinoma (CSCC) is common among the elderly, typically treated with surgery. However, for surgery-ineligible patients or those with non-healing wounds progressing to malignant ulcers, non-surgical local treatments are viable. This case details an 80-year-old with recurrent back CSCC and intractable malignant ulcers post-radiotherapy and chemotherapy.
View Article and Find Full Text PDFObjective: Observing the dietary principles of the Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) diet has exhibited an association with a diminished occurrence of diverse ailments, enhanced mental well-being, and extended longevity. Nevertheless, current literature is deficient in terms of investigating the link between the MIND diet and subjective well-being (SWB) specifically in older adults. Hence, this study endeavors to examine the correlation between adhering to a Chinese-modified Mediterranean-DASH Intervention for Neurodegenerative Delay (cMIND) diet and SWB in the older Chinese adults, taking into account the unique dietary attributes of the Chinese population.
View Article and Find Full Text PDFObjective: This study aims to evaluate the clinical application efficacy of the ultrasound-guided Joystick technique for percutaneous leverage reduction in conjunction with Kirschner wires and external fixator in the treatment of difficult-to-reduce pediatric Salter-Harris II type proximal humerus fractures.
Methods: A retrospective analysis was conducted on children with Salter-Harris II type proximal humerus fractures, who failed manual closed reduction from January 2018 to March 2022. The group consisted of 7 males and 2 females, aged between 10 and 14 years.
The attentional boost effect (ABE) refers to the phenomenon that stimuli which appear with targets in a detection task are better remembered than those that appear with distractors. Previous studies have consistently reported a robust ABE in item memory, but inconsistent conclusions have been drawn for source memory. Additionally, regarding the impact of emotional stimuli on the ABE, conclusions have also been inconsistent.
View Article and Find Full Text PDF