Publications by authors named "Zeng Cheng"

Irreversible electroporation (IRE) is a novel local tumor ablation technique that can potentially stimulate immune responses. However, IRE alone cannot effectively activate the immune system or prevent distant metastases. Therefore, this study utilized the biocompatibility of Chlorella vulgaris (C.

View Article and Find Full Text PDF

Lithium metal batteries are considered the holy grail for next-generation high-energy systems. However, lithium anode faces poor reversibility, unsatisfying cyclability and rate capability due to its uncontrollable plating/stripping behavior. While galvanostatic conditions are extensively studied, the behavior under more realistic application scenarios with variable inputs are less explored.

View Article and Find Full Text PDF

Isoflavone components extracted from red clover have anti-inflammatory, antioxidant and immune boosting effects. We hypothesize that red clover isoflavones (RCIs) achieve health-promoting effects via altering the gut microbiota. A total of 48 mice (20 ± 2 g) were randomly divided into a control group, low-dose group (0.

View Article and Find Full Text PDF

In this paper, a new carbon dot (R1-CDs) was prepared by one-pot hydrothermal method by using 1,8-diaminonaphthalene and o-phthalic acid (o-PA) as precursors. Due to the high purity of R1-CDs, NMR analysis was performed to identify the types of H and C atoms in their graphene sheets. From our research findings, three important information was disclosed such as (1) five types H atoms are presented in R1-CDs; (2) 18 kinds of C atoms in the graphene sheets are observed, and 8 kinds of them are quaternary atoms, and 10 kinds of carbon atoms as tertiary one; (3) functional groups of -COOH and -NH from precursors cannot be inherited into the edges or defect sites of graphene sheet.

View Article and Find Full Text PDF

The processing techniques of camellia oil, containing freshly squeezed (FSCO), refined (DFCO), cold-pressed (OFCO), and hot-pressed (RFCO), significantly influence flavor compounds and organoleptic properties. In this study, the preference for FSCO and RFCO was revealed by sensory evaluation due to the "fruity" and "roasted" flavors, respectively. Flavor differences among oils were accurately distinguished by the E-nose.

View Article and Find Full Text PDF

This study investigated the effect of Luoshi Neiyi Formula(LSNYF) on hypoxia-inducible factor-1α(HIF-1α) and steroidogenic factor 1(SF-1) in endometriosis(EMs), aiming to explore the mechanism of Luoshi Neiyi Formula in treating EMs. Immunohistochemistry and quantitative real-time PCR(qPCR) were employed to determine the expression of HIF-1α and SF-1 in the endometriotic tissue. Human primary endometrial stromal cells(ESCs) were extracted and identified, in which the expression levels of HIF-1α and SF-1 were measured by immunofluorescence and qPCR.

View Article and Find Full Text PDF
Article Synopsis
  • The study introduces a capacitance-based method for recognizing fatigue while driving, which includes four main steps: signal acquisition, pre-processing, blink detection, and fatigue recognition.
  • A measurement circuit using the FDC2214 is designed to capture signals, which are then filtered to remove noise before analyzing blink characteristics such as eye closing and opening times.
  • The final stage utilizes a BP neural network to assess fatigue levels, achieving a high accuracy rate of 92% in recognizing fatigue across different lighting conditions.
View Article and Find Full Text PDF

Ulcerative colitis (UC) is characterized by increased cell death in intestinal epithelial cell (IEC), which compromises gut barrier function and activates inflammation. Aberrant mitochondrial dynamics have been implicated in various forms of cell death, but it is currently unclear if they play a role in IEC death and colitis pathogenesis. This study aims to investigate the contribution of aberrant mitochondrial dynamics to colitis progression using cellular models, animal models, and clinical samples.

View Article and Find Full Text PDF
Article Synopsis
  • - The study focuses on improving the conversion of cellulose to glucose, which is important for sustainable biofuels, while addressing issues with traditional methods that are inefficient and environmentally harmful.
  • - Researchers created three new carbon-based solid acid catalysts (S-catalyzer, P-catalyzer, and C-catalyze) using a hydrothermal method, with the S-catalyzer achieving a 68% glucose yield and a 97.2% cellulose conversion rate in just 120 minutes.
  • - The catalysts showed strong recyclability, maintaining over 90% efficiency across multiple uses due to their robust chemical properties, presenting a promising eco-friendly approach for cellulose hydrolysis and future biofuel applications.
View Article and Find Full Text PDF

Submergence stress tolerance is a complex trait governed by multiple loci. Because of its wide distribution across arid and humid regions, Arabidopsis thaliana offers an opportunity to explore the genetic components and their action mechanisms underlying plant adaptation to submergence stress. In this study, using map-based cloning we identified WRKY22 that activates RAP2.

View Article and Find Full Text PDF

Citrus aurantium 'Changshanhuyou' is one kind of fruit that is beneficial to human health. Most research focus on active substances such as flavonoids and limonoids, but few on the essential oils from its peels. This study analyzed the volatile components of Huyou peel essential oil (HYEO) throughout the growth and ripening stages including beginning, middle, end of growth period, and post- ripening stage (60 days of storage) by GC-MS.

View Article and Find Full Text PDF
Article Synopsis
  • * The proposed identity public key (IPK) generation method utilizes SM2 elliptic curve cryptography and random matrix theory to improve security and address specific issues with existing combined public key systems.
  • * The authors validate the security of their IPK protocol and demonstrate its efficiency compared to other schemes, claiming it has the lowest computation cost, which shows it as a practical option.
View Article and Find Full Text PDF

Aim: To explore the association between the non-high-density lipoprotein cholesterol (HDL-C)/HDL-C ratio (NHHR) and the risk of major adverse cardiovascular events (MACEs) and overall mortality in patients with type 2 diabetes mellitus (T2DM).

Materials And Methods: NHHR, calculated as (total cholesterol - HDL-C)/HDL-C, was evaluated in 10,188 participants. Cox proportional hazard regression models were employed to assess the association of NHHR with future risk of MACEs and overall mortality.

View Article and Find Full Text PDF
Article Synopsis
  • This study investigated the effects of oXiris hemofiltration on patients with septic shock, focusing on inflammation levels and short-term mortality rates.
  • It was a retrospective analysis comparing an oXiris group, which received both standard treatment and hemofiltration, to a control group that only received standard treatment.
  • Findings indicated that while the oXiris group had significantly lower inflammatory markers, there was no notable difference in organ function or long-term survival rates compared to the control group.
View Article and Find Full Text PDF
Article Synopsis
  • The PHILA study demonstrates that the combination of pyrotinib, trastuzumab, and docetaxel significantly enhances progression-free survival in untreated HER2-positive metastatic breast cancer patients compared to other treatment options.
  • Research conducted included in vitro and in vivo experiments, revealing that the combination therapy is more effective in inhibiting cancer cell growth and blocking the HER2 signaling pathway.
  • Findings suggest that this treatment strategy is particularly effective for patients with HER2 dependency, highlighting its potential as an optimal option for managing this type of breast cancer.
View Article and Find Full Text PDF
Article Synopsis
  • * Analysis included 4156 individuals, focusing on 16 specific VOCs and utilizing various statistical methods to assess the relationship between VOCs and hypertension risk.
  • * Results indicated certain VOC metabolites, like N-acetyl-S-(2-cyanoethyl)-L-cysteine and others, were significantly associated with an increased risk of hypertension, with a particular nonlinear relationship observed for one VOC at higher levels.
View Article and Find Full Text PDF

In this manuscript, we have investigated the dielectric and antibacterial potential of hydrothermally synthesized ZnMnO nanoparticles. The synthesized nanoparticles were annealed at various temperatures ranging from 450 to 650 °C with a step of 50 °C to modulate the structural, vibrational, dielectric, and antibacterial properties. XRD data confirmed the hexagonal structure of the synthesized samples and crystalline size was decreased to 4.

View Article and Find Full Text PDF
Article Synopsis
  • * Key findings indicate that SWR is significantly higher in secondary forest, orchard, and riverbank compared to cropland, while soil organic carbon (SOC) is greatest in secondary forest and lowest in grassland and cropland.
  • * The study shows relationships between soil properties: SWR correlates positively with SOC and certain soil aggregates, while soil erodibility (K) has a negative correlation with aggregate diameter, highlighting how land use impacts soil characteristics.
View Article and Find Full Text PDF
Article Synopsis
  • Endometriosis (EMs) involves the abnormal growth of endometrial tissue outside the uterus, and the Luoshi Neiyi prescription (LSNYP) is a traditional Chinese treatment whose active components and mechanisms are not well understood.
  • This study used advanced techniques like ultra-high performance liquid chromatography and network pharmacology to analyze blood components from LSNYP and identify their targets related to EMs.
  • Results revealed 34 active components affecting key targets linked to inflammation and hypoxia, with experimental validation showing LSNYP's potential to influence important signaling pathways in ectopic endometrial tissue.
View Article and Find Full Text PDF

In recent years, with advancements in medicine, the survival period of patients with tumours has significantly increased. The adverse effects of tumour treatment on patients, especially cardiac toxicity, have become increasingly prominent. In elderly patients with breast cancer, treatment-related cardiovascular toxicity has surpassed cancer itself as the leading cause of death.

View Article and Find Full Text PDF

Ethnopharmacological Relevance: Endometriosis (EMS) is a common gynecological disease that causes dysmenorrhea, chronic pelvic pain and infertility. Luoshi Neiyi Prescription (LSNYP), a traditional Chinese medicine (TCM) formula, is used to relieve EMS in the clinic.

Aims: This study aimed to examine the active components of LSNYP and the possible mechanism involved in its treatment of EMS.

View Article and Find Full Text PDF
Article Synopsis
  • Gibberella ear rot (GER) significantly harms maize crops by reducing both yield and quality, but the defensive mechanisms of maize against this disease are not fully understood.
  • Research analyzed two maize inbred lines, 'Nov-82' and 'H10,' to identify differences in gene expression and phytohormonal responses when infected with Fusarium graminearum, revealing thousands of differentially expressed genes (DEGs) linked to plant defense.
  • The study found that while jasmonates (JAs) increased more in 'H10,' salicylates (SAs) were higher in 'Nov-82,' and identified 12 key genes that could be targeted for improving GER resistance in maize.
View Article and Find Full Text PDF

With the continuous growth of low-carbon economy and people's increasing preference for low-carbon products, the building carbon emission reduction (CER) has been highly concerned by the government. Therefore, in this study, we establish a game model through differential game to analyze the impact of government policies on building's CER. We get: (1) Compared with the carbon tax policy, the government policy combining carbon tax and cost subsidy is more conducive to reducing carbon emissions; (2) For the three government policies, when the cost subsidy rate is lower than a fixed value, the government policy combining carbon tax and cost subsidy is the optimal strategy for building's CER.

View Article and Find Full Text PDF
Article Synopsis
  • Diffuse Large B-cell lymphoma (DLBCL) is a prevalent form of non-Hodgkin lymphoma, prompting the investigation of susceptibility genes for personalized treatment solutions.
  • The study utilized bioinformatics and in vitro techniques to identify candidate genes related to DLBCL, particularly focusing on ATOX1 and its role in impacting cell proliferation and MAPK pathway activation.
  • ATOX1 was found to be significantly elevated in DLBCL cells, and its knockdown led to reduced cell growth and cell cycle changes, suggesting its potential as a therapeutic target in DLBCL treatment.
View Article and Find Full Text PDF