Publications by authors named "Bingfeng Zhou"

Article Synopsis
  • Tidal flats are critical for biodiversity along coastlines but are often confused with turbid waters in mapping efforts due to similar sediment characteristics.
  • A new Tidal Flats-Water Difference Index (TWDI) was developed using time series Sentinel-2 data for accurate tidal flat mapping in China for 2020, achieving a 0.97 overall accuracy.
  • The resulting Tidal Flats Map of China (TFMC) identified a total area of 9195.80 km of tidal flats and serves as a valuable tool for enhancing conservation and sustainable development in coastal wetland ecosystems.
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Objective: This study aims to comprehensively evaluate the diagnostic implications of white blood cell (WBC) count, serum C-reactive protein (CRP), and procalcitonin (PCT) in neonatal pneumonia.

Methods: A cross-sectional study design was employed, and a total of 30 neonates diagnosed with pneumonia were recruited from Shenzhen Longgang Central Hospital between March 2020 and March 2021. Patients were categorized into three groups: bacterial infection, viral infection, and mycoplasma infection, with 30 cases in each group.

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Background: Systemic Inflammatory Response Index (SIRI), a composite inflammatory marker encompassing neutrophils, monocytes, and lymphocytes, has been recognized as a reliable marker of systemic inflammation. This article undertakes an analysis of clinical data from ST-segment Elevation Myocardial Infarction (STEMI) patients, aiming to comprehensively assess the relationship between SIRI, STEMI, and the degree of coronary stenosis.

Methods: The study involved 1809 patients diagnosed with STEMI between the years 2020 and 2023.

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Article Synopsis
  • Elderly patients with non-valvular atrial fibrillation (NVAF) are at a significantly higher risk for acute ischemic stroke (AIS), prompting the development of a new prediction model incorporating various biomarkers.
  • This study involved 301 NVAF patients, who were assessed through statistical methods like LASSO regression and logistic regression to identify risk factors for AIS, ultimately leading to the creation of a nomogram for predictions.
  • Key independent risk factors identified included neutrophil-to-lymphocyte ratio (NLR), red cell distribution width (RDW), and history of stroke, while high-density lipoprotein cholesterol (HDL-C) was found to be a protective factor; the nomogram outperformed the existing CHA2DS
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Background: Neutrophil to high-density lipoprotein cholesterol ratio (NHR) has demonstrated predictive value for coronary artery disease (CAD). However, few research has been conducted on the predictive capacity of NHR for Major Adverse Cardiovascular Events (MACE) following Percutaneous Coronary Intervention (PCI) or the degree of coronary artery stenosis in hospitalized ST-segment elevation myocardial infarction (STEMI) patients.

Methods: The study involved 486 patients diagnosed with STEMI between the years 2020 and 2023.

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Background And Aims: Acute myocardial infarction (AMI) is a prevalent medical condition associated with significant morbidity and mortality rates. The principal underlying factor leading to myocardial infarction is atherosclerosis, with dyslipidemia being a key risk factor. Nonetheless, relying solely on a single lipid level is insufficient for accurately predicting the onset and progression of AMI.

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This study aimed to identify the different associations between antiarrhythmic drugs (AADs) and arrhythmias, and to determine whether pharmacokinetic drug interactions involving AADs increase the risk of AAD-related arrhythmias compared to using AADs alone. The disproportionality analysis of AAD-associated cardiac arrhythmias, including AAD monotherapies and concomitant use of pharmacokinetic interacting agents involving AADs, was conducted by using reporting odds ratio (ROR) and information component (IC) as detection of potential safety signals based on FAERS data from January 2016 to June 2022. We compared the clinical features of patients reported with AAD-associated arrhythmias between fatal and non-fatal groups, and further investigated the onset time (TTO) following different AAD regimens.

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Honeybee is a crucial pollinator in nature, and plays an indispensable role in both agricultural production and scientific research. In recent decades, honeybee was challenged with health problems by biotic and abiotic stresses. As a key ecological factor, temperature has been proved to have an impact on the survival and production efficiency of honeybees.

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The honeybees are the most important pollinator in the production of crops and fresh produce. Temperature affects the survival of honeybees, and determines the quality of their development, which is of great significance for beekeeping production. Yet, little was known about how does low temperature stress during development stage cause bee death and any sub-lethal effect on subsequent.

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Background: The level of HbA1c can reflect the average level of blood glucose over 3 months, which is the gold standard indicator for monitoring blood glucose. The relationship between the level of HbA1c and the extent of coronary atherosclerosis lesions or the prognosis in diabetes with acute coronary syndrome (ACS) remains poorly understood.

Aims: To explore whether the level of HbA1c can evaluate the extent of coronary atherosclerosis lesions or the prognosis in diabetes with acute coronary syndrome (ACS) using the SYNTAX score, the Global Registry of Acute Coronary Events (GRACE) score, left ventricular function (LVEF), left ventricular end-diastolic volume (LVEDV), and major adverse cardiac events (MACEs) in the hospital and 12 months after discharge.

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The Editors of JBUON issue an Expression of Concern to 'Cinnamolide sesquiterpene lactone suppresses in vitro and in vivo cancer cell growth in cisplatin-resistant human cervical carcinoma cells by inducing mitochondrial mediated apoptosis, caspase activation, loss of MMP and targeting Akt/β-Catenin signaling pathway', by Jing Hou, Changli Kan, Yanju Zhu, Yi Zhang, Bingfeng Zhou, Chunli Ren, Jiuyuan Fu, Yanwei Guo, Jinhuan Zhang; JBUON 2020;25(2):709-715; PMID: 32521857. Following the publication of the above article, readers drew to our attention that part of the data was possibly unreliable. We sent emails to the authors with a request to provide the raw data to prove the originality, but received no reply.

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Emergency response mechanisms were activated throughout China during the COVID-19 outbreak. It is different from the temporary, partial, and limited pollution control measures taken to ensure the regional environmental quality during several important events such as the 2008 Beijing Olympic Games and the 2014 Asia-Pacific Economic Cooperation (APEC). During the COVID-19 epidemic period, extensive movement of people and almost all unnecessary industrial production (necessary industrial production refers to the production of food, epidemic prevention materials, etc.

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Background: This meta-analysis was to systematically investigate the effect of breastfeeding on metabolic-related outcomes in women with previous gestational diabetes mellitus (GDM).

Methods: We will search the online databases of Relevant studies were searched in Pubmed, Embase, Cochrane Library, Web of Science. Relative risk and weighted mean difference with 95% confidence interval will pooled using Stata14.

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Purpose: This study was designed to examine the in vitro and in vivo antitumor effects of Cinnamolide against cisplatin-resistant human cervical cancer cells (HeLa cells).

Methods: Cell viability was examined by WST-1 cell viability assay. Cinnamolide-induced apoptosis was examined by fluorescent microscopy using acridine orange (ΑΟ) /ethidium bromide (EB) staining and flow cytometry in combination with annexin-V/propidium iodide (PI) staining.

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BACKGROUND The plant-derived terpenoid, alpha-pinene is a bicyclic monoterpene potentially useful for the treatment of various diseases which also includes cancer and its types. The present investigation is about finding the anticancer activity of the alpha-pinene extracted from the leaves of Boswellia dalzielii over the PA-1 cancer cells of the human ovary. MATERIAL AND METHODS The cytotoxic activity of the alpha-pinene was evaluated using MTT and LDH assays which indicated that alpha-pinene could induce cytotoxicity in cancer-causing cells in the ovary.

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Many species of high-altitude plateaus tend to be narrowly distributed along river valleys at lower elevations due to a limitation of suitable habitats. The eastern honeybee () is such a species and this study explored the effects of long and narrow geographic distributions on honeybee populations. Genetic differentiation and diversity were assessed across populations of the southeastern Qinghai-Tibet Plateau.

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Honey bees (Apis mellifera) are key pollinators, playing a vital role in ecosystem maintenance and stability of crop yields. Recently, reduced honey bee survival has attracted intensive attention. Among all other honey bee stresses, temperature is a fundamental ecological factor that has been shown to affect honey bee survival.

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Article Synopsis
  • * Results show that I/R injury increases cell death and certain protein levels (like TRPC6 and p-JNK) in a time-dependent manner, while treating cells with DSS reduces both cell death and these protein levels.
  • * DSS appears to work by inhibiting the activation of proteins p-JNK and NF-κB, which helps lower calcium levels in the cells and prevent apoptosis, indicating a potential therapeutic avenue for myocardial injury.
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The complete genome sequence of Chinese sacbrood virus (CSBV), isolated from diseased larvae of Apis cerana in Fujian province, China was analyzed. The viral genome consisted of 8,800 nucleotides, encoding 2,848 amino acids. A phylogenetic tree analysis showed the sacbrood virus (SBV) segregated into three distinct groups.

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A primary cell culture system was established for the first time from embryonic tissues of Asian honeybee, Apis cerana, and used to trace the early infection process of Chinese sacbrood virus (CSBV), an iflavirus in the family Iflaviridae. A monolayer of epithelium-like cells of A. cerana, approximately 8-10 μm in diameter, was grown in Kimura's insect medium at 28 °C within 3-4 days of setting up the cultures.

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Based on the 1893 specimens collected from Hebei Province, Beijing City, and Tianjin City in 2005-2009, and the specimens deposited in the Institute of Zoology, Chinese Academy of Sciences, this paper analyzed the species diversity and colony characteristics of bumblebees in the Hebei region of North China. A total of 32 species belonging to 8 subgenera of Bombus were recorded, with 32 species in Hebei Province, 18 species in Beijing, and 5 species in Tianjin. The bumblebee in Taihang Mountains, Yanshan Mountains, and Bashang Plateau had the highest richness and abundance, and its food-plant included 80 species of 21 families, among which, Compositae, Leguminosae, and Labiatae were most important.

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