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  • Open Access

    VIEWPOINT

    SARS-CoV-2 induced myocarditis: Current knowledge about its molecular and pathophysiological mechanisms

    DOMENICO MARIA CARRETTA1,§, MARINA DI DOMENICO2,§, ROBERTO LOVERO3, ROBERTO ARRIGONI4, ANGELIKA ELZBIETA WEGIERSKA5, MARIAROSARIA BOCCELLINO2,*, ANDREA BALLINI2,6,*, IOANNIS ALEXANDROS CHARITOS7,#, LUIGI SANTACROCE5,#

    BIOCELL, Vol.46, No.8, pp. 1779-1788, 2022, DOI:10.32604/biocell.2022.020009

    Abstract The existence of an inflammatory process in the heart muscle, related to a progressive worsening of myocardial function, different etiopathogenetic mechanisms concur and often overlap, thus making the diagnosis and the therapeutic approach complex. As the COVID-19 pandemic progresses, the effects of the disease on the organ systems and in particular on the cardiovascular system are becoming more and more profound. Cardiac involvement is a well-known event with a high percentage of findings in the heart’s magnetic field, even in asymptomatic areas. There are numerous uncertainties regarding their evolution, in the long and short term, due not only to a… More >

  • Open Access

    ARTICLE

    Genome-wide identification of NAC gene family and expression analysis under abiotic stresses in Salvia miltiorrhiza

    XIN LI1, JIANMIN PAN1, FAISAL ISLAM2, JUANJUAN LI1, ZHUONI HOU1, ZONGQI YANG1, LING XU1,*

    BIOCELL, Vol.46, No.8, pp. 1947-1958, 2022, DOI:10.32604/biocell.2022.019806

    Abstract NAC (NAM, ATAF, CUC) is a class of transcription factors involved in plant growth regulation, abiotic stress responses, morphogenesis and metabolism. Salvia miltiorrhiza is an important Chinese medicinal herb, but the characterization of NAC genes in this species is limited. In this study, based on the Salvia miltiorrhiza genomic databases, 82 NAC transcription factors were identified, which were divided into 14 groups. Meanwhile, phylogenetic analysis, gene structure, chromosomal localization and potential role of SmNACs in abiotic stress conditions were also studied. The results revealed that some SmNACs had different structures than others, which advised that these genes may have multiple/distinct… More >

  • Open Access

    ARTICLE

    A potential impact of A Disintegrin and Metalloproteinase DomainLike Protein Decysin-1 (ADAMDEC1) on clear cell renal cell carcinoma propagation

    MAGDALENA RUDZIŃSKA-RADECKA*

    BIOCELL, Vol.46, No.8, pp. 1893-1901, 2022, DOI:10.32604/biocell.2022.019724

    Abstract Clear cell renal cell carcinoma (KIRC) is the most common and aggressive malignancy subtype of renal neoplasm that arises from proximal convoluted tubules. It is characterized by poor clinical outcomes and high mortality of patients due to the lack of specific biomarkers for varying stages of the disease and no effective treatment. Proteases are associated with the development of several malignant tumors in humans by their ability to degrade extracellular matrices, facilitating metastasis. Herein, differentially expressed genes in KIRC cases compared to healthy kidneys were screened out from the Gene Expression Profiling Interactive Analysis (GEPIA) database. This data was applied… More >

  • Open Access

    VIEWPOINT

    Preventive approach against drug-induced pulmonary fibrosis through the suppression of epithelial-mesenchymal transition

    MASASHI KAWAMI*, RYOKO YUMOTO, MIKIHISA TAKANO

    BIOCELL, Vol.46, No.8, pp. 1861-1865, 2022, DOI:10.32604/biocell.2022.019667

    Abstract A number of drugs induce pulmonary injury and subsequently lead to serious lung diseases such as pulmonary fibrosis as the adverse drug reactions. However, an effective preventive approach against drug-induced pulmonary fibrosis has not been established due to poor understanding of common preventive targets in a variety of drugs showing pulmonary toxicity. Epithelial-mesenchymal transition (EMT), a cellular phenotypic change of the epithelial to mesenchymal state, contributes to the development of pulmonary fibrosis through the conversion of damaged alveolar epithelium into myofibroblasts. As several drugs with pulmonary toxicity have been reported to induce EMT, EMT serves as a bridge between the… More >

  • Open Access

    ARTICLE

    MDA-TOEPGA: A novel method to identify miRNA-disease association based on two-objective evolutionary programming genetic algorithm

    BUWEN CAO1,*, JIAWEI LUO2,*, SAINAN XIAO1,2, XIANGJUN ZHOU1

    BIOCELL, Vol.46, No.8, pp. 1925-1933, 2022, DOI:10.32604/biocell.2022.019613

    Abstract The association between miRNA and disease has attracted more and more attention. Until now, existing methods for identifying miRNA related disease mainly rely on top-ranked association model, which may not provide a full landscape of association between miRNA and disease. Hence there is strong need of new computational method to identify the associations from miRNA group view. In this paper, we proposed a framework, MDA-TOEPGA, to identify miRNAdisease association based on two-objective evolutionary programming genetic algorithm, which identifies latent miRNAdisease associations from the view of functional module. To understand the miRNA functional module in diseases, the case study is presented.… More >

  • Open Access

    REVIEW

    Mesenchymal stem cell secretome and nanotechnology: Combining therapeutic strategies

    ADRIANA L. FERREIRA, GUSTAVO C. PARIS, ALINE DE A. AZEVEDO, ERIKA A. C. CORTEZ, SIMONE N. CARVALHO, LAIS DE CARVALHO, ALESSANDRA A. THOLE*

    BIOCELL, Vol.46, No.8, pp. 1807-1813, 2022, DOI:10.32604/biocell.2022.019363

    Abstract Mesenchymal stem cells (MSC) have pushed the field of stem cell-based therapies by inducing tissue regeneration, immunosuppression, and angiogenesis mainly through vesicles and soluble factors release (paracrine signaling). MSC-extracellular vesicles (MSC-EV) adaptable secretome and homing to injured sites allowed researchers to unlock a new era of cell-free based therapy. In parallel, nanoparticles (NP) have been explored in contributing to transport and drug delivery systems, giving drugs desired physical-chemical properties to exploit cell behavior. However, NPs can be quickly recognized by immune cells and cleared from circulation. In this viewpoint, we explore how combining both therapeutic strategies can improve efficacy and… More >

  • Open Access

    ARTICLE

    Claroideoglomus etunicatum improved the growth and saline– alkaline tolerance of Potentilla anserina by altering physiological and biochemical properties

    YUNHUI ZHOU, YAJIE LIU, YUDAN WANG, CHUNXUE YANG*

    BIOCELL, Vol.46, No.8, pp. 1967-1978, 2022, DOI:10.32604/biocell.2022.019304

    Abstract To investigate the effects of arbuscular mycorrhizal (AM) fungi on the growth and saline–alkaline tolerance of Potentilla anserina L., the seedlings were inoculated with Claroideoglomus etunicatum (W.N. Becker & Gerd.) C. Walker & A. Schüßler in pot cultivation. After 90 days of culture, saline–alkaline stress was induced with NaCl and NaHCO3 solution according to the main salt components in saline–alkaline soils. Based on the physiological response of P. anserina to the stress in the preliminary experiment, the solution concentrations of 0 mmol/L, 75 mmol/L, 150 mmol/L, 225 mmol/L and 300 mmol/L were treated with stress for 10 days, respectively. The… More >

  • Open Access

    ARTICLE

    Secondary antiviral metabolites from fungi with special reference to coronaviruses

    MOHAMED SALEM1,2, MOHAMMAD EL-METWALLY3, WESAMELDIN SABER4,*, SALLY NEGM5,6, ATTALLA EL-KOTT7.8, YASSER MAZROUA9,10, ABEER MAKHLOUF11, MAHMOUD MOUSTAFA7,12

    BIOCELL, Vol.46, No.8, pp. 1979-1988, 2022, DOI:10.32604/biocell.2022.019301

    Abstract Profound inspection of the life forms on the earth teaches how to be the complexity of interrelationships among the various systems. Because of the emergence of novel viruses all the time and the inadequate of vaccines and antivirals, viral contagions are amongst the most causative diseases affecting people worldwide. Fungi exemplify a massive source of bioactive molecules as, many fungal secondary metabolities like Oxoglyantrypine, Carneic acid F, Scedapin C, Asteltoxin E, Phomanolide, Norquinadoline A and Quinadoline B have antiviral activity. This review deals with how secondary metabolites of fungi can help in the war against viruses in general and especially… More >

  • Open Access

    ARTICLE

    Astaxanthin delayed the pathogenesis of diabetic nephropathy in type 1 diabetic rats

    LIANHUAN MA1, SHOUPENG LIU2, XIAOWEN ZHEN1, WEIWEI QIAO1, LINA MA1, XIAOMIN ZHANG3,*

    BIOCELL, Vol.46, No.8, pp. 1911-1916, 2022, DOI:10.32604/biocell.2022.019277

    Abstract This study was designed to investigate the protective effects of Astaxanthin (AST) in rats with diabetes mellitus (DM) induced by streptozotocin. SD rats were divided into control group (n = 5, only received normal saline), DM group (n = 8) and AST + DM group (n = 8; AST: 50 mg/kg/day). DM rats were induced by intraperitoneal injection of streptozocin (STZ, 65 mg/kg). Blood glucose level and body weight were determined at weeks 0, 2, 4, 6 and 8, respectively. At week 8, kidney function was determined, together with expression of P53 and dynamin-related protein-1 (Drp1) by Western blot analysis… More >

  • Open Access

    ARTICLE

    Genome-wide analysis of microRNAs induced and regulated by colchicine in mulberry

    MENGMENG WU1,#, PENG GUO1,#, YISU SHI1,#, DANYAN ZHENG1, QIAONAN ZHANG1, XIN JIN1, YUHUA WANG1, QIANG LIN2, RONGJUN FANG1,*, WEIGUO ZHAO1,*

    BIOCELL, Vol.46, No.8, pp. 1935-1945, 2022, DOI:10.32604/biocell.2022.019223

    Abstract A variety of plants were colchicine treated to double their chromosome number. Chromosomes are genetic carriers that determine the individual traits of organisms. The doubling of chromosomes will lead to modifications in plant morphology, physiology and genetics. To determine the response of mulberry trees induced by colchicine, using mulberry variety Yu-711 leaves as research materials, two small RNA libraries (control and experimental groups) were constructed. It was found that 45 known miRNA genes and 78 predicted novel miRNA genes in the sequence results. A comparison of data between the control group and the experimental group revealed 37 differentially expressed miRNA… More >

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