Open Access

ARTICLE

XULONG SUN^1,#, WENTAO DING^2,#, CHAO JIANG³, ZHIAN FANG^4,*
BIOCELL, DOI:10.32604/biocell.2024.050519
（This article belongs to the Special Issue: New Perspectives on Inflammatory Cancer Transformation)
Abstract Introduction: Hepatocellular carcinoma (HCC), a prevalent malignancy, poses significant challenges with high tumor heterogeneity and poor prognosis. MicroRNAs (miRNAs) play a pivotal role in hepatocarcinogenesis. Although abnormalities in microRNA-557 (miR-557) expression have been implicated in various cancer types, its role in HCC remains unclear. Therefore, there is a need to explore the function of microRNA-557 in HCC. Methods: Candidate miRNAs were identified through screening in GSE108724 and GSE20077. Real-time PCR was employed to analyze the expression level of miR-557 in hepatoma cell lines and tissues. Cell viability and migration assays were applied to assess the impact of miR-557 on HCC… More >
Graphic Abstract

View

10

Download

2

Open Access

REVIEW

MOHD ATHAR^1,*, ANU MANHAS², NISARG RANA², AHMAD IRFAN³
BIOCELL, DOI:10.32604/biocell.2024.049891
（This article belongs to the Special Issue: Computational Approaches in Molecular and Cellular Biology: Advancements in Disease Research and Therapeutic Design)
Abstract Computational methods have significantly transformed biomedical research, offering a comprehensive exploration of disease mechanisms and molecular protein functions. This article reviews a spectrum of computational tools and network analysis databases that play a crucial role in identifying potential interactions and signaling networks contributing to the onset of disease states. The utilization of protein/gene interaction and genetic variation databases, coupled with pathway analysis can facilitate the identification of potential drug targets. By bridging the gap between molecular-level information and disease understanding, this review contributes insights into the impactful utilization of computational methods, paving the way for targeted interventions and therapeutic advancements… More >

View

9

Download

2

Open Access

ARTICLE

LING MA^1,#, ZIRUI JIANG^1,#, XIAO HOU¹, YUTING XU¹, ZIYUN CHEN¹, SIYI ZHANG¹, HANXUE LI¹, SHAOJIE MA¹, GENG ZHANG², XIUJUN WANG^1,*, JING JI^1,*
BIOCELL, DOI:10.32604/biocell.2024.050868
（This article belongs to the Special Issue: Navigating the Interplay of Cancer, Autophagy, ER Stress, Cell Cycle and Apoptosis: Mechanisms, Therapies, and Future Directions)
Abstract Background: Regulatory proteins involved in human cellular division and proliferation, cyclin-dependent kinases 4 and 6 (CDK4/6) are overexpressed in numerous cancers, including triple-negative breast cancer (TNBC). TNBC is a common pathological subtype of breast cancer that is prone to recurrence and metastasis, and has a single treatment method. As one of the CDK4/6 inhibitors, abemaciclib can effectively inhibit the growth of breast tumors. In this study, we synthesized LA-D-B1, a derivative of Abemaciclib, and investigated its anti-tumor effects in breast cancer. Methods: Cellular viability was assessed using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. Cell cloning and migration abilities were determined by… More >

View

44

Download

12

Open Access

ARTICLE

YUNBAO GUO^1,#, XU LIU^1,#, QI XU², XIAOTONG ZHOU³, JIAWEI LIU³, YANYAN XU², YAN LU^2,*, HAIYAN LIU^2,*
BIOCELL, DOI:10.32604/biocell.2024.049748
Abstract Background: Glioma is a kind of tumor that easily deteriorates and originates from glial cells in nerve tissue. Honokiol is a bisphenol compound that is an essential monomeric compound extracted from the roots and bark of Magnoliaceae plants. It also has anti-infection, antitumor, and immunomodulatory effects. In this study, we found that honokiol induces cell apoptosis in the human glioma cell lines U87-MG and U251-MG. However, the mechanism through which honokiol regulates glioma cell apoptosis is still unknown. Methods: We performed RNA-seq analysis of U251-MG cells treated with honokiol and control cells. Protein-protein interaction (PPI) network analysis was performed, and… More >
Graphic Abstract

View

44

Download

10

Open Access

ARTICLE

HONGBIAO WU^*, DONGFANG LIU
BIOCELL, DOI:10.32604/biocell.2024.049466
（This article belongs to the Special Issue: Intestinal Epithelial Cells in Health and Disease)
Abstract Background: Colorectal cancer (CRC) represents a substantial risk to public health. Bevacizumab, the first US FDA-approved antiangiogenic drug (AAD) for human CRC treatment, faces resistance in patients. The role of lipid metabolism, particularly through OPA3-regulated lipid droplet production, in overcoming this resistance is under investigation. Methods: The protein expression pattern of OPA3 in CRC primary/normal tissues was evaluated by bioinformatics analysis. OPA3-overexpressed SW-480 and HCT-116 cell lines were established, and bevacizumab resistance and OPA3 effects on cell malignancy were examined. OPA3 protein/mRNA expression and lipid droplet-related genes were measured with Western blot and qRT-PCR. OPA3 subcellular localization was detected using… More >
Graphic Abstract

View

28

Download

6

Open Access

ARTICLE

YUANYUAN LI¹, BITAO ZHANG¹, ZILONG CUI¹, PEIJIAN FAN¹, SHAOXIAN WANG^1,2,*
BIOCELL, DOI:10.32604/biocell.2024.048820
Abstract Background: Depression is becoming increasingly prevalent around the world, imposing a substantial burden on individuals, families, as well as society. Quercetin is known to be highly effective in treating depression. However, additional research is needed to dissect the mechanisms of its anti-depressive effects. Methods: For this study, Sprague-Dawley (SD) rats were randomized into the control, model, quercetin, or fluoxetine group. The latter three groups were exposed to chronic unpredictable mild stress (CUMS) for 42 d. The first two groups received saline solution daily via oral gavage. Meanwhile, the quercetin group was orally administered a quercetin suspension (52.08 mg/kg) every day,… More >

View

59

Download

12

Open Access

ARTICLE

YU-YAN LAN^1,#, TSUN-CHIH CHENG^2,#, YI-PING LEE³, CHIA-YIH WANG^3,*, BU-MIIN HUANG^3,4,*
BIOCELL, DOI:10.32604/biocell.2024.050701
（This article belongs to the Special Issue: Navigating the Interplay of Cancer, Autophagy, ER Stress, Cell Cycle and Apoptosis: Mechanisms, Therapies, and Future Directions)
Abstract Background: Paclitaxel is a compound derived from Pacific yew bark that induces various cancer cell apoptosis. However, whether it also has anticancer activities in KOSC3 cells, an oral cancer cell line, is unclear. Methods: 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide, flow cytometry, and western blotting assays were carried out to assess cell viability, subG1 phase of the cell cycle, and apoptosis-related protein expression, respectively. Results: Our findings indicate that paclitaxel could inhibit cell viability and increase the expression of apoptotic markers, including plasma membrane blebbing and the cleavage of poly ADP-ribose polymerase in KOSC3 cells. Also, the treatment with paclitaxel remarkably elevated the percentage… More >
Graphic Abstract

View

110

Download

23

Open Access

REVIEW

YUANYUAN LIAO^1,2,3, XINSI LI^2,3, QIAN LI^2,3, YIZHONG WANG⁴, XIUJUN TAN^1,2,3, TING GONG^2,3,5,*
BIOCELL, DOI:10.32604/biocell.2024.050324
（This article belongs to the Special Issue: Gut Microbiota in Human Health: Exploring the Complex Interplay)
Abstract As we are facing an aging society, anti-aging strategies have been pursued to reduce the negative impacts of aging and increase the health span of human beings. Gut microbiota has become a key factor in the anti-aging process. Modulation of gut microbiota by fecal microbiota transplantation (FMT) to prevent frailty and unhealthy aging has been a hot topic of research. This narrative review summarizes the benefits of FMT for health span and lifespan, brains, eyes, productive systems, bones, and others. The mechanisms of FMT in improving healthy aging are discussed. The increased beneficial bacteria and decreased pathological bacteria decreased gut… More >

View

111

Download

25

Open Access

ARTICLE

YI HU^1,#, ZHONGYANG REN^2,#, ZHENGZHONG ZHAO¹, YONGJIA HUANG³, WANTING HUANG³, JIE LIU^3,*, LING DING^3,*
BIOCELL, DOI:10.32604/biocell.2024.049140
Abstract Background: Acute pancreatitis (AP), known for its rapid onset and significant incidence and mortality rates, presents a clinical challenge due to the limited availability of effective treatments and preventive measures. Anemarsaponin B (ASB) has emerged as a potential therapeutic agent, demonstrating capabilities in reducing immune inflammation, positioning it as a promising candidate for AP treatment. Methods: We investigated the effects of ASB on AP in mice, induced by caerulein and lipopolysaccharide (LPS). Peripheral blood samples were collected 24 h post-induction with caerulein to assess of key biomarkers including lipase, amylase, TNF-α, IL-1β, IL-6, SOD, and GSH-Px. A range of techniques… More >

View

89

Download

22

Open Access

ARTICLE

JING HUI^1,2, NANA SUN³, YONG LIU⁴, CHUNBO YU^1,2, YONG KE⁴, YONG CAO⁴, ANXIAO YU⁴, QINGHONG KONG^1,2,*, YUN LIU^1,2,4,*
BIOCELL, DOI:10.32604/biocell.2024.047122
Abstract Background: Although it has been established that the human Solute Carrier Family 22 (SLC22) functions as a cationic transporter, influencing cellular biological metabolism by modulating the uptake of various cations, its impact on cancer prognosis remains unclear. Methods: We conducted a comprehensive analysis utilizing data from The Cancer Genome Atlas (TCGA) and other databases to assess the prognostic value and functional implications across various tumors. Silence of SLC22A1 RNA in glioma U251 cells was performed to access the impact of SLC22A1 on lower-grade glioma (LGG) progression. Results: Our findings demonstrated a significant correlation between SLC22A1 expression and the survival time… More >

View

99

Download

20

Open Access

REVIEW

ALEKSANDRA GORNOSTAEVA, LUDMILA BURAVKOVA, MARGARITA LOBANOVA, ELENA ANDREEVA^*
BIOCELL, DOI:10.32604/biocell.2024.048873
（This article belongs to the Special Issue: Cellular Signal Transduction in Biological Activities)
Abstract The structural and associated molecules of the extracellular matrix (ECM) complex is an important component of the local milieu of cells, both for maintaining their functions and homeostasis. It is a dynamic structure that is finely tuned to changes in the microenvironment. One of these factors is hypoxia, which can arise in tissues due to physiological or pathological effects. As a result of the hypoxic effect, the properties of the ECM are significantly modified, stiffness increases, the balance between degradation and synthesis of structural proteins shifts, and the deposition of biologically active mediators’ changes. Hypoxia-inducible factors (HIFs) contribute significantly to… More >

View

114

Download

24

Open Access

REVIEW

TINGTING LIU^1,#, YIWEI HAO^2,#, LIFENG ZHAO^2,*
BIOCELL, DOI:10.32604/biocell.2024.049130
（This article belongs to the Special Issue: Exploring the Cellular Mechanisms of Neurodegenerative Diseases)
Abstract Parkinson’s disease (PD) is a common neurodegenerative disease in the elderly, accounting for more than 1% of the population aged 65 years. Monogenic inheritance is relatively rare in PD, accounting for approximately 5% to 10% of PD patients, and there is a growing body of evidence suggesting that multiple genetic risk factors play a significant role in the pathogenesis of PD. Several groups have identified and reported a number of genes carrying mutations associated with affected family members. Mutated genes associated with PD are also candidates for idiopathic PD, and these genes may also carry other mutation sites that increase… More >

View

198

Download

40

Open Access

ARTICLE

CHENG-GONG LUO^1,2,#, JIAO ZHANG^1,#, YUN-ZHAO AN¹, XUAN LIU¹, SHUAI-JIE LI¹, WEI ZHANG¹, KAI LI¹, XU ZHAO¹, DONG-BO YUAN¹, LING-YUE AN¹, WEI CHEN², YE TIAN^1,*, BIN XU^1,*
BIOCELL, DOI:10.32604/biocell.2024.048878
（This article belongs to the Special Issue: Advances in Biomarker Research: Unveiling the Pathways to Precision Medicine)
Abstract Background: Ferroptosis, a lipid peroxidation-mediated programmed cell death, is closely linked to tumor development, including prostate cancer (PCa). Despite established connections between ferroptosis and PCa, a comprehensive investigation is essential for understanding its impact on patient prognosis. Methods: A risk model incorporating four ferroptosis-related genes was developed and validated. Elevated risk scores correlated with an increased likelihood of biochemical recurrence (BCR), diminished immune infiltration, and adverse clinicopathological characteristics. To corroborate these results, we performed validation analyses utilizing datasets from both the Cancer Genome Atlas Cohort (TCGA) and the Gene Expression Synthesis Cohort (GEO). Moreover, we conducted further investigations into the… More >

View

221

Download

51

Open Access

ARTICLE

XIAOQI WU^1,2,#, YECHUAN HE^1,2,#, YEQIN YUAN⁴, XIAN TAN^1,2, LIN ZHU^1,2, DANLING WANG^1,2,4, BINYUAN JIANG^3,4,*
BIOCELL, DOI:10.32604/biocell.2024.048758
（This article belongs to the Special Issue: Navigating the Interplay of Cancer, Autophagy, ER Stress, Cell Cycle and Apoptosis: Mechanisms, Therapies, and Future Directions)
Abstract Background: Nasopharyngeal carcinoma (NPC) exhibits a significant prevalence in the southern regions of China, and paclitaxel (PTX) is frequently employed as a medication for managing advanced NPC. However, drug resistance is typically accompanied by a poor prognosis. Exploring the synergistic potential of combining multiple chemotherapeutic agents may represent a promising avenue for optimizing treatment efficacy. Methods: This study investigated whether 3-Methyladenine (3-MA) could potentiated the effect of PTX and its potential molecular mechanism. Samples were divided into the following categories: Negative control (NC) with the solvent dimethyl sulfoxide (DMSO, 0.5% v/v), PTX (400 nM), 3-MA (4 mM), and PTX (400… More >

View

180

Download

44

Open Access

ARTICLE

QIN LIU^1,#, CHUNYAN NIU^2,#,*, QIANG ZHANG³, SHIQIN SUN⁴, YUE CHEN², YONGQIANG SHI²
BIOCELL, DOI:10.32604/biocell.2024.048551
Abstract Background: Nonalcoholic fatty liver disease (NAFLD) is a global health concern with the acid sphingomyelinase (ASM)/ceramide (CE) pathway and the NOD-like receptor family, pyrin domain-containing protein 3 (NLRP3) inflammasome identified as pivotal players in lipid disorders and inflammation. This study explores the interaction mechanism between the ASM/CE pathway and NLRP3 in NAFLD cell models, aiming to understand the impact of amitriptyline (Ami), an ASM inhibitor, on lipid deposition and hepatocyte injury by regulating the ASM/CE-NLRP3 pathway. Methods: HepG2 and HL-7702 cells were exposed to free fatty acids (FFAs) to establish the NAFLD model. The cells were divided into 5 groups:… More >

View

262

Download

62

Open Access

ARTICLE

XUAN SHI^1,2, YUFEN WANG¹, CHENYU LI¹, WANGSHU FU³, XINYUE ZHANG³, AIXIA GONG^1,*
BIOCELL, DOI:10.32604/biocell.2024.048076
（This article belongs to the Special Issue: Navigating the Interplay of Cancer, Autophagy, ER Stress, Cell Cycle and Apoptosis: Mechanisms, Therapies, and Future Directions)
Abstract Background: The incidence of colorectal cancer (CRC) has been increasing in recent years. Thus, the discovery of factors that can assist in alleviating CRC is urgently warranted. Methods: To identify a potential factor involved in the development of CRC, we screened the upregulated genes in tumor tissues through four datasets from an online database. The expression of reticulocalbin 1 (RCN1), a Ca²⁺-binding protein, was upregulated in the four datasets. Based on loss-of-function experiments, the effect of RCN1 on cell viability was assessed by Cell Counting Kit-8 (CCK-8) assay. The regulatory effect of RCN1 on apoptosis was evaluated through Annexin V-fluorescein… More >
Graphic Abstract

View

250

Download

61

Open Access

ARTICLE

KAIWEN TIAN^#, HANZHONG CHEN^#, QIANQIAN WANG, FENGLIAN JIANG, CHUNXIANG FENG, TENG LI, XIAOYONG PU, YANLIN TANG^*, JIUMIN LIU^*
BIOCELL, DOI:10.32604/biocell.2024.048737
（This article belongs to the Special Issue: Frontiers in cancer: tumor microenvironment)
Abstract Background: The incidence of clear cell renal cell carcinoma (ccRCC) is globally high; however, despite the introduction of innovative drug therapies, there remains a lack of effective biomarkers for evaluating treatment response. Recently, Caspase recruiting domain-containing protein 11 (CARD11) has garnered attention due to its significant association with tumor development and the immune system. Methods: The expression of CARD11 mRNA and protein in ccRCC were analyzed by public database and immunohistochemistry. The focus of this study is on the epigenomic modifications of CARD11, its expression of ccRCC immunophenotype, and its correlation with response to immunotherapy and targeted therapy. Furthermore, to… More >
Graphic Abstract

View

260

Download

64

Open Access

ARTICLE

XINRU FENG¹, LI XIAO^2,*
BIOCELL, DOI:10.32604/biocell.2024.048395
（This article belongs to the Special Issue: Subcellular Organelles and Cellular Molecules: Localization, Detection, Prediction, and Diseases)
Abstract Background: Galectin 2 (LGALS2) is a protein previously reported to serve as a mediator of disease progression in a range of cancers. The function of LGALS2 in oral squamous cell carcinoma (OSCC), however, has yet to be explored, prompting the present study to address this literature gap. Methods: Overall, 144 paired malignant tumor tissues and paracancerous OSCC patient samples were harvested and the LGALS2 expression levels were examined through qPCR and western immunoblotting. The LGALS2 coding sequence was introduced into the pcDNA3.0 vector, to enable the overexpression of this gene, while an LGALS2-specific shRNA and corresponding controls were also obtained.… More >

View

271

Download

72

Open Access

REVIEW

BINGJIE LI^1,#, WENBO CAO^1,2,3,#, JINJING XIAO¹, YIXIAO CHEN¹, QIYING WEI¹, MINGJIN YUE⁴, SAIJUN MO^1,2,3,*
BIOCELL, DOI:10.32604/biocell.2024.049160
（This article belongs to the Special Issue: Advances in Biomarker Research: Unveiling the Pathways to Precision Medicine)
Abstract Perineural invasion (PNI), a particularly insidious form of tumor metastasis distinct from hematogenous or lymphatic spread, has the capacity to extend well beyond the primary tumor site, infiltrating distant regions devoid of lymphatic or vascular structures. PNI often heralds a decrease in patient survival rates and is recognized as an indicator of an unfavorable prognosis across a variety of cancers. Despite its clinical significance, the underlying molecular mechanisms of PNI remain elusive, complicating the development of specific and efficacious diagnostic and therapeutic strategies. In the realm of cancer research, non-coding RNAs (ncRNAs) have attracted considerable attention due to their multifaceted… More >

View

276

Download

67

Open Access

REVIEW

VIRAAJ VISHNU PRASAD, JENNIFER SALLY SAMSON, VENKATACHALAM DEEPA PARVATHI^*
BIOCELL, DOI:10.32604/biocell.2024.048776
（This article belongs to the Special Issue: Exploring the Cellular Mechanisms of Neurodegenerative Diseases)
Abstract Physical activity and exercise have several beneficial roles in enhancing both physiological and psychological well-being of an individual. In addition to aiding the regulation of aerobic and anaerobic metabolism, exercise can stimulate the synthesis of exerkine hormones in the circulatory system. Among several exerkines that have been investigated for their therapeutic potential, Brain-derived neurotrophic factor (BDNF) is considered the most promising candidate, especially in the management of neurodegenerative diseases. Owing to the ability of physical activity to enhance BDNF synthesis, several experimental studies conducted so far have validated this hypothesis and produced satisfactory results at the pre-clinical level. This review… More >
Graphic Abstract

View

555

Download

94