TINGTING LIU^#, DINGYOU GUO^#, JIANSHE WEI^*

BIOCELL, Vol.48, No.8, pp. 1155-1179, 2024, DOI:10.32604/biocell.2024.051518 - 02 August 2024

Abstract In China, Parkinson’s disease (PD) is the second most prevalent central nervous system (CNS) degenerative illness affecting middle-aged and older persons. Movement disorders including resting tremor, bradykinesia, myotonia, postural instability, and gait instability are the predominant clinical symptoms. The two main types of PD are sporadic and familial, with sporadic PD being the more prevalent of the two. The environment, genetics, mitochondrial dysfunction, oxidative stress, inflammation, protein aggregation and misfolding, loss of trophic factors, cell death, and gut microbiota may all have a role in the etiology of PD. PD is inversely connected with other More >

JIAOE SHENG¹, ZUMIN YI², SANSHAN HE¹, QINGCHAO WU¹, XIA HUANG¹, GUOQING YAN¹, YUFANG DAI^1,*, LINCHONG SU^1,*

BIOCELL, Vol.48, No.7, pp. 1095-1104, 2024, DOI:10.32604/biocell.2024.028421 - 03 July 2024

Abstract Introduction: Cholic acid (CA) is a natural steroid useful in treating chronic bronchitis and cholecystitis. On the other hand, its potential impact on osteoarthritis (OA) is unknown. Objective: Using an in vitro and in vivo osteoarthritis model, we sought to assess the chondroprotective properties of CA. Methods: We employed the Cell Counting Kit-8 to measure the impact of CA on chondrocyte activity to assess the toxicity of the cells. Multiple molecular biology experimental techniques were used to investigate potential signaling pathways that CA may use to prevent inflammation and give chondrocytes protection. Furthermore, how CA affects the OA… More >

MINGYUE HUANG^1,#, JUNFEI DAI^1,#, XIANLIANG ZHONG², JIN WANG², JIANZHONG XU², BO DU^2,*

BIOCELL, Vol.48, No.6, pp. 889-896, 2024, DOI:10.32604/biocell.2024.050097 - 10 June 2024

Abstract Chronic subdural hematoma (CSDH) is a disease characterized by capsuled blood products that progressively occupy the intracranial space, causing intracranial hypertension and compression in the brain. CSDH frequently occurs in all demographics, especially in the elderly, but the pathogenesis of CSDH remains unclear. In this review, we discuss the origin, development, and current treatment strategies of CSDH. For the first time, we analyzed the cellular and molecular compositions of hematoma membranes with a focus on neomembrane formation, a complex early-stage interactive event in hematoma pathogenesis. We hypothesize that in patients with CSDH, dural border cells… More >

BIN LI^1,2,3,#, YUCHENG SHENG^4,#, XIAOYING XU⁴, SHENGCUN WANG³, HONGYAN SONG³, JINGYUAN LI³, HAONAN JI¹, QINGHUA WANG³, XIAODI ZHOU^1,*, LONGJU QI^2,*

BIOCELL, Vol.48, No.4, pp. 601-611, 2024, DOI:10.32604/biocell.2024.047404 - 09 April 2024

Abstract Objective: Chronic kidney disease (CKD) is a progressive disorder characterized by intricate structural and functional alterations in the kidneys, attributable to diverse causative factors. Notably, the therapeutic promise of miR-145-5p in addressing renal pathologies has been discerned. This investigation seeks to elucidate the functional role of miR-145-5p in injured kidneys by subjecting human glomerular mesangial cells (HGMCs) to stimulation with Angiotensin II (AngII). Materials and Methods: Cellular viability and the levels of inflammatory mediators were evaluated utilizing Cell Counting Kit-8 (CCK-8), quantitative real-time polymerase chain reaction (qRT-PCR), and western blot methodologies, both in the presence of… More >

Qiao Zhou^1,2,3,, Nanxue Cui^1,2,3,, Shihai Zhang^1,2,3,#, Miaomiao Zhou^4,#, Younian Xu^1,2,3,#

European Cytokine Network, Vol.34, No.3, pp. 21-27, 2023, DOI:10.1684/ecn.2023.0487

Abstract Thymic stromal lymphopoietin (TSLP) is highly expressed in the central nervous system in response to inflammation, but its exact function remains unclear. In this study, we used a model of LPS-stimulated microglia to investigate the direct impact of TSLP on microglial activation and the underlying mechanism. We measured oxidative stress, expression of microglial activation markers, and inflammatory indexes. The results show that TSLP treatment increased the expression of TSLP receptors and reduced LPS-induced oxidative stress, inflammation, and the expression of M1-type markers in microglia. Interestingly, TSLP treatment also influenced the differentiation of microglia towards the More >

Wei Zhuang, Zhen Li

European Cytokine Network, Vol.34, No.4, pp. 46-53, 2023, DOI:10.1684/ecn.2023.0489

Abstract Background: There is currently no safe or effective treatment for inflammatory bowel disease (IBD), which is defined as recurrent and persistent intestinal inflammation. Thymic stromal lymphopoietin (TSLP) has been shown to be associated with the pathogenesis of IBD, and the JAK2/STAT5 signalling pathway has demonstrated much promise as a novel therapeutic target for IBD. Materials and Methods: In this study, we first evaluated levels of TSLP in dextran sodium sulphate (DSS)-induced IBD mice. Second, we applied tezepelumab, an anti-TSLP monoclonal antibody (20 µg per mouse, intraperitoneally), to DSS-induced IBD mice and quantified the signs of histopathological change,… More >

ZIPENG LIN^1,#, CHUXI TANG^1,#, LE KANG², GUANXI LAI¹, SHIWEN LIU¹, YIXIANG WU¹, HUIQUN TIAN^3,*, SONG LIU^1,4,5,*

BIOCELL, Vol.47, No.10, pp. 2217-2232, 2023, DOI:10.32604/biocell.2023.030233 - 08 November 2023

Abstract The multiple roles of the tumor necrosis factor (TNF)-α-inducible protein 8 (TNFAIP8), also named TIPE family of proteins have been shown in tumor and inflammation progression and regulation of cellular autophagy and apoptosis. In this review, we found that the TIPE family showed highly homologous sequences and conserved functional domains, such as the death effector domain (DED)-like domain but displayed different roles and mechanisms in different biological activities. For example, while TIPE is primarily associated with tumor progression and antitumor drug resistance, TIPE1 suppresses tumor progression in most instances. TIPE2 has multiple roles in tumor More > Graphic Abstract

XUNAN ZHAO^#, EMMANUEL MAGO^#, DAN WENG^*

BIOCELL, Vol.47, No.10, pp. 2151-2162, 2023, DOI:10.32604/biocell.2023.030570 - 08 November 2023

Abstract Acute respiratory distress syndrome (ARDS) is a life-threatening pulmonary disease typically caused by microbial infections, trauma, inhalation of harmful gases, and other factors. It is characterized by an inflammation in the lungs and increased alveolar permeability, leading to pulmonary edema and consequently, a low oxygen supply or hypoxemia. ARDS is responsible for 1 in 10 admissions to intensive care units, and the mortality rate for patients with severe ARDS is as high as 46%. Extensive efforts have been devoted to investigating the pathological mechanisms of ARDS to develop new effective clinical strategies. Recent studies have More > Graphic Abstract

JIAO HU, JIALU MO, XIANGLIN CHENG^*

BIOCELL, Vol.47, No.8, pp. 1689-1701, 2023, DOI:10.32604/biocell.2023.029409 - 28 August 2023

Abstract Epilepsy is one of the most common neurological diseases worldwide with a high prevalence and unknown pathogenesis. Further, its control is challenging. It is generally accepted that an imbalance between the excitatory and inhibitory properties of the central nervous system (CNS) leads to a large number of abnormally synchronized neuronal discharges in the brain. Transient receptor potential vanilloid protein type 1 (TRPV1) is a non-selective cation channel that contributes to the regulation of the nervous system and influences the excitability of the nervous system. This includes the release of neurotransmitters, action potential generation due to More >

YAN ZHENG^1,2, SIHUI MA^3,4,*, KATSUHIKO SUZUKI⁴, HISANORI KATO³, HUIJUAN JIA^3,*

BIOCELL, Vol.47, No.8, pp. 1897-1906, 2023, DOI:10.32604/biocell.2023.027632 - 28 August 2023

Abstract Mental disorders such as depression and anxiety inflict significant burdens on individuals and society. Commonly prescribed treatments often involve cognitive therapy and medications. However, for patients resistant to these conventional methods, alternative therapies like the Ketogenic Diet (KD) offer a promising avenue. KD and its key metabolite, β-hydroxybutyrate (BHB), have been hypothesized to alleviate mental disorders through anti-inflammatory actions, a crucial pathway in the pathophysiology of depression. This mini-review examines 15 clinical trials exploring the influence of KD and BHB on inflammation and their potential roles in managing mental disorders. Both human and animal studies More >