Showing 71,081 - 71,100 results of 72,211 for search 'COSPAR~', query time: 2.11s Refine Results
  1. 71081

    Modified citrus pectin ameliorates methotrexate-induced hepatic and pulmonary toxicity: role of Nrf2, galectin-3/TLR-4/NF-κB/TNF-α and TGF-β signaling pathways by Randa Ismail, Heba A. Habib, Aliaa F. Anter, Amr Amin, Gehan H. Heeba

    Published 2025-01-01
    “…MCP pretreatment decreased TGF-β, collagen content, and cleaved caspase-3 levels. MCP enhanced the cytotoxicity of MTX in Nalm6 and JEG3 and did not interfere with its cytotoxicity in the MCF7 cell lines.DiscussionMCP attenuated MTX-induced liver and lung toxicity through antioxidant, anti-fibrotic, anti-inflammatory, and anti-apoptotic influences, as demonstrated by the improved histopathological changes induced by MTX in pulmonary and hepatic tissues. …”
    Get full text
    Article
  2. 71082

    Sleeve gastrectomy improves cardiac function and glucose-lipid metabolism disorder in obese rats induced by a high-fat and high-sugar diet by Xiaojuan Li, Luming Qiao, Wei Wang, Ying Shi, Lei Yuan, Zhiwei Zhai

    Published 2024-05-01
    “…Furthermore, enhanced pathological changes, including inflammatory cell infiltration and loss of cytoplasm striations, enhanced oil red O staining, increased TUNEL-positive cells, upregulated Bax and cleaved-caspase-3, and downregulated Bcl-2, were observed in obese rats, which were notably alleviated by SG. …”
    Get full text
    Article
  3. 71083

    Pathomorphology of severe Grade 3-4 hepatic encephalopathy in decompensated cirrhosis patients with acute-on-chronic liver failure by T.V. Shulyatnikova, V.O. Tumanskiy, L.M. Tumanska

    Published 2024-06-01
    “…The study revealed that during HE Grade 3-4 as a component of ACLF, in all studied brain regions, there was a reliably (p<0.05) higher histochemical level of tissue ammonia (up to 500%), increased numbers (up to 215.69%) of apoptotic neurons (according to caspase-3), reduced (up to 119.60%) level of synaptophysin, increased expression of glutamine synthetase (up to 253.02%) and aquaporin-4 (up to 481.81%) associated by reduced (up to 296.81%) expression of glial fibrillary acidic protein in astrocytes, increased (up to 11-fold) numbers of Alzheimer type 2-astrocytes, expansion of perivascular and pericellular «edematous» spaces (up to 890.81%), increased numbers of amyloid bodies (up to 5-fold), increased area of immunopositive material of CD68+ microgliocytes (up to 114.78%) with an increase (up to 71.91%) in the proportion of CD68+ amoeboid microglia. …”
    Get full text
    Article
  4. 71084

    Combined anti-leukemic effect of gilteritinib and GSK-J4 in FLT3-ITD+ acute myeloid leukemia by Qi Zhou, Yongyu Guan, Pingping Zhao, Huiyuan Chu, Yaming Xi

    Published 2025-02-01
    “…At the same time, GSK-J4 enhances the expression of apoptosis-related proteins (Bax and cleavage caspase-9). In addition, gilteritinib or GSK-J4 monotherapy increases reactive oxygen species (ROS) production, and the combination has a synergistic effect, accelerating leukemic cell death. …”
    Get full text
    Article
  5. 71085

    The Endocannabinoid, Anandamide, Acts as a Novel Inhibitor of LPS-Induced Inflammasome Activation in Human Gastric Cancer AGS Cell Line: Involvement of CB1 and TRPV1 Receptors by Sahar Sadat Sedeighzadeh, Hamid Galehdari, Mohammad Reza Tabandeh, Mehdi Shamsara, Ali Roohbakhsh

    Published 2021-01-01
    “…Exposure to AEA (10 μM, 24 h) before or after inflammation induction downregulated the expression of inflammasome components and attenuated inflammasome activation as demonstrated by cleavage of caspase 1 and matured IL-1β secretion, although AEA pretreatment showed more reducing effects on the inflammasome activation. …”
    Get full text
    Article
  6. 71086

    Regulation of ER stress-induced apoptotic and inflammatory responses via YAP/TAZ-mediated control of the TRAIL-R2/DR5 signaling pathway by Y. El Yousfi, F. J. Fernández-Farrán, F. J. Oliver, A. López-Rivas, R. Yerbes

    Published 2025-02-01
    “…In addition, YAP/TAZ controls the expression of pro-inflammatory interleukin-8 (IL-8/CXCL8) in tumor cells undergoing ER stress by a TRAIL-R2/DR5/caspase-8-dependent mechanism. Although other mechanisms may also be involved in controlling cell death and inflammation in tumor cells facing environmental stress, our results support a model in which regulation of the subcellular localization and activity of the YAP/TAZ transcriptional co-activators could contribute to the microenvironmental control of cell fate decisions in tumor cells undergoing ER stress.…”
    Get full text
    Article
  7. 71087

    REDD1 expression in podocytes facilitates renal inflammation and pyroptosis in streptozotocin-induced diabetic nephropathy by Siddharth Sunilkumar, Sandeep M. Subrahmanian, Esma I. Yerlikaya, Allyson L. Toro, Edward W. Harhaj, Scot R. Kimball, Michael D. Dennis

    Published 2025-02-01
    “…Furthermore, exposure of podocytes to hyperglycemic conditions promoted REDD1-dependent pyroptotic cell death, evidenced by an NLRP3-mediated increase in caspase-1 activity and LDH release. REDD1 expression in podocytes was also required for an increase in pyroptosis markers in the glomeruli of diabetic mice. …”
    Get full text
    Article
  8. 71088

    How do red foxes (Vulpes vulpes) explore their environment? Characteristics of movement patterns in time and space by Felicitas Oehler, Robert Hagen, Klaus Hackländer, Zea Walton, Kumar Ashish, Janosch Arnold

    Published 2025-01-01
    “…To better understand how animals move in different movement phases, we asked whether movement patterns differ between one way directed movements, such as during the transient phase of dispersal or two way exploratory-like movements such as during extraterritorial excursions or stationary movements. Methods We GPS collared red foxes in a rural area in southern Germany between 2020 and 2023. …”
    Get full text
    Article
  9. 71089

    Melatonin Ameliorates Organellar Calcium Homeostasis, Improving Endoplasmic Reticulum Stress-Mediated Apoptosis in the Vastus Lateralis Muscle of Both Sexes of Obese Diabetic Rats by Diego Salagre, Miguel Navarro-Alarcón, Luis Gerardo González, Mohamed A. Elrayess, Marina Villalón-Mir, Rocío Haro-López, Ahmad Agil

    Published 2024-12-01
    “…Melatonin also decreased ER stress markers (GRP78, ATF6, IRE1α, and PERK) and reduced pro-apoptosis markers (Bax, Bak, P-JNK, cleaved caspase 3 and 9) while increasing Bcl2 levels and melatonin receptor 2 (MT2) expression. …”
    Get full text
    Article
  10. 71090

    Acylated Ghrelin Renders Chemosensitive Ovarian Cancer Cells Resistant to Cisplatin Chemotherapy via Activation of the PI3K/Akt/mTOR Survival Pathway by Attalla Farag El-kott, Ali A. Shati, Mohammed Ali Al-kahtani, Sultan Alqahtani

    Published 2019-01-01
    “…Concomitantly, in both control and Cis-treated cells, AG significantly lowered the protein levels of p53, p-p53 (Ser16), PUMA, cytochrome C, and cleaved caspase-3. Interestingly, pre-incubating the cells with either [D-Lys3]-GHRP-6 or LY294002 completely abolished the above-mentioned effect of AG in both control and Cis-treated cells. …”
    Get full text
    Article
  11. 71091

    Curcumin Improves Epithelial Barrier Integrity of Caco-2 Monolayers by Inhibiting Endoplasmic Reticulum Stress and Subsequent Apoptosis by Xinxin Zhou, Mengting Ren, Jinpu Yang, Hanghai Pan, Mosang Yu, Feng Ji

    Published 2021-01-01
    “…The protein levels of oxidative stress markers inducible nitric oxide synthase (iNOS) and γH2AX and ERS-induced apoptosis-related molecules C/EBP homologous protein (CHOP) and cleaved caspase-12 were significantly downregulated upon curcumin treatment. …”
    Get full text
    Article
  12. 71092

    miR-149 Alleviates Ox-LDL-Induced Endothelial Cell Injury by Promoting Autophagy through Akt/mTOR Pathway by Zhongsheng Zhu, Jinyu Li, Rui Tong, Xiaorong Zhang, Bo Yu

    Published 2021-01-01
    “…The miR-149 level in HUVECs was reduced by ox-LDL (100 μg/mL) incubation in a time-dependent manner. miR-149-mimic transfection markedly protected HUVECs from ox-LDL-induced injury, with increased cell viability and reduced caspase-3 activity. miR-149 mimics enhanced HUVEC autophagy, which was induced initially by ox-LDL. miR-149 mimics also markedly downregulated the expression of Akt, p-Akt, mTOR, and p-mTOR in ox-LDL-treated HUVECs. …”
    Get full text
    Article
  13. 71093

    玻璃化冷冻对人类卵巢皮质组织形态学和凋亡的影响

    Published 2015-01-01
    “…(36.7 ± 1.6)%和(12.1 ± 3.5)%,两组间比较差异无统计学意义(P > 0.05);使用TUNEL法比较两组的组织内细胞凋亡情况,其差异无统计学意义(P > 0.05);进一步使用Western Blot法检测两组组织内Cleaved Caspase-3的表达量,其结果与TUNEL法一致,两组间差异无统计学意义(P > 0.05)?【结论】 玻璃化冷冻法对卵巢组织的形态学和凋亡没有明显的影响,但其大规模临床应用仍有待更多的研究论证?…”
    Get full text
    Article
  14. 71094

    3-Acetyldeoxynivalenol induces pyroptosis in leydig cells via METTL3-mediated N6-methyladenosine modification of NLRP3 by Yangyun Wang, Chaoliang Shi, Wei Jiao, Xiaoxiang Wan

    Published 2025-01-01
    “…Mechanistic investigations further revealed that 3-ADON exposure triggers pyroptosis in TM3 cells, as evidenced by upregulation of NLRP3, activation of caspase-1, ASC, and GSDMD. Moreover, 3-ADON treatment resulted in a significant upregulation of METTL3 expression and increased global mRNA m6A modification levels. m6A sequencing and functional assays established that METTL3-mediated m6A modification of NLRP3 mRNA enhances its stability and expression. …”
    Get full text
    Article
  15. 71095

    Effects of exercise training on nigrostriatal neuroprotection in Parkinson’s disease: a systematic review by Shahid Ishaq, Iqbal Ali Shah, Shin-Da Lee, Shin-Da Lee, Bor-Tsang Wu

    Published 2025-01-01
    “…It also inhibited the ASC and NLRP3 inflammasome complex and reduced the BAX/ Bcl-2 ratio and caspase-1/3 proteins, thereby decreasing neuronal apoptosis in the nigrostriatum. …”
    Get full text
    Article
  16. 71096

    Challenges and strategies in the soluble expression of CTA1-(S14P5)4-DD and CTA1-(S21P2)4-DD fusion proteins as candidates for COVID-19 intranasal vaccines. by Simson Tarigan, Gita Sekarmila, Apas, Sumarningsih, Ronald Tarigan, Riyandini Putri, Damai Ria Setyawati

    Published 2024-01-01
    “…Structural predictions indicated that each component of the fusion proteins was compatible with its origin. In silico analyses predicted high solubility for both fusion proteins when overexpressed in Escherichia coli. …”
    Get full text
    Article
  17. 71097

    Analysing The Application Of Syariah Principles In Malaysia’s Indirect Taxation System by Mohammad Radzi Mohammad Sharif, Selamah Maamor, Abu Sufian Abu Bakar

    Published 2024-12-01
    “… The introduction of Malaysia's Goods and Services Tax (GST) spurred a critical examination of its Syariah compatibility. The Malaysian Fatwa Committee endorsed taxation, emphasizing adherence to Syara’ parameters, prompting further exploration, especially concerning indirect taxation systems aligned with Islamic jurisprudence. …”
    Get full text
    Article
  18. 71098

    Molecular dynamics simulation based prediction of T-cell epitopes for the production of effector molecules for liver cancer immunotherapy. by Sidra Zafar, Yuhe Bai, Syed Aun Muhammad, Jinlei Guo, Haris Khurram, Saba Zafar, Iraj Muqaddas, Rehan Sadiq Shaikh, Baogang Bai

    Published 2025-01-01
    “…Based on in silico cloning, we found the considerable compatibility of this polyvalent construct with the E. coli expression system and the efficiency of its translation in host. …”
    Get full text
    Article
  19. 71099

    Model calculation of a radio communication line based on remote sensing data by Andrey T. Albuzov, Pavel E. Shakhov, Vladimir I. Filatov

    Published 2024-12-01
    “…At the same time, analysis and a digital terrain model from earth remote sensing data and the implementation of automated calculations based on it to find the best coordinates in terms of electromagnetic compatibility in the required areas may be of significant interest for solving this problem. …”
    Get full text
    Article
  20. 71100

    قرآنی آیات کی روشنی میں معاصر سائنسی حقائق کا تجزیہ by Dr Saddaqat Hussain

    Published 2024-12-01
    “…On the contrary, many facts mentioned in the Quran have been validated by contemporary science, while others continue to inspire further exploration. The Quran’s compatibility with scientific truth serves as a testament to its divine origin and offers humanity a guide for intellectual and spiritual growth. …”
    Get full text
    Article