Showing 381 - 400 results of 474 for search '"Knockout"', query time: 0.05s Refine Results
  1. 381

    Fibroblast Growth Factor 21 Deficiency Attenuates Experimental Colitis-Induced Adipose Tissue Lipolysis by Liming Liu, Cuiqing Zhao, Ying Yang, Xiaoxia Kong, Tuo Shao, Li Ren, Xinyu Zhuang, Baishuang Yin, Gerald Dryden, Craig McClain, Weimin Luan, Wenke Feng

    Published 2017-01-01
    “…The role of FGF21 was investigated using antibody neutralization or knockout (KO) mice. Lipolysis index and adipose lipolytic enzymes were determined. …”
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    Article
  2. 382

    Improving the integrity and reproducibility of research that uses antibodies: a technical, data sharing, behavioral and policy challenge by M. Biddle, P. Stylianou, M. Rekas, A. Wright, J. Sousa, D. Ruddy, M. I. Stefana, K. Kmiecik, A. Bandrowski, R.A. Kahn, C. Laflamme, E. M. Krockow, H.S. Virk

    Published 2024-12-01
    “…The open-science company YCharOS works with major antibody manufacturers and knockout cell line producers to characterize antibodies, identifying high-performing renewable antibodies for many targets in neuroscience. …”
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    Article
  3. 383

    Elite Alleles of EPE1 Identified via Genome-wide Association Studies Increase Panicle Elongation Length in Rice by Hao Sun, Qiqi Yao, Mei Hai, Tianhu Li, Jinghan Sun, Zhengbo Liu, Yang Ang, Yingying Zhao, Yanan Zhang, Xianping Cheng, Tao Huang, Yinping Chang, Mingyu Du, Erbao Liu

    Published 2025-01-01
    “…Compared with the short PELs of wild plants, mutant plants with Cas9-induced knockout (KO) of OsGA2ox9 exhibit long PELs. Therefore, OsGA2ox9 was identified as the key gene controlling PEL in rice. …”
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    Article
  4. 384

    The Role of β-Catenin in Th1 Immune Response against Tuberculosis and Profiles of Expression in Patients with Pulmonary Tuberculosis by Kunlong Xiong, Jinxia Niu, Ruijuan Zheng, Zhonghua Liu, Yanzheng Song, Lin Wang, Changtai Zhu, Lin Fan

    Published 2021-01-01
    “…In this study, CD4+ T cell-specific β-catenin conditional knockout mice (β-CAT-cKO mice) were aerosol infected with Mycobacteria tuberculosis (Mtb) H37RV with wild-type mice as controls. …”
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    Article
  5. 385

    RETRACTED ARTICLE: P16INK4a Deletion Ameliorated Renal Tubulointerstitial Injury in a Stress-induced Premature Senescence Model of Bmi-1 Deficiency by Jianliang Jin, Jianguo Tao, Xin Gu, Zhenzhen Yu, Rong Wang, Guoping Zuo, Qing Li, Xianhui Lv, Dengshun Miao

    Published 2017-08-01
    “…Abstract To determine whether p16INK4a deletion ameliorated renal tubulointerstitial injury by inhibiting a senescence-associated secretory phenotype (SASP) in Bmi-1-deficient (Bmi-1−/−) mice, renal phenotypes were compared among 5-week-old Bmi-1 and p16INK4a double-knockout, and Bmi-1−/− and wild-type mice. Fifth-passage renal interstitial fibroblasts (RIFs) from the three groups were analyzed for senescence and proliferation. …”
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    Article
  6. 386

    Kaempferol protects against high-salt-induced hypertension and vascular endothelial injury by inhibiting ferroptosis through the ATF4/ACSL4 pathway by Qiuer Liang, Minghao Chen, Guangtian Chen, Pengli Xu, Lai Kwan Lam, Pengcheng Xie, Ting Xie, Wanqing Tu, Tianhao Liu, Xiaopeng Peng, Haoyao Yuan, Liguo Chen, Ya Xiao

    Published 2025-02-01
    “…Using an 8 % high-salt diet model, we evaluated the effects of Kae (200 mg/kg/day) in wild-type (WT) and activating transcription factor 4 (ATF4+/−) knockout mice. Additionally, human aortic endothelial cells (HAECs) cultured under high-salt conditions were used to assess Kae's protective effects, with ATF4 and acyl-CoA synthetase long-chain family member 4 (ACSL4) knocked down via siRNA transfection. …”
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    Article
  7. 387

    Germinal Center B Cells are Uniquely Targeted by Antibody-Suppressor CXCR5+CD8+ T Cells by Jason M. Zimmerer, PhD, Sachi Chaudhari, BS, Kavya Koneru, BS, Jing L. Han, MD, PhD, Mahmoud Abdel-Rasoul, MA, Hope Uwase, MA, Tai Yi, MD, Christopher K. Breuer, MD, Ginny L. Bumgardner, MD, PhD

    Published 2025-02-01
    “…In vivo CD8-mediated cytotoxicity to wild-type germinal center (GC) B cells or wild-type CD4+ T follicular helper cells (TFH cells) was assessed in RAG1 knockout mice. The impact of in vivo adoptive transfer of CD8+ TAb-supp cells into hepatocyte or kidney transplant recipients on the quantity of lymphoid immune-cell subsets was assessed. …”
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    Article
  8. 388

    Dual inhibition of BET and EP300 has antitumor activity in undifferentiated pleomorphic sarcomas and synergizes with ferroptosis induction by Stéphanie Verbeke, Aurélien Bourdon, Mathilde Lafon, Vanessa Chaire, Bertolo Frederic, Amina Naït Eldjoudi, Marie-Alix Derieppe, Francis Giles, Antoine Italiano

    Published 2025-02-01
    “…The most potent inhibitor was evaluated in vivo in two animal models and the mechanisms of action were investigated by RNA sequencing, Western blotting and immunofluorescence staining. A CRISPR knockout screen was performed to identify resistance mechanisms. …”
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    Article
  9. 389

    Regulation of enzymatic lipid peroxidation in osteoblasts protects against postmenopausal osteoporosis by Qiong-Yi Zhang, Hai-Biao Gong, Man-Ya Jiang, Fujun Jin, Guan Wang, Chang-Yu Yan, Xiang Luo, Wan-Yang Sun, Shu-Hua Ouyang, Yan-Ping Wu, Wen-Jun Duan, Lei Liang, Yun-Feng Cao, Xin-Xin Sun, Meijing Liu, Gen-Long Jiao, Hua-Jun Wang, Kurihara Hiroshi, Xiaogang Wang, Rong-Rong He, Yi-Fang Li

    Published 2025-01-01
    “…The deficiency of estrogen reduces GPX4 expression and increases phospholipid peroxidation in osteoblasts. Inhibition or knockout of GPX4 impairs osteoblastogenesis, while the elimination of phospholipid peroxides rescues bone formation and mitigates osteoporosis. …”
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    Article
  10. 390

    The Legionella pneumophila effector PieF modulates mRNA stability through association with eukaryotic CCR4−NOT by Harley O'Connor Mount, Malene L. Urbanus, Francesco Zangari, Anne-Claude Gingras, Alexander W. Ensminger

    Published 2025-01-01
    “…Heterologous expression of PieF phenocopies knockout of the CNOT7 ortholog (POP2) in Saccharomyces cerevisiae, resulting in 6-azauracil sensitivity. …”
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  11. 391

    Blockades of effector T cell senescence and exhaustion synergistically enhance antitumor immunity and immunotherapy by Xia Liu, Emily Shaw, Fusheng Si, Guangyong Peng, Yan Tao, Feiya Ma, David Bagley, Yuanqin Zhang

    Published 2022-10-01
    “…Loss-of-function strategies with pharmacological inhibitors and the knockout mouse model were used to identify the potential molecules and pathways involved in T cell senescence. …”
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    Article
  12. 392

    The cAMP Pathway Amplifies Early MyD88-Dependent and Type I Interferon-Independent LPS-Induced Interleukin-10 Expression in Mouse Macrophages by Orna Ernst, Yifat Glucksam-Galnoy, Muhammad Athamna, Iris Ben-Dror, Hadar Ben-Arosh, Galit Levy-Rimler, Iain D. C. Fraser, Tsaffrir Zor

    Published 2019-01-01
    “…IL-10 promoter reporter activity was synergistically induced by cAMP elevation in macrophages stimulated by an agonist of either TLR4, TLR2/6, or TLR7, receptors which signal via MyD88, but not by an agonist of TLR3 which signals independently of MyD88. Moreover, MyD88 knockout largely reduced the synergistic IL-10 expression, indicating that MyD88 is required for the synergism displayed by LPS with cAMP. …”
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    Article
  13. 393

    Presynaptic CRF1 Receptors Mediate the Ethanol Enhancement of GABAergic Transmission in the Mouse Central Amygdala by Zhiguo Nie, Eric P. Zorrilla, Samuel G. Madamba, Kenner C. Rice, Marissa Roberto, George Robert Siggins

    Published 2009-01-01
    “…We recently reported that the ethanol augmentation of GABAergic synaptic transmission in rat CeA involves CRF1 receptors, because both CRF and ethanol significantly enhanced the amplitude of evoked GABAergic inhibitory postsynaptic currents (IPSCs) in CeA neurons from wild-type (WT) and CRF2 knockout (KO) mice, but not in neurons of CRF1 KO mice. …”
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    Article
  14. 394

    Adrenomedullin 2 attenuates anxiety-like behaviors by increasing IGF-II in amygdala and re-establishing blood–brain barrier by Denian Wang, Zhi Yang, Pengfei Wu, Qingyan Li, Chunyan Yu, Ying Yang, Yuefan Du, Mengwei Jiang, Junpeng Ma

    Published 2025-01-01
    “…Furthermore, as evidenced by increased Evans blue staining and decreased VE-cadherin levels, the BBB exhibited dysfunction in ADM2 knockout mice with anxiety-like behaviors. In in vitro studies, ADM2 administration promoted the expression of VE-cadherin and decreased IGF-II leakage through the endothelial barrier in a BBB model. …”
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    Article
  15. 395

    PDZRN3 regulates adipogenesis of mesenchymal progenitors in muscle by Hiroki Iida, Minako Kawai-Takaishi, Yoshihiro Miyagawa, Yasuhiko Takegami, Akiyoshi Uezumi, Takeshi Honda, Shiro Imagama, Tohru Hosoyama

    Published 2025-03-01
    “…To evaluate the contribution of PDZRN3 to IMAT formation in vivo, tamoxifen-inducible MP-specific Pdzrn3 knockout (Pdzrn3MPcKO) mice were developed. Results: PDZRN3 was more expressed in MPs than in muscle stem cells, and its expression profile of PDZRN3 fluctuated with the adipogenic differentiation of MPs. …”
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    Article
  16. 396

    Exogenous dihomo-γ-linolenic acid triggers ferroptosis via ACSL4-mediated lipid metabolic reprogramming in acute myeloid leukemia cells by Xiandong Jiang, Yingying Huang, Xiaoying Hong, Wei Wu, Yanfeng Lin, Liping Lin, Yan Xue, Donghong Lin

    Published 2025-02-01
    “…In addition, acyl-CoA synthetase long-chain family member 4 (ACSL4) knockout significantly inhibited DGLA-induced AML cells ferroptosis, and ACSL4 regulates DGLA-associated lipid synthesis to affect the sensitivity of AML cells to ferroptosis. …”
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    Article
  17. 397

    Osteocalcin Alleviates Nonalcoholic Fatty Liver Disease in Mice through GPRC6A by Mingliang Zhang, Xiaomin Nie, Yeqing Yuan, Yansu Wang, Xiaojing Ma, Jun Yin, Yuqian Bao

    Published 2021-01-01
    “…We aimed to figure out this using liver-specific GPRC6A knockout (GPRC6ALKO) mice. Consistent with previous studies, uncarboxylated osteocalcin significantly protected high-fat diet-fed wild-type mice from obesity and NAFLD, while it did not protect high-fat diet-fed GPRC6ALKO mice from NAFLD. …”
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    Article
  18. 398

    Coupling genome-wide continuous perturbation with biosensor screening reveals the potential targets in yeast isopentanol synthesis network by Qi Xiao, Jingjing Shi, Lixian Wang, Guoping Zhao, Yanfei Zhang

    Published 2025-06-01
    “…In addition, we validated the knockout or overexpression of key co-DEGs. Our results confirmed the critical roles of HOM3 and DIP5 in isopentanol production, along with genes associated with the aerobic respiratory chain (SDH3, CYT1, COX7, ROX1, and ATG41) and cofactor balance (BNA2 and NDE1). …”
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  19. 399

    Amygdalin Promotes Fracture Healing through TGF-β/Smad Signaling in Mesenchymal Stem Cells by Jun Ying, Qinwen Ge, Songfeng Hu, Cheng Luo, Fengyi Lu, Yikang Yu, Taotao Xu, Shuaijie Lv, Lei Zhang, Jie Shen, Di Chen, Peijian Tong, Luwei Xiao, Ju Li, Hongting Jin, Pinger Wang

    Published 2020-01-01
    “…Further experiments using MSC-specific transforming growth factor- (TGF-) β receptor 2 conditional knockout (KO) mice (Tgfbr2Gli1-Cre) and C3H10 T1/2 murine mesenchymal progenitor cells showed that this effect was mediated through TGF-β/Smad signaling. …”
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    Article
  20. 400

    Stability and Efficacy of Live-Attenuated Vibrio harveyi Vaccines Under Different Storage Conditions in Zebrafish (Danio rerio) Models by Mohd Hafiz Ngoo Muhamad-Sofie, Aslah Mohamad, Mohamad Azzam-Sayuti, Mohammad Noor Azmai Amal, Mohd Zamri-Saad, Md Shirajum Monir, Ina Salwany Md Yasin

    Published 2024-09-01
    “…Previous work in our lab led to the development of a live-attenuated V. harveyi vaccine (LAVh) candidate that targets the serine endoprotease gene with a three-point knockout and has shown promise in protecting against vibriosis. …”
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    Article