Showing 1,341 - 1,360 results of 3,943 for search '"mutation"', query time: 0.07s Refine Results
  1. 1341

    Characteristics and Risk Factors of Helicobacter pylori Associated Gastritis: A Prospective Cross-Sectional Study in Northeast Thailand by Taweesak Tongtawee, Soraya Kaewpitoon, Natthawut Kaewpitoon, Chavaboon Dechsukhum, Wilairat Leeanansaksiri, Ryan A. Loyd, Likit Matrakool, Sukij Panpimanmas

    Published 2016-01-01
    “…The prevalence of clarithromycin resistance was 56% (wild type, A2143/2142A, is 23.8%; mutation, A2143/2142CG, is 35.7%; wild type + mutation is 40.5%). …”
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    Article
  2. 1342

    Understanding retinal tau pathology through functional 2D and 3D iPSC-derived in vitro retinal models by Lorenza Mautone, Federica Cordella, Alessandro Soloperto, Silvia Ghirga, Giorgia Di Gennaro, Ylenia Gigante, Silvia Di Angelantonio

    Published 2025-01-01
    “…This study investigates the impact of the Frontotemporal Dementia-linked IVS 10 + 16 MAPT mutation on retinal development and function using 2D and 3D retinal models derived from human induced pluripotent stem cells. …”
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    Article
  3. 1343

    The Warthin-Like Variant of Papillary Thyroid Carcinoma: A Comparison with Classic Type in the Patients with Coexisting Hashimoto’s Thyroiditis by Min-kyung Yeo, Ja Seong Bae, Sohee Lee, Min-Hee Kim, Dong-Jun Lim, Youn Soo Lee, Chan Kwon Jung

    Published 2015-01-01
    “…In classic PTC, the frequency of BRAF mutations was negatively correlated with coexisting Hashimoto’s thyroiditis. …”
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    Article
  4. 1344

    When to Consider a Diagnosis of Maturity-Onset Diabetes of the Young: Precise Diagnosis Leads to Better Management and Quality of Life for the Patients by Yujia Gao, Kalyan Mansukhbhai Shekhda, Sarah N. Ali

    “…MODY was suspected and genetic testing confirmed HNF1A MODY gene mutation. A 57-year-old Caucasian lady was diagnosed with T1DM at the age of 18 years. …”
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  5. 1345

    An exploratory study to evaluate efficacy and safety of frequent Transcutaneous Electrical Stimulation for Leber Hereditary Optic Neuropathy by Fumio Takano, Kaori Ueda, Takuji Kurimoto, Mina Arai, Takayuki Nagai, Yuko Yamada-Nakanishi, Makoto Nakamura

    Published 2025-02-01
    “…In conclusion, frequent transcutaneous ES did not improve visual acuity in patients with LHON carrying the mt11778 G > A mutation.…”
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    Article
  6. 1346

    Aspects of applying the method of chemical mutagenesis to develop cultivars of <i>Calendula officinalis</i> L. by F. M. Khazieva, I. N. Korotkikh

    Published 2021-04-01
    “…‘Kalta’ were treated with various mutagens for 18 hours, using 1000 seeds for each option. The mutation rate in the M1 generation and seed quality were determined, and plant viability was assessed under field conditions. …”
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    Article
  7. 1347

    Arnold-Chiari Malformation Type II and CYP1B1 Congenital Glaucoma: A Possible Association by Shaikha Aldossari, Amani Al Bakri, Yumna Kamal

    Published 2021-01-01
    “…Genetic testing confirmed a CYP1B1 mutation. These combinations of symptoms were never described in the literature before.…”
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  8. 1348

    Distribution of the arctic variant of the CPT1A gene in indigenous populations of Siberia by B. A. Malyarchuk, M. V. Derenko, G. A. Denisova, A. N. Litvinov

    Published 2016-12-01
    “…Population screening of the Arctic variant, which has arisen due to the G &gt; A mutation at locus rs80356779 in the CPT1A gene, has been performed for the first time among indigenous peoples of Siberia (Chukchi, Koryaks, Evens, Evenks, Yakuts, Buryats and Altaians) and East Asia (Koreans). …”
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    Article
  9. 1349

    Characteristics and association mechanisms of the transition between dominant morphology and recessive morphology of rural settlements by ZHANG Bailin, ZHANG Xinyu, ZHAO Yining, LIU Hongwu

    Published 2025-01-01
    “…The dominant and recessive morphologies of the rural settlements in the four districts around the city underwent transition. Specifically, the mutation point of dominant morphology in Dongli District and Jinnan District appeared between 2000 to 2005, while it occurred around 2000 in Xiqing District and between 2005 and 2010 in Beichen District. …”
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    Article
  10. 1350

    Analysis of MicroRNA -155-5p Expression in Patients with Primary Myelofibrosis. by Sarah I. Khaleel, Jaffar N. AlAlsaidissa

    Published 2024-12-01
    “…However, no significant correlations were found between MicroRNA-155-5p and age, sex, Janus kinase 2 mutation status, or hematological parameters, including hemoglobin, white blood cell count, and platelet count. …”
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    Article
  11. 1351

    Bifurcations in a Nonlinear Dynamical Model between Western Pacific Subtropical High Ridge Line Index and Its Summer Monsoon Impact Factors by Mei Hong, Ren Zhang, Longxia Qian, Jingjing Ge, Jian Chen

    Published 2014-01-01
    “…Change of SHRL brought by the combination of equilibriums is more complex than that brought by mutation. The mutation behavior from high-value to low-value equilibriums of the SHRL in summer corresponds with the southward drop of the SHRL. …”
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  12. 1352

    Multiple Components of the VHL Tumor Suppressor Complex Are Frequently Affected by DNA Copy Number Loss in Pheochromocytoma by David A. Rowbotham, Katey S. S. Enfield, Victor D. Martinez, Kelsie L. Thu, Emily A. Vucic, Greg L. Stewart, Kevin L. Bennewith, Wan L. Lam

    Published 2014-01-01
    “…PCC are frequently inherited through predisposing mutations in genes such as the von Hippel-Lindau (VHL) tumor suppressor. …”
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    Article
  13. 1353

    Deficiency of Interleukin-1 Receptor Antagonist: A Case with Late Onset Severe Inflammatory Arthritis, Nail Psoriasis with Onychomycosis and Well Responsive to Adalimumab Therapy by Necil Kutukculer, Anne Puel, Sanem Eren Akarcan, Kunihiko Moriya, Neslihan Edeer Karaca, Melanie Migaud, Jean-Laurent Casanova, Guzide Aksu

    Published 2019-01-01
    “…Previously, we reported a patient with a novel mutation in IL1RN with a healthy neonatal period, a late-onset of pustular dermatosis, inflammatory arthritis, and excellent response to canakinumab treatment. …”
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    Article
  14. 1354

    Integrated analysis of single-cell and bulk-RNA sequencing for the cellular senescence in prognosis of lung adenocarcinoma by Fengqiang Yu, Liangyu Zhang, Xun Zhang, Jianshen Zeng, Fancai Lai

    Published 2025-01-01
    “…Different TRGS patient groups showed varying degrees of immune cell infiltration, frequency of gene missense mutation, sensitivity to different drugs, and tumor mutation burden (TMB). …”
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    Article
  15. 1355

    Understanding Rett Syndrome: Genetic, clinical and therapeutic perspectives - literature review by Sylwia Urbańska, Aleksandra Witas, Martyna Borowska-Łygan, Justyna Pięta

    Published 2025-01-01
    “…Brief Description of the State of Knowledge: Rett syndrome is characterised by a loss-of-function mutation in the MECP2 gene, which is located on the long arm of the X chromosome. …”
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  16. 1356

    A Nonsynonymous Single-nucleotide Polymorphism in SLC24A5 Regulates Feather Pigment Deposition in Chinese Yellow Quail by Xiaohui Zhang, Fanghu Wu, Yanxia Qi, Yuanyuan Shang, Lingyun Fan, Yifei Wang

    Published 2025-02-01
    “…This study indicates that the g.8884145A/G mutation reduced tyrosinase activity by affecting the function of the SLC24A5 protein, which in turn decreased melanin content of down feathers in Chinese yellow quail.…”
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  17. 1357

    Infidelity of SARS-CoV Nsp14-exonuclease mutant virus replication is revealed by complete genome sequencing. by Lance D Eckerle, Michelle M Becker, Rebecca A Halpin, Kelvin Li, Eli Venter, Xiaotao Lu, Sana Scherbakova, Rachel L Graham, Ralph S Baric, Timothy B Stockwell, David J Spiro, Mark R Denison

    Published 2010-05-01
    “…Most RNA viruses lack the mechanisms to recognize and correct mutations that arise during genome replication, resulting in quasispecies diversity that is required for pathogenesis and adaptation. …”
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    Article
  18. 1358

    Research on Fire Detection of Cotton Picker Based on Improved Algorithm by Zhai Shi, Fangwei Wu, Changjie Han, Dongdong Song

    Published 2025-01-01
    “…This algorithm includes the introduction of a mutation operator in the gray wolf algorithm to improve the search ability of the algorithm, and, at the same time, we introduce the PSO algorithm idea. …”
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    Article
  19. 1359

    The Sequence of Prostaglandin-Endoperoxide Synthase 2 Gene in Women with Cervicitis by Maha A. Ahlial, Nazar Sh. Mohammed, Maysara S. Khalaf

    Published 2022-11-01
    “…The mutation occurrence in analysis of rs20417 NSP of PTGS2 gene with wild CC GG and the variation C>G G>C. …”
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  20. 1360