Showing 2,321 - 2,340 results of 2,988 for search '"Mutation"', query time: 0.05s Refine Results
  1. 2321

    Dynamics of Feline Coronavirus and FIP: A Compartmental Modeling Approach by Ayse Peker Dobie, Alper Bayrakal, Mehmet Erman Or, Ayse Humeyra Bilge

    Published 2023-01-01
    “…We incorporate the concept of mutations from FCoV to FIP to enrich our analysis. …”
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    Article
  2. 2322

    The Roles of UmuD in Regulating Mutagenesis by Jaylene N. Ollivierre, Jing Fang, Penny J. Beuning

    Published 2010-01-01
    “…DNA damage that is not fully repaired can lead to mutations. Mutagenesis is now understood to be an active process, in part facilitated by lower-fidelity DNA polymerases that replicate DNA in an error-prone manner. …”
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  3. 2323

    COEVOLUTION IN «A PREDATOR–PREY» SYSTEM: AN ECOGENETIC MODEL by Yu. S.

    Published 2015-01-01
    “…Another important result was that the speciation of predators follows prey speciation when the probability of mutational changes in adaptive traits of predators exceeds that in the prey.…”
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  4. 2324

    The Role of Mitochondria from Mature Oocyte to Viable Blastocyst by Scott Chappel

    Published 2013-01-01
    “…The combination of lower number and increased frequency of mutations and deletions may result in inadequate mitochondrial activity necessary for continued embryo development and cause pregnancy failure. …”
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    Article
  5. 2325

    Multiobjective Particle Swarm Optimization Based on Ideal Distance by Shihua Wang, Yanmin Liu, Kangge Zou, Nana Li, Yaowei Wu

    Published 2022-01-01
    “…Additionally, to prevent the algorithm from falling into a local optimum, the cosine factor is introduced to mutate the position of the particles during the exploitation and exploration process. …”
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    Article
  6. 2326

    Reverse Genetic Strategies in Caenorhabditis elegans: Towards Controlled Manipulation of the Genome by Howard A. Baylis, Rafael P. Vázquez-Manrique

    Published 2011-01-01
    “…We describe methods that use random mutagenesis to isolate mutations in specific genes. We then focus on techniques that allow controlled manipulation of the genome: gene modification by transposon mobilisation, gene knock-out mediated by zinc-finger nucleases, and gene targeting by biolistic transformation.…”
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    Article
  7. 2327

    Pèleriner, faire du commerce et visiter les lieux saints : Le tourisme religieux sénégalais au Maroc by Nazarena Lanza

    Published 2014-12-01
    “…The discourses and temporalities that characterize such organized groups of pilgrims, feed particular imaginaries and reveal a multiplicity of dimensions, including social, political and religious dimensions of Senegalese society.The present article emphasizes two aspects: firstly, the meanings and motivations of those travels to Morocco, which allow to understand number of mutations in contemporary Senegalese society (the concept of family, death, belief, leisure, etc.); secondly, the discourses and counter-discourses about the nature of the links between Senegalese and Moroccan peoples, qualified by the governments as «exceptional and fraternal», but which are often differently experienced and reported by many Senegalese residents in Morocco.…”
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  8. 2328

    Erat simplicis ingenii: A deposição de Garcia da Galiza vista pelos cronistas dos séculos XII e XIII by Maria Joana Gomes

    Published 2018-01-01
    “…It aims at understanding the relation between the discursive mutations of this episode and the writers’ political and ideological conceptions.…”
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    Article
  9. 2329

    Trichoscopy in Unveiling the Triad of Netherton Syndrome by H Bangaru, D Ashwini

    Published 2025-01-01
    “…Netherton syndrome (NS) is a rare autosomal recessive disorder characterized by the triad of congenital ichthyosiform erythroderma or ichthyosis linearis circumflexa (ILC), hair shaft abnormalities, and atopic diathesis (elevated serum IgE) caused by mutations in serine protease-inhibitor (SPINK5) gene located on chromosome 5q31–32. …”
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    Article
  10. 2330

    Schizophrenia-Like Psychotic Symptoms Associated to Leigh Syndrome by F. Jaballah, R. Ben Soussia Nouira, S. Mallouli, H. Boussaid, S. Younes, L. Zarrouk, S. Younes

    Published 2023-01-01
    “…The comorbidity of psychotic symptoms noted in mitochondrial and psychiatric diseases has spurred interest in the effects of DNA mutations and psychiatric disorders. Case presentation. …”
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    Article
  11. 2331

    Paysage millénaire et développement touristique en Chine. Le cas des rizières en terrasses des Hani du Yunnan by Myriam Dao

    Published 2020-10-01
    “…Suite à un travail de terrain entre 1995 et 2015, dans un village de riziculteurs du Sud-Ouest de la Chine, en tant qu’artiste-chercheuse, j’examine dans ce texte les profondes mutations qui traversent les territoires frontaliers ruraux habités par les minorités nationales non-Han et en particulier ceux des Hani de la vallée du fleuve Rouge au Yunnan. …”
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    Article
  12. 2332

    Fortis-lenis vs voiced-voiceless plosives in Welsh by Sabine Asmus, Sylwester Jaworski, Michał Baran

    Published 2020-12-01
    “…In light of research results of theoretical as well as experimental investigations into Welsh, e.g. the vowel-coda length dependence discovered by Asmus and Grawunder (2017), advocated further research into that matter, seeing also that the fortis-lenis distinction establishes a firm link to focal properties of Welsh, such as morpheme-initial consonant mutations (mICM). It was, therefore, decided to look at potential phonetic features that would contribute to the postulated distinction. …”
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  13. 2333

    A szürke OSINT gyanús? by István Solti

    Published 2024-12-01
    “…Érték: A magyar büntetőjog egyes tényállási elemeinek tanulmányozásával mutat ki olyan elkövetési módokat, amik az információgyűjtés bűntetőjogi minősítését alapozhatják meg. …”
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  14. 2334

    Gastric Cancer in Young Adults: A Different Clinical Entity from Carcinogenesis to Prognosis by Jian Li

    Published 2020-01-01
    “…According to molecular classifications, the cancer of most GCYA patients belongs to the genomically stable or microsatellite stable/epithelial-mesenchymal transition subtype, with the common genetic aberrations being mutations in CDH1. What characterizes GCYA are a higher prevalence in females, more aggressive tumor behaviors, diagnosis at advanced stages, fewer comorbidities and being better treatment candidates, and a similar or better survival outcome when compared with older patients. …”
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  15. 2335

    South Africa’s Battle Against COVID-19 Pandemic by Ke Yan Loo, Jodi Woan-Fei Law, Loh Teng Hern Tan, Vengadesh Letchumanan

    Published 2022-02-01
    “…As the country struggles to secure and administer COVID-19 vaccines to its people, the Coronavirus has been rapidly mutating and causing new waves of infections within the nation. …”
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  16. 2336

    Synonymous Codon Usage Controls Various Molecular Aspects by Eu-Hyun Im, Sun Shim Choi

    Published 2017-12-01
    “…Researchers have recognized synonymous codon usage bias (SCUB) in the genomes of almost all species and have investigated whether SCUB is due to random nucleotide compositional bias or to natural selection of any functional exposure generated by synonymous mutations. One of the most prominent observations on the non-neutrality of synonymous codons is the correlation between SCUB and levels of gene expression, such that highly expressed genes tend to have a higher preference toward so-called optimal codons than lowly expressed genes. …”
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  17. 2337

    Alphaherpesvirus in Pets and Livestock by Shu-Hui Duan, Ze-Min Li, Xue-Jie Yu, Dan Li

    Published 2025-01-01
    “…Despite the fact that they primarily infect specific hosts, these viruses have the potential for cross-species transmission due to genetic mutations and/or recombination events. During infection, herpesviruses not only stimulate innate immune responses in host cells but also interfere with signaling pathways through specific proteins to achieve immune evasion. …”
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  18. 2338

    Molecular Pathogenesis of MALT Lymphoma by Katharina Troppan, Kerstin Wenzl, Peter Neumeister, Alexander Deutsch

    Published 2015-01-01
    “…Interestingly, at least 3 different, apparently site-specific, chromosomal translocations and missense and frameshift mutations, all pathway-related genes affecting the NF-κB signal, have been implicated in the development and progression of MALT lymphoma. …”
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  19. 2339

    A Pediatric Case of Cowden Syndrome with Graves’ Disease by Cláudia Patraquim, Vera Fernandes, Sofia Martins, Ana Antunes, Olinda Marques, José Luís Carvalho, Jorge Correia-Pinto, Carla Meireles, Ana Margarida Ferreira

    Published 2017-01-01
    “…In 80% of cases, the human tumor suppressor gene phosphatase and tensin homolog (PTEN) is mutated. We present a case of a 17-year-old boy with genetically confirmed CS and Graves’ disease (GD). …”
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  20. 2340

    Potentiating intratumoral therapy with immune checkpoint inhibitors: shifting the paradigm of multimodality therapeutics by B.E. Nelson, A. Naing, S. Fu, R.A. Sheth, R. Murthy, S. Piha-Paul

    Published 2025-03-01
    “…The tumor microenvironment plays a critical role in immunotherapy resistance, characterized by immune cell composition, regulatory factors, and tumor mutational burden. Intratumoral immunotherapy, involving direct injection of immune-activating agents into tumors, holds promise for converting immunologically ‘cold’ tumors into responsive ‘hot’ tumors. …”
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    Article