311 items found

Licenses: License Not Specified Tags: Developmental Biology Genetics Medicine Molecular Biology Science Policy Types: other

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    Genetic tool for fate mapping of Oct4 (Pou5f1)-expressing cells and their pro...

    Abstract Background Methods based on site-specific recombinases are widely used in studying gene activities in vivo and in vitro. In these studies, constitutively active or...
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    Comparative transcriptomic analyses of normal and malformed flowers in sugar ...

    Abstract Background Sugar apple (Annona squamosa L.), a popular fruit with high medicinal and nutritional properties, is widely cultivated in tropical South Asia and America....
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    Boron-deficiency-responsive microRNAs and their targets in Citrus sinensis le...

    Abstract Background MicroRNAs play important roles in the adaptive responses of plants to nutrient deficiencies. Most research, however, has focused on nitrogen (N), phosphorus...
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    Effects of the Toll-like receptor 7 (TLR7) agonist, AZD8848, on allergen-indu...

    Abstract Background Although allergic asthma is a complex area with many interacting factors involved, the ‘hygiene hypothesis’ proposes that a lack of exposure to infection...
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    Retrospective analysis in oculocutaneous albinism patients for the 2.7 kb del...

    Abstract Background Oculocutaneous albinism (OCA) is an autosomal recessive disorder. A significant portion of OCA patients has been found with a single pathogenic variant...
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    Efficient production of extracellular pullulanase in Bacillus subtilis ATCC60...

    Abstract Background Bacillus subtilis has been widely used as a host for heterologous protein expression in food industry. B. subtilis ATCC6051 is an alternative expression host...
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    Appendectomy, cholecystectomy and diagnostic laparoscopy conducted before pre...

    Abstract Background Non-obstetric surgery conducted during pregnancy may increase the risk of adverse birth outcomes like small for gestational age, preterm birth, and...
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    The whole - genome expression analysis of peripheral blood mononuclear cells ...

    Abstract Background Up to 30 % of adults with severe asthma are hypersensitive to aspirin and no unambiguous theory exists which provides a satisfactory explanation for the...
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    Periostin involved in the activated hepatic stellate cells-induced progressio...

    Abstract Background Incomplete thermal ablation may induce invasiveness of hepatocellular carcinoma (HCC). Here, we investigated whether activated hepatic stellate cells (HSCs)...
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    Assessment of global DNA methylation in the first trimester fetal tissues exp...

    Abstract Aims Maternal cigarette smoking during pregnancy increases the risk of negative health consequences for the exposed child. Epigenetic mechanisms constitute a likely...
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    Buying and selling human eggs: infertility providers’ ethical and other conce...

    Abstract Background Egg donor agencies are increasingly being used as part of IVF in the US, but are essentially unregulated, posing critical ethical and policy questions...
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    Relationship between age and bronchodilator response at diagnosis in adult-on...

    Abstract Background Possible variation in bronchodilator response (BDR) according to age at the diagnosis of adult-onset asthma is unknown. Our aim was to assess if BDR in FEV1...
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    Association of four imprinting disorders and ART

    Abstract Background Human-assisted reproductive technologies (ART) are a widely accepted treatment for infertile couples. At the same time, many studies have suggested the...
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    Ablation of epidermal RXRα in cooperation with activated CDK4 and oncogenic N...

    Abstract Background Understanding the underlying molecular mechanisms involved in the formation of cutaneous malignant melanoma is critical for improved diagnosis and treatment....
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    A novel transcription factor specifically regulates GH11 xylanase genes in Tr...

    Abstract Background The filamentous fungus Trichoderma reesei is widely utilized in industry for cellulase production, but its xylanase activity must be improved to enhance the...
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    Co-targeting of EGFR by co-expressed miRNA-193a-3p/−5p in lung cancer

    Abstract MicroRNAs (miRNAs) function as important oncogenes or tumor suppressors in each stage of cancer development. While previous studies focused on the individual miRNA and...
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    Pervasive read-through transcription of T-DNAs is frequent in tobacco BY-2 ce...

    Abstract Background Plant transformation via Agrobacterium tumefaciens is characterized by integration of commonly low number of T-DNAs at random positions in the genome. When...
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    Galectin-1 from cancer-associated fibroblasts induces epithelial–mesenchymal ...

    Abstract Background Gastric cancer (GC) is characterized by the excessive deposition of extracellular matrix, which is thought to contribute to this tumor’s malignant behavior....
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    Bursicon-α subunit modulates dLGR2 activity in the adult <i>Drosophila</i> me...

    Bursicon is the main regulator of post molting and post eclosion processes during arthropod development. The active Bursicon hormone is a heterodimer of Burs-α and Burs-...
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    Distinct core promoter codes drive transcription initiation at key developmen...

    Abstract Background Development is largely driven by transitions between transcriptional programs. The initiation of transcription at appropriate sites in the genome is a key...