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421
Transcriptomic analysis of Medicago truncatula calli with MtWOX9-1 overexpression
Published 2019-10-01“…Somatic embryogenesis (SE) is the development of embryo-like structures from somatic plant tissues. …”
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422
ERK activation dynamics in maturing oocyte controls embryonic nuclear divisions in Caenorhabditis elegans
Published 2025-01-01“…We show, in Caenorhabditis elegans, that ectopic ERK activity upon oocyte maturation (metaphase I oocytes) results in embryos with abnormalities in nuclear divisions leading to embryonic death. …”
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423
Optimization of the enzymatic hydrolysis process for sea buckthorn leaf polysaccharides: an investigation into their enhanced physicochemical properties and antioxidant activities
Published 2024-12-01“…In addition, their protective effects against AAPH-induced oxidative stress were evaluated in zebrafish embryos. The results indicated that using pectinase with an enzyme dosage of 4500 U/g, at a temperature of 50 °C, a material-to-liquid ratio of 1:1, and a reaction time of 48 h, the polysaccharides content after enzymatic hydrolysis increased from 84.51 to 224.93 mg/g, representing a 179.34% increase. …”
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424
Peroxisome Proliferator-Activated Receptor γ Regulates Lipid Metabolism in Sheep Trophoblast Cells through mTOR Pathway-Mediated Autophagy
Published 2023-01-01“…Based on these observations, we conclude that PPARγ can induce autophagy by blocking the mTOR pathway, thereby promoting the accumulation of lipid droplets and lysosomal degradation, providing an energy basis for the rapid proliferation of trophoblast cells during embryo implantation. In brief, this study partially revealed the molecular regulatory mechanism of PPARγ, mTOR pathway, and autophagy on trophoblast cell lipid metabolism, which provides a theoretical basis for further exploring the functional regulatory network of trophoblast cells during the attachment of sheep embryos.…”
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425
Biotechnological methods as a tool for efficient sugar beet breeding
Published 2020-03-01“…The results of studies on the culturing of mature sugar beet zygotic embryos based on in vitro selective systems have made it possible to improve the adaptive potential of plants and to provide complex resistance to environmental stress factors. …”
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426
Genetic Characteristics of the Rat Fibroblast Cell Line Rat-1
Published 2024-12-01“…The Rat-1 cell line was established as a subclone of the parental rat fibroblastoid line F2408, derived from Fisher 344 rat embryos. Rat-1 cells are widely used in various research fields, especially in cancer biology, to study the effects of oncogenes on cell proliferation. …”
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427
Controlling the formation of microstructure at the melt-pool boundaries during directed energy deposition of aluminum alloy with a modified continuous growth restriction factor
Published 2025-01-01“…The QC value increases with the rise of solute concentration and scan speed, resulting in further growth resistance decreasing the vc value, thereby permitting secondary embryos to nucleate only after the S/L interface moves a short distance. …”
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428
Development and Evaluation of selective nitroxanthone Derivatives: A promising compound for Targeting MCF-7 breast cancer cells
Published 2025-01-01“…Additionally, compound 1 exhibited mortality concentrations of 1736.58 µM and 3660.35 µM for zebrafish and brine shrimp embryos, with SI values of 522.91 and 248.08, respectively. …”
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429
Localization of Liv2 as an Immature Hepatocyte Marker in EB Outgrowth
Published 2009-01-01“…The objective of this study was to establish Liv2, a surface marker of mouse immature hepatocytes (hepatoblasts), as a selection tool for embryonic stem (ES) cell–derived immature hepatocytes by acquiring basic data on Liv2 in normal mouse embryos and by confirming Liv2 expression in mouse ES-derived cells. …”
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430
Mother-fetus immunogenetic dialogue as a factor of progeny immune system development
Published 2019-01-01“…Before implantation, the mother’s immune responses are formed under the influence of semen fluid antigens, leukocytes and cytokines, as well as under the influence of the genes of the major histocompatibility complex, which are expressed in embryos at the stage of two cells. After implantation, transplacental transfer of immunoglobulins and immunocompetent cells becomes of immunomodulating importance. …”
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431
HET-CAM test in evaluation of irritating action of adhesives used in shoe making industry
Published 2023-12-01“…All adhesives were applied directly onto the chorioallantoic membrane of chick embryos with reactions and changes (hemorrhages, vascular lysis and coagulation) observed and registered in 30, 120 and 300 seconds after the application of the adhesive. …”
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432
The Role of SUMO1 Modification of SOX9 in Cartilage Development Stimulated by Zinc Ions in Mice
Published 2025-12-01“…Subsequently, we subjected the embryos to scrutiny employing HE, Safranin O staining and IHC. …”
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433
Mechanical forces pattern endocardial Notch activation via mTORC2-PKC pathway
Published 2025-02-01“…By transiently blocking the heartbeat of E9.5 mouse embryos, we found that Notch activation in the arterial endothelium was dependent on its ligand Dll4, whereas the reduced expression of Dll4 in the endocardium led to a ligand-depleted field, enabling Notch to be specifically activated in AVC and OFT by regional increased shear stress. …”
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434
A new class of natural anthelmintics targeting lipid metabolism
Published 2025-01-01“…In C. elegans, AFA exposure affects all developmental stages, causing paralysis, impaired mitochondrial respiration, increased reactive oxygen species production and mitochondrial damage. In embryos, AFAs penetrate the eggshell and induce rapid developmental arrest. …”
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435
RETRACTED: Environmental Risk Assessment of Dexamethasone Sodium Phosphate and Tocilizumab Mixture in Zebrafish Early Life Stage (<em>Danio rerio</em>)
Published 2022-05-01“…This study was aimed to evaluate the molecular pathway underling the developmental toxicity of exposure in the ecological environment. Zebrafish embryos were exposed at doses of dexamethasone sodium phosphate (DEX) 1 μmol/L, tocilizumab 442.1 μmol/L and dexamethasone + tocilizumab (1 μmol/L and 442.1 μmol/L, respectively) from 24 h post-fertilization (hpf) to 96 hpf. …”
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436
Immune imbalance in the pre-ovulatory follicular microenvironment of overweight and obese women during IVF
Published 2025-02-01“…Furthermore, day 3 high quality embryos rate is negatively associated with BMI and exhibits a decreasing trend in OW group. …”
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437
Highly dynamic and sex-specific expression of microRNAs during early ES cell differentiation.
Published 2009-08-01“…Accordingly, a miR-302 representative was strongly enriched in embryonic germ cells derived from primordial germ cells of male but not female mouse embryos. Identifying the chromatin remodelling and E2F-dependent transcription repressors Ari4a and Arid4b as additional targets of miR-302 and miR-290 supports and possibly expands a model integrating possible overlapping functions of the two miRNA families in mouse cell totipotency during early development. …”
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438
Dopamine receptors and key elements of the neurotrophins (BDNF, CDNF) expression patterns during critical periods of ontogenesis in the brain structures of mice with autism-like be...
Published 2024-07-01“…In this study, we investigated the expression of key dopamine receptors (Drd1, Drd2), brain-derived neurotrophic factor (Bdnf), its receptors (Ntrkb2, Ngfr) and the transcription factor Creb1 that mediates BDNF action, as well as cerebral dopamine neurotrophic factor (Cdnf) during the critical periods of embryogenesis (e14 and e18) and postnatal development (p14, p28, p60) in the hippocampus and frontal cortex of BTBR mice with autism-like behavior compared to the neurotypical C57BL/6 J strain. In BTBR embryos, on the 14th day of prenatal development, an increase in the expression of the Ngfr gene encoding the p75NTR receptor, which may lead to the activation of apoptosis, was found in the hippocampus and frontal cortex. …”
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439
Dose-dependent effects of gamma radiation on the early zebrafish development and gene expression.
Published 2017-01-01“…The present findings show that continuous gamma irradiation (≥ 0.54 mGy/h) during early gastrula causes gene expression changes that are linked to developmental defects in zebrafish embryos.…”
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440
Parental conflicts and resource sharing: Evolutionary trade-off
Published 2025-02-01“…There is a hypothetical scenario in which parents can influence gene expression in embryos directly. Similar to genomic imprinting, this may happen as a result of sexual selection in males competing with other males to gain more resources for their offspring from their mothers. …”
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