Results 21 to 30 of about 260,428 (269)
Maternal lipid profile during early pregnancy and birth weight: A retrospective study
Frontiers in Endocrinology, 2022 IntroductionElevated maternal serum lipid concentrations have been related to an adverse intrauterine environment and lead to abnormal birth weight.ObjectiveIn this study, we aimed to explore the association between maternal lipid profiles during early ...
Si-Meng Zhu +16 more
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Frontiers in Cell and Developmental Biology, 2022 Growing evidence suggests that adverse intrauterine environments could affect the long-term health of offspring. Recent evidence indicates that gestational diabetes mellitus (GDM) is associated with neurocognitive changes in offspring.
Si-si Luo +15 more
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Response of the Developing Embryo to Light
Poultry Science, 1971 Abstract INTRODUCTION Attempts by this laboratory to grow chick embryos outside the shell were met with limited success (Boone, 1963). Among the environmental factors altered by the in vitro method of growing embryos was exposure to light. Boone (1969) found that average livability was 3.7 and 2.7 days in black painted and ordinary beakers ...
W T, Erwin, M A, Boone, B D, Barnett
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AnimalsThe corpus luteum number in sows is a key reproductive indicator for measuring ovulation rate and reproductive efficiency. Its formation is precisely regulated by a complex gene regulatory network composed of multi-level molecular interactions.
Miaomiao Wang +6 more
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An in vitro stem cell model of human epiblast and yolk sac interaction
eLife, 2021 Human embryogenesis entails complex signalling interactions between embryonic and extra-embryonic cells. However, how extra-embryonic cells direct morphogenesis within the human embryo remains largely unknown due to a lack of relevant stem cell models ...
Kirsty ML Mackinlay +10 more
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FishesEgg yolk IgY antibody has significant application potential in aquaculture as a form of passive immunotherapy against various bacterial infections owing to its capacity for large-scale and cost-effective production.
Pan Cui +8 more
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Neuron development in human embryos [PDF]
Science, 2016 Human Biology Mammalian fertility depends on the secretion of gonadotropin-releasing hormone (GnRH) from a population of specialized neurons residing in the hypothalamus. During embryogenesis, these neurons develop at the olfactory placodes, and they subsequently migrate to the brain.
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MicroRNA Signaling in Embryo Development [PDF]
Biology, 2017 Expression of microRNAs (miRNAs) is essential for embryonic development and serves important roles in gametogenesis. miRNAs are secreted into the extracellular environment by the embryo during the preimplantation stage of development. Several cell types secrete miRNAs into biological fluids in the extracellular environment.
Nicole Gross, Jenna Kropp, Hasan Khatib
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Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas
Pediatric Blood &Cancer, EarlyView.ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall +2 more
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The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review
Pediatric Blood &Cancer, EarlyView.ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo +5 more
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