“…The skeletal fibers have different embryological origin; the extraocular and jaw-closer muscles develop from prechordal mesoderm while the limb and trunk muscles from somites. …”
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“…The protostomian affiliation of phoronids does not still have certain morphological and embryological proofs. In addition, the relationship of phoronids and other former “lophophorates” is still uncertain. …”
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“…BACKGROUND: RV and LV have different embryologic, structural, metabolic, and electrophysiologic characteristics, but whether interventricular differences exist in β‐adrenergic (β‐AR) responsiveness is unknown. …”
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“…The goals of this study were to fine map Renag1, identify the causal genetic variant responsible for URA, confirm that the Renag1 variant is the sole determinant of URA in the ACI rat, and define the embryologic basis of URA in this rat model. Data presented herein localize Renag1 to a 379 kilobase (kb) interval that contains a single protein coding gene, Kit (v-kit Hardy-Zukerman 4 feline sarcoma viral oncogene homolog); identify an endogenous retrovirus-derived long terminal repeat located within Kit intron 1 as the probable causal variant; demonstrate aberrant development of the nephric duct in the anticipated number of ACI rat embryos; and demonstrate expression of Kit and Kit ligand (Kitlg) in the nephric duct. …”
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“…Neurons of these ganglia are derived from embryologically distinct origins and as such demonstrate differing molecular, neurochemical and physiological phenotypes. …”
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“…Retinal vessels as an embryological part of the intracranial vasculature are easily accessible for analysis and may hold the key to a new and non-invasive monitoring technique. …”
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“…The aim of this study was to determine the inception of flight feather morphogenesis and to identify embryological processes specific to flight feathers in contrast to those of down feathers. …”
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“…CONTEXT: Spina bifida, hydrocephalus, and similar congenital central nervous system (CNS) anomalies take origin from embryologic stages weeks before birth, but assessment and follow-up of these patients are important to figure and predict the effects of these anomalies on child's neurodevelopment. …”
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“…The retina shares embryological derivation with the brain and may provide a new measurement of overall growth status, especially useful in resource-limited settings. …”
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“…Engrailed-2 (EN2) is a homeodomain-containing transcription factor, essential during embryological neural development, which is dysregulated in several cancer types. …”
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“…We have studied the underlying disease mechanism in the frog Xenopus, which offers fast assessment of cilia functions in a number of embryological contexts. Morpholino oligomer (MO) mediated knockdown of the orthologous Xenopus pibf1 gene resulted in defective mucociliary clearance in the larval epidermis, due to reduced cilia numbers and motility on multiciliated cells. …”
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“…So far the prosomeric model has been applied only to neural structures, but we attempt here a prosomeric analysis of the hypothesis that major vessels invade the brain wall in patterns that are congruent with its intrinsic natural developmental units, as postulated in the prosomeric model. Anatomic and embryologic studies of brain blood vessels have classically recorded a conserved pattern of branches (thus the conventional terminology), and clinical experience has discovered a standard topography of many brain arterial terminal fields. …”
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“…These transformations require the coordinated activity of different classes of neurons that are embryologically derived from distinct sets of precursors. …”
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“…Safranin O and fast green FCF is an easy staining combination that has been applied in embryological studies of several plant species. RESULTS: Here we describe in detail a paraffin-embedding method for the examination of grapevine ovules at different phenological stages. …”
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“…Penile angiokeratoma (PEAKER) is a subtype of genital angiokeratoma in men; clitoral angiokeratoma (CLANKER) is its embryologic analog in women. The PubMed database was used to search the following words: angiokeratoma, clitoris, genital, peaker, penile, penis, rejuvenation, scrotal, scrotum and vulva. …”
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“…BACKGROUND: Aortic arch abnormalities (AAA) are abnormal embryologic developments of the aorta and its branches. …”
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“…Increasing evidence demonstrated that PM2.5 could cross the placenta and fetal blood–brain barrier, causing neurotoxicity of embryonic development. The retina, an embryologic extension of the central nervous system, is extremely sensitive and vulnerable to environmental insults. …”
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“…With this case report, we want to highlight the importance of understanding the possible underlying embryological mechanisms when interpreting results from different prenatal analyses.…”
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“…Background: The association between endometriosis and embryological outcomes remains uncertain. The meta-analysis aimed to evaluate the impact of endometriosis on embryo quality. …”
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“…Two of these associations were in highly conserved regions showing craniofacial-specific enhancer activity during embryological development (5q31.1 and 12q21.31). Six of the 20 loci surpassed a stricter threshold accounting for multiple phenotypes with study-wide significance (p < 6.25 × 10(−10)). …”
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