Germ cell
Case Report Ovarian malignant mixed germ cell tumor with clear cell carcinoma in a postmenopausal woman
... Mixed germ cell tumor are the most common ovarian malignancy in girls and young women and account for approximately two-thirds of the ovarian cancers that occur in the first two decades of life ...malignant ...
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Germ cell-specific sustained activation of Wnt signalling perturbs spermatogenesis in aged mice, possibly through non- coding RNAs
... male germ cells remains poorly ...with germ cell-specific constitutive activation of ...controls, germ cell development was ...progressive germ cell loss, and flawed ...
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A germ cell origin of embryonic stem cells?
... early germ cells is that the very earliest events of ES cell differentiation into somatic and extra- embryonic lineages will not accurately reflect events that normally occur in ...neural cell types. ...
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A day in the life of a germ cell - on gametogenesis and pluripotency
... they efficiently differentiate giving rise to hPGCLC (Irie et al., 2015). An alternative protocol requires an intermediary step, where conventional hPSCs are differentiated to incipient mesoderm-like cells ...
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Malignant Mixed Germ Cell Tumors of the Ovary: A Series of Rare Cases
... Conservation of reproductive potential is of great concern as most of the patients are in young age group. Since, these tumors are predominately uni- lateral and confined to one ovary in two thirds of cases, this allows ...
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Every sperm – and germ cell protocol – is sacred
... Germ cell development is essential for sexually reproducing organisms and, with due respect to Monty Python, fertilization is just the culmination of a vast repertoire of developmental accomplishments by ...
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Pretreatment Diagnosis of Suprasellar Papillary Craniopharyngioma and Germ Cell Tumors of Adult Patients
... This retrospective study was reviewed by an institutional review board. Between 2003 and 2013, 58 patients with craniopharyngi- oma and 17 patients with germ cell tumors who were older than 16 years of age ...
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Original Article Malignant ovarian germ cell tumors in adolescents: 18 years of experience at a single institution
... Malignant tumors of the ovary are rare in chil- dren and adolescents [12], representing approximately 1% of all childhood malignant tumors [13]. Most ovarian malignant tumors occurring during childhood are germ ...
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Imaging of testicular germ cell tumours.
... testicular germ cell tumour has been made, assessment of disease extent must be performed prior to initiating ...European Germ Cell Cancer Consensus Group (EGCCCG) recommend that TNM staging ...
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How to make a primordial germ cell
... mouse germ cell biology, which will provide the basis for studies on germ cells of other mammalian species, including ...the germ cell genes and in the initiation of epigenetic ...
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Neuroimaging of disseminated germ cell neoplasms
... Involvement of a solitary vertebral level was not TABLE 1: Neuroimaging Findings in Patients with Germ Cell Neoplasms Finding CNS metastases Intracranial Supratentorial lnfratentorial Bo[r] ...
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The role of germ cell loss during primordial follicle assembly: a review of current advances
... There is growing evidence that the transforming growth factor (TGF) superfamily plays an important role during primordial follicular assembly [63]. To study the role of multiple TGF-β family members in the formation of ...
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Regulation of primordial germ cell development in the mouse
... the germ cell differentiation program (not yet reproduced in the current in vitro coculture systems) that is normally displayed only following egg ...favorite cell, that I hope to see ...PGC ...
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Germ cell biology from generation to generation
... of germ cell behaviour and growth. Germ cell migration is a complex problem and understanding how germ cells get to the gonad will likely require the use of a variety of techniques ...
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Regulation of germ cell meiosis in the fetal ovary
... pre-meiotic germ cells (during oogenesis and spermatogenesis) and, upon stimulation with RA, embryonic stem (ES) cells and EC cell lines P19 and F9 (Bouillet et ...for germ cell initiation of ...
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Role of epigenetics in the etiology of germ cell cancer
... mouse germ cell lineage, as disruption of Blimp1 causes a block early in the process of PGC ...fetal germ cell development (Eckert et ...the germ line is protected for mutations ...
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Regulation of male germ cell cycle arrest and differentiation by DND1 is modulated by genetic background
... C57BL/6J germ cells might underlie their ability to arrest or activate cell death pathway(s) prior to ...the cell cycle and reprogramming are ...the cell cycle in C57BL/6J that causes mutant ...
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The spermatogonial stem cell niche in testicular germ cell tumors
... Germ cell tumors represent about 95% of testicular neoplasias and their rate of occurrence has suffered a significant increase in the last 50 years; nowadays this type of cancer is even the most common ...
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A germ cell determinant reveals parallel pathways for germ line development in Caenorhabditis elegans
... Germ cell pools can be determined during embryogenesis Our results provide new insights into the regulation of the PGC cell cycle and its importance in controlling ...adult germ line ...
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Paraneoplastic limbic encephalitis associated with testicular mixed germ cell tumor
... This is a case involving a patient who presented with an acute state of confusion and sleeping attacks. There was an incidental finding of a left testicular tumor and brain magnetic resonance imaging (MRI) showed signs ...
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