Possible Causes for trophoblastic cells Testicular Embryonal Carcinoma Abstract Hyperglycosylated human chorionic gonadotropin (hCG-H), a variant of hCG, has been shown to promote the growth and invasion of trophoblast cells in early pregnancy [digitalrepository.unm.edu] […] teratoma (91023) Embryonal carcinoma (90703; also called embryonal cell carcinoma—poorer prognosis) Teratocarcinoma (90813; a combination of teratoma and embryonal carcinoma [training.seer.cancer.gov] Trophoblastic Tumor (e.g. [fpnotebook.com] Chorioamnionitis DC-SIGN-positive cells were increased in the chorioamniotic mesodermal layer of CCA cases. [ncbi.nlm.nih.gov] […] disease/Gebelikte trofoblastik hastalık249Giant cell tumor/Dev hücreli tümör76Gonadotropin/Gonadotropin143Gynecologic oncology/Jinekolojik onkoloji255Gynecologic tumor/Jinekolojik [tjoddergisi.org] Macrophages in the chorionic trophoblastic layer of CCA cases were characterized by CD68 positivity. [ncbi.nlm.nih.gov] Hydatidiform Mole These results suggest that these cells exhibit characteristics of trophoblastic cells, especially cytotrophoblastic cells. [ncbi.nlm.nih.gov] Hydatidiform mole (molar pregnancy) is a benign tumor of placental trophoblastic cells, which release human chorionic gonadotropin (hCG). [ncbi.nlm.nih.gov] Furthermore, we discovered miR-21 was significantly increased in JAR and JEG-3 cells compared with normal primary human trophoblastic cells. [ncbi.nlm.nih.gov] Therapeutic Abortion Of 180 women who underwent therapeutic abortion in a certain period in 1977, 71.7% were unmarried and 63.9% were unmarried primigravidas. At the first follow-up visit 3 to 6 weeks postabortion 55.0% of the unmarried primigravidas chose oral contraceptives and 43.2% chose intrauterine devices (IUDs). Of the unmarried[…] [ncbi.nlm.nih.gov] Choriocarcinoma cell lines. [ncbi.nlm.nih.gov] Furthermore, we discovered miR-21 was significantly increased in JAR and JEG-3 cells compared with normal primary human trophoblastic cells. [ncbi.nlm.nih.gov] Immunohistochemistry showed that Griffonia simplicifolia lectin-II staining and GnT-IVa staining were intense in trophoblastic cells of invasive mole and choriocarcinoma. [ncbi.nlm.nih.gov] Testicular Choriocarcinoma Choriocarcinoma is a malignant growth of trophoblastic cells characterized by secretion of human chorionic gonadotropin. [ncbi.nlm.nih.gov] Choriocarcinoma, a malignancy of trophoblastic cells, is characterized by the secretion of human chorionic gonadotropin (hCG). [ncbi.nlm.nih.gov] Choriocarcinoma usually arises from fetal trophoblasts and rarely arises from germ cells in the testis or ovary or derives from dedifferentiation of other carcinomas. [ncbi.nlm.nih.gov] Invasive Hydatidiform Mole (βhCG) Rare Epithelioid trophoblastic tumor (ETT) Chorionic-type extravillous trophoblastic cells in the chorion laeve Variant of PSTT – clinical behavior similar to PSTT [arupconsult.com] Sheets of anaplastic trophoblastic cells are noted without the maintenance of the pattern of the villi. Extensive necrosis is evident. Back to Top [glowm.com] General Information About Gestational Trophoblastic Disease Gestational trophoblastic disease (GTD) is a group of rare diseases in which abnormal trophoblast cells grow inside [northshore.org] Gestational Trophoblastic Neoplasm A gestational disorder characterized by an abnormal placenta with marked enlargement of the chorionic villi and hyperplasia of the villous trophoblastic cells. [icd9data.com] Introduction Gestational trophoblastic disease (GTD) is group of disorders related to pregnancy arising from abnormal placental trophoblast cells. [jpgo.org] Gestational trophoblastic disease (GTD) is an umbrella term for a group of rare diseases in which abnormal trophoblast cells grow inside the uterus after conception. [cancercenter.com] Malignant Placental Neoplasm They are a type of gestational trophoblastic disease. An aggressive malignant tumor arising from trophoblastic cells. [icd10data.com] NKH-1, a monoclonal antibody to natural killer cells, reacted with both molar and placental villous trophoblast and with two choriocarcinoma cell lines. [ncbi.nlm.nih.gov] Both neoplasms were characterized by a predominance of uniform but highly atypical mononucleate trophoblastic cells. [ncbi.nlm.nih.gov] Gestational Trophoblastic Disease Ultrasound may be helpful in differentiating epithelioid trophoblastic tumor from placental-site trophoblastic tumor, another tumor of intermediate trophoblastic cells, which [ncbi.nlm.nih.gov] The trophoblastic cells were generally bland. However, a subset of trophoblastic cells showed large, hyperchromatic nuclei in some areas. [ncbi.nlm.nih.gov] General Information About Gestational Trophoblastic Disease Key Points Gestational trophoblastic disease (GTD) is a group of rare diseases in which abnormal trophoblast cells [cancer.gov] Placental Disorder Considering the key function of activin A on trophoblast cell behaviors and placenta development, we proposed miR-195 may affect trophoblast cell invasion by repressing the [ncbi.nlm.nih.gov] In human trophoblast cells, miR-195 could promote cell invasion via directly targeting ActRIIB. [journals.lww.com] PHDs were mainly expressed in syncytiotrophoblast leaf cells and trophoblast cells with PHD-1 mRNA specifically highly expressing in extravillous trophoblast cells (Figure [ijbs.com] Placental Cyst cells Back to top [pathologyoutlines.com] It has been suggested that X cells (trophoblastic cells having a secretory activity) may be associated with the formation of these cysts. X cells can be found near areas [slideplayer.com] It has been suggested that X cells (trophoblastic cells having a secretoryactivity) may be associated with the formation of these cysts. [slideserve.com] Epithelioid Trophoblastic Tumor Immunostaining showed that these tumor cells had a lower Ki67 index than choriocarcinoma, and epithelioid trophoblastic cell tumor although they exhibited an epithelioid trophoblastic [ncbi.nlm.nih.gov] Ultrasound may be helpful in differentiating epithelioid trophoblastic tumor from placental-site trophoblastic tumor, another tumor of intermediate trophoblastic cells, which [ncbi.nlm.nih.gov] ETT originates from the intermediate trophoblastic cells of chorion laeve. [ncbi.nlm.nih.gov] Trophoblastic Neoplasm OBJECTIVE: To evaluate the role of p27Kip1 in tumorigenesis and the development of trophoblastic cell disease. [ncbi.nlm.nih.gov] PSTT develops from neoplastic transformation of presumable trophoblastic stem cell and assumes a differentiation toward a specific type of trophoblastic cells, called intermediate [link.springer.com] The cells resemble the trophoblastic cells in the chorion laeve, and we have therefore designated them "chorionic-type intermediate trophoblast." [ncbi.nlm.nih.gov] Placental-Site Trophoblastic Tumor This case illustrates that tumor cells resembling intermediate trophoblastic cells may metastasize to regional retroperitoneal lymph nodes. [ncbi.nlm.nih.gov] Samples collected from uterus at the autopsy revealed large trophoblastic cells with eosinophilic cytoplasm. [ncbi.nlm.nih.gov] IST-2 cells were highly motile and invasive in culture as compared to choriocarcinoma JEG-3 cells and normal extravillous trophoblastic cells. [ncbi.nlm.nih.gov] Complete Hydatidiform Mole These results suggest that these cells exhibit characteristics of trophoblastic cells, especially cytotrophoblastic cells. [ncbi.nlm.nih.gov] Microscopic examination demonstrated hydropic degeneration of all the chorionic villi with trophoblastic cell proliferation consistent with a complete hydatidiform mole. [ncbi.nlm.nih.gov] A gestational disorder characterized by an abnormal placenta with marked enlargement of the chorionic villi and hyperplasia of the villous trophoblastic cells. [icd9data.com] Preeclampsia The MHC status of trophoblast cells is a crucial factor to be considered, as these molecules can act as ligands for uterine immune cells, including T cells, NK cells and myelomonocytic [ncbi.nlm.nih.gov] These findings obtained suggest that preeclampsia develops upon increased macrophage activity, leading to destruction of the placenta trophoblast cells. [ncbi.nlm.nih.gov] Herein we summarize the current findings regarding the expression of placental miRNAs and their function, especially in the trophoblast cells. [ncbi.nlm.nih.gov] Viral Disease The human endogenous retrovirus ERV-3 is upregulated in differenting placental trophoblast cells. Virology 196 : 905-909. [ Links ] Brooks DR, McLennan DA 1991. [scielo.br] Direct involvement of HERV-W Env glycoprotein in human trophoblast cell fusion and differentiation. Mol. Cell Biol. 23, 3566–3574 (2003). 99. Harris, J. R. [doi.org] (trophoblasts) (Boyd et al. 1993, Andersson et al. 1998). [scielo.br] Placenta Succenturiata These two functions are fulfilled by different specialized trophoblast cell subtypes, and my laboratory has been studying how their formation and functions are regulated during [ncbi.nlm.nih.gov] % Trophoblastic cells: 40 Endothelial cells: 35 Other cell types: 25 Female, age 30 Sample 5 TPM: 0.1 Cell types % Trophoblastic cells: 55 Endothelial cells: 20 Other cell [proteinatlas.org] syncytiotrophoblast cells, extravillous trophoblast cells, decidual cells and blood vessels. [web.archive.org] Third Trimester Pregnancy OBJECTIVES: A proper implantation of trophoblastic cells and an appropriate metalloproteinases activity is required to cause disintegration of basal membranes of cells. [ncbi.nlm.nih.gov] Hypersensitivity The classical molecules MHC-I (A, B and C) are expressed on the surface of all cells, except those of the trophoblast, erythrocytes and neurons. [intechopen.com] Placentitis Cytomegalovirus infection of trophoblast cells elicits an inflammatory response: a possible mechanism of placental dysfunction. Am J Obstet Gynecol 2006;194:535-41. [medigraphic.com] Extravillous trophoblast cells migrate into the decidua and remodel uterine arteries. [ncbi.nlm.nih.gov] To investigate the expression of ICAM-1 by villous trophoblasts, its relationship with rupture of the trophoblastic barrier and influx of immune cells into the villi, we analysed [ncbi.nlm.nih.gov] Adhesion of Amnion to Fetus […] mononuclear cells) ⑦ Trophoblast cells further differentiate into villous and extravillous trophoblast Villous trophoblast cells give rise to chorionic villi and are responsible [pathophys.org] Instead, the blood comes into direct contact with the embryonic trophoblast cells. [study.com] Trophoblast cells are an exception, producing instead their own unique histocompatibility antigen. [education.med.nyu.edu] Placenta Accreta KEYWORDS: MARVELD1; cell adhesion; cell invasion; integrin β4; placenta accrete; trophoblast cell [ncbi.nlm.nih.gov] Over-expression of miR-29a/b/c induced apoptosis in the HTR-8/SVneo trophoblast cell line. [ncbi.nlm.nih.gov] OBJECTIVES: TNF-related apoptosis-inducing ligand receptor-2 (TRAIL-R2) is produced both by decidual and trophoblast cells during pregnancy and known to participate in apoptosis [ncbi.nlm.nih.gov] Hyperuricemia Tjoa ML, Cindrova-Davies T, Spasic-Boskovic O, Bianchi DW, Burton GJ (2006) Trophoblastic oxidative stress and the release of cell-free feto-placental DNA.Am J Pathol 169: [omicsonline.org] Puerperium […] cytotrophoblast synctiotrophoblast (mums) when have trophoblast cells of the blastocyst burrowed by? what side of the blastocyst forms the placenta? [brainscape.com] Zie ook: GASTRULATIE Zie ook: EMBRYO Zie ook: MORULA Wikipedia: Blastocyste Implantation Well Underway Trophoblast cells, Inner cell mass, Uterine cavity, Cross-section of [catsclem.nl] […] images Pemphigus vulgaris image - KUMC Pemphigus Pemphigus BLASTOCYSTE BLASTOCYST BLASTOCEEL BLASTOCOELE ZONA PELLUCIDA Zie ook: BLASTULA BLASTULAHOLTE Zie ook: TROFOBLAST TROPHOBLAST [catsclem.nl] Vomiting of Pregnancy […] disease, which involves the abnormal growth of cells inside the uterus Cleveland Clinic News & More Cleveland Clinic News & More [my.clevelandclinic.org] […] disease (abnormal growth of cells inside the uterus) Family history of other women developing the condition Treatment If you have severe symptoms of hyperemesis gravidarum [everydayhealth.com] […] the following are risk factors: Hyperemesis gravidarum during an earlier pregnancy Being overweight Having a multiple pregnancy Being a first-time mother The presence of trophoblastic [my.clevelandclinic.org] Spontaneous Abortion Trophoblastic cells undergo EMT and become mesenchymal trophoblasts, which is the prerequisite for their invasion and migration (Tantbirojn et al., 2008; Nakaya and Sheng, [frontiersin.org] cells, and uterine spiral artery dysfunction. [hindawi.com] […] and decidual plasma cells ( Hum Pathol 1999;30:93 ) Fetal loss with abnormal karyotype is associated with developmental stage 6 weeks, hydropic villi 1 mm and villi with [pathologyoutlines.com] Leaking Aortic Aneurysm […] and trophoblast cells. [scholar.google.com.br] Todeschini, E Fulcheri, PL Venturini Gynecologic oncology 84 (2), 280-284, 2002 100 2002 Regulatory role of NKp44, NKp46, DNAM-1 and NKG2D receptors in the interaction between NK cells [scholar.google.com.br] Cholelithiasis […] disease Giant cell arteritis Giardiasis Glaucoma Glomerular diseases Glomus tumors Glucocorticoids Glucose-6-phosphate dehydrogenase deficiency Glycogen metabolism Glycolysis [amboss.com] […] endocrinology General histology General mycology General oncology General principles of fractures General virology Generalized epilepsy in childhood Genitourinary trauma Gestational trophoblastic [amboss.com]
