Characterization of a human tumorigenic, poorly differentiated trophoblast cell line

1994 ◽  
Vol 30 (7) ◽  
pp. 415-417 ◽  
Author(s):  
Chi-Kuan Ho ◽  
Shuan-Yow Li ◽  
Ken-Jen Yu ◽  
Chien-Chia Wang ◽  
Hung Chiang ◽  
...  
Keyword(s):  
Cell Line ◽  
Trophoblast Cell ◽  
Poorly Differentiated ◽  
Trophoblast Cell Line

Partial characterization of an immortalized human trophoblast cell-line, TCL-1, which possesses a CSF-1 autocrine loop

Placenta ◽  
1996 ◽  
Vol 17 (2-3) ◽  
pp. 137-146 ◽  
Author(s):  
M.P. Lewis ◽  
M. Clements ◽  
S. Takeda ◽  
P.L. Kirby ◽  
H. Seki ◽  
...  
Keyword(s):  
Cell Line ◽  
Trophoblast Cell ◽  
Partial Characterization ◽  
Human Trophoblast ◽  
Autocrine Loop ◽  
Trophoblast Cell Line

scholarly journals The Isolation and Characterization of a Novel Telomerase Immortalized First Trimester Trophoblast Cell Line, Swan 71

Placenta ◽  
2009 ◽  
Vol 30 (11) ◽  
pp. 939-948 ◽  
Author(s):  
S.L. Straszewski-Chavez ◽  
V.M. Abrahams ◽  
A.B. Alvero ◽  
P.B. Aldo ◽  
Y. Ma ◽  
...  
Keyword(s):  
Cell Line ◽  
First Trimester ◽  
Trophoblast Cell ◽  
Isolation And Characterization ◽  
Trophoblast Cell Line

scholarly journals Establishment and characterization of a new human first trimester Trophoblast cell line, AL07

Placenta ◽  
2020 ◽  
Vol 100 ◽  
pp. 122-132
Author(s):  
Hong Liu ◽  
Liling Wang ◽  
Yan Wang ◽  
Qian Zhu ◽  
Paulomi Aldo ◽  
...  
Keyword(s):  
Cell Line ◽  
First Trimester ◽  
Trophoblast Cell ◽  
Trophoblast Cell Line

The isolation and characterization of a telomerase immortalized goat trophoblast cell line

Placenta ◽  
2013 ◽  
Vol 34 (12) ◽  
pp. 1243-1250 ◽  
Author(s):  
F. Dong ◽  
Y. Huang ◽  
W. Li ◽  
X. Zhao ◽  
W. Zhang ◽  
...  
Keyword(s):  
Cell Line ◽  
Trophoblast Cell ◽  
Isolation And Characterization ◽  
Trophoblast Cell Line

scholarly journals Establishment and characterization of a spontaneously immortalized trophoblast cell line (HPT-8) and its hepatitis B virus-expressing clone

2011 ◽  
Vol 26 (8) ◽  
pp. 2146-2156 ◽  
Author(s):  
Lei Zhang ◽  
Weilu Zhang ◽  
Chen Shao ◽  
Jingxia Zhang ◽  
Ke Men ◽  
...  
Keyword(s):  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Cell Line ◽  
Trophoblast Cell ◽  
B Virus ◽  
Trophoblast Cell Line

scholarly journals MAML1: a coregulator that alters endometrial epithelial cell adhesive capacity

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Sadaf Zafir ◽  
Wei Zhou ◽  
Ellen Menkhorst ◽  
Leilani Santos ◽  
Evdokia Dimitriadis
Keyword(s):  
Notch Signaling ◽  
Cell Line ◽  
Notch Signaling Pathway ◽  
Endometrial Receptivity ◽  
Trophoblast Cell ◽  
Luminal Epithelium ◽  
Secretory Phase ◽  
Ishikawa Cells ◽  
Trophoblast Cell Line ◽  
Adhesive Capacity

Abstract Background Abnormalities in endometrial receptivity has been identified as a major barrier to successful embryo implantation. Endometrial receptivity refers to the conformational and biochemical changes occurring in the endometrial epithelial layer which make it adhesive and receptive to blastocyst attachment. This takes place during the mid-secretory phase of woman’s menstrual cycle and is a result of a delicate interplay between numerous hormones, cytokines and other factors. Outside of this window, the endometrium is refractory to an implanting blastocyst. It has been shown that Notch ligands and receptors are dysregulated in the endometrium of infertile women. Mastermind Like Transcriptional Coactivator 1 (MAML1) is a known coactivator of the Notch signaling pathway. This study aimed to determine the role of MAML1 in regulating endometrial receptivity. Methods The expression and localization of MAML1 in the fertile human endometrium (non-receptive proliferative phase versus receptive mid-secretory phase) were determined by immunohistochemistry. Ishikawa cells were used as an endometrial epithelial model to investigate the functional consequences of MAML1 knockdown on endometrial adhesive capacity to HTR8/SVneo (trophoblast cell line) spheroids. After MAML1 knockdown in Ishikawa cells, the expression of endometrial receptivity markers and Notch dependent and independent pathway members were assessed by qPCR. Two-tailed unpaired or paired student’s t-test were used for statistical analysis with a significance threshold of P < 0.05. Results MAML1 was localized in the luminal epithelium, glandular epithelium and stroma of human endometrium and the increased expression identified in the mid-secretory phase was restricted only to the luminal epithelium (P < 0.05). Functional analysis using Ishikawa cells demonstrated that knockdown of MAML1 significantly reduced epithelial adhesive capacity (P < 0.01) to HTR8/SVneo (trophoblast cell line) spheroids compared to control. MAML1 knockdown significantly affected the expression of classical receptivity markers (SPP1, DPP4) and this response was not directly via hormone receptors. The expression level of Hippo pathway target Ankyrin repeat domain-containing protein 1 (ANKRD1) was also affected after MAML1 knockdown in Ishikawa cells. Conclusion Our data strongly suggest that MAML1 is involved in regulating the endometrial adhesive capacity and may facilitate embryo attachment, either directly or indirectly through the Notch signaling pathway.

Caspase 8 inhibition increases the infection with Trypanosoma cruzi in the human trophoblast cell line (BeWo)

Placenta ◽  
2016 ◽  
Vol 45 ◽  
pp. 95
Author(s):  
Ileana Carrillo ◽  
Christian Castillo ◽  
Daniel Droguett ◽  
Lorena Muñoz ◽  
Ana Liempi ◽  
...  
Keyword(s):  
Trypanosoma Cruzi ◽  
Cell Line ◽  
Trophoblast Cell ◽  
Caspase 8 ◽  
Human Trophoblast ◽  
Trophoblast Cell Line
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