Results 31 to 40 of about 387 (209)

Meta-analysis of the predictive value of ultrasonic measurement of cervical internal orifice width and cervical length for premature delivery

Journal of the Pakistan Medical Association
Objective: To systematically assess the predictive value of ultrasonic measurement of cervical internal orifice width and cervical length for premature delivery.
Pei Ma, Xiaoliu Shao, Ling Liu, Xiang Li, Haiyan Zhang, Lisi Zhang, Yu Liang, Na Li   +7 more
doaj   +1 more source

Avaliação ecográfica do colo uterino e rastreio de parto pré-termo: método útil ou ainda controverso?

Acta Médica Portuguesa, 2007
Preterm delivery is a major concern in Maternal-Fetal Medicine. The sonographic measurement of the cervix is a reproducible and safe method to assess cervical length.
Teresa Loureiro, Manuela Cunha, Nuno Montenegro   +2 more
doaj   +1 more source

Role of Mid-trimester Transvaginal Cervical Ultrasound in Prediction of Preterm Delivery

Journal of Nepal Medical Association, 2006
The objective of this study was Transvaginal Ultrasonography (TVS) to examine the potential of routine measurement of cervical parameters by TVS at mid-trimester to predict preterm delivery.
Shripad Hebbar, S Koirala
doaj   +1 more source

Standardization of measurement of cervical elastography, its reproducibility, and analysis of baseline clinical factors affecting elastographic parameters [PDF]

Obstetrics & Gynecology Science, 2020
ObjectiveTo provide a standardized protocol for the measurement of cervical strain elastography, present its reproducibility, and analyze baseline clinical factors affecting the measurement of elastographic parameters.MethodsThis study was performed by ...
Hyun-Joo Seol, Ji-Hee Sung, Won Joon Seong, Hyun Mi Kim, Hyun Soo Park, Hayan Kwon, Han-Sung Hwang, Yun Ji Jung, Ja-Young Kwon, Soo-young Oh   +9 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Avaliação ecográfica do colo e avaliação tocológica prévias à indução do trabalho de parto.

Acta Médica Portuguesa, 2006
To examine the relationship between sonographic measurement of cervical length and Bishop score with duration of labour induction.A prospective, blinded, observational study was performed in 191 pregnant women undergoing labor induction.
Florbela Gomes, Carla Ramalho, Ana Paula Machado, Elsa Calado, Filomena Cardoso, Nuno Montenegro   +5 more
doaj   +1 more source

Adherence to criteria for transvaginal ultrasound imaging and measurement of cervical length [PDF]

American Journal of Obstetrics and Gynecology, 2013
Adherence to published criteria for transvaginal imaging and measurement of cervical length is uncertain. We sought to assess adherence by evaluating images submitted to certify research sonographers for participation in a clinical trial.
Jay D, Iams, William A, Grobman, Albina, Lozitska, Catherine Y, Spong, George, Saade, Brian M, Mercer, Alan T, Tita, Dwight J, Rouse, Yoram, Sorokin, Ronald J, Wapner, Kenneth J, Leveno, Sean C, Blackwell, M Sean, Esplin, Jorge E, Tolosa, John M, Thorp, Steve N, Caritis, Peter J, Van Dorsten   +16 more
openaire   +2 more sources

Uniform International Method to Measure Cervical Length: Are We There Yet?

Fetal Diagnosis and Therapy, 2022
<b><i>Introduction:</i></b> Cervical length is an important predictor of spontaneous preterm birth. So far, the best way to measure cervical length has not been established. We aimed to compare the incidence of short cervical length between three methods of cervical length measurement with and without the inclusion of cervico ...
Maud D. van Zijl, Bouchra Koullali, Emily C. Kleinrouweler, Ben W. Mol, Brenda M. Kazemier, Eva Pajkrt   +5 more
openaire   +4 more sources