Results 41 to 50 of about 241,682 (297)

Uterine Position Change Between Mock and Real Embryo Transfers

Taiwanese Journal of Obstetrics & Gynecology, 2007
Objective: This study was designed to assess the change in uterine position between mock and real embryo transfers. Materials and Methods: A total of 386 embryo transfer cycles were reviewed, and the uterine position was recorded at the time of mock ...
Wen-Jui Yang, Robert Kuo-Kuang Lee, Jin-Tsung Su, Ming-Huei Lin, Yuh-Ming Hwu   +4 more
doaj   +1 more source

Poor Embryo Quality Is Associated With A Higher Risk of Low Birthweight in Vitrified-Warmed Single Embryo Transfer Cycles

Frontiers in Physiology, 2020
BackgroundPrevious studies have reported the association between embryo quality and perinatal outcomes in fresh cycles, after cleavage-stage or blastocyst embryo transfer, and found no significant difference.
Jiaan Huang, Yu Tao, Jie Zhang, Xiaoyan Yang, Jiayi Wu, Yanping Kuang, Yun Wang   +6 more
doaj   +1 more source

Welfare in horse breeding [PDF]

, 2015
Welfare problems related to the way horses are bred, whether by coitus or by the application of artificial reproduction techniques (ARTs), have been given no discrete consideration within the academic literature. This paper reviews the existing knowledge
ALLEN, ANGULO, ASHLEY, BETTLEY, BUSSIÉRES, CAMPBELL, CAMPBELL, CAMPBELL, CARNEVALE, CARNEVALE, CARNEVALE, CHASTANT-MAILLARD, CHENOWETH, COOK, DALLA COSTA, DONDORP, EFSA, EFSA, EVERTS, FARIN, FARIN, FAWC, FAWC, FEI, GALLI, GALLI, GLEERUP, HARTMAN, HINRICHS, HINRICHS, HINRICHS, HOUDEBINE, JIRKOF, JOHNSON, KIM, LAGUTINA, MARI, MCDONNELL, MCDONNELL, MCEVOY, MCKINNON, MEYERS-BROWN, MILLS, PADER, PEETERS, PETYIM, RENARD, ROBERTSON, SHARP, SMITH, VAN LOON, WIKLAND, WORLD HORSE WELFARE, YOUNG   +53 more
core   +2 more sources

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

In vitro production of bovine embryos derived from individual donors in the Corral® dish [PDF]

, 2017
Background: Since the identity of the embryo is of outmost importance during commercial in vitro embryo production, bovine oocytes and embryos have to be cultured strictly per donor.
A Cebrian-Serrano, Ann Van Soom, C Carolan, C O’Neill, C O’Neill, E Wydooghe, Eline Wydooghe, EM O’Doherty, Erik Mullaart, G Vajta, Hiemke M. Knijn, I Donnay, IGF Goovaerts, J Merton, JF Hasler, JF Hasler, JHF Pontes, JS Merton, K Matsuura, L Ferry, LJ Ding, M Hoelker, M Lane, Maaike Catteeuw, ML Reed, N Gopichandran, NK Khurana, P George, PEJ Bols, PEJ Bols, R Boni, R Roover De, RB Gilchrist, S Spanos, SA Machado, SJ Dai, T Ebner, T Fujita, WG Feng   +38 more
core   +2 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Lineage-specific gene expression and the regulative capacities of the sea urchin embryo: a proposed mechanism [PDF]

, 1989
Three aspects of early sea urchin development are reviewed, and conclusions derived that lead to a unified concept of how the initial specifications of differential gene activity may occur in this embryo. i.
Davidson, Eric H.
core  

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Major Factors Affecting the Live Birth Rate After Frozen Embryo Transfer Among Young Women

Frontiers in Medicine, 2020
In recent years, the freeze-all strategy has been widely adopted and applied. However, with the exception of age, the factors that affect the outcomes of frozen embryo transfer are still unclear.
Ye Pan, Ye Pan, Ye Pan, Ye Pan, Guimin Hao, Qiumin Wang, Qiumin Wang, Qiumin Wang, Qiumin Wang, Hong Liu, Hong Liu, Hong Liu, Hong Liu, Ze Wang, Ze Wang, Ze Wang, Ze Wang, Qi Jiang, Qi Jiang, Qi Jiang, Qi Jiang, Yuhua Shi, Yuhua Shi, Yuhua Shi, Yuhua Shi, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen   +28 more
doaj   +1 more source