Results 41 to 50 of about 387,135 (307)

Errors in chromosome segregation during oogenesis and early embryogenesis [PDF]

, 2010
Errors in chromosome segregation occurring during human oogenesis and early embryogenesis are very common. Meiotic chromosome development during oogenesis is subdivided into three distinct phases.
A Dyban, A Kuliev, A Kuliev, A Mantzouratou, A Pujol, AL Barlow, C Gutierrez-Mateo, C Gutierrez-Mateo, C Staessen, C Tease, C Tease, C Tease, C Yuncken, CM Conn, CM Conn, D Wells, D Wells, E Bendsen, E Fragouli, E Fragouli, E Fragouli, E Fragouli, E Iwarsson, EY Cheng, F Pellestor, F Pellestor, G Sher, HE Hall, J Cohen, J Cozzi, JD Delhanty, JD Delhanty, JD Delhanty, JD Delhanty, KT Jones, L Gianaroli, L Gras, L Voullaire, L Voullaire, L Wilton, M Hultén, M Sandalinas, M Simopoulou, MA Hultén, ML Lenzi, NV Kovaleva, P Platteau, PA Almeida, PA Hunt, R Angell, R Mahmood, S Cupisti, S Evsikov, S Mastenbroek, S Munné, S Munné, S Munné, S Munné, S Munné, S Munné, S Munné, S Munné, T Anahory, T Hassold, TR Oliver, Y Verlinsky   +65 more
core   +1 more source

Experimental Zika Virus Infection in the Pregnant Common Marmoset Induces Spontaneous Fetal Loss and Neurodevelopmental Abnormalities. [PDF]

, 2018
During its most recent outbreak across the Americas, Zika virus (ZIKV) was surprisingly shown to cause fetal loss and congenital malformations in acutely and chronically infected pregnant women.
Aagaard, Kjersti M, Castro, Eumenia CC, Chiu, Charles Y, Giavedoni, Luis, Hodara, Vida L, Layne-Colon, Donna, Li, Tony, Martyn, Calla, Parodi, Laura M, Patterson, Jean L, Reyes, Kevin, Rutherford, Julienne, Seferovic, Maxim, Suter, Melissa A, Sánchez-San Martín, Claudia, Tamhankar, Manasi, Tardif, Suzette D, Yagi, Shigeo   +17 more
core   +2 more sources

Functions of NOD-like receptors (NLRs) in human diseases

Frontiers in Immunology, 2013
Nucleotide-binding and oligomerization domain (NOD)-like receptors (NLRs) are highly conserved cytosolic pattern recognition receptors that perform critical functions in surveying the intracellular environment for the presence of infection, noxious ...
Yifei eZhong, Anna eKinio, Maya eSaleh
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Fetal and obstetrics manifestations of mitochondrial diseases

Journal of Translational Medicine
During embryonic and neonatal development, mitochondria have essential effects on metabolic and energetic regulation, shaping cell fate decisions and leading to significant short- and long-term effects on embryonic and offspring health.
Alessia Adelizzi, Anastasia Giri, Alessia Di Donfrancesco, Simona Boito, Alessandro Prigione, Emanuela Bottani, Valentina Bollati, Valeria Tiranti, Nicola Persico, Dario Brunetti   +9 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Fetal endocrinology

Indian Journal of Endocrinology and Metabolism, 2013
Successful outcome of pregnancy depends upon genetic, cellular, and hormonal interactions, which lead to implantation, placentation, embryonic, and fetal development, parturition and fetal adaptation to extrauterine life.
Sunil Kumar Kota, Kotni Gayatri, Sruti Jammula, Lalit Kumar Meher, Siva Krishna Kota, S. V. S. Krishna, Kirtikumar D Modi   +6 more
doaj   +1 more source

Biomechanics of foetal movement. [PDF]

, 2015
© 2015, AO Research Institute. All rights reserved.Foetal movements commence at seven weeks of gestation, with the foetal movement repertoire including twitches, whole body movements, stretches, isolated limb movements, breathing movements, head and neck
Nowlan, NC
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

Studies in an Early Development Window Unveils a Severe HSC Defect in both Murine and Human Fanconi Anemia

Stem Cell Reports, 2018
Summary: Fanconi anemia (FA) causes bone marrow failure early during childhood, and recent studies indicate that a hematopoietic defect could begin in utero.
Carine Domenech, Loïc Maillard, Alix Rousseau, Fabien Guidez, Laurence Petit, Marika Pla, Denis Clay, Fabien Guimiot, Sandra Sanfilippo, Sebastien Jacques, Pierre de la Grange, Noémie Robil, Jean Soulier, Michèle Souyri   +13 more
doaj   +1 more source