Results 131 to 140 of about 1,300,694 (272)

Human imprinting disorders: Principles, practice, problems and progress

, 2017
Epigenetic regulation orchestrates gene expression with exquisite precision, over a huge dynamic range and across developmental space and time, permitting genomically-homogeneous humans to develop and adapt to their surroundings.
Temple, Isabel, Deborah J.G. Mackay, I. Karen Temple, Mackay, Deborah J.G.   +3 more
core   +1 more source

Cavity‐Compatible Light Extraction in Top‐Emitting Microcavity OLEDs via a Gentle Internal Corrugation Layer and Resonance‐Matched Narrowband Emission

Advanced Science, EarlyView.
A gentle internal corrugation layer conformally reshapes the microcavity OLED stack, redistributing confined optical power toward extractable channels while preserving cavity‐controlled emission. Combined with optical clear resin and a resonance‐matched narrowband pTSF emissive system, this cavity‐compatible architecture delivers an external quantum ...
Young Rok Kim, Ajay Nimbalkar, Min Chul Suh   +2 more
wiley   +1 more source

Risk assessment of assisted reproductive technology and parental age at childbirth for the development of uniparental disomy-mediated imprinting disorders caused by aneuploid gametes. [PDF]

Clin Epigenetics, 2023
Hara-Isono K, Matsubara K, Nakamura A, Sano S, Inoue T, Kawashima S, Fuke T, Yamazawa K, Fukami M, Ogata T, Kagami M.   +10 more
europepmc   +1 more source

Ferroionic Electrostatic Landscapes Enabling Wireless Energy Harvesting, Storage, and Sensing

Advanced Electronic Materials, EarlyView.
By integrating experiments and electrostatic field simulations, we show that long‐range wireless coupling in Li‐based ferroionics devices emerges from the cooperative interaction between ionic migration and electronic polarization. This coupling sustains self‐polarized electrostatic fields across centimeter‐scale air gaps without external bias or ...
M. Helena Braga, Beatriz M. Gomes, António B. Vale, Beatriz A. Maia, Ilídio B. Costa, Filipa Braz, Jorge C. Ribeiro, João C. Ribeiro   +7 more
wiley   +1 more source

Corrigendum to: Clinical spectrum and management of imprinting disorders. [PDF]

Med Genet, 2021
Elbracht M, Binder G, Hiort O, Kiewert C, Kratz C, Eggermann T.   +5 more
europepmc   +1 more source

Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Silicon‐based anodes undergo degradation through five primary pathways: (1) mechanical and structural deterioration of the active material, (2) loss of electrode integrity and electrical contact, (3) mechanical instability of the solid electrolyte interphase (SEI), characterized by repetitive fracture and deformation, (4) chemical instability of the ...
Yoon Jeong Choi, Ji‐Youn Bae, Ga‐On Park, Seung‐Ho Yu   +3 more
wiley   +1 more source

Multi-locus imprinting disturbance (MLID): interim joint statement for clinical and molecular diagnosis

Clinical Epigenetics
Background Imprinting disorders are rare diseases resulting from altered expression of imprinted genes, which exhibit parent-of-origin-specific expression patterns regulated through differential DNA methylation.
Deborah J. G. Mackay, Gabriella Gazdagh, David Monk, Frederic Brioude, Eloise Giabicani, Izabela M. Krzyzewska, Jennifer M. Kalish, Saskia M. Maas, Masayo Kagami, Jasmin Beygo, Tiina Kahre, Jair Tenorio-Castano, Laima Ambrozaitytė, Birutė Burnytė, Flavia Cerrato, Justin H. Davies, Giovanni Battista Ferrero, Olga Fjodorova, Africa Manero-Azua, Arrate Pereda, Silvia Russo, Pierpaola Tannorella, Karen I. Temple, Katrin Õunap, Andrea Riccio, Guiomar Perez de Nanclares, Eamonn R. Maher, Pablo Lapunzina, Irène Netchine, Thomas Eggermann, Jet Bliek, Zeynep Tümer   +31 more
doaj   +1 more source

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

Advanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison, Kevin Nadaud, Josquin Harrison, Guillaume F. Nataf, Laura Bégon‐Lours   +4 more
wiley   +1 more source

Systematic Cardiac Phenotyping of Patients With Copy Number Variants in the 15q11.2 Breakpoint 1 to Breakpoint 2 Region: A Retrospective Cohort Study From Nine Pediatric Cardiac Centers

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Microdeletions impacting 15q11.2 breakpoint (BP) 1 to BP2, adjacent to the Prader–Willi critical region, have previously described neuropsychiatric associations, with potential low penetrance presentations of congenital heart disease (CHD) also identified.
Morgan B. Wright, Maria B. Padua, Lindsey R. Helvaty, Kim L. McBride, Gabrielle Geddes, Vidu Garg, Seema R. Lalani, Stephanie Burns Wechsler, Jennelle C. Hodge, Benjamin J. Landis, Stephanie M. Ware   +10 more
wiley   +1 more source

Clinical and Molecular Characterization of 46 Patients With Beckwith–Wiedemann Spectrum and Uniparental Disomy of 11p15

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Beckwith–Wiedemann spectrum (BWSp) is an overgrowth disorder characterized by its main clinical features macrosomia, macroglossia, and abdominal wall defects. BWSp is caused by (epi)genetic chromosome 11p15 alterations with approximately 20%–27% of patients exhibiting mosaic paternal uniparental disomy of chromosome 11p15 (pUPD11p15).
Saskia M. Maas, Peter Lauffer, Niels Vos, Paola Lombardi, Marcel M. A. M. Mannens, Youp Zegers, Laura J. C. M. van Zutven, Aeilko H. S. Zwinderman, Mieke M. van Haelst, Jet Bliek   +9 more
wiley   +1 more source