Results 61 to 70 of about 18,499 (269)

A survey of assisted reproductive technology births and imprinting disorders

, 2007
BACKGROUND: Genomic imprinting is an epigenetic process in which allele-specific gene expression is dependent on the parental inheritance. Although only a minority of human genes are imprinted, those that have been identified to date have been ...
Kirby, Gail, Bowdin, S, Kirkman-Brown, Jackson, Eamonn R Maher, Barratt, Christopher; id_orcid, Brueton, L, Masoud Afnan, Cathy Allen, Robert Harrison, Reardon, William, William Reardon, Christopher Barratt, Reardon, W, Jackson Kirkman-Brown, Maher, Eamonn, Kirkman-Brown, Jackson; id_orcid, Harrison, Robert, Barratt, C, Sarah Bowdin, Harrison, RJ, Louise Brueton, Afnan, Masoud, Bowdin, Sarah, Allen, Cathy, Brueton, Louise, Maher, Eamonn R, Gail Kirby, Allen, C   +27 more
core   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Chromatin Modifiers, Cognitive Disorders, and Imprinted Genes [PDF]

Developmental Cell, 2010
In this issue of Developmental Cell, Kernohan et al. link the chromatin regulatory proteins ATRX, MeCP2, CTCF, and cohesin with silencing of H19 and other imprinted genes during critical stages of postnatal brain development, perhaps suggesting a common etiology for several human diseases that exhibit defects in brain development and function.
Cunningham, Melissa D., Kassis, Judith A., Pfeifer, Karl   +2 more
openaire   +2 more sources

Magnetic‐Field Control of Surface States in CoFe2O4 Thin Films for Nitrate Electroreduction to Ammonia

Advanced Functional Materials, EarlyView.
Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour, Younes Mousazade, Simon Diel, Shilendra Kumar Sharma, Tisita Das, Nathália C. Verissimo, Thomas Fischer, Ziyaad Aytuna, Andreas Lichtenberg, Sudip Chakraborty, Marcel Risch, Sanjay Mathur   +11 more
wiley   +1 more source

Successful generation of epigenetic disease model mice by targeted demethylation of the epigenome

Genome Biology, 2020
Background Epigenetic modifications, including DNA methylation, play an important role in gene silencing and genome stability. Consequently, epigenetic dysregulation can cause several diseases, such as cancer, obesity, diabetes, autism, and imprinting ...
Takuro Horii, Sumiyo Morita, Shinjiro Hino, Mika Kimura, Yuko Hino, Hiroshi Kogo, Mitsuyoshi Nakao, Izuho Hatada   +7 more
doaj   +1 more source

Human imprinting syndromes

, 2009
Human imprinting disorders can provide critical insights into the role of imprinted genes in human development and health, and the molecular mechanisms that regulate genomic imprinting.
Maher, Eamonn, Lim, Derek
core   +1 more source

The contribution of imprinted genes to neurodevelopmental and neuropsychiatric disorders [PDF]

Translational Psychiatry, 2022
AbstractImprinted genes are a subset of mammalian genes that are subject to germline parent-specific epigenetic modifications leading monoallelic expression. Imprinted gene expression is particularly prevalent in the brain and it is unsurprising that mutations affecting their expression can lead to neurodevelopmental and/or neuropsychiatric disorders ...
openaire   +3 more sources

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Prader-Willi and Angelman Syndromes: Mechanisms and Management

The Application of Clinical Genetics, 2023
Van K Ma,1,2 Rong Mao,3,4 Jessica N Toth,3 Makenzie L Fulmer,3,4 Alena S Egense,1,2 Suma P Shankar1,2,5 1Department of Pediatrics, University of California Davis, Sacramento, CA, USA; 2MIND Institute, University of California Davis, Sacramento, CA, USA ...
Ma VK, Mao R, Toth JN, Fulmer ML, Egense AS, Shankar SP   +5 more
doaj  

Genomic imprinting effects on complex traits in domesticated animal species

Frontiers in Genetics, 2015
Monoallelically expressed genes that exert their phenotypic effect in a parent-of-origin specific manner are considered to be subject to genomic imprinting, the most well understood form of epigenetic regulation of gene expression in mammals.
Alan eO'Doherty, David eMacHugh, Charles eSpillane, David eMagee   +3 more
doaj   +1 more source