Results 81 to 90 of about 725,318 (280)

Maternal corticotropin-releasing hormone is associated with LEP DNA methylation at birth and in childhood: an epigenome-wide study in Project Viva [PDF]

, 2018
BackgroundCorticotropin-releasing hormone (CRH) plays a central role in regulating the secretion of cortisol which controls a wide range of biological processes. Fetuses overexposed to cortisol have increased risks of disease in later life.
A Cardenas, A Crudo, A Gavrila, Andrea A. Baccarelli, Andres Cardenas, Augusto A. Litonjua, C Lesseur, C Newton-Cheh, CA Sandman, CA Sandman, CE Boeke, CS Mantzoros, CV Breton, DA Kertes, Dawn L. DeMeo, DM O’Connor, E Baibazarova, E Marinoni, E Oken, E Oken, E Salvi, Emily Oken, ER Gibney, FI Milagro, Fu-Ying Tian, H Masuzaki, I Melzner, IC McMillen, Janet W. Rich-Edwards, JD Swinny, JJ Bonfiglio, JM Sheen, JT Smith, JW Rich-Edwards, K Barber, K Boekelheide, L Bouchard, LE Reinius, M Graff, M Urbanek, Mao-Meng Tiao, Marie-France Hivert, Matthew W. Gillman, MC García-Cardona, MC Sugden, MH Fasting, MW Gillman, MW Logue, N Alexander, N Sonenberg, ND Saenen, NJ Westphal, PD Wadhwa, PJ Trainer, R Kadakia, RL Emanuel, RS Ahima, RX Ren, S Pauwels, S Ramchandani, SA Obermann-Borst, Sheryl L. Rifas-Shiman, SJ McClennen, SJ McClennen, SY Moon, TA Dardeno, TC Martin, TJ Peters, VG Moisiadis, Y Chen, YC Chen, YD Salinas, Zari Dastani   +72 more
core   +1 more source

Cyclophosphamide Exposure Causes Long-Term Detrimental Effect of Oocytes Developmental Competence Through Affecting the Epigenetic Modification and Maternal Factors’ Transcription During Oocyte Growth

Frontiers in Cell and Developmental Biology, 2021
Cyclophosphamide (CTX) is widely used in various cancer therapies and in immunosuppression, and patients can still have babies after CTX chemotherapy.
Weijie Yang, Weijie Yang, Yerong Ma, Yerong Ma, Jiamin Jin, Jiamin Jin, Peipei Ren, Peipei Ren, Hanjing Zhou, Hanjing Zhou, Shiqian Xu, Shiqian Xu, Yingyi Zhang, Yingyi Zhang, Zhanhong Hu, Zhanhong Hu, Yan Rong, Yan Rong, Yongdong Dai, Yongdong Dai, Yinli Zhang, Yinli Zhang, Songying Zhang, Songying Zhang   +23 more
doaj   +1 more source

ITGA3 Is Associated With Immune Cell Infiltration and Serves as a Favorable Prognostic Biomarker for Breast Cancer

Frontiers in Oncology, 2021
BackgroundITGA3 is a member of the integrin family, a cell surface adhesion molecule that can interact with extracellular matrix (ECM) proteins. The purpose of this study was to explore the significance of ITGA3 expression in the prognosis and clinical ...
Yue Li, Fan Li, Xiaoyu Bai, Yanlei Li, Yanlei Li, Chunsheng Ni, Chunsheng Ni, Xiulan Zhao, Xiulan Zhao, Danfang Zhang, Danfang Zhang   +10 more
doaj   +1 more source

The ALMA-PILS survey: first detection of methyl isocyanide (CH$_3$NC) in a solar-type protostar [PDF]

A&A 617, A95 (2018), 2018
Methyl isocyanide (CH$_3$NC) is the isocyanide with the largest number of atoms confirmed in the interstellar medium (ISM), but it is not an abundant molecule, having only been detected towards a handful of objects. Conversely, its isomer, methyl cyanide (CH$_3$CN), is one of the most abundant complex organic molecules detected in the ISM, with ...
arxiv   +1 more source

Methylation of Replicating and Nonreplicating DNA in the Ciliate \u3cem\u3eTetrahymena thermophila\u3c/em\u3e [PDF]

, 1989
Methylation of adenine in replicating and nonreplicating DNA of the ciliate Tetrahymena thermophila was examined. In growing cells, 87% of the methylation occurred on the newly replicated daughter strand, but methylation was also detectable on the ...
Harrison, Gail Singer, Karrer, Kathleen M.   +1 more
core   +1 more source

DNA methylation and DNA methyltransferases [PDF]

, 2017
The prevailing views as to the form, function, and regulation of genomic methylation patterns have their origin many years in the past, at a time when the structure of the mammalian genome was only dimly perceived, when the number of protein-encoding ...
Bestor, Timothy H, Boulard, Mathieu, Edwards, John R, Yarychkivska, Olya   +3 more
core   +3 more sources

DNA methylation and socioeconomic status in a Mexican-American birth cohort. [PDF]

, 2018
Background: Maternal social environmental stressors during pregnancy are associated with adverse birth and child developmental outcomes, and epigenetics has been proposed as a possible mechanism for such relationships.
Coker, Eric, Eskenazi, Brenda, Gunier, Robert, HOLLAND, Nina, Huen, Karen   +4 more
core   +1 more source

Constraints of the formation and abundances of methyl carbamate, a glycine isomer, in hot corinos [PDF]

, 2020
Methyl carbamate CH$_3$OC(O)NH$_2$ is an isomer of glycine. Quantum chemical analyses show that methyl carbamate is more stable isomer than glycine. Because of this, there could be a higher chance for methyl carbamte to exist in the interstellar medium as compared to glycine.
arxiv   +1 more source

DNA methylation at the DAT promoter and risk for psychopathology. Intergenerational transmission between school-age youths and their parents in a community sample [PDF]

, 2018
Background: The effect of gene polymorphisms and promoter methylation, associated with maladaptive developmental outcomes, vary depending on environmental factors (e.g., parental psychopathology).
Claudio D’Addario, Claudio D’Addario, Eleonora Marzilli, Esterina Pascale, Giulia Ballarotto, Luca Cerniglia, Renata Tambelli, Silvia Cimino, Walter Adriani, Walter Adriani   +9 more
core   +2 more sources

Understanding the Methyl-TROSY effect over a wide range of magnetic fields [PDF]

, 2019
The use of relaxation interference in the methyl Transverse Relaxation-Optimized SpectroscopY (TROSY) experiment has opened new avenues for the study of large proteins and protein assemblies in nuclear magnetic resonance. So far, the theoretical description of the methyl-TROSY experiment has been limited to the slow-tumbling approximation, which is ...
arxiv   +1 more source