Results 141 to 150 of about 64,959,702 (312)
SEC Mediates m6A Deposition and Transcription Pause Release to Drive Cell Identity Transition
Advanced Science, EarlyView.The SEC promotes cell identity transitions by facilitating transcription pause release at key identity‐associated genes, including Klf4 and Myc during iPSC reprogramming and Nes and Tubb3 during ESC‐to‐neuroectodermal differentiation. During early iPSC reprogramming, this function additionally involves cooperation with METTL3‐associated m6A regulation.
Zhijing Zhang +9 more
wiley +1 more source
, 2013 Cet article s’intéresse aux trajectoires de transition d’agriculteurs engagés dans le mouvement d'« Agriculture de Conservation des sols » en Région Wallonne (Belgique). L'agriculture de conservation vise à restaurer ou à maintenir la fertilité des sols ainsi qu'à enrayer l'érosion de ces derniers par la mise en œuvre de techniques telles que la ...
Stassart, Pierre M +3 more
openaire +2 more sources
Green Technologies for a More Sustainable Agriculture [PDF]
For U.S. agriculture to continue along a sustainable path of economic development, further production increases must be generated by technologies that are both profitable and more environmentally benign. In this context, we assess the role of these green
Vasavada, Utpal +2 more
core
Flexible Integration of Structurally Diverse Spatial Multi‐Omics With AgaeSMO
Advanced Science, EarlyView.AgaeSMO is a versatile and robust deep learning framework for flexible cross‐integration of spatial multi‐omics data. Leveraging a GATs network with a graph attention module, it learns joint embedding across diverse modalities, enabling integration of both structurally paired (e.g., spatial transcriptome‐epigenome, transcriptome‐proteome, transcriptome‐
Kunpeng Liu +9 more
wiley +1 more source
Advanced Science, EarlyView.This study established a one‐step method inducing pro‐spermatogonia‐like (activating SOX17) and oogonia‐like (activating SOX17/TFAP2C) cells from porcine pgEpiSCs with a NANOS3‐tdTomato reporter. EGF activates the core PGC program and supports survival; BMP4 further induces NANOS3 and DDX4 expression; IWR1 enhances PGCLC efficiency by suppressing ...
Pengcheng He +14 more
wiley +1 more source
, 2009 Les enjeux de production alimentaire et de maintien de la biodiversité doivent-ils être envisagés sur des zones distinctes ou son- ils conciliables sur un même espace géré par une agriculture multifonctionnelle ? Cette question est à la base d’un débat qui traduit différentes visions de la conservation.
Sabatier, Rodolphe +2 more
openaire +1 more source
Towards a Sustainable Future: The Dynamic Adjustment Path of Irrigation Technology and Water Management in Western U.S. Agriculture [PDF]
Technology adoption, Water conservation, Irrigation, Dynamic groundwater models, Sustainable agriculture, Environmental Economics and Policy, Resource /Energy Economics and Policy,
Schaible, Glenn D. +2 more
core
A Fish MDA5 Integrates Canonical RIG‐I and MDA5 Ligand Recognition
Advanced Science, EarlyView.These results show that the large yellow croaker lacks RIG‐I, yet its MDA5 senses both 5′ppp‐dsRNA and long dsRNA. A flexible RNA‐capping loop in the MDA5 C‐terminal domain enables two ligand‐binding modes. This dual recognition signals through MAVS–STING–TBK1/IRF3 and induces type I interferons, revealing unexpected plasticity in vertebrate antiviral ...
Wenxing Li +7 more
wiley +1 more source
, 2014 Longtemps considéré uniquement comme le support des activités humaines, le sol est devenu au cours des vingt dernières années un objet d'attention croissante de la part de différents acteurs soucieux de sa conservation. Mais les voies qu'ils empruntent, et les connaissances sur lesquelles ils s'appuient pour penser cette conservation, apparaissent ...
Brives, Hélène, Hellec, Florence
openaire +3 more sources
Agriculture de conservation des sols et atténuation du changement climatique
International ...
Mary, Bruno +2 more
openaire +1 more source