Results 101 to 110 of about 338,049 (387)

Possibilities and limitations of vegetative propagation in breeding and mass propagation of Norway spruce [PDF]

, 2003
The use of vegetative mass propagation in practical forestry with Norway spruce (Picea abies (L.) Karst.) is limited at present, although its potential to deliver high genetic gains is obvious.
Högberg, Karl-Anders
core  

Molecular cloning and transcriptional activity of a new Petunia calreticulin gene involved in pistil transmitting tract maturation, progamic phase, and double fertilization [PDF]

, 2013
Calreticulin (CRT) is a highly conserved and ubiquitously expressed Ca2+-binding protein in multicellular eukaryotes. As an endoplasmic reticulum-resident protein, CRT plays a key role in many cellular processes including Ca2+ storage and release ...
A Christensen, AJ Crofts, AM Hassan, Anna Suwińska, BA Kwiatkowski, BQ Huang, CM Williams, CN Nardi, CO Lim, DE Nelson, E Gasteiger, E Zuckerkandl, F Chen, H Jin, HJ Li, HJ Li, HQ Tian, J Denecke, J Felsenstein, J Li, JC Huang, JL Went Van, JR Nevins, Justyna Prusińska, K Hsieh, K Tamura, Krzysztof Gumowski, L Navazio, L Thelin, LI Gold, LL Ge, M Iwano, M Lenartowska, M Lenartowska, M Lenartowska, M Michalak, MA Larkin, Marta Lenartowska, MTM Willemse, N Blom, N Borisjuk, N Saitou, P Mariani, P Shaw, Robert Lenartowski, S Persson, S Persson, SF Altschul, SJ Coughlan, T Dresselhaus, T Ishimizu, UK Tirlapur, WA Wang, XL Ye, XY Jia, XY Jia, Y Fu, Y Saijo, YQ An, Z Li   +59 more
core   +2 more sources

Medical Materials and Device Innovation: Choosing the Right and Relevant Biological Models

Advanced Therapeutics, EarlyView.
Choosing the right disease model is key to safe, effective medical innovation. When models reflect human biology and clinical needs, they improve translation, reduce risk, and accelerate progress. Advances in 3D tissues, organ‐on‐chip, and humanized systems offer exciting opportunities. With thoughtful selection and clinician input, biomedical research
Inge K. Herrmann, Tina Buerki‐Thurnherr   +1 more
wiley   +1 more source

Chemo‐Selective Single‐Cell Metabolomics Reveals the Spatiotemporal Behavior of Exogenous Pollutants During Xenopus Laevis Embryogenesis

Advanced Science
In‐depth profiling of embryogenesis‐associated endogenous and exogenous metabolic changes can reveal potential bio‐effects resulting from human‐made chemicals and underlying mechanisms.
Pengfei Li, Song Gao, Wanting Qu, Ying Li, Zhen Liu   +4 more
doaj   +1 more source

Temperature responsiveness of gilthead sea bream bone; an in vitro and in vivo approach [PDF]

, 2018
This study aimed to characterize the molecules involved in osteogenesis in seabream and establish using in vitro/in vivo approaches the responsiveness of selected key genes to temperature.
Capilla, Encarnacion, Costa, Rita, Gisbert, Enric, Gutierrez, Joaquim, Martins, Rute, Navarro, Isabel, Patricia Mateus, Ana, Power, Deborah M., Riera-Heredia, Natalia   +8 more
core   +3 more sources

UCP2 Upregulates ACSL3 to Enhance Lipid Droplet Release from Acinar Cells and Modulates the Sirt1/Smad3 Pathway to Promote Macrophage‐to‐Myofibroblast Transition in Chronic Pancreatitis

Advanced Science, EarlyView.
These findings suggest that UCP2 promotes LD formation and release in acinar cells by upregulating ACSL3 expression. This alteration in the local lipid metabolic environment indirectly drives the MMT process. Additionally, UCP2 may regulate the acetylation of Smad3 through Sirt1, enhancing its nuclear activity and activating the TGF‐β/ Smad3 signaling ...
Kunpeng Wang, Lilong Zhang, Beiying Deng, Wanrong Jiang, Tianrui Kuang, Chen Chen, Kailiang Zhao, Qiao Shi, Jun He, Weixing Wang   +9 more
wiley   +1 more source

Early and mid-embryonic upregulation of chloride, calcium, and sodium transporter genes mark functional maturation of the chorioallantoic membrane in broiler embryos

Frontiers in Physiology
The chorioallantoic membrane (CAM) is essential for ion transport, acid-base homeostasis, and respiratory gas exchange during chicken embryonic development.
Sadid Al Amaz, Suman Poudel, Rajesh Jha, Birendra Mishra   +3 more
doaj   +1 more source

Oogenesis and egg development in triatomines: a biochemical approach

Anais da Academia Brasileira de Ciências, 2005
In triatomines, as well as in other insects, accumulation of yolk is a process in which an extra-ovarian tissue, the fat body, produces yolk proteins that are packed in the egg.
Georgia C. Atella, Katia C. Gondim, Ednildo A. Machado, Marcelo N. Medeiros, Mário A.C. Silva-Neto, Hatisaburo Masuda   +5 more
doaj   +1 more source

Overexpression of the Transcription Factor GROWTH-REGULATING FACTOR5 Improves Transformation of Dicot and Monocot Species

Frontiers in Plant Science, 2020
Successful regeneration of genetically modified plants from cell culture is highly dependent on the species, genotype, and tissue-type being targeted for transformation. Studies in some plant species have shown that when expression is altered, some genes
Jixiang Kong, Susana Martin-Ortigosa, John Finer, Nuananong Orchard, Andika Gunadi, Lou Ann Batts, Dhiraj Thakare, Bradford Rush, Oliver Schmitz, Maarten Stuiver, Paula Olhoft, David Pacheco-Villalobos   +11 more
doaj   +1 more source

NvERTx: a gene expression database to compare embryogenesis and regeneration in the sea anemone Nematostella vectensis

Development, 2018
For over a century, researchers have been comparing embryogenesis and regeneration hoping that lessons learned from embryonic development will unlock hidden regenerative potential. This problem has historically been a difficult one to investigate because
Jacob F. Warner, Vincent Guerlais, Aldine R. Amiel, Hereroa T. Johnston, K. Nedoncelle, E. Röttinger   +5 more
semanticscholar   +1 more source