Results 81 to 90 of about 1,268,330 (308)

Transcriptome and metabolome analyses of two contrasting sesame genotypes reveal the crucial biological pathways involved in rapid adaptive response to salt stress

BMC Plant Biology, 2019
Background Soil salinity is one of the major serious factors that affect agricultural productivity of almost all crops worldwide, including the important oilseed crop sesame.
Yujuan Zhang, Donghua Li, Rong Zhou, Xiao Wang, Komivi Dossa, Linhai Wang, Yanxin Zhang, Jingyin Yu, Huihui Gong, Xiurong Zhang, Jun You   +10 more
doaj   +1 more source

Effects of selenium biofortification on crop nutritional quality [PDF]

, 2015
Selenium (Se) at very low doses has crucial functions in humans and animals. Since plants represent the main dietary source of this element, Se-containing crops may be used as a means to deliver Se to consumers (biofortification). Several strategies have
Dall'Acqua, Stefano, Elizabeth A. H., Pilon Smits, Malagoli, Mario, Schiavon, Michela   +3 more
core   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

MYCN-enhanced Oxidative and Glycolytic Metabolism Reveals Vulnerabilities for Targeting Neuroblastoma

iScience, 2019
Summary: In pediatric neuroblastoma, MYCN-amplification correlates to poor clinical outcome and new treatment options are needed for these patients.
Ganna Oliynyk, María Victoria Ruiz-Pérez, Lourdes Sainero-Alcolado, Johanna Dzieran, Hanna Zirath, Héctor Gallart-Ayala, Craig E. Wheelock, Henrik J. Johansson, Roland Nilsson, Janne Lehtiö, Marie Arsenian-Henriksson   +10 more
doaj   +1 more source

One-carbon metabolism in cancer [PDF]

, 2017
Cells require one-carbon units for nucleotide synthesis, methylation and reductive metabolism, and these pathways support the high proliferative rate of cancer cells.
AJ MacFarlane, Alice C Newman, AS Tibbetts, B Chaneton, BC Blount, C Commisso, CA Lewis, CF Labuschagne, CF Woeller, D Hanahan, D Hanahan, D Kim, DD Anderson, E Currie, E Mullarky, F Daidone, F Kottakis, G Kikuchi, GM DeNicola, Gregory S. Ducker, GS Ducker, J Liu, J Meiser, J Ye, Jason W. Locasale, JJ Kamphorst, JW Locasale, K Snell, K Snell, K Snell, Katherine R. Mattaini, L Galluzzi, M Goulian, M Jain, M Kulis, Mahya Mehrmohamadi, ME Pacold, Ming Yang, MJ Osborn, ML Rose, ML Rose, OD Maddocks, OD Maddocks, Oliver D K Maddocks, Oliver D. K. Maddocks, PM Ueland, R Possemato, S Farber, S Kit, S Pollari, SJ Mentch, Swetha Bolusani, T Shlomi, WC Zhang, Y Fu, Z Ser   +55 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Physiological, transcriptomic and metabolomic analyses reveal the mechanism of CuO and silicon nanoparticles involved in Polygonatum kingianum response to root rot

Chemical and Biological Technologies in Agriculture
Background Copper oxide nanoparticles (CuNPs) and silicon nanoparticles (SiNPs) play a crucial role in enhancing plant growth and development under stress conditions, making them valuable tools in sustainable agriculture. However, the mechanisms by which
Xi Xu, Jinpeng Wan, Guizhou Liu, Chengkai Lu, Xinyu Mao, Jinglin Wu, Hanying Liu, Yong Ding, Peng Xu   +8 more
doaj   +1 more source

Noggin depletion in adipocytes promotes obesity in mice. [PDF]

, 2019
ObjectiveObesity has increased to pandemic levels and enhanced understanding of adipose regulation is required for new treatment strategies. Although bone morphogenetic proteins (BMPs) influence adipogenesis, the effect of BMP antagonists such as Noggin ...
Blázquez-Medela, Ana M, Boström, Kristina I, Fogelman, Alan M, Guo, Yina, Jumabay, Medet, Lusis, Aldons J, Rajbhandari, Prashant, Reue, Karen, Sallam, Tamer, Tontonoz, Peter, Vergnes, Laurent, Wu, Xiuju, Yao, Jiayi, Yao, Yucheng, Zhang, Li   +14 more
core   +1 more source

Metabolic enhancement of myocardial preservation during cardioplegic arrest

The Journal of Thoracic and Cardiovascular Surgery, 1986
An experimental study was undertaken to evaluate the relative efficacy of oxygenated versus unoxygenated cardioplegic solutions and to determine if the addition of certain metabolically active substrates to cardioplegic solutions had any effect on myocardial preservation.
J A, Rousou, R M, Engelman, L, Anisimowicz, S, Lemeshow, W A, Dobbs, R H, Breyer, D K, Das   +6 more
openaire   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source