Results 61 to 70 of about 267,816 (318)

Sterol gene expression in Arabidopsis [PDF]

, 2009
Sterols are recognized as playing vital roles in plant development, as has been demonstrated from mutational studies. The study of the hydra mutants of Arabidopsis provides new tools to dissect sterol function in development at the molecular genetic ...
Liu, Dongbin
core  

Differential gene expression in nearly isogenic lines with QTL for partial resistance to Puccinia hordei in barley [PDF]

, 2010
Background The barley-Puccinia hordei (barley leaf rust) pathosystem is a model for investigating partial disease resistance in crop plants and genetic mapping of phenotypic resistance has identified several quantitative trait loci (QTL) for partial ...
Hedley Peter E, Vels, S.A., Thierry C Marcel, Chen, Xinwei, Chen, X., Rients E Niks, Niks, Rients, Hedley, Peter, Hedley, Peter E., Druka, Arnis, Hedley, P.E., Marcel, Thierry C., Marcel, Thierry, T., Vels, Anton, Peter E Hedley, Anton Vels, Druka Arnis, Marcel, T.C., Arnis Druka, Morris Jenny, Morris, J., Waugh, R., Marcel, Thierry, Xinwei Chen, Vels Anton, Niks, R.E., Robbie Waugh, Chen Xinwei, Druka, A., Waugh, Robbie, Waugh Robbie, Niks Rients E, Jenny Morris, Niks, Rients E., Marcel Thierry C, Waugh, Robbie; id_orcid, Morris, Jenny   +36 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Plant Glutathione Transferases and Light

Frontiers in Plant Science, 2019
The activity and expression of glutathione transferases (GSTs) depend on several less-known endogenous and well-described exogenous factors, such as the developmental stage, presence, and intensity of different stressors, as well as on the absence or ...
Ágnes Gallé, Zalán Czékus, Krisztina Bela, Edit Horváth, Attila Ördög, Jolán Csiszár, Péter Poór   +6 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Plant MicroRNAs in Cross-Kingdom Regulation of Gene Expression [PDF]

International Journal of Molecular Sciences, 2018
MicroRNAs (miRNAs) are a class of noncoding small RNAs, which play a crucial role in post-transcriptional gene regulation. Recently, various reports revealed that miRNAs could be transmitted between species to mediate cross-kingdom regulation by integrating into a specific target gene-mediated regulatory pathway to exert relevant biological functions ...
Wei Wang, Dan Liu, Xiaopei Zhang, Dongdong Chen, Yingying Cheng, Fafu Shen   +5 more
openaire   +2 more sources

Reduced expression of the SHORT-ROOT gene increases the rates of growth and development in hybrid Poplar and Arabidosis [PDF]

, 2011
SHORT-ROOT (SHR) is a well characterized regulator of cell division and cell fate determination in the Arabidopsis primary root. However, much less is known about the functions of SHR in the aerial parts of the plant.
Brian Jones, Mellerowicz, Ewa J., Gaboreanu, Ioana, Sandberg, Göran,, Wang, J., Jones Brian, Hertzberg, M., Magnus Hertzberg, Andersson-Gunnerås Sara, Sandberg, Göran, Göran Sandberg, Zheng, B., Mellerowicz, Ewa, Andersson-Gunneras, S., Laux, T., Jones, B., Sara Andersson-Gunnerås, Wang, Jiehua, Matthew R. Tucker, Gaboreanu, I., Tucker Matthew R., Mellerowicz Ewa J., Hertzberg, Magnus, Thomas Laux, Zheng, Bo,, Lesniewska, Joanna, Gaboreanu Ioana, Ewa J. Mellerowicz, Jones, Brian, Ioana Gaboreanu, Tucker, M., Sandberg, G., Gaboreanu, Ioana,, Lesniewska, J., Laux Thomas, Jiehua Wang, Ewa J Mellerowicz, Mellerowicz, E., Laux, Thomas, Leśniewska Joanna, Sandberg Göran, Zheng, Bo, Jones, Brian,, Matthew R Tucker, Hertzberg Magnus, Andersson-Gunneras, Sara, Wang, Jiehua,, Gunnerås, Sara, Tucker, Matthew R., Zheng Bo, Joanna Leśniewska, Wang Jiehua, Bo Zheng   +52 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Regulation of plant gene expression by tsRNAs in response to abiotic stress [PDF]

PeerJ
Objective Transfer RNA-derived small RNAs (tsRNAs) are emerging regulators of gene expression in response to abiotic stress. This review aims to summarize recent advances in the classification, biogenesis, and biological functions of tsRNAs, with a focus
Chunmei Li, Jing Zhu, Han Jin, Haotian Feng, Haimin Zhuang, Zijun Du, Guolin Zhu, Haiyang He, Fuyang Ye, Zhaohui Mo, Qingtao Hu, Zhenbang Chen, Kai Liu, Xiaorong Wan   +13 more
doaj   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source