Results 71 to 80 of about 3,022,764 (298)

Regeneration of ornamental plants: current status and prospects

Ornamental Plant Research
For horticulture to meet the needs of global markets, the reproduction and breeding of ornamental plants is allimportant. Nevertheless, certain ornamental plants exhibit a lower capacity for explant regeneration when compared to model plants.
Liyong Zhu, Li Zhou, Jiawen Li, Ziqiang Chen, Meiyan Wang, Beibei Li, Songwen Xu, Jing Luo, Tuo Zeng, Caiyun Wang   +9 more
doaj   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source

Reprogramming tumor cells with LCOR mRNA nanotherapy to enhance immunotherapy

Molecular Oncology, EarlyView.
LCOR (Ligand‐dependent corepressor) mRNA encapsulated in polymeric nanoparticles restores LCOR activity in tumor cells, constraining aggressive tumor cell states and increasing tumor immunogenicity. This reprogramming makes tumor cells more vulnerable to T‐cell attack and enhances their response to immune‐checkpoint immunotherapy.
Gabriel Serra‐Mir, Elena Haro‐Martínez, Sandra Blasco‐Benito, Chiara Cannatà, José Ángel Palomeque, Anna López‐Plana, Maria Sanz‐Flores, Marc Sabartés, Cristina Fornaguera, Toni Celià‐Terrassa   +9 more
wiley   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Transformation and regeneration of the holoparasitic plant Phelipanche aegyptiaca [PDF]

, 2011
Background Transformation and subsequent regeneration of holoparasitic plants has never been reported, in part due to challenges in developing transformation protocols, but also because regeneration of obligate parasites is difficult since their survival
Rubiales, Diego, Yoder, John I., Bandaranayake Pradeepa CG, Yoder John I, Bandaranayake, Pradeepa CG, Mónica Fernández-Aparicio, Fernández-Aparicio, Mónica, Westwood, James H., Yoder, John I, Diego Rubiales, James H Westwood, Pradeepa CG Bandaranayake, John I Yoder, Rubiales Diego, Bandaranayake, Pradeepa C.G., Westwood James H, Fernández-Aparicio Mónica, Westwood, James H   +17 more
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

An Efficient Agrobacterium-Mediated Genetic Transformation System for Gene Editing in Strawberry (Fragaria × ananassa)

Plants
The octoploid-cultivated strawberry variety Benihope (Fragaria × ananassa Duch cv. Benihope) is an important commercial plant. It is highly susceptible to different diseases, which ultimately leads to a reduction in yield.
Fatema Akter, Suting Wu, Md Shariful Islam, Htin Kyaw, Jinwen Yang, Mingyue Li, Yuxin Fu, Jinxia Wu   +7 more
doaj   +1 more source

Morphogenetic response of cotyledon and leaf explants of melon (Cucumis melo L.) cv. Amarillo Oro

Brazilian Archives of Biology and Technology, 2006
Callus cultures from cotyledon and leaf explants of a Spanish cultivar of melon (Amarillo Oro) were tested for growth and morphogenic capacity on several culture media with different concentrations of IAA (indole-3-acetic acid) in combination with 1.0 mg.
Fernanda Vidigal Duarte Souza, Begoña Garcia-Sogo, Antonio da Silva Souza, Amparo Pérez San-Juán, Vicente Moreno   +4 more
doaj   +1 more source

Plant regeneration in wheat mature embryo culture

, 2011
Success in genetic engineering of cereals depends on the callus formation and efficient plant regeneration system. Callus formation and plant regeneration of wheat mature embryos were assessed by using 12 different methods with 4 genotypes.
AYDIN, Murat, Haliloğlu, Kamil, Aydın, Murat, Tosun, Metin, null Aydin   +4 more
core   +1 more source

Externally imposed electric field enhances plant root tip regeneration [PDF]

, 2016
In plants, shoot and root regeneration can be induced in the distinctive conditions of tissue culture (in vitro), but is also observed in intact individuals (in planta) recovering from tissue damage. Roots, for example, can regenerate their fully excised
Sena, G, Hanna Ougolnikova, A, Kral, N
core   +1 more source