Results 161 to 170 of about 6,054,169 (340)

Regeneration of begonia plantlets by direct organogenesis [PDF]

, 2009
The economic importance of ornamentals worldwide suggests a bright future for ornamental breeding. Rapid progress in plant molecular biology has great potentials to contribute to the breeding of novel ornamental plants utilizing recombinant DNA ...
Curuk, P., Eldoğan, S., Gencel, G., Kocaman, E., Mendi, Yalçın Y., Unek, C., Çetiner, Selim   +6 more
core  

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

Preliminary Evidence of Exogenous Hydrogen Peroxide Formation via Plant Transpiration: Toward a Nature-Based Solution for Air Quality and Climate Mitigation

Bioengineering
Plants play critical roles as nature-based solutions to maintaining air quality and regulating biogeochemical cycles, yet the mechanisms underlying these complex systems remain poorly understood.
Saman Samadi, Shabnam Sharifyazd, Ludwig Paul B. Cabling, Isaac Dekker, Barbara J. Hawkins, Heather L. Buckley, Kristian L. Dubrawski   +6 more
doaj   +1 more source

State-of-the-Art Molecular Plant Biology Research in Spain. [PDF]

Int J Mol Sci, 2023
Jorrin-Novo JV, Aroca R, Rey MD, Truniger V, Martínez-Gómez P.   +4 more
europepmc   +1 more source

Synthetic biology in plants

Plant Biotechnology
Synthetic biology, an interdisciplinary field at the intersection of engineering and biology, has garnered considerable attention for its potential applications in plant science. By exploiting engineering principles, synthetic biology enables the redesign and construction of biological systems to manipulate plant traits, metabolic pathways, and ...
Hayakawa, Takahiko, Suzuki, Hayato, Yamamoto, Hiroshi, Mitsuda, Nobutaka   +3 more
openaire   +2 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Translational plant biology [PDF]

Journal of Integrative Plant Biology, 2015
openaire   +2 more sources

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

Molecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou, Zhen Wang, Fei Yang, Xiao Han, Lei Li, Huadong Liu   +5 more
wiley   +1 more source

Perspectives for plant biology in space and analogue environments. [PDF]

NPJ Microgravity, 2023
De Micco V, Aronne G, Caplin N, Carnero-Diaz E, Herranz R, Horemans N, Legué V, Medina FJ, Pereda-Loth V, Schiefloe M, De Francesco S, Izzo LG, Le Disquet I, Kittang Jost AI.   +13 more
europepmc   +1 more source