Results 61 to 70 of about 73,416 (250)

Pickering Emulsion for Enhanced Viability of Plant Growth Promoting Bacteria and Combined Delivery of Agrochemicals and Biologics

Advanced Functional Materials, EarlyView.
Cellulosic emulsions as multi‐cargo agriculture formulations. Pickering emulsions stabilized by cellulose acetate particles provide an effective platform for delivering a range of agricultural cargoes, including plant growth‐promoting bacteria and agrochemicals.
Mariam Sohail, John Cheadle, Rishum Khan, Hrishikesh Mane, Khandoker Samaher Salem, Katie Ernst, Adriana San Miguel, Charles H. Opperman, Tahira Pirzada, Nathan Crook, Saad A. Khan   +10 more
wiley   +1 more source

Dynamics of phosphodiester synthesis by DNA ligase [PDF]

Proceedings of the National Academy of Sciences, 2008
Ligases are essential actors in DNA replication, recombination, and repair by virtue of their ability to seal breaks in the phosphodiester backbone. Ligation proceeds through a nicked DNA-adenylate intermediate (AppDNA), which must be sealed quickly to avoid creating a potentially toxic lesion.
Aurélien Crut, Pravin A. Nair, Daniel A. Koster, Nynke H. Dekker, Stewart Shuman   +4 more
openaire   +3 more sources

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

Biophysical and electrochemical studies of protein-nucleic acid interactions [PDF]

, 2015
This review is devoted to biophysical and electrochemical methods used for studying protein-nucleic acid (NA) interactions. The importance of NA structure and protein-NA recognition for essential cellular processes, such as replication or transcription ...
A Abi, A Aravin, A Danhel, A Danhel, A Re, A Simonova, A Szabo, AA Gorodetsky, AA Travers, AL Feig, AM Cobb, AN Kawde, Andrew M. Cobb, B Deng, B Dey, B McConnell, BOS Scott, C Schildkraut, CA Hunter, CN N’Soukpoe-Kossi, CR Calladine, CS Yeh, D Rhodes, DB Dogini, DG Brown, DJ Richard, DK Hendrix, E Farjami, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Palecek, E Stejskalova, EB Jagelska, EB Jagelska, EJ Nam, EM Boon, EM Boon, EM Boon, FU Hartl, G Zauner, GP Yan, H Cahova, H Pivonkova, Hana Pivonkova, HF Wang, J Balintova, J Balintova, J Batra, J Coufal, J Labuda, J Majka, J Vacek, J Wang, JA McClellan, JD Puglisi, JL Wang, JL Wang, K Cahova-Kucharikova, K Nemcova, K Nemcova, K Teilum, KV Morris, L Havran, L Jen-Jacobson, LD Hansen, LL Pang, LM Hellman, Ludek Havran, M Bartosik, M Brazdova, M Brazdova, M Brenowitz, M Fojta, M Fojta, M Fojta, M Fojta, M Fojta, M Fojta, M Fojta, M Fojta, M Heyrovsky, M Hocek, M Kampmann, M Masarik, M Oda, M Willander, Miroslav Fojta, NB Leontis, NB Muren, NC Seeman, NN Salim, O Bell, P Zhang, PA Garrity, PC Weber, PH Hippel von, PH Hippel von, PJ Hagerman, R Christova, R Kaptein, RE Dickerson, Richard P. Bowater, RJ Falconer, RP Bowater, S Khezrian, S Lee, S Tan, SA Coulocheri, SE Halford, SR Holbrook, SR Rajski, T Hianik, TM Hall, TS Furey, V Brazda, V Ostatna, V Petri, V Ramakrishnan, V Vargova, W Filipowicz, WD Kohn, XB Yin, XX He, Y Xiao, Y Xiao, Y Zhang, YH Xu, Z Yang, ZS Wu   +136 more
core   +1 more source

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source

Lipid Nanoparticle‐Mediated CRISPR‐Cas13a Delivery for the Control of Bacterial Infection

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
New formulations of lipid nanoparticles (LNPs) that can deliver nucleic acids to Gram‐negative bacteria are proposed to combat bacterial infection. The delivery of nucleic acids by LNPs is aided by LNP‐helpers which weaken the bacterial outer membrane. LNPs encapsulating the Cas13a/gRNA expression vector achieve an antibacterial effect in both in vivo ...
Bookun Kim, Hwi Won Seo, Kyuri Lee, Dongeun Yong, Yoon Kyung Park, Yujin Lee, Solip Lee, Do‐Wan Kim, Dajeong Kim, Choong‐Min Ryu   +9 more
wiley   +1 more source

The COP9 SIGNALOSOME is required for postembryonic meristem maintenance in Arabidopsis thaliana [PDF]

, 2015
Cullin-RING E3 ligases (CRLs) regulate different aspects of plant development, and are activated by modification of their cullin subunit with the ubiquitin-like protein NEDD8 (NEural precursor cell expressed Developmentally Down-regulated 8) (neddylation)
Boccaccini, Alessandra, Butera, Simone, Costantino, Paolo, Du, Kaiqi, Franciosini, Anna, Jenik, Pablo D, Matari, Nahill H, Moubayidin, Laila, Sabatini, Sabrina, Serino, Giovanna, Vittorioso, Paola   +10 more
core   +1 more source

High‐Resolution Patterned Delivery of Chemical Signals From 3D‐Printed Picoliter Droplet Networks

Advanced Materials, EarlyView.
3D‐printed picoliter droplet networks have been fabricated that control gene expression in bacterial populations by releasing chemical signals with precise spatial definition and high temporal resolution. This system of effector release is widely applicable, offering diverse applications in biology and medicine.
Jorin Riexinger, Thomas Caganek, Xingzao Wang, Yutong Yin, Khoa Chung, Linna Zhou, Hagan Bayley, Ravinash Krishna Kumar   +7 more
wiley   +1 more source

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

Advanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding, Bing Liu, Andreas Peil, Sisi Fan, Jie Chao, Na Liu   +5 more
wiley   +1 more source

NHEJ protects mycobacteria in stationary phase against the harmful effects of desiccation [PDF]

, 2007
The physiological role of the non-homologous end-joining (NHEJ) pathway in the repair of DNA double-strand breaks (DSBs) was examined in Mycobacterium smegmatis using DNA repair mutants (DeltarecA, Deltaku, DeltaligD, Deltaku/ligD, DeltarecA/ku/ligD ...
Brzostek, A., Doherty, Aidan, Dziadek, J., Green, A. J., Korycka-Machala, M., Pitcher, R. S.   +5 more
core   +1 more source