Results 81 to 90 of about 1,422,910 (361)

Mesoporous Silica Materials as an Emerging Tool for Cancer Immunotherapy

Advanced Science, 2022
Cancer immunotherapy has emerged in the past decade as a promising strategy for treating many forms of cancer by stimulating the patient's immune system.
Blanca Escriche‐Navarro, Andrea Escudero, Elena Lucena‐Sánchez, Félix Sancenón, Alba García‐Fernández, Ramón Martínez‐Máñez   +5 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Stereoselective rhodium-catalyzed reaction of allenes with organoboronic reagents for diversified branched 1,3-alkadienes

Nature Communications
The terminal isoprene unit, as the simplest branched 1,3-diene unit, exists in a wide range of natural products and bioactive molecules. Herein, we report a stereoselective rhodium-catalyzed reaction of allenes with readily available methyl pinacol ...
Weiyi Wang, Shichao Hong, Wenxiang He, Xue Zhang, Hui Qian, Shengming Ma   +5 more
doaj   +1 more source

Facile and Controllable Fabrication of Protein-Only Nanoparticles through Photo-Induced Crosslinking of Albumin and Their Application as DOX Carriers

Nanomaterials, 2019
Protein-based nanoparticles, as an alternative to conventional polymer-based nanoparticles, offer great advantages in biomedical applications owing to their functional and biocompatible characteristics.
Xiangyu Long, Jun Ren, Chao Zhang, Fangling Ji, Lingyun Jia   +4 more
doaj   +1 more source

Origins of Intermediate Velocity Particle Production in Heavy Ion Reactions

, 2001
Investigation of intermediate-velocity particle production is performed on entrance channel mass asymmetric collisions of 58Ni+C and 58Ni+Au at 34.5 MeV/nucleon.
Ball, G. C., Beaulieu, L., Chernomoretz, A., Gingras, L., Grenier, F., He, Z. Y., Horn, D., Larochelle, Y., Roy, R., Samri, M., St-Pierre, C., Theriault, D., Turbide, S.   +12 more
core   +1 more source

Optoelectronic sensitization of carbon nanotubes by CdTe nanocrystals [PDF]

, 2009
We investigate the photoconductance of single-walled carbon nanotube-nanocrystal hybrids. The nanocrystals are bound to the nanotubes via molecular recognition.
Carmeli, I., Hartschuh, Achim, Holleitner, Alexander W., Kotthaus, Jörg P., Vieyra, H. A., Zebli, B.   +5 more
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

MiR‐195 and miR‐497 suppress tumorigenesis in lung cancer by inhibiting SMURF2‐induced TGF‐β receptor I ubiquitination

Molecular Oncology, 2019
SMURF2 is a member of the HECT family of E3 ubiquitin ligases that have important roles as a negative regulator of transforming growth factor‐β (TGF‐β) signaling through ubiquitin‐mediated degradation of TGF‐β receptor I.
Dong‐Kyu Chae, Jinyoung Park, Moonsoo Cho, Eunmi Ban, Mihue Jang, Young Sook Yoo, Eunice EunKyeong Kim, Ja‐Hyun Baik, Eun Joo Song   +8 more
doaj   +1 more source

Decoding Pure Rotational Molecular Spectra for Asymmetric Molecules [PDF]

, 2012
In this paper we demonstrate how asymmetric molecular rotational spectra may be introduced to students both "pictorially" and with simple formulae. It is shown that the interpretation of such spectra relies heavily upon pattern recognition.
Cooke, S. A., Ohring, P.
core   +3 more sources

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana, Mariana Maschietto, Daniela Paz Leal, Ricardo de Santos de Oliveira, Mayara Ferreira Euzébio, Antonio Carlos dos Santos, Luciano Neder, Carlos Alberto Scrideli, Elvis Terci Valera   +8 more
wiley   +1 more source