Results 51 to 60 of about 1,079,697 (312)

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Engineering Pendant Group Chemistry to Control Hydrophilicity and Oxidative Degradation of Thioketal‐Based Biomaterials

Advanced Functional Materials, EarlyView.
Thioketal (TK) polymers are promising biomaterials due to their selective biodegradation by reactive oxygen species (ROS), but they respond slowly to physiologic doses of ROS. Here, the TK bond's pendant groups are modified to enhance the degradation of TK‐based implants both in vitro and in vivo.
Karina A. Bruce, Dylan W. Marques, Alan J. Fullenkamp, Emma‐Louise Lowell, Rais B. Fataki, Jake D. Ryan, John R. Martin   +6 more
wiley   +1 more source

Unveiling the impact of second-order 1H-17O Quadrupolar-Dipolar interaction on solid-state NMR spectroscopy

Journal of Magnetic Resonance Open
Recent advances in the 17O-enrichment techiques and high-resolution nuclear magnetic resonance (NMR) methods have opened new opportunities to utilize 17O NMR to disentangle the zeolitic structure−property relationship that has not been well resolved ...
Yi Ji, Kuizhi Chen, Aijing Hao, Guangjin Hou   +3 more
doaj   +1 more source

Spectral Analysis of a 1,4-Thiazinamide FKBPs Ligand

Chinese Journal of Magnetic Resonance, 2018
(3R)-4-[(4-methylphenylsulfonyl)]-1,4-thiazine-3-acyl-[(2R)-2-amino-4-methyl]-pentanoic acid isopropyl ester (ID:HD5-6) is a ligand of FK506 binding proteins (FKBPs), which we developed and had proprietary intellectual property rights for.
JIANG Dan, WANG Wei, BI Qian-nan, SU Dan-dan   +3 more
doaj   +1 more source

Practical guides for 1H detected solid-state NMR under fast MAS for small molecules

Journal of Magnetic Resonance Open, 2022
This primer article introduces a practical guide for setting up 1H detection solid-state NMR experiments under fast MAS conditions for small molecules. Sample independent adjustment/calibration including magic angle adjustment, shimming, radio-frequency ...
Yusuke Nishiyama, Nghia Tuan Duong
doaj   +1 more source

[1H-NMR spectroscopy of a patient with pachygyria].

No to hattatsu = Brain and development, 1998
1H-NMR spectroscopy was performed on a 6-month-old boy with pachygyria. A MRI study demonstrated an abnormally thick cortex localized in the right occipital lobe. 1H-NMR spectrums were collected from the lesion and the contralateral cortex that appeared normal on MRI.
Fuwa, Soukun, Kaminaga, Tatsurou, Kobayashi, Masaaki, Sasaki, Yasushi, Furui, Shigeru, Abe, Toshiaki   +5 more
openaire   +2 more sources

Nanoengineered Binetworks in Multifunctional Anionic Block Polymer Mesoblends for Improved Mechanical Properties

Advanced Functional Materials, EarlyView.
Mesoblends consist of a nanostructured polymer into which a second polymer is imbibed with a selective solvent. In this work, a solvent‐templatable pentablock terpolymer possessing a sulfonated midblock is modified with a hydrophilic polymer that is photocrosslinked in situ, yielding a hierarchical binetwork.
Kacie M. Wells, Ivan Kuzmenko, Reza A. Ghiladi, Richard J. Spontak   +3 more
wiley   +1 more source

Application of NMR Screening Methods with 19F Detection to Fluorinated Compounds Bound to Proteins

Magnetochemistry, 2017
The combinational use of one-dimensional (1D) NMR-based screening techniques with 1H and 19F detections were applied to a human serum albumin–diflunisal complex.
Kazuo Furihata, Moe Usui, Mitsuru Tashiro   +2 more
doaj   +1 more source

Template‐Confined Synthesis of Shape‐Engineered Single‐Crystal Gold Microplates in Lithographically‐Defined Polymeric Patterns

Advanced Functional Materials, EarlyView.
Single‐crystal gold microplates are high‐performance nanomaterials with an impressive wafer‐based application space. Progress has, however, been tempered by an inability to exert synthetic control over microplate size, shape, and positioning. In this work, control over these parameters is demonstrated using a seed‐mediated synthesis that both confines ...
Debasish Panda, Md Rashed Nizam, Walker J. Tuff, Collin C. Wyant, Maksym Zhukovskyi, Matthew R. Rosenberger, Botond Sánta, Edward C. Kinzel, Robert A. Hughes, Svetlana Neretina   +9 more
wiley   +1 more source

1H-NMR, 1H-NMR T2-edited, and 2D-NMR in bipolar disorder metabolic profiling

International Journal of Bipolar Disorders, 2017
Background The objective of this study was to identify molecular alterations in the human blood serum related to bipolar disorder, using nuclear magnetic resonance (NMR) spectroscopy and chemometrics.
Sumit Sethi, Mariana Pedrini, Lucas B. Rizzo, Maiara Zeni-Graiff, Caroline Dal Mas, Ana Cláudia Cassinelli, Mariane N. Noto, Elson Asevedo, Quirino Cordeiro, João G. M. Pontes, Antonio J. M. Brasil, Acioly Lacerda, Mirian A. F. Hayashi, Ronei Poppi, Ljubica Tasic, Elisa Brietzke   +15 more
doaj   +1 more source