Results 51 to 60 of about 10,973 (280)

Bioactive Conductive Ti3C2Tx‐Ce Hydrogel Facilitates Spinal Cord Injury Repair Through ROS Scavenging and Mitochondrial Regulation

Advanced Functional Materials, EarlyView.
Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang, Qing Liu, Ang Lv, Yabin Lin, Jiawei Chen, Ning Ding, Chunlei Zhang, Shuai Zhou, Bo Yuan, Weiwei Zhao, Liming Li, Luping Zhang, Fei Huang   +12 more
wiley   +1 more source

Redox nanoparticle therapeutics to cancer — increase in therapeutic effect of doxorubicin, suppressing its adverse effect [PDF]

, 2013
The ultimate goal of cancer chemotherapy is to achieve a cure without causing any adverse effects. We have developed a pH-sensitive redox nanoparticle (RNPN), which disintegrates under acidic conditions and exposes nitroxide radicals, leading to strongly
Nagasaki Yukio, Ozaki Yuki, Thangavel Sindhu, Yoshitomi Toru, 吉冨 徹, 長崎 幸夫   +5 more
core   +1 more source

LII.—The hydriodides of hydroxylamine [PDF]

J. Chem. Soc., Trans., 1896
n ...
Dunstan, Wyndham R., Goulding, Ernest
openaire   +1 more source

3D Soft Hydrogels Induce Human Mesenchymal Stem Cells “Deep” Quiescence

Advanced Healthcare Materials, EarlyView.
Three‐dimensional soft hydrogels mimicking the bone marrow niche induce deep quiescence in human mesenchymal stem cells. Unlike 2D culture, 3D matrices halt proliferation, regulate cell‐cycle and quiescence markers, and downregulate mTORC1 signaling, preserving stem cell phenotype and therapeutic potential ex vivo.
David Boaventura Gomes, Timo Rademakers, Ana Filipa Henriques Lourenço, Andrea Calore, Clarissa Tomasina, Denis van Beurden, Jinjie Venema, Bryan Chömpff, Hong Liu, Nicole Bouvy, Sandra Camarero‐Espinosa, Lorenzo Moroni   +11 more
wiley   +1 more source

Improvement of film quality and solar cell properties of perovskite by the addition of N-benzylhydroxylamine

Applied Physics Express
In this study on perovskite solar cells (PVSCs), we incorporate N-benzylhydroxylamine (N-BzHoA) as an additive into the precursor solution. The addition of N-BzHoA suppressed the formation of unwanted PbI _2 and δ-phase perovskite without affecting the ...
Keisuke Nagasawa, Takeshi Sano, Viet Nguyen Chau, Yutaka Okuyama, Yuya Sayama, Ryosuke Oikawa, Keigo Hoshi, Takayuki Chiba, Junji Kido   +8 more
doaj   +1 more source

Trimethylsilyl chloride promoted synthesis of a-branched amines by nucleophilic addition of organozinc halides to nitrones [PDF]

, 2012
A general procedure for the nucleophilic addition of organo-zinc halides with nitrones in the presence of trimethylsilyl chloride has been developed.
Chen, Y, Fu, Y, Hu, Y, Huang, D, Hugel, H, Liu, Y, Wang, M   +6 more
core  

L-arginine, a nitric oxide precursor, reduces dapsone-induced methemoglobinemia in rats [PDF]

, 2012
Dapsone use is frequently associated to hematological side effects such as methemoglobinemia and hemolytic anemia, which are related to N-hydroxylation mediated by the P450 enzyme system.
Bergamaschi, Mateus Machado, Bianchi, Maria de Lourdes Pires, Bragheto, Juliana Bordinassi, Malfara, Wilson Roberto, Moraes, Natalia Valadares de, Queiroz, Regina Helena Costa   +5 more
core   +4 more sources

Label‐Free SERS Fingerprinting of Neuroprotein Conformational Dynamics in Human Saliva

Advanced Materials, EarlyView.
Galvanic molecular entrapment (GME) is a label‐free method for detecting and quantifying neuroprotein conformational states. This technique enables direct surface binding and in situ hotspot generation around molecules, effectively overcoming challenges related to target localization and mismatched hotspot geometries.
Muhammad Shalahuddin Al Ja'farawy, Jun‐Yeong Yang, Chaewon Mun, Seunghun Lee, Chul Bum Cho, Yoo Hyun Um, Min‐Young Lee, Sung‐Gyu Park, Dong‐Ho Kim, Seung Ho Yang, Ho Sang Jung   +10 more
wiley   +1 more source

A Biomimetic Total Synthesis of Clivonine

, 2011
The first chapter of this thesis discusses the biomimetic total synthesis of clivonine. Clivonine is a member of the Amaryllidaceae family of alkaloids and was isolated from the plant Clivia miniata Regel by Wildman in 1956.
Paddock, Victoria L., Paddock, Victoria L.   +1 more
core   +1 more source

THE VOLUMETRIC DETERMINATION OF HYDROXYLAMINE. [PDF]

Journal of the American Chemical Society, 1919
n ...
Bray, William C., Simpson, Miriam E., MacKenzie, Anna A.   +2 more
openaire   +1 more source