Results 41 to 50 of about 153,995 (256)

NEUROTOXIC RISK AND ADSORPTION PROPERTIES OF COARSE NON-FUNCTIONALIZED CARBON PARTICLES DERIVED FROM APPLE WASTE [PDF]

Biotechnologia Acta
Aim. Carbon particles have been widely used in different technologies and have great potential for new biological application. Synthesis of carbon particles from agricultural waste using “green” principles is in the mainstream of biotechnology area and ...
N. V. Krisanova 1, O. O. Pariiska 2, N. G. Pozdnyakova 1, M. V. Dudarenko 1, A. A. Borysov 1, R. V. Sivko 1, Y. I. Ku, O. O. Pariiska, N. G. Pozdnyakova , M. V. Dudarenko , A. A. Borysov , R. V. Sivko, Y. I. Kurys , D. O. Mazur, A. V. Terebilenko, V. G. Koshechko, S. V. Kolotilov , T. A. Borisova1   +11 more
doaj   +1 more source

New synthetic strategies for xanthene-dye-appended cyclodextrins

Beilstein Journal of Organic Chemistry, 2016
Xanthene dyes can be appended to cyclodextrins via an ester or amide bridge in order to switch the fluorescence on or off. This is made possible through the formation of nonfluorescent lactones or lactams as the fluorophore can reversibly cyclize.
Milo Malanga, Andras Darcsi, Mihaly Balint, Gabor Benkovics, Tamas Sohajda, Szabolcs Beni   +5 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Studying of Surface Enhanced Raman Scattering (SERS) spectrum of Ag nano thinfilm with Rhodamine6G and Graphen oxide. [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2017
Ag nano thinfilm with thickness 10 nm prepared on the clean coverslips glass, was done by using deposition vacuum system and the surface morphology done by atomic force microscopy (AFM).
Nasrin N. Jmail, Qassim M.J. AbdulAziz, J.H Rice   +2 more
doaj   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Expermential Study of the Performance of Fluorescence Collector [PDF]

Engineering and Technology Journal, 2012
The luminescent concentrator which used consisting of organic fluorescence dyes such as Rhodamine 6G doped in article Polyvinyl alcohol (PVA) to configure a specific membrane thickness, and then put these films on the glass plate solar collector model ...
Hussein A. Hadi, Saad T. Hamidi, Ali A. Abdulminaem   +2 more
doaj   +1 more source

Rhodamine-Anchored Polyacrylamide Hydrogel for Fluorescent Naked-Eye Sensing of Fe³⁺

Molecules, 2023
A fluorescent and colorimetric poly (acrylamide)-based copolymer probe P(AAm-co-RBNCH) has been designed via free radical polymerization of a commercial acrylamide monomer with a rhodamine-functionalized monomer RBNCH.
Dandan Jiang, Minghao Zheng, Xiaofan Ma, Yingzhen Zhang, Shaohua Jiang, Juanhua Li, Chunmei Zhang, Kunming Liu, Liqing Li   +8 more
doaj   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

Cellular Uptake of a Polypyridyl Ruthenium Complex Revealed Using a Fluorescent Rhodamine-modified Ruthenium Complex

, 2013
A fluorescent polypyridyl ruthenium complex was successfully prepared using an amide bond linkage to link two rhodamine moieties through bipyridine groups.
Jhou, Yu-Ru; Chiou, Chien-Hui; Ni, Lin-Kia; Chen, Li-Chou; Chen, Yau-Hung; Chen, Chien-Chung
core   +1 more source