Amphiphilic fluorescent probe self-encored in plasma to detect pH fluctuations in cancer cell membranes
作者:Arup Podder、Manu M. Joseph、Shayeri Biswas、Sanjib Samanta、Kaustabh K. Maiti、Sankarprasad Bhuniya
DOI:10.1039/d0cc06694j
日期:——
We have developed an amphiphilic pH probe (P1CS) to detect pH levels in the plasmamembrane in cancer cells. An elevated fluorescence signal at 550 nm at the cell surface of cancer cells (MDA-MB-231, HeLa cells) prompted the application of P1CS as a pH marker for the cancer cell surface, discriminating it from normal cells (WI-38). Moreover, the probe enables labeling of the surface of multilayered
[EN] SUBSTITUTED LITHOCHOLIC ACID AND METHODS THEREOF<br/>[FR] ACIDE LITHOCHOLIQUE SUBSTITUÉ ET PROCÉDÉS ASSOCIÉS
申请人:INST FOR STEM CELL SCIENCE AND REGENERATIVE MEDICINE
公开号:WO2022091136A1
公开(公告)日:2022-05-05
The present disclosure provides a compound of Formula (I) and its polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The present disclosure also reveals a process for the preparation of compounds of Formula (I). The present disclosure further provides a pharmaceutical composition with the compound of Formula(I) and a method of treatment for skin disease.
Adsorption of gases by amine and phosphine complexed Mn(II) compounds
申请人:UNIVERSITY OF CINCINNATI
公开号:EP0220963A2
公开(公告)日:1987-05-06
Amine or diphosphine complexed Mn(II) compounds reversibly adsorb sulfur dioxide and oxygen as well as nitrogen oxides, carbon monoxide, carbon dioxide and lower alkenes. More specifically, these compounds have the following formula:
Mn(II)LX₂
where X represents F⁻, Br⁻, Cl⁻, I⁻, SCN⁻ or OH⁻. L is a ligand having the formula N(R₁)n; R₂-N = N - R₃ or
The metal complexes are used to adsorb gases as a solid adsorbent, suspended on aluminum oxide or dissolved in a non-volatile solvent. The gas can be adsorbed at a low temperature in the range of 30-200°C, and desorbed at a higher temperature in the range of 45-230°C or at a lower pressure.
LIPID COMPOUND OR A DERIVATIVE THEREOF AND PHARMACEUTICAL COMPOSITION EMPLOYING THE SAME
申请人:Industrial Technology Research Institute
公开号:EP4368626A1
公开(公告)日:2024-05-15
A lipid compound or a derivative thereof and a pharmaceutical composition employing the same are provided. The lipid compound has a structure represented by Formula (I):
wherein Z1, Z2, Z3 and Z4 are as disclosed in the specification.