Results 21 to 30 of about 1,570 (176)

T-Cell-Derived Exosomes From Multi Core Granules Exhibit Superior Caspase-3-Mediated Tumor-Suppressive Activity Compared to Those From Multivesicular Bodies. [PDF]

J Extracell Vesicles
ABSTRACT Small extracellular vesicles (sEVs) derived from cytotoxic T lymphocytes (CTLs) are emerging as potential mediators of antitumor immunity; however, their subcellular origins and functional properties remain incompletely defined. In this study, we investigated the intracellular routes and cytotoxic potential of CTL‐derived exosomes.
Alawar N, Schirra C, Rasuli R, Fecher-Trost C, Weins L, Meyer MR, Flockerzi V, Keller A, Dustin ML, Rettig J, Becherer U.   +10 more
europepmc   +2 more sources

Rhodamine 101 Conjugates of Triterpenoic Amides Are of Comparable Cytotoxicity as Their Rhodamine B Analogs

Molecules, 2022
Pentacyclic triterpenoic acids (betulinic, oleanolic, ursolic, and platanic acid) were selected and subjected to acetylation followed by the formation of amides derived from either piperazine or homopiperazine. These amides were coupled with either rhodamine B or rhodamine 101.
Niels V. Heise, Daniel Major, Sophie Hoenke, Marie Kozubek, Immo Serbian, René Csuk   +5 more
openaire   +4 more sources

Tumor-Derived Exosomal TAGLN2 Promotes Metastasis by Inducing Vascular Permeability and Angiogenesis via the NRP1/SEMA4D/YAP Axis. [PDF]

Adv Sci (Weinh)
Gastric cancer‐derived exosomal TAGLN2 is identified as a key mediator of vascular reprogramming, with significantly elevated levels detected in patient serum. Independent of canonical SEMA4D signaling, it nucleates a cytoplasmic TAGLN2/NRP1/SEMA4D ternary complex that dually activates YAP, promoting angiogenesis, vascular dysfunction, and metastasis ...
Yu S, Zhuo J, Hong X, Rao S, Ye Y, Kang D, Peng H, Zhuo H.   +7 more
europepmc   +2 more sources

PENGARUH PEMBERIAN RHODAMIN B PERORAL SUBAKUT TERHADAP PERUBAHAN KETINGGIAN MUKOSA GASTER TIKUS PUTIH GALUR WISTAR (Rattus norvegicus Strain Wistar)

Saintika Medika, 2018
Latar Belakang : Rhodamin B merupakan zat pewarna sintetis yang digunakan untuk pewarna tekstil, namun banyak disalahgunakan sebagai zat pewarna makanan.
Pravangesta Anggit Anjasmara, Muhammad Fadhol Romdhoni, Mustika Ratnaningsih Purbowati   +2 more
doaj   +1 more source

PPARγ Agonistic Activity of Mimulone and Diplacone Encapsulated in Liposomes and Cyclodextrin Complexes. [PDF]

ChemistryOpen
Encapsulation of the geranylated flavanones mimulone and diplacone in hydroxypropyl‐β‐cyclodextrins (HP‐β‐CDs) and liposomes is evaluated for their peroxisome proliferator‐activated receptor gamma agonistic activity. While liposomes reduce efficacy, HP‐β‐CDs preserve up to 91.5% of mimulone's activity and mitigate diplacone's cytotoxicity, highlighting
Nykodýmová D, Molčanová L, Kotouček J, Mašek J, Treml J.   +4 more
europepmc   +2 more sources

UJI SENSITIVITAS KERTAS SARING UNTUK IDENTIFIKASI PEWARNA RHODAMIN B PADA MAKANAN JAJANAN

Unnes Journal of Public Health, 2014
Makanan tradisional Indonesia mempunyai kekayaan ragam baik macam, bentuk, warna, serta aroma sesuai dengan budaya masyarakat Indonesia. Tetapi banyak penemuan makanan yang mengandung pewarna berbahaya seperti rhodamin B.
Novie Retno Utama
doaj   +1 more source

Sintesis dan karakterisasi fotokatalis ZnO/karbon aktif dan aplikasinya pada degradasi rhodamin B

Chempublish Journal, 2019
Telah dilakukan sintesis dan karakterisasi ZnO/karbon aktif sebagai fotokatalis untuk mendegradasi rhodamin B. Fotokatalis ZnO/karbon aktif disintesis menggunakan motode solid state menggunakan prekursor Zn(NO3)2.4H2O dan karbon aktif dari tempurung ...
Restina Bemis, Nelson, Ngatijo, Siti Nurjanah, Nur'aini Maghviroh   +4 more
doaj   +1 more source

Auf dem Weg zu chromoselektiven Transformationen in biologischen Systemen: Perspektiven und Herausforderungen

Angewandte Chemie, Volume 138, Issue 31, 27 July 2026.
Die Kontrolle biologischer Systeme mit organischen Chromophoren hat sich zu einer vielversprechenden Strategie entwickelt und findet Anwendung von der chemischen Biologie bis hin zur Medizin. Die Komplexität von In‐vivo‐Systemen lässt sich jedoch nicht mit nur einer einzigen Lichtwellenlänge adäquat abbilden.
Nadja A. Simeth
wiley   +1 more source

ANALISIS ZAT PEWARNA RHODAMIN B PADA SAUS CABAI YANG BEREDAR DI KAMPUS UNIVERSITAS ISLAM NEGERI RADEN FATAH PALEMBANG

Jurnal Biota, 2017
Chili sauce is one of the most popular food product because it was used as food complement. Generally in processing manufacture chili sauce added coloring substance, so product colour interesting.
Debby Chrislia
doaj   +1 more source

Synthesis, Crystal Structure, and Optoelectronic Properties of [(n‐/tert‐C4H9)S(CH3)2]PbI3

European Journal of Inorganic Chemistry, Volume 29, Issue 15, 20 May 2026.
Reaction of two isomers of butyldimethylsulfonium cation with PbI2 using solid‐state and solution methods yielded the corresponding organic/inorganic hybrid compounds with high humidity tolerance and 1D crystal structures of [n‐C4H9S(CH3)2]PbI3 and [tert‐C4H9S(CH3)2]PbI3.
Ioannis Koutsoumpogeras, Nikolaos Tsoureas, Nagia S. Tagiara, Ioannis Koutselas, Andreas Kaltzoglou   +4 more
wiley   +1 more source