Results 241 to 250 of about 1,879,187 (329)

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

FEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies, Garth L. Maker, Ian F. Musgrave, Samantha Lodge   +3 more
wiley   +1 more source

Investigation on the fluorescence detection mechanism of NIR fluorescent probes based on intramolecular spiro cyclization. [PDF]

Front Chem
Zhang ZW, Deng Y, Peng YJ, Liu YL.
europepmc   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

Sensitizing effect of lanthanide luminescence by Mo⁴⁺/Ag⁺ in double perovskites: great enhancement of near-infrared emission via wide range of excitation (250-850 nm). [PDF]

Light Sci Appl
Wang Y, Dang P, Zeng Z, Liu D, Zhang G, Tian L, Li K, Ma P, Wei Y, Lian H, Hou Z, Li G, Lin J.   +12 more
europepmc   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Ultraviolet Light Generation through Lanthanide Upconversion. [PDF]

Acc Chem Res
Li L, Suo H, Wang F.
europepmc   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

Dual NIR-I excitation and emission-based thermometry and pH-responsive drug delivery using NaYF₄:Yb,Er@SiO₂-folic acid conjugates.

J Mater Chem B
Mohanty S, Machado IP, García-Balduz J, Premcheska S, Skirtach A, Van Hecke K, Kaczmarek AM.   +6 more
europepmc   +1 more source

An Excitation Strategy for the Initial Condition Generation for Surface Hopping Trajectories Using Electron-Only Dynamics Including Explicit Laser Pulses. [PDF]

J Chem Theory Comput
Grünewald L, van Dam L, Mai S.
europepmc   +1 more source

TOS—Exciting Meeting, Exciting Future [PDF]

Oceanography, 2004
openaire   +1 more source