Neutral Red

Neutral Red Structure
Neutral Red structure
Common Name Neutral Red
CAS Number 553-24-2 Molecular Weight 288.775
Density N/A Boiling Point 497.3ºC at 760mmHg
Molecular Formula C15H17ClN4 Melting Point 290 °C (dec.)(lit.)
MSDS Chinese USA Flash Point N/A

Colon carcinogenesis is inhibited by the TRPM8 antagonist cannabigerol, a Cannabis-derived non-psychotropic cannabinoid.

Carcinogenesis 35(12) , 2787-97, (2014)

Cannabigerol (CBG) is a safe non-psychotropic Cannabis-derived cannabinoid (CB), which interacts with specific targets involved in carcinogenesis. Specifically, CBG potently blocks transient receptor potential (TRP) M8 (TRPM8), activates TRPA1, TRPV1 and TRPV...

Particle pollution in Rio de Janeiro, Brazil: increase and decrease of pro-inflammatory cytokines IL-6 and IL-8 in human lung cells.

Environ. Pollut. 194 , 112-20, (2014)

Particle pollution from urban and industrialized regions in Rio de Janeiro (RJ), Brazil was analyzed for toxic and pro-inflammatory (cytokines: IL-6, IL-8, IL-10) responses in human bronchial epithelial cells. Trace elements contribution was studied. Airborne...

Phenolics from Caesalpinia ferrea Mart.: antioxidant, cytotoxic and hypolipidemic activity.

Pharmazie 70 , 553-8, (2015)

Nine phenolics were isolated from the aqueous ethanol extract of the leaves of Caesalpinia ferrea. The isolates were characterized for the first time from that plant. The structures of all isolates (1-9) were elucidated by conventional methods, spectroscopic ...

Comparative cytotoxic response of nickel ferrite nanoparticles in human liver HepG2 and breast MFC-7 cancer cells.

Chemosphere 135 , 278-88, (2015)

Nickel ferrite nanoparticles (NPs) have received much attention for their potential applications in biomedical fields such as magnetic resonance imaging, drug delivery and cancer hyperthermia. However, little is known about the toxicity of nickel ferrite NPs ...

Adsorption of neutral red and malachite green onto grapefruit peel in single and binary systems.

Water Environ. Res. 85(5) , 466-77, (2013)

This study characterized the properties of NaOH-modified grapefruit peel (MGP) and investigated its adsorption properties, specifically the adsorption of the synthetic dyes neutral red (NR) and malachite green (MG) onto MGP, in single and binary systems by me...

A new acetophenone derivative from flowers of Helichrysum italicum (Roth) Don ssp. italicum.

Fitoterapia 99 , 198-203, (2014)

A new acetophenone derivative named gnaphaliol 9-O-propanoate (1) was isolated from the chloroform fraction of EtOH extract of Helichrysum italicum ssp. italicum flowers along with the five known acetophenones 12-acetoxytremetone (2), 13-(2-methylpropanoyloxy...

Analysis and testing of biological stains--the Biological Stain Commission Procedures.

Biotech. Histochem. 77(5&6) , 237-275, (2002)

Skin phototoxicity of cosmetic formulations containing photounstable and photostable UV-filters and vitamin A palmitate.

Toxicol. In Vitro 27(1) , 418-25, (2013)

The aim of this study was to evaluate the in vitro skin phototoxicity of cosmetic formulations containing photounstable and photostable UV-filters and vitamin A palmitate, assessed by two in vitro techniques: 3T3 Neutral Red Uptake Phototoxicity Test and Huma...

A role for the autophagy regulator Transcription Factor EB in amiodarone-induced phospholipidosis.

Biochem. Pharmacol. 95 , 201-9, (2015)

The antiarrhythmic agent amiodarone, a cationic amphiphilic drug, is known to induce phospholipidosis, i.e. the accumulation of phospholipids within lysosomal structures to give multi-lamellar inclusion bodies. Despite the concerns raised about phospholipidos...

Cytotoxicity induced by deltamethrin and its metabolites in SH-SY5Y cells can be differentially prevented by selected antioxidants.

Toxicol. In Vitro 26(6) , 823-30, (2012)

Deltamethrin, an α-cyano pyrethroid insecticide, is a relatively potent neurotoxicant. The main deltamethrin metabolism mechanisms are ester cleavage and oxidation at the 2' and 4' position of the terminal aromatic ring. Although some aspects of the toxicity ...