Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 25 to 36 of 117 entries
Sorted by: Best Match Show Resources per page
Competition Between Phenothiazines and BH3 Peptide for the Binding Site of the Antiapoptotic BCL-2 Protein.

Frontiers in chemistry

do Carmo AL, Bettanin F, Oliveira Almeida M, Pantaleão SQ, Rodrigues T, Homem-de-Mello P, Honorio KM.
PMID: 32309275
Front Chem. 2020 Apr 03;8:235. doi: 10.3389/fchem.2020.00235. eCollection 2020.

The study of proteins and mechanisms involved in the apoptosis and new knowledge about cancer's biology are essential for planning new drugs. Tumor cells develop several strategies to gain proliferative advantages, including molecular alterations to evade from apoptosis. Failures...

Infective Potential of Sporangia and Zoospores of Phytophthora ramorum.

Plant disease

Widmer TL.
PMID: 30764267
Plant Dis. 2009 Jan;93(1):30-35. doi: 10.1094/PDIS-93-1-0030.

Phytophthora species produce sporangia that either germinate directly or release zoospores, depending upon environmental conditions. Previous Phytophthora spp. inoculation trials have used both sporangia and zoospores as the inoculum type. However, it is unknown what impact propagule type has...

Sensitive detection of piperazinyl phenothiazine drugs by field-amplified sample stacking in capillary electrophoresis with dispersive liquid-liquid microextraction.

Electrophoresis

Tu YY, Hsieh MM, Chang SY.
PMID: 26293159
Electrophoresis. 2015 Nov;36(21):2828-2836. doi: 10.1002/elps.201500260. Epub 2015 Oct 13.

A rapid, simple and sensitive method for the detection of piperazinyl phenothiazine drugs using dispersive liquid-liquid microextraction (DLLME) combined with field-amplified sample stacking (FASS) in CE was developed. Sensitivity parameters that affect the extraction and FASS efficiency, such as...

Incidence of adverse reactions to commonly prescribed psychopharmacological agents during early phase of therapy.

Indian journal of psychiatry

Kuruvilla A, Kuruvilla K.
PMID: 21743730
Indian J Psychiatry. 1995 Jul;37(3):113-8.

Five hundred and ninety two patients attending a psychiatric department as outpatients or as inpatient were included in this study. Details regarding age, sex, diagnosis and drugs prescribed were entered in a proforma. The information regarding drugs prescribed, dosage...

Calcium Fluxes across the Plasma Membrane of Commelina communis L. Assayed in a Cell-Free System.

Plant physiology

Siebers B, Gräf P, Weiler EW.
PMID: 16667604
Plant Physiol. 1990 Jul;93(3):940-7. doi: 10.1104/pp.93.3.940.

The inside-out fraction of plasma membrane-rich vesicles prepared from leaves of Commelina communis L. by aqueous twophase partitioning was loaded with (45)Ca(2+) through the action of the plasma membrane Ca(2+)-ATPase. While the Ca(2+)-loaded vesicles were tightly sealed, trifluoperazine (TFP)...

myo-Inositol Trisphosphate Mobilizes Calcium from Fusogenic Carrot (Daucus carota L.) Protoplasts.

Plant physiology

Rincon M, Boss WF.
PMID: 16665256
Plant Physiol. 1987 Feb;83(2):395-8. doi: 10.1104/pp.83.2.395.

To determine whether or not inositol trisphosphate (IP(3)) mobilizes calcium in higher plant cells, we investigated the effect of IP(3) on Ca(2+) fluxes in fusogenic carrot (Daucus carota L.) protoplasts. The protoplasts were incubated in (45)Ca(2+)-containing medium and the...

Characterization of Ca Transport in Purified Endoplasmic Reticulum Membrane Vesicles from Lepidium sativum L. Roots.

Plant physiology

Buckhout TJ.
PMID: 16663981
Plant Physiol. 1984 Dec;76(4):962-7. doi: 10.1104/pp.76.4.962.

The characteristics of Ca(2+) transport into endoplasmic reticulum vesicles isolated from roots of Lepidium sativum L. cv Krause have been investigated. The concentration of free Ca(2+) and ATP needed for half-maximal activity were 2.5 and 73 micromolar, respectively, and...

Evidence for reduced drug influx in multidrug resistant CEM cells by a fluorescent dye.

International journal of oncology

Colin M, Madoulet C, Robichon H, Kaplan H, Jardillier J.
PMID: 21528225
Int J Oncol. 1997 Aug;11(2):377-82. doi: 10.3892/ijo.11.2.377.

Multidrug resistance (MDR) in cancer cells is commonly ascribed to a reduced drug accumulation mediated by an ATP dependent efflux pump. We have developed a new, rapid and quantitative method for measuring influx of BCECF-AM in sensitive (CEM) and...

Human tumor-cell growth modulatory effects of the aebs/hic-binding drugs used as single agents and in combination with a novel amphibian oocyte rnase.

International journal of oncology

Mikulski S, Viera A, Shogen K.
PMID: 21573630
Int J Oncol. 1993 May;2(5):807-12. doi: 10.3892/ijo.2.5.807.

A novel amphibian oocyte RNase, ONCONASE(R) (ONC), has been previously shown to have synergistic tumor cell growth inhibitory activity when combined with tamoxifen (TMX) and/or trifluoperazine (TFP) in human ASPC-1 pancreatic and A-549 lung carcinoma cells, respectively. It has...

Flow-injection fluorimetric determination of trimeprazine and trifluoperazine in pharmaceutical preparations.

Talanta

Pérez-Ruiz T, Martínez-Lozano C, Tomás V, Sidrach de Cardona C.
PMID: 18965791
Talanta. 1993 Sep;40(9):1361-5. doi: 10.1016/0039-9140(93)80211-9.

A flow-injection configuration for the fluorimetric determination of trimeprazine and trifluoperazine is proposed. The procedure is based on oxidation of the drugs by cerium(IV). The fluorescence of cerium(III) formed in the oxidation of trimeprazine or trifluoperazine is monitored. Lineal...

Rapid spectrophotometric determination of platinum with trifluoperazine dihydrochloride.

Talanta

Gowda HS, Jagadeesh KS.
PMID: 18962290
Talanta. 1978 Jul;25(7):416-7. doi: 10.1016/0039-9140(78)80128-3.

Trifluoperazine dihydrochloride reacts with platinum(IV) in sodium acetate-hydrochloric acid buffer containing copper(II) catalyst to form a bluish-green 1:1 complex with absorbance maximum at 504 nm. A 50-fold ratio of reagent to metal ion is necessary for complete complexation. Beer's...

Potentiometric titration of phenothiazine compounds in chloroform and its use in pharmaceutical analysis.

Talanta

Golabi SM, Showkati-Shishevan M.
PMID: 18965293
Talanta. 1991 Nov;38(11):1253-6. doi: 10.1016/0039-9140(91)80101-5.

The potentiometric titration of some phenothiazine drugs in chloroform is described. A standard solution of bromine in chloroform was used as titrant and the end-points were detected with a small platinum indicator electrode, and an Ag/AgCl electrode in 0.01M...

Showing 25 to 36 of 117 entries