Results 111 to 120 of about 1,677,689 (317)

Synthesis and biological characterization of 4,4‐difluoro‐3(phenoxymethyl)piperidine scaffold as dopamine 4 receptor (D4R) antagonist in vitro tool compounds

ChemMedChem, Accepted Article.
We report the discovery and characterization of a novel series of 4,4‐difluoropiperidine etherbased dopamine D4 receptor antagonists. Structure‐activity relationship studies led to the identification of compound 14a, which displays exceptional binding affinity for the D4 receptor (Ki = 0.3 nM) and remarkable selectivity over other dopamine receptor ...
Saeedeh Saeedi, Sumaiya Nahid, Anish Vadukoot, Corey R Hopkins   +3 more
wiley   +1 more source

Phospholipid synthesis and exchange between rat liver microsomes and mitochondria in the presence of benzo(a)pyrene.

Journal of Lipid Research, 1980
Benzo(a)pyrene injection increased the phospholipid content in membranes of rat liver mitochondria and microsomes. There was a large relative increase of phosphatidylcholine, especially in microsomes, as compared with normal liver.
J Baraud, A Maurice
doaj  

Biogenesis of Cytochrome c in Neurospora crassa [PDF]

, 1978
# 1. Precipitating antibodies specific for apocytochrome c and holocytochrome c, respectively, were employed to study synthesis and intracellular transport of cytochrome c in Neurospora in vitro. # 2.
Korb, Harald, Neupert, Walter
core   +1 more source

Changes in Protein Expression of Renal Drug Transporters and Drug‐Metabolizing Enzymes in Autosomal Dominant Polycystic Kidney Disease Patients

Clinical Pharmacology &Therapeutics, EarlyView.
Autosomal dominant polycystic kidney disease is the most prevalent inherited kidney disease and leads to bilateral kidney enlargement and progressive loss of renal function, often over decades. Comorbidities include hypertension, flank pain, and bacterial infections. The condition often necessitates prolonged multidrug therapy.
Annika C. Tillmann, Dorien J. M. Peters, Amin Rostami‐Hodjegan, Patricia Wilson, Jill Norman, Jill Barber, Zubida M. Al‐Majdoub   +6 more
wiley   +1 more source

Transport of Cytoplasmically Synthesized Proteins into the Mitochondria in a Cell Free System from Neurospora crassa [PDF]

, 1977
Synthesis and transport of mitochondrial proteins were followed in a cell-free homogenate of Neurospora crassa in which mitochondrial translation was inhibited. Proteins synthesized on cytoplasmic ribosomes are transferred into the mitochondrial fraction.
Andrews T. M., Bingham R. W., Blair G. E., Davidian N. M., Dobberstein B., Dolken G., Gaitskhoki V. S., Godinot C., Gonzalez-Cadavid N. F., Gonzalez-Cadavid N. F., Grollmann A. P., Hallermayer G., Kadenbach B., Kadenbach B., Kadenbach B., Kellems R. E., Kellems R. E., Kellems R. E., Kellems R. E., Marra E., Milstein C., Morris A., O'Brien R. L., Pfaff E., Redman C. M., Shore G. C., Takanami M., Tata J. R., Weiss H., Wojtczak L., Wojtczak L.   +30 more
core   +1 more source

The hydrolysis of acetylsalicylic acid by liver microsomes

Journal of Pharmacy and Pharmacology, 1968
Abstract Pretreatment of rats and guinea-pigs with phenobarbitone or phenylbutazone leads to a decrease in the rate of hydrolysis of acetylsalicylic acid in vitro by liver microsomes, treatment with phenacetin does not.
J. F. Howes, W H Hunter
openaire   +3 more sources

Sac1p mediates the adenosine triphosphate transport into yeast endoplasmic reticulum that is required for protein translocation. [PDF]

, 1995
Protein translocation into the yeast endoplasmic reticulum requires the transport of ATP into the lumen of this organelle. Microsomal ATP transport activity was reconstituted into proteoliposomes to characterize and identify the transporter protein.
Bankaitis, VA, Mayinger, P, Meyer, DI
core  

Identification of human metabolites of fast skeletal troponin activators Tirasemtiv and Reldesemtiv for doping control purposes

Drug Testing and Analysis, EarlyView.
The metabolism and urinary elimination of two substances recently classified as prohibited substances in sport was conducted, yielding suitable target analytes for efficient doping controls employing routinely applied chromatographic‐mass spectrometric test methods.
Luisa Euler, Kim Deinert, Felicitas Wagener, Katja Walpurgis, Mario Thevis   +4 more
wiley   +1 more source

Towards the Development of an In vivo Chemical Probe for Cyclin G Associated Kinase (GAK)

Molecules, 2019
SGC-GAK-1 (1) is a potent, selective, cell-active chemical probe for cyclin G-associated kinase (GAK). However, 1 was rapidly metabolized in mouse liver microsomes by cytochrome P450-mediated oxidation, displaying rapid clearance in liver microsomes and ...
Christopher R. M. Asquith, James M. Bennett, Lianyong Su, Tuomo Laitinen, Jonathan M. Elkins, Julie E. Pickett, Carrow I. Wells, Zengbiao Li, Timothy M. Willson, William J. Zuercher   +9 more
doaj   +1 more source

2D-Densely Connected Convolution Neural Networks for automatic Liver and Tumor Segmentation [PDF]

arXiv, 2018
In this paper we propose a fully automatic 2-stage cascaded approach for segmentation of liver and its tumors in CT (Computed Tomography) images using densely connected fully convolutional neural network (DenseNet). We independently train liver and tumor segmentation models and cascade them for a combined segmentation of the liver and its tumor.
arxiv