Combination of preparative HPLC and HSCCC methods to separate phosphodiesterase inhibitors from Eucommia ulmoides bark guided by ultrafiltration-based ligand screening

An ultrafiltration high-performance liquid chromatography coupled with diode array detector and mass spectrometry approach for screening and characterising tyrosinase inhibitors from mulberry leaves

(2012) Zhenzhong Yang et al.   ANALYTICA CHIMICA ACTA

Comparative evaluation of three methods based on high-performance liquid chromatography analysis combined with a 2,2′-diphenyl-1-picrylhydrazyl assay for the rapid screening of antioxidants from Pueraria lobata flowers

(2012) Yu-Ping Zhang et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Ultrasensitive Liquid Chromatography–Tandem Mass Spectrometric Methodologies for Quantification of Five HIV-1 Integrase Inhibitors in Plasma for a Microdose Clinical Trial

(2012) Li Sun et al.   ANALYTICAL CHEMISTRY

Matrix Metalloproteinase Inhibitors: A Review on Bioanalytical Methods, Pharmacokinetics and Metabolism

(2012) Xu Wang et al.   CURRENT DRUG METABOLISM

Identification of active compounds in vegetal extracts based on correlation between activity and HPLC–MS data

(2012) Cristina Roldán et al.   FOOD CHEMISTRY

Screening, Identification, and Potential Interaction of Active Compounds from Eucommia ulmodies Leaves Binding with Bovine Serum Albumin

(2012) Yuping Zhang et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Systematic separation and purification of 18 antioxidants from Pueraria lobata flower using HSCCC target-guided by DPPH–HPLC experiment

(2012) Shuyun Shi et al.   SEPARATION AND PURIFICATION TECHNOLOGY

High-speed counter-current chromatographic separation of phytosterols

(2011) Markus Schröder et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Separation of anti-ulcer flavonoids from Artemisia extracts by high-speed countercurrent chromatography

(2011) Kee Dong Yoon et al.   FOOD CHEMISTRY

Comparison of preparative reversed phase liquid chromatography and countercurrent chromatography for the kilogram scale purification of crude spinetoram insecticide

(2011) Carl DeAmicis et al.   JOURNAL OF CHROMATOGRAPHY A

Screening and characterization of natural antioxidants in four Glycyrrhiza species by liquid chromatography coupled with electrospray ionization quadrupole time-of-flight tandem mass spectrometry

(2011) Yan-Jing Li et al.   JOURNAL OF CHROMATOGRAPHY A

Protective effects of Eucommia lignans against hypertensive renal injury by inhibiting expression of aldose reductase

(2011) Ling Li et al.   JOURNAL OF ETHNOPHARMACOLOGY

LC-ESI-MS-MS Determination of Rat Plasma Protein Binding of Major Flavonoids of Flos Lonicerae Japonicae by Centrifugal Ultrafiltration

(2010) Yongdong Luo et al.   CHROMATOGRAPHIA

Ibudilast, a mixed PDE3/4 inhibitor, causes a selective and nitric oxide/cGMP-independent relaxation of the intracranial vertebrobasilar artery

(2010) Takanobu Yamazaki et al.   EUROPEAN JOURNAL OF PHARMACOLOGY

Simplified extraction of tetracycline antibiotics from milk using a centrifugal ultrafiltration device

(2010) Kunihiro Kishida   FOOD CHEMISTRY

Antihypertensive effect of Eucommia ulmoides Oliv. extracts in spontaneously hypertensive rats

(2010) Li-fang Luo et al.   JOURNAL OF ETHNOPHARMACOLOGY

Effects of lignans extracted from Eucommia ulmoides and aldose reductase inhibitor epalrestat on hypertensive vascular remodeling

(2010) Juan Gu et al.   JOURNAL OF ETHNOPHARMACOLOGY

Screening of permeable compounds in Flos Lonicerae Japonicae with liposome using ultrafiltration and HPLC

(2010) Xiaoping Chen et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Effects of Eucommia leaf extracts on autonomic nerves, body temperature, lipolysis, food intake, and body weight

(2010) Yuko Horii et al.   NEUROSCIENCE LETTERS

A review of the herbal phosphodiesterase inhibitors; Future perspective of new drugs

(2009) Roja Rahimi et al.   CYTOKINE

Electrospray: From ions in solution to ions in the gas phase, what we know now

(2009) Paul Kebarle et al.   MASS SPECTROMETRY REVIEWS

Coupling HPLC to on-line, post-column (bio)chemical assays for high-resolution screening of bioactive compounds from complex mixtures

(2009) Shu-Yun Shi et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Binding study of Flos Lonicerae Japonicae with bovine serum albumin using centrifugal ultrafiltration and liquid chromatography

(2007) Zheng-Ming Qian et al.   BIOMEDICAL CHROMATOGRAPHY