Farzaneh Lotfipour

[ 1 ] - Evaluation of various biological activities of the aerial parts of Scrophularia frigida growing in Iran.

The current study was assigned to evaluate the total phenol, total flavonoid content (TPC, TFC) and antioxidant properties of extracts from the aerial parts of Scrophularia frigida (S. frigida). Extracts were also tested by preliminary phytochemical screening as well as cytotoxic activity against Artemia salina, MCF-7 (human breast carcinoma) and SW-480 (colon carcinoma) and L-929 (normal) cell...

[ 2 ] - In vitro bioactivity and phytochemical screening of extracts from rhizomes of Eremostachys azerbaijanica rech. f. growing in Iran

The current study evaluated the general toxicity, antioxidant, antimicrobial, and cytotoxic activity of extracts obtained from the rhizomes of Eremostachys azerbaijanica (Labiatae) as well as analyzed the potent extracts using GC-MS. Extracts of E. azerbaijanica in n-hexane, dichloromethane (DCM) and methanol (MeOH) were prepared using a Soxhlet apparatus. The antioxidant activity of the extrac...

[ 3 ] - Efficacy and Physicochemical Evaluation of an Optimized Semisolid Formulation of Povidone Iodine Proposed by Extreme Vertices Statistical Design; a Practical Approach

One of the most significant issues in pharmaceutical industries, prior to commercializationof a pharmaceutical preparation is the “preformulation” stage. However, far too attention hasbeen paid to verification of the software assisted statistical designs in preformulation studies.The main aim of this study was to report a step by step preformulation approach for a semisolidpreparation based on ...

[ 4 ] - Evaluation of various biological activities of the aerial parts of Scrophularia frigida growing in Iran.

The current study was assigned to evaluate the total phenol, total flavonoid content (TPC, TFC) and antioxidant properties of extracts from the aerial parts of Scrophularia frigida (S. frigida). Extracts were also tested by preliminary phytochemical screening as well as cytotoxic activity against Artemia salina, MCF-7 (human breast carcinoma) and SW-480 (colon carcinoma) and L-929 (normal) cell...

[ 5 ] - In vitro bioactivity and phytochemical screening of extracts from rhizomes of Eremostachys azerbaijanica rech. f. growing in Iran

The current study evaluated the general toxicity, antioxidant, antimicrobial, and cytotoxic activity of extracts obtained from the rhizomes of Eremostachys azerbaijanica (Labiatae) as well as analyzed the potent extracts using GC-MS. Extracts of E. azerbaijanica in n-hexane, dichloromethane (DCM) and methanol (MeOH) were prepared using a Soxhlet apparatus. The antioxidant activity of the extrac...

[ 6 ] - Efficacy and Physicochemical Evaluation of an Optimized Semisolid Formulation of Povidone Iodine Proposed by Extreme Vertices Statistical Design; a Practical Approach

One of the most significant issues in pharmaceutical industries, prior to commercializationof a pharmaceutical preparation is the “preformulation” stage. However, far too attention hasbeen paid to verification of the software assisted statistical designs in preformulation studies.The main aim of this study was to report a step by step preformulation approach for a semisolidpreparation based on ...

[ 7 ] - Comparison of Antibiotic Sensitivity of Prevalent Bacteria Isolated from Urinary Tract Infections in 2002 and 2006 in Urmia, Iran

Urine specimens collected from in-patients and out-patients in Urmia Imam Hospital, northwest Iran, were cultured on blood agar and Eosin Methylene Blue agar. Isolated bacteria were identified according to standard microbiological tests and then subjected to sensitivity testing according to routine method of disk agar diffusion technique. Out of 8044 and 10425 urine specimens, 8.7% and...

[ 8 ] - Antibacterial Activity of Germicide-P : A Persulfate Based Detergent/Disinfectant on Some Hospital Isolates

A novel chemical detergent/disinfectant formulated based on persulfate salts, germicide P , is available for disinfection of surfaces and medical devices at the room temperature. Because of the resistance of hospital-resident microorganisms, the antimicrobial activity of this compound is evaluated in the present study. The tests conducted with this disinfectant included bactericidal tests ...

[ 9 ] - Bioengineered Peptides Based on α1-PDX Structure as Inhibitors of Furin: Design, Synthesis and Comparative Efficacy

Furin is a Ca 2+ <span style="color: #231f20; font-family: Times New...

[ 10 ] - Determination of Enrofloxacin and Ciprofloxacin residues in five different kind of chicken tissues by dispersive liquid–liquid microextraction coupled with HPLC

Contamination of food producing animals by veterinary drug residues, particularly quinolones, is an essential issue in food safety that causes increasing concern in consumers. The aim of this study was to investigate the occurrence of enrofloxacin and its main metabolite, ciprofloxacin, in chicken tissue samples slaughtered in Tabriz, Iran. Totally 250 samples including liver, muscle, gizzard, ...

[ 11 ] - Determination of Enrofloxacin and Ciprofloxacin residues in five different kind of chicken tissues by dispersive liquid–liquid microextraction coupled with HPLC