In this study, the effect of Crocus sativus (saffron) was studied on male erectile dysfunction (ED). Twenty male patients with ED were followed for ten days in which each morning they took a tablet containing 200mg of saffron. Patients underwent the nocturnal penile tumescence (NPT) test and the international index of erectile function questionnaire (IIEF-15) at the start of the treatment and a...

In previous works on authentic samples of saffron of known history (harvest and processing year, storage conditions, and length of time) some biomarkers were proposed using both FT-IR and NMR metabolomics regarding the shelf life of the product. This work addresses the difficulties to trace back the “age” of commercial saffron samples of unknown history, sets a limit value above which these pro...

Background Metabolic control is a major concern in preventing diabetic complications. Saffron as a natural source of antioxidants could play a role in alleviating diabetes insults. The aim of this study was to investigate effect of saffron hydroalcoholic extract on metabolic control in type 2 diabetes (T2D) mellitus. Materials and Methods This randomized triple blind study was included 54 T2D...

BACKGROUND Currently, relation between reactive oxygen species (ROS) ROS concentration and semen quality was indicated. Saffron has traditionally been not only considered as a food additive but also as a medicinal herb, which has a good antioxidant properties. OBJECTIVE The aim of this study was to evaluate the protection potency of saffron and vitamin E on sperm chromatin integrity. MATERI...

OBJECTIVE Cancer represents the second cause of mortality in the world. Saffron as a medicinal plant is known for its anti-cancer and anti-depressant properties. In this randomized double blind clinical trial, the effects of saffron on response to treatment in patients suffering from liver metastasis were evaluated. MATERIALS AND METHODS Thirteen patients suffering from liver metastases who r...

BACKGROUND The progressive nature of glaucoma and its growing incidence make its therapy an important target for research. The role of oxidative damage in the pathogenesis of glaucoma makes antioxidants such as saffron extract an attractive target for potential clinical use. Herein, we evaluate the effect of aqueous saffron extract on intraocular pressure (IOP) in eyes with primary open-angle g...

Moroccan saffron is mainly produced in the South, on a limited zone of about 600 ha. In 2005, the National Institute of Agronomic Research, Morocco, carried out a study on trying saffron crop in some underprivileged regions under diverse environments, as way to propose alternative crop for the socio-economic development of rural area. The preliminary results obtained during this first year are ...

The purpose of this study was to determine the prevalence of bovine leukemia virus (BLV) in Khorasan Razavi and Khorasan Shomali provinces which are the main provinces located in the northeast of Iran. Total number of 429 blood samples were collected from industrial dairy herds. The samples were categorized based on province, age (2-3, 4-6, and 7-10 years old), calving (≤ 2, 3-5, and > 5) and h...

BACKGROUND Due to safety concerns and side effects of many antidepressant medications, herbal psychopharmacology research has increased, and herbal remedies are becoming increasingly popular as alternatives to prescribed medications for the treatment of major depressive disorder (MDD). Of these, accumulating trials reveal positive effects of the spice saffron (Crocus sativus L.) for the treatme...

improving the resource use efficiency in agro- ecosystems is an importantfactor for reducing environmental pollution. to evaluate phosphorus (p) efficiency andbalance indicators, research was conducted in wheat and saffron production systems inthe qaenat region (south khorasan province, iran) during 2011 and 2012, based on themethod of the organization for economic co-operation and development ...