Effectiveness of training parturition and dystocia management on days open of dairy cows in traditional farming systems: a field trial.

The interval between parturition and subsequent pregnancy is called the days open or calving to conception interval and is affected by several factors, especially dystocia. Dystocia is an ab-normal or difficult calving that may require assistance during labor. This study is a field trial in health education and the research team developed a comprehensive training program for farmers to educate them about the normal process of parturition in dairy cows and when and how to assist in parturition or dystocia.

Evaluation of local and circulating osteopontin in malignant and benign primary bone tumors.

Purpose: The development of novel and efficient biomarkers for primary bone cancers is of grave importance.

Methods: The expression pattern of osteopontin (OPN) was investigated in the 153 patients with benign (n = 72) and malignant (n = 81) primary bone cancers. Both local and circulating OPN mRNA expression levels and their protein concentration in serum and tumor site were assessed using real-time qRT-PCR, ELISA, and immunohistochemistry techniques, respectively.

Antiulcer properties of Glycyrrhiza glabra L. extract on experimental models of gastric ulcer in mice.

Glycyrrhiza glabra L. is used in folk medicine for treatment of stomach disorders including peptic ulcers. The hydroalcoholic extract of Glycyrrhiza glabra L.