Polymyxin B effects on motility parameters of cryopreserved bull semen Mojtaba Rashedi, Mohammad Hashem Fazeli, Hamid Gholami, Mohammad Bahreini Young Researchers and Elites Club, Faculty of Veterinary Medicine, Islamic Azad University, Shahrekord Branch, Shahrekord, Iran Department of Clinical Science, Faculty of Veterinary Science, Islamic Azad University, Shahrekord Branch, Shahrekord, Iran ...

BACKGROUND We have previously demonstrated that stem cells isolated from fetal porcine skin have the potential to form oocyte-like cells (OLCs) in vitro. However, primordial germ cells (PGCs), which must also be specified during the stem cell differentiation to give rise to these putative oocytes at more advanced stages of culture, were not systematically characterized. The current study tested...

Substantial evidence has indicated that Notch and bone morphogenetic protein (BMP) signaling may regulate odontoblastic differentiation. Hairy/enhancer‑of‑split related with YRPW motif 1 (Hey1), a downstream target gene of Notch and BMP signaling, is expressed in dental pulp tissues and has been demonstrated to be responsible for osteoblast mineralization. The aim of this study was to investiga...

Osteoclasts secrete factors that may promote mesenchymal stem cell mineralization in vitro. Fibroblasts are the most common cells in connective tissue and are involved in the process of exotic ossification in many diseases such as ankylosing spondylitis. The purpose of this study was to investigate whether osteoclast-like cells would induce the osteogenic differentiation of fibroblasts in vitro...

throughout the history, there have been deep cultural as well as scientic connections between iran and india. in medieval period, many persian physicians immigrated to india mainly because of political and social reasons. a good example of this was mirza mohammad hashem alavi khan shirazi who belonged to shiraz medical doctrine. he was born in shiraz, but immigrated to india and was in the cou...

5 Science Signaling Roger L. Williams and Jonathan M. Backer (4 December 2012) Harden, Alan V. Smrcka, Ronald Taussig, Anne R. Bresnick, Bernd Nürnberg, Christine Hsueh, Olga Perisic, Christian Harteneck, Peter R. Shepherd, T. Kendall Salamon, Bassem D. Khalil, Mathew O. Barrett, Gary L. Waldo, Chinmay Surve, Hashem A. Dbouk, Oscar Vadas, Aliaksei Shymanets, John E. Burke, Rachel S. G{beta}{gam...

Wided Kelmemi ([email protected]) Marieke E Teeuw ([email protected]) Zoltán Bochdanovits ([email protected]) Sander Ouburg ([email protected]) Marianne A Jonker ([email protected]) Fowzan AlKuraya ([email protected]) Mais Hashem ([email protected]) Hulya Kayserili ([email protected]) Arie van Haeringen ([email protected]) Eamonn Sheridan ([email protected]) A...