نتایج جستجو برای: serum elements

تعداد نتایج: 578289  

Journal: :ALTEX 2003
Gerhard Gstraunthaler

Serum is commonly used as a supplement to cell culture media. It provides a broad spectrum of macromolecules, carrier proteins for lipoid substances and trace elements, attachment and spreading factors, low molecular weight nutrients, and hormones and growth factors. The most widely used animal serum supplement is fetal bovine serum, FBS. Since serum in general is an ill-defined component in ce...

2014
Ladan Dastgheib Zohreh Mostafavi-Pour Ahmad Adnan Abdorazagh Zahra Khoshdel Maryam Sadat Sadati Iman Ahrari Sajjad Ahrari Mahsa Ghavipisheh

Background. Alopecia areata (AA) is an autoimmune condition, in which hair is lost from some areas of the body. Though its etiopathogenesis is not fully understood, there are claims that imbalance of trace elements may trigger the onset of AA, by distorting immune functions. In this study, we tried to investigate the relationship between AA and iron, zinc, and copper levels of serum and hair. M...

2016
Namdar Yousofvand Fateme Abbasitabar Zahra Salimi

Introduction: Trace elements are important for the normal function of thyroid and prevention of its diseases. Normal activities of thyroid including the synthesis of thyroid hormones and regulation of metabolism are dependent on the presence of trace elements. On the other hand, thyroid hormones may also affect the trace element levels. In this study, we investigated the effects of induced hype...

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