Glial fibrillary acidic protein is localized in the lens epithelium

نویسندگان

  • J S Hatfield
  • R P Skoff
  • H Maisel
  • L Eng
چکیده

The epithelium of the mouse lens stains intensely with antisera to glial fibrillary acidic protein (GFAP). A protein co-migrating with GFAP and immunoreactive with antisera to GFAP can be demonstrated in lens epithelium protein extracts by immunoblots. GFAP has previously been considered unique to cells of neural origin, but this study demonstrates that ectodermally derived cells express GFAP or a highly similar protein.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Effect of Chondroitinase ABC Enzyme on Glial Fibrillary Acidic Protein, Chondroitin Sulfated Proteoglycans and Chondroitin 4-Sulfate Levels in an Animal Model of Spinal Cord Injury

Background: Following spinal cord injury, reactive astrocytes upregulate chondroitin sulfate proteoglycans (CSPGs) which act as a barrier to neuronal repair and regeneration. Therefore, enzymatic digestion of CSPGs by chondroitinase ABC (cABC) is a key strategy in the treatment of spinal cord injury. Furthermore, cABC has been shown to attenuate post spinal cord injury inflamma...

متن کامل

Ginger Extract Reduces Chronic Morphine-Induced Neuroinflammation and Glial Activation in Nucleus Accumbens of Rats

Background: Chronic usage of morphine elicits the production of inflammatory factors by glial cells andinduces neuroinflammation. Ginger (Zingiber Officinale Roscoe) is a medicinal herb that has antiinflammatory properties. It has been reported that ginger shows anti-addictive effects against chronic usageof morphine; however, its influence o...

متن کامل

Alterations in glial cell morphology and glial fibrillary acidic protein expression in urethane-induced retinopathy.

Urethane injection in newborn rats causes a photoreceptor degeneration without initial damage to the retinal pigment epithelium, choriocapillaris, or inner retina. In later stages, retinal vessels become incorporated into the retinal pigment epithelium (RPE) and change from a continuous endothelial cell phenotype to a fenestrated phenotype. At the light-microscopic level, there do not appear to...

متن کامل

Potential role of sirtuin 1 in Müller glial cells in mice choroidal neovascularization

This study investigated the potential role of sirtuin 1 in Müller glial cells in choroidal neovascularization. In the in vitro study, primary Müller glial cells were cultured and treated with resveratrol, a sirtuin 1 activator. Glial fibrillary acidic protein expression and angiogenesis-related gene expression were examined using quantitative polymerase chain reaction and phagocytosis, as a mar...

متن کامل

Differential regulation of a glial fibrillary acidic protein-LacZ transgene in retinal astrocytes and Müller cells.

PURPOSE Glial fibrillary acidic protein (GFAP) is normally expressed in astrocytes, but not in Müller cells, in the mouse retina. In response to retinal injury or photoreceptor degeneration, however, GFAP gene transcription is strongly activated in the Müller cell. To identify the genetic elements involved in GFAP gene induction, the authors have studied gene expression in transgenic mice in wh...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • The Journal of Cell Biology

دوره 98  شماره 

صفحات  -

تاریخ انتشار 1984