Results 271 to 280 of about 195,400 (281)
Some of the next articles are maybe not open access.
American Journal of Physiology-Gastrointestinal and Liver Physiology, 1993
To determine the distribution of gap junction protein connexin 43 (Cx43) and the expression of Cx43 mRNA in different regions of canine small intestine and colon, modified Western blot and Northern blot techniques were used with a site-directed antibody raised against a synthetic peptide of Cx43 Anti-Cx43 (252-271) and a probe of 1.3-kb Cx43 cDNA ...
Zhongyong Li +2 more
openaire +3 more sources
To determine the distribution of gap junction protein connexin 43 (Cx43) and the expression of Cx43 mRNA in different regions of canine small intestine and colon, modified Western blot and Northern blot techniques were used with a site-directed antibody raised against a synthetic peptide of Cx43 Anti-Cx43 (252-271) and a probe of 1.3-kb Cx43 cDNA ...
Zhongyong Li +2 more
openaire +3 more sources
Posttranscriptional regulation of connexin-43 expression
Archives of Biochemistry and Biophysics, 2012Posttranscriptional regulation of the biosynthesis of connexins, the building blocks of gap junctional channels, may occur by modulation of connexin mRNA stability and translation. To date, few RNA binding proteins and micro-RNAs (miRNAs) affecting connexin expression are known.
openaire +3 more sources
Expression of connexin-43 in human myometrium and leiomyoma
American Journal of Obstetrics and Gynecology, 1993The expression of connexin-43 was examined in human leiomyomas and in autologous myometrium.Indirect immunofluorescence was used to detect connexin-43 gap junctions in myometrial and leiomyoma tissues and in primary cultures. Immunoblot and Northern analyses were used to examine the levels of connexin-43 protein and cx43 messenger ribonucleic acid in ...
John Chumas +6 more
openaire +3 more sources
Bisphosphonates and Connexin 43: A Critical Review of Evidence
Cell Communication & Adhesion, 2014Bisphosphonates (BPs) are drugs commonly used in the treatment of various disease arising or affecting bone tissue. There is a standard use in bone neoplasia and metastasis, hormonal and developmental disorders as well as for compensation of adverse effects in several medical therapies.
Jochen Jackowski +6 more
openaire +3 more sources
Role of Connexin 43 in Sertoli Cells of Testis
Annals of the New York Academy of Sciences, 2007Abstract: Connexin 43 (CX43, also known as GJA1) is the predominant testicular gap‐junction protein. In the seminiferous epithelium, gap junctions occur between adjacent Sertoli cells and between Sertoli and germ cells. The specific role of CX43 in Sertoli cell has been difficult to study because of the neonatal lethality of the Cx43 global knockout ...
Paul S. Cooke +3 more
openaire +3 more sources
Alterations of Connexin 43 in the Diabetic Rat Heart
2006In the streptozotocin-induced diabetic rat heart, a decrease in the conductivity and suppression of electrical cell-to-cell coupling has been observed. To clarify this mechanism, the present study was performed to investigate the gap junction connexin 43 (Cx43) using immunohistochemistry, immunoblot, electron-microscopic analyses.
Koichi Ogawa +3 more
openaire +2 more sources
Connexin 43 and Mitochondria in Cardiovascular Health and Disease
2017Connexin 43 (Cx43) is the major connexin protein in ventricular cardiomyocytes. Six Cx43 proteins assemble into so-called hemichannels at the sarcolemma and opposing hemichannels form gap junctions, which allow the passage of small molecules and electrical current flow between adjacent cells.
Kerstin Boengler, Rainer Schulz
openaire +3 more sources
Mitochondrial connexin 43 hemichannels
Journal of Molecular and Cellular Cardiology, 2007Alberto Cabestrero +10 more
openaire +2 more sources
Connexin 43 expressed by hepatocytes is not co‐localized with connexin 32
Biology of the Cell, 1991Bernard Maro +6 more
openaire +2 more sources
WITHDRAWN: Mitochondrial connexin 43 hemichannels
Journal of Molecular and Cellular Cardiology, 2007Alberto Cabestrero +10 more
openaire +2 more sources