A search for specific placental lactogen binding was undertaken in tissues obtained from late pregnant rabbits using the placental lactogens from sheep, cows, and human beings. 125I-labeled ovine lactogen exhibited highest specific binding to the adrenal gland (57.8%), followed by liver (21.5%), ovary (19.9%), mammary gland (15.9%), uterus (12.2%), kidney (8.8%), brain (8.5%), and adipose tissu...

PURPOSE The aim of this project was to investigate the retinal pigment epithelium (RPE) at the molecular level by identification of novel RPE-specific cDNAs that may encode proteins of signal transduction pathways or other proteins that are expressed preferentially in the RPE. METHODS A bovine RPE cDNA library was constructed in bacteriophage lambda g10 using RPE-enriched poly(A)+ RNA. The li...

Interferon gamma (IFN-γ) is one of the key cytokines in defining T helper 1 lymphocyte immuneresponses. In this study, the bovine IFN-γ gene was cloned from spleen tissue RNA using the reversetranscription-polymerase chain reaction (RT-PCR). IFN-γ cDNA was sub-cloned and expressed inmammalian expression plasmid (pcDNA3.1(+)) under the control of the human cytomegalovirus (CMV)promoter. The pred...

A continuous cell line (SISK) from kidney of sea bass, Lates calcarifer, has been established and characterized. The cell line was maintained in Leibovitz' L-15 supplemented with 15% fetal bovine serum. This cell line has been subcultured more than 100 times over a period of 2 years. The SISK cell line consists of predominantly of epithelial-like cells. These cells showed strong positive for ep...

the question has always been raised throughout history whether human beings need to follow the prophets or divine revelation to achieve salvation. there will be no need, as some believe, to follow divine teachings once human beings reach intellectual maturity; however, others insist on the permanent need for guidance from god due to inadequacy of human reason. in the third or fourth century ah,...

An amiloride-sensitive Na+ channel is found in the apical plasma membrane of high resistance, Na+ transporting epithelia. We have developed a method for the identification of this channel based on the use of a new high affinity photoreactive amiloride analog, 2'-methoxy-5'-nitrobenzamil (NMBA), and anti-amiloride antibodies to identify photolabeled polypeptides. NMBA specifically labels the put...

Albuminuria is a causative and aggravating factor for progressive renal damage in chronic kidney disease (CKD). The aim of this study was to determine if low molecular weight fucoidan (LMWF) could protect renal function and tubular cells from albumin overload caused injury. Treatment with 10 mg/g bovine serum albumin caused renal dysfunction, morphological changes, and overexpression of inflamm...