High NaCl diets often increase blood pressure and thereby accelerate lesions in arterial walls. Could high NaCl diets increase arterial lesions without raising blood pressure? To test this, 100 uninephrectomized Dahl salt-resistant (DR) rats (highly resistant to NaCl hypertension) were administered deoxycorticosterone acetate (DOCA) (250 mg/kg) in silicone implants and drinking water containing...

Forward osmosis (FO) membrane is a promising technique. However, its application in desalination limited. Thus, we synthesized MIL-53(Fe)@γ-Al2O3 via solvent-thermal method to fabricate MIL-53(Fe)@γ-Al2O3/cellulose acetate (CA) composite membranes of high performance. and MIL-53(Fe) particles were studied using XRD, FITR, SEM, N2 adsorption-desorption isotherms, AFM. The structural features MIL...

BACKGROUND Medical management of brain edema and elevated intracranial pressure (ICP) is a crucial challenge in neurosurgical practice. Depending on the cause, the treatments for brain edema fall into three categories: stabilization of the blood-brain barrier, depletion of brain water and surgical decompression. Although mannitol is the mainstay of hyperosmolar therapy, hypertonic saline (HS) i...

This study was conducted to examine the effects of Salicylic acid (SA) and Potassium nitrate (KNO3) on plant height flowering time groundnut (Arachis hypogaea L.) under induced stresses salinity, drought combined salinity drought. Three watering regimes namely; normal, moderate severe were used. For stress, 50 mM NaCl, 100 150 NaCl combination water ?m KNO3 SA separately applied plants water, s...

When Dahl salt-resistant (DR) rats are given mild post-deoxycorticosterone acetate (DOCA) hypertension, they will have, within 8 weeks, a 53% mortality on a high NaCl diet, without a rise of blood pressure. Forty-two DR rats were given DOCA in silicone (250 mg/kg) and 1% NaCl to drink. After 4 weeks, the DOCA and 1% saline were removed and replaced with a low NaCl diet and tap water. One week l...

Hypertonicity activates the transcription factor tonicity-responsive enhancer/osmotic response element binding protein (TonEBP/OREBP), resulting in increased expression of genes involved in osmoprotective accumulation of organic osmolytes, including glycine betaine, and in increased expression of osmoprotective heat shock proteins. Our previous studies showed that high NaCl increases reactive o...

Protein Description 393 amino acids; 53 kDa phosphoprotein; contains, from N-term to C-term, a transactivation domain, a DNA-binding domain, nuclear localization signals and a tetramerization domain. Expression Widely expressed. Localisation Nucleus. Function Tumour suppressor gene; P53 is a transcriptional regulator acting as a guardian of the genome; in response to DNA damage, p53 is overexpr...