Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Active calcium extrusion by Amoeba proteus
View through CrossRef
AbstractCytoplasmic calcium levels in the amoeba are maintained at very low levels. Previous studies have suggested that this is accomplished by a system of cytoplasmic storage sites. Evidence is presented here that Amoeba proteus capable of actively extruding calcium across the plasmalemma. Active calcium extrusion is then responsible in part for the maintenance of low cytoplasmic calcium activities and may be involved at least indirectly in such basic cellular process as locomotion and pinocytosis in the amoeba.
Title: Active calcium extrusion by Amoeba proteus
Description:
AbstractCytoplasmic calcium levels in the amoeba are maintained at very low levels.
Previous studies have suggested that this is accomplished by a system of cytoplasmic storage sites.
Evidence is presented here that Amoeba proteus capable of actively extruding calcium across the plasmalemma.
Active calcium extrusion is then responsible in part for the maintenance of low cytoplasmic calcium activities and may be involved at least indirectly in such basic cellular process as locomotion and pinocytosis in the amoeba.
Related Results
The practice of Amoeba post-practice sustainable business model in real estate – taking zhongliang as example
The practice of Amoeba post-practice sustainable business model in real estate – taking zhongliang as example
This paper studies the practice of the amoeba model in China’s real estate industry, manage to analysis the advantages and disadvantages along the company’s development, taking the...
Cannibalism in Amoeba vespertilio (Penard)
Cannibalism in Amoeba vespertilio (Penard)
ABSTRACT
This paper describes the temporary adoption by Amoeba vespertilio of cannibalistic habits. The amoebae frequently ingested, but in most cases failed to dige...
Calcium distribution in Amoeba proteus.
Calcium distribution in Amoeba proteus.
A preliminary investigation of the distribution of cellular calcium in Amoeba proteus was undertaken. Total cellular calcium under control conditions was found to be 4.59 mmol/kg o...
7987 Ravenous Bone
7987 Ravenous Bone
Abstract
Disclosure: Y. Oo: None. L. Srisawitri: None. P. Patel: None. M. Thein: None.
Introduction Hungry bone syndrome ( HBS ) is the rapid drop in ...
SIMULATION OF FINAL DIRECT EXTRUSION STAGE FOR LARGE RODS WITH LOW EXTRUSION RATIO
SIMULATION OF FINAL DIRECT EXTRUSION STAGE FOR LARGE RODS WITH LOW EXTRUSION RATIO
The direct extrusion of large 7075 alloy bars 188, 214, 252, 283, 326, 560 mm in diameter was simulated with 0 and 0,5 friction coefficients, 80° and 90° die cone angles from the 8...
Exploring Plasmid-Mediated Quinolone Resistance Gene Diversity among Ciprofloxacin-Resistant Proteus Species in a Tertiary Care Hospital of Bangladesh
Exploring Plasmid-Mediated Quinolone Resistance Gene Diversity among Ciprofloxacin-Resistant Proteus Species in a Tertiary Care Hospital of Bangladesh
Background: Increased resistance to fluoroquinolones has been observed in members of the Enterobacteriaceae, including Proteus species. The extensive use of fluoroquinolones and th...
Nutritional Deficiencies and Features of Nutritional Provision in Primary School Children
Nutritional Deficiencies and Features of Nutritional Provision in Primary School Children
Introduction. The nutrition of primary school children does not always meet modern nutritional standards. The frequency of nutritional deficiencies, including calcium and vitamin D...
Effectiveness of bacteriophage Pm3 and ciprofloxacin in treating experimental proteus infections in mice
Effectiveness of bacteriophage Pm3 and ciprofloxacin in treating experimental proteus infections in mice
In recent years, bacteriophages have been widely used to prevent and to treat various bacterial infections in humans. Lytic phages are often the only effective tool to combat multi...