Results 261 to 270 of about 125,203 (314)
Inositol phosphates in the environment
Philosophical Transactions of the Royal Society B: Biological Sciences, 2002 The inositol phosphates are a group of organic phosphorus compounds found widely in the natural environment, but that represent the greatest gap in our understanding of the global phosphorus cycle.
Benjamin L Turner +2 more
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Amorphous calcium phosphates: Synthesis, properties and uses in biomaterials [PDF]
Acta Biomaterialia, 2010 This review paper on amorphous calcium phosphates (ACPs) provides an update on several aspects of these compounds which have led to many studies and some controversy since the 1970s, particularly because of the lack of irrefutable proof of the occurrence
Christèle Combes
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Toxicology and Industrial Health, 1990
There industrial organophosphorus compounds were tested for their ability to cause organophosphorus compound-induced delayed neurotoxicity (OPIDN) in the adult hen. The compounds tested were tributyl phosphate (TBP), tributoxyethyl phosphate (TBEP), and dibutylphenyl phosphate (DBPP). The acute oral LD 50
C D, Carrington +6 more
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There industrial organophosphorus compounds were tested for their ability to cause organophosphorus compound-induced delayed neurotoxicity (OPIDN) in the adult hen. The compounds tested were tributyl phosphate (TBP), tributoxyethyl phosphate (TBEP), and dibutylphenyl phosphate (DBPP). The acute oral LD 50
C D, Carrington +6 more
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Phosphate Pools, Phosphate Transport, and Phosphate Availability
Annual Review of Plant Physiology, 1973(gIucose-6- phosphate ) and similar abbreviations for specific esters, P-lipid (phospholipid), P-choline (phosphatyl choline). 2 Throughout this article, solution concentrations will be given as molarities. The tissue content will usually be expressed as miIIimoles (mmoles), micromoles (I'moles) or nano moles (nmoles) per gram fresh weight (g fr wt ...
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Phosphate Homeostasis and Disorders of Phosphate Metabolism
Current Pediatric ReviewsAbstract: Phosphate is indispensable for human life and evolutionary changes over several millions of years have established tightly regulated mechanisms to ensure phosphate homeostasis. In this process, calcium and phosphate metabolism have come to be intricately linked together.
Nandhini Lakshmana Perumal +1 more
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Plant and Soil, 2005
Phosphate (Pi) is considered to be one of the least available plant nutrients in the soil. High-affinity Pi transporters are generally accepted as entry points for Pi in the roots. The physiological, genetic, molecular and biochemical analysis of phosphate starvation response mechanisms highlight the ability of plants to adapt and thrive under ...
K. G. Raghothama, A. S. Karthikeyan
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Phosphate (Pi) is considered to be one of the least available plant nutrients in the soil. High-affinity Pi transporters are generally accepted as entry points for Pi in the roots. The physiological, genetic, molecular and biochemical analysis of phosphate starvation response mechanisms highlight the ability of plants to adapt and thrive under ...
K. G. Raghothama, A. S. Karthikeyan
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2022
The blood level of phosphate is tightly regulated in a narrow range. Hyperphosphatemia and hypophosphatemia both lead to the development of diseases, such as hyperphosphatemic tumoral calcinosis and rickets/osteomalacia, respectively. Although several humoral factors have been known to affect blood phosphate levels, fibroblast growth factor 23 (FGF23 ...
Yuichi, Takashi, Seiji, Fukumoto
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The blood level of phosphate is tightly regulated in a narrow range. Hyperphosphatemia and hypophosphatemia both lead to the development of diseases, such as hyperphosphatemic tumoral calcinosis and rickets/osteomalacia, respectively. Although several humoral factors have been known to affect blood phosphate levels, fibroblast growth factor 23 (FGF23 ...
Yuichi, Takashi, Seiji, Fukumoto
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Biosensors and Bioelectronics, 1998
The field of phosphate sensors is reviewed. Sensors in the form of potentiometric ion-selective electrodes, amperometric and potentiometric enzyme electrodes, amperometric plant-tissue electrodes and other devices in the form of integrated probes used for determining orthophosphate concentrations in aqueous solutions, are described.
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The field of phosphate sensors is reviewed. Sensors in the form of potentiometric ion-selective electrodes, amperometric and potentiometric enzyme electrodes, amperometric plant-tissue electrodes and other devices in the form of integrated probes used for determining orthophosphate concentrations in aqueous solutions, are described.
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Annual Review of Plant Physiology and Plant Molecular Biology, 1999
▪ Abstract Phosphorus is one of the major plant nutrients that is least available in the soil. Consequently, plants have developed numerous morphological, physiological, biochemical, and molecular adaptations to acquire phosphate (Pi). Enhanced ability to acquire Pi and altered gene expression are the hallmarks of plant adaptation to Pi deficiency ...
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▪ Abstract Phosphorus is one of the major plant nutrients that is least available in the soil. Consequently, plants have developed numerous morphological, physiological, biochemical, and molecular adaptations to acquire phosphate (Pi). Enhanced ability to acquire Pi and altered gene expression are the hallmarks of plant adaptation to Pi deficiency ...
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PLASMA-PHOSPHATE AND TUBULAR REABSORPTION OF PHOSPHATE
The Lancet, 1970B E, Nordin, L, Bulusu
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