Results 41 to 50 of about 26,534 (253)

THE EFFECT OF BINDER TYPE AND MAJOR DILUENT ON THE MIGRATION AND BIOAVAILABILITY OF RIBOFLAVIN SODIUM PHOSPHATE DURING TABLET MAKING [PDF]

Bulletin of Pharmaceutical Sciences. Assiut University, 2007
The migration of riboflavin sodium phosphate (RSP) upon drying of its wet granules was studied through the formulation of granules using different diluents (lactose monohydrate and anhydrous dibasic calcium phosphate), different binders of different ...
Mariza Boughdady, Osama Soliman, Ahmed Nouh, Hassan ELSabbagh   +3 more
doaj   +1 more source

Effects of Phosphate Binders in Moderate CKD [PDF]

Journal of the American Society of Nephrology, 2012
Some propose using phosphate binders in the CKD population given the association between higher levels of phosphorus and mortality, but their safety and efficacy in this population are not well understood. Here, we aimed to determine the effects of phosphate binders on parameters of mineral metabolism and vascular calcification among patients with ...
Geoffrey A, Block, David C, Wheeler, Martha S, Persky, Bryan, Kestenbaum, Markus, Ketteler, David M, Spiegel, Matthew A, Allison, John, Asplin, Gerard, Smits, Andrew N, Hoofnagle, Laura, Kooienga, Ravi, Thadhani, Michael, Mannstadt, Myles, Wolf, Glenn M, Chertow   +14 more
openaire   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Gastric lanthanosis (lanthanum deposition) in an immunosuppressed patient that discontinued lanthanum carbonate seven years ago

Clinical Case Reports, 2021
A 72‐year‐old female patient used the oral phosphate binder lanthanum carbonate for 6 years, before discontinuing it after receiving a pancreas and kidney transplant. Now, 7 years after discontinuation, the patient developed bilious emesis.
Joana M. Ullmann, Andreas Erbersdobler
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Effect of extended hours dialysis on markers of chronic kidney disease-mineral and bone disorder in the ACTIVE Dialysis study

BMC Nephrology, 2019
Background Chronic Kidney Disease - Mineral and Bone Disorder (CKD-MBD) is a significant cause of morbidity among haemodialysis patients and is associated with pathological changes in phosphate, calcium and parathyroid hormone (PTH).
Zhipeng Zhan, Brendan Smyth, Nigel D. Toussaint, Nicholas A. Gray, Li Zuo, Janak R. de Zoysa, Christopher T. Chan, Chenggang Jin, Anish Scaria, Carmel M. Hawley, Vlado Perkovic, Meg J. Jardine, Ling Zhang   +12 more
doaj   +1 more source

Phosphate Binders in CKD [PDF]

Journal of the American Society of Nephrology, 2012
Hyperphosphatemia has long been considered an important contributor to the mineral and bone disorder associated with CKD (CKD-MBD).[1][1] Already 50 years ago, Slatopolsky et al. [2][2] showed that as GFR decreased, fractional phosphate excretion rose because of inhibition of tubular ...
Tilman B, Drüeke, Ziad A, Massy
openaire   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source