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47861

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Arundhati Biswas et al.
PloS one, 8(3), e58190-e58190 (2013-03-14)
Two potential orthologs of the human riboflavin transporter 3 (hRFVT3) were identified in the C. elegans genome, Y47D7A.16 and Y47D7A.14, which share 33.7 and 30.5% identity, respectively, with hRFVT3. The genes are tandemly arranged, and we assign them the names
Andrew L Garfoot et al.
Infection and immunity, 82(1), 393-404 (2013-11-06)
During infection of the mammalian host, Histoplasma capsulatum yeasts survive and reside within macrophages of the immune system. Whereas some intracellular pathogens escape into the host cytosol, Histoplasma yeasts remain within the macrophage phagosome. This intracellular Histoplasma-containing compartment imposes nutritional
Nacim Bouheraoua et al.
Investigative ophthalmology & visual science, 55(11), 7601-7609 (2014-10-30)
We compared the efficacy and early morphological changes in the cornea following conventional (C-CXL), transepithelial by iontophoresis (I-CXL), and accelerated (A-CXL) collagen cross-linking in keratoconus. A total of 45 eyes of 45 patients with progressive keratoconus who underwent corneal collagen
Yusuke Takahashi et al.
Phytotherapy research : PTR, 28(10), 1513-1519 (2014-05-07)
Evidences are accumulating that extract of Acanthopanax senticosus Harms (ASH; syn Eleutherococcus senticosus [Rupr. & Maxim.] Maxim), a shrub native to Northeastern Asia, has antiinflammatory effects. In this study, we examined prophylactic and therapeutic effects of ASH extract (ASHE) on
Immediate effect of ultraviolet-a collagen cross-linking therapy on the biomechanics and histology of the human cornea.
María A Del Buey et al.
Journal of refractive surgery (Thorofare, N.J. : 1995), 31(1), 70-71 (2015-01-20)
Paula Dominguez-Salas et al.
The American journal of clinical nutrition, 97(6), 1217-1227 (2013-04-12)
Animal models show that periconceptional supplementation with folic acid, vitamin B-12, choline, and betaine can induce differences in offspring phenotype mediated by epigenetic changes in DNA. In humans, altered DNA methylation patterns have been observed in offspring whose mothers were
Liang Chen et al.
Fish & shellfish immunology, 47(1), 470-484 (2015-10-01)
This study investigated the effects of riboflavin on intestinal immunity, tight junctions and antioxidant status of young grass carp (Ctenopharyngodon idella). Fish were fed diets containing graded levels of riboflavin (0.63-10.04 mg/kg diet) for 8 weeks. The study indicated that
Jianmin Chen et al.
Drug development and industrial pharmacy, 41(3), 415-422 (2014-01-01)
Coated microneedles have been paid much attention recently, and several coating strategies have been developed to address the problems during coating process. However, there are still some unresolved issues, such as, precise control requirements, microneedle substrate contamination and high processing
Rubén M Buey et al.
Applied microbiology and biotechnology, 99(22), 9577-9589 (2015-07-08)
Guanine nucleotides are the precursors of essential biomolecules including nucleic acids and vitamins such as riboflavin. The enzyme inosine-5'-monophosphate dehydrogenase (IMPDH) catalyzes the ratelimiting step in the guanine nucleotide de novo biosynthetic pathway and plays a key role in controlling
Rita Horvath
Journal of inherited metabolic disease, 35(4), 679-687 (2012-01-11)
Riboflavin and ubiquinone (Coenzyme Q(10), CoQ(10)) deficiencies are heterogeneous groups of autosomal recessive conditions affecting both children and adults. Riboflavin (vitamin B(2))-derived cofactors are essential for the function of numerous dehydrogenases. Genetic defects of the riboflavin transport have been detected
Author reply: To PMID 24576886.
Dalia G Said et al.
Ophthalmology, 121(12), e68-e68 (2014-08-12)
G Ravi et al.
Glycoconjugate journal, 31(3), 247-258 (2014-03-20)
D-Ribitol, a five-carbon sugar alcohol, is an important metabolite in the pentose phosphate pathway; it is an integral part of riboflavin (vitamin B2) and cell wall polysaccharides in most Gram-positive and a few Gram-negative bacteria. Antibodies specific to D-ribitol were
Hiroki Yoshimatsu et al.
American journal of physiology. Gastrointestinal and liver physiology, 306(2), G102-G110 (2013-11-23)
Riboflavin, also known as vitamin B2, is transported across the biological membrane into various organs by transport systems. Riboflavin transporter RFVT3 is expressed in the small intestine and has been suggested to localize in the apical membranes of the intestinal
Jose L Güell et al.
Journal of refractive surgery (Thorofare, N.J. : 1995), 30(4), 286-288 (2014-04-08)
To present a case of a late, deep stromal scar in a 22-year-old patient with forme fruste keratoconus who underwent combined corneal cross-linking and photorefractive keratectomy (PRK). Topography-guided corneal cross-linking combined with corneal PRK (without complications) was performed in both
Mattias Johansson et al.
Journal of the National Cancer Institute, 106(12), doi:10-doi:10 (2014-11-08)
The etiology of renal cell carcinoma (RCC) is only partially understood, but a metabolic component appears likely. We investigated biomarkers of one-carbon metabolism and RCC onset and survival. The European Prospective Investigation into Cancer and Nutrition (EPIC) recruited 385747 participants
Inong R Gunanti et al.
The Journal of nutrition, 144(12), 2027-2033 (2014-11-21)
Micronutrient status may be a contributing factor to the development of childhood obesity in many industrializing countries passing the nutritional transition. The few studies investigating associations between serum concentrations of vitamin B and intake of B vitamins with adiposity, however
Ali Fadlallah et al.
Journal of refractive surgery (Thorofare, N.J. : 1995), 30(10), 688-693 (2014-10-08)
To evaluate the safety and clinical outcome of combined non-topography-guided photorefractive keratectomy (PRK) and corneal collagen cross-linking (CXL) for the treatment of mild refractive errors in patients with early stage keratoconus. A retrospective, nonrandomized study of patients with early stage
Karin Becker et al.
Pharmaceutical research, 32(5), 1519-1545 (2015-03-20)
Lipid excipients are applied for numerous purposes such as taste masking, controlled release, improvement of swallowability and moisture protection. Several melting techniques have evolved in the last decades. Common examples are melt coating, melt granulation and melt extrusion. The required
Stella Vitt et al.
Journal of molecular biology, 426(15), 2813-2826 (2014-06-03)
The reversible redox reaction between coenzyme F420 and H2 to F420H2 is catalyzed by an F420-reducing [NiFe]-hydrogenase (FrhABG), which is an enzyme of the energy metabolism of methanogenic archaea. FrhABG is a group 3 [NiFe]-hydrogenase with a dodecameric quaternary structure
Damon H May et al.
The British journal of nutrition, 110(10), 1760-1770 (2013-05-10)
Metabolomic profiles were used to characterise the effects of consuming a high-phytochemical diet compared with a diet devoid of fruits and vegetables (F&V) in a randomised trial and cross-sectional study. In the trial, 8 h fasting urine from healthy men
Caterina Garone et al.
JAMA neurology, 70(9), 1177-1179 (2013-07-10)
Mendelian forms of complex I deficiency are usually associated with fatal infantile encephalomyopathy. Application of "MitoExome" sequencing (deep sequencing of the entire mitochondrial genome and the coding exons of >1000 nuclear genes encoding the mitochondrial proteome) allowed us to reveal
Anastasios John Kanellopoulos
Journal of refractive surgery (Thorofare, N.J. : 1995), 29(7), 504-505 (2013-07-04)
To report a novel application of collagen cross-linking (CXL) in refractive astigmatic enhancement of previously performed astigmatic keratotomy. A 28-year-old woman with prior history of bioptics correction of high myopic astigmatism with femtosecond laser-assisted astigmatic keratotomy followed by topography-guided LASIK
Yue Teng et al.
PloS one, 9(8), e106003-e106003 (2014-08-27)
2-Mercaptobenzimidazole (MBI) is widely utilized as a corrosion inhibitor, copper-plating brightener and rubber accelerator. The residue of MBI in the environment is potentially harmful. In the present work, the toxic interaction of MBI with the important antioxidant enzyme copper-zinc superoxide
Katsumi Shibata et al.
Bioscience, biotechnology, and biochemistry, 78(12), 2102-2109 (2014-08-15)
We previously reported that mild food restriction induces a reduction in tryptophan-nicotinamide conversion, which helps to explain why death secondary to pellagra is pandemic during the hungry season. In this study, we investigated the levels of B-group vitamins in the
Bhupesh Bagga et al.
Cornea, 31(10), 1197-1200 (2012-09-11)
To report a case of endothelial decompensation after a collagen cross-linking (CXL) procedure for keratoconus. An 18-year-old boy had CXL for keratoconus in the right eye. He developed keratouveitis with generalized corneal edema seen 3 weeks after the procedure. Polymerase
Rohit Shetty et al.
BioMed research international, 2014, 894095-894095 (2014-10-09)
To evaluate the effectiveness and safety of accelerated corneal collagen cross-linking (ACXL) in patients below 14 years of age with progressive keratoconus. Thirty eyes of 18 patients with established progressive keratoconus underwent preoperative and postoperative visual acuity assessment, topography, and
Andre A M Torricelli et al.
Experimental eye research, 125, 114-117 (2014-06-15)
Studies suggest that standard corneal collagen crosslinking (CXL) is a safe and effective treatment to stiffen the cornea for keratoconus and other ectatic corneal disorders. The purpose of the present study was to compare the biomechanical effects of transepithelial benzalkonium
Alejandro Arboleda et al.
American journal of ophthalmology, 158(1), 64-70 (2014-05-06)
To compare the in vitro effect of rose bengal and riboflavin as photosensitizing agents for photodynamic therapy (PDT) on fungal isolates that are common causes of fungal keratitis. Experimental study. Three isolates (Fusarium solani, Aspergillus fumigatus, Candida albicans) recovered from
Maryam Goudarzi et al.
Radiation and environmental biophysics, 53(4), 645-657 (2014-07-23)
Metabolomics has been shown to have utility in assessing responses to exposure by ionizing radiation (IR) in easily accessible biofluids such as urine. Most studies to date from our laboratory and others have employed γ-irradiation at relatively high dose rates
Sabine Kling et al.
Journal of refractive surgery (Thorofare, N.J. : 1995), 29(7), 490-497 (2013-07-04)
To evaluate corneal deformation with varying intraocular pressure and the dependency of the biomechanical response on the corneal hydration state, modulated by the storage solutions or postmortem period. Thirty fresh enucleated porcine eyes were used for in vitro whole eye
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