At this

click here higher fluence, the recrystallization occurs in the core of the nanowire and the outer layer remains amorphous. The phase transformation and formation of core-shell structure are explained using the thermal spike model, radiation enhanced diffusion, and classical theory of nucleation and growth under non-equilibrium thermodynamics. X-ray photoelectron spectroscopy and Raman scattering reveal further insight into the structure of the nanowires before and after ion irradiation. (C) 2014 AIP Publishing LLC.”
“Amyloid plaques and neurofibrillary tangles simultaneously accumulate in Alzheimer’s disease (AD). It is known that A beta and tau exist together in the mitochondria; however, the interactions between A beta oligomers and tau are controversial. Moreover, it is still unclear which specific domains in the tau protein JQ1 can interact with A beta oligomers and what could be the effect of these interactions. Herein, we examine three different A beta-tau oligomeric complexes. These complexes present interactions of A beta with three domains in the tau protein; all contain high beta-structure propensity in their R2, R3, and R4 repeats. Our results show that, among these, A beta oligomers are likely to interact with the R2 domain to form a stable complex with better alignment in the turn region and the beta-structure domain. We therefore propose that the R2 domain

can interact with soluble A beta oligomers and consequently promote aggregation. EM and AFM images and dimensions revealed highly polymorphic tau aggregates. We suggest that the polymorphic tau and A beta-tau aggregates may be largely due to repeat sequences which are prone to variable turn locations along the tau repeats.”
“High anti-thrombotic activity of aminoacid modified tetrahydro-beta-carbolines was generally correlated with a small proximity of the side chain of the aminoacid residue to the carboline-cycle. This paper explored that the aromatization of the tetrahydro-beta-carboline-cycle of N-(1-methyl-beta-tetrahydrocarboline-3-carbonyl)-N’-(aminoacid-acyl)-hydrazines leaded to N-(1-methyl-beta-carboline-3-carbonyl)-N’-(aminoacid-acyl)-hydrazines

and decreased the proximity of the side chain of the aminoacid residue to the carboline-cycle. The in vitro activities of inhibiting pig platelet Rigosertib ic50 aggregation induced by PAF, ADP, and AA, as well as the in vivo anti-thrombotic activities of inhibiting rat thrombosis of these aromatized derivatives were generally higher than that of N-(1-methyl-beta-tetrahydrocarboline-3-carbonyl)-N’-(aminoacid-acyl)-hydrazines. The understanding was also obtained from the 3D QSAR analysis. (C) 2011 Elsevier Masson SAS. All rights reserved.”
“Chloroplast membranes contain a substantial excess of the nonbilayer-prone monogalactosyldiacylglycerol (GalDAG) over the biosynthetically consecutive, bilayer-forming digalactosyldiacylglycerol (GalGalDAG), yielding a high membrane curvature stress.

In C. maenas, incorporation of l-(3-(3)H)-serine and l-(2-(14)C)-ethanolamine into PC of hepatopancreas was strongly inhibited after acclimation to fresh water (FW). The results show that PC synthesis via the PEMT pathway and its subsequent release into hemolymph are both activated in SW- compared to FW-adapted animals. SW-adaptation www.selleckchem.com/products/gw4869.html also resulted in increased tissue concentrations of betaine and labeling from l-(U-(14)C)-serine, suggesting that the PEMT-derived PC is used for the synthesis of organic osmolytes. The physiological relevance of these observations is discussed.”
“Wegener ‘s granulomatosis (WG) is a systemic

vasculitis that can affect any organic system, but primarily involves the upper and lower respiratory tracts and the kidneys.

WG relatively frequently affects the nervous system (in 30-50%), usually in the form of peripheral or cranial neuropathy. Involvement of the brain is reported in a very small percentage of patients (2%-8%). Three major mechanisms have been described as the cause of central nervous system (CNS) disease in WG: contiguous invasion of granuloma from extracranial sites, remote intracranial granuloma and CNS vasculitis. CNS involvement caused by contiguous Caspase inhibitor invasion of granuloma from extracranial sites is the rarest. We report the case of a 37-year-old man with WG, manifested as a pulmonary and paranasal sinuses disease, with. orbital and CNS involvement, caused by contiguous invasion from the paranasal sinuses. In this report, the rich spectrum of findings BX-795 in vivo achieved by computed tomography and magnetic resonance are demonstrated. The importance of computed tomography in bony destruction PNS findings, and the

importance of MR imaging in evaluation of the direct intracranial spread from nasal, paranasal and orbital disease are also emphasized.”
“Joint kinematic assessment using an electromagnetic tracking device (EMTD) requires palpation-digitization (PD) of bony landmarks to define the anatomical axes. Errors in PD of bony landmarks can perturb the anatomical axes and affect the validity and reliability of kinematic measurements. The validity and reliability of PD for kinematic measurement needs to be explored before recommending its wider use. A systematic search of 15 electronic databases located studies assessing validity and/or reliability of PD for joint kinematic assessment. Two independent reviewers used the QUADAS and QAREL tools to assess quality of validity and reliability studies respectively. The results were synthesized qualitatively using a level of evidence approach. Eight studies satisfied the final eligibility criteria and were included in the review. The validity, intra-rater reliability and inter-rater reliability were assessed in three, seven and one study respectively. The overall level of evidence for validity of PD technique was strong with high correlation (>= 0.80) reported by three high (>= 60%) quality studies.

0% vs. 65.4%, p < 0.001) and who were sitting more (6.4 +/- 2.5 h/day vs. 6.0 +/- 2.3 h/day, p < 0.05) than among the non-fallers. Fallers scored less than non-fallers in all the estimates of physical performance and they were more sedentary in their life style. The report suggests that clinical usable tests of physical selleck products performance and evaluation of habitual physical

activity in the clinical situation possibly can be used to predict risk of falls in elderly men. (C) 2008 Elsevier Ireland Ltd. All rights reserved.”
“Fermentative 2,3-butanediol (2,3-BD) production has been receiving increasing interest for its potential as a platform chemical intended for the production of synthetic rubbers, plastics, and solvents. In this study, Klebsiella oxytoca GSC 12206, a 2,3-BD native hyper-producing and nonpathogenic bacterium, was isolated from a cattle farm. Since this isolate produced a significant amount of lactic acid

along with 2,3-BD, its mutant deficient in lactic acid formation was constructed by disrupting the QNZ research buy ldhA gene which encodes lactate dehydrogenase. The ldhA gene was deleted precisely by using the pKGS plasmid. When compared to the wild-type strain, the mutant deleted with the ldhA gene in glucose fermentation resulted in an increase of 54%, 13%, 60%, and 78% of 2,3-BD titer, productivity, yield, and selectivity, respectively. A fed-batch fermentation by this mutant with intermittent glucose feeding produced 115 g/L of 2,3-BD with an yield and productivity of 0.41 g 2,3-BD per g glucose and 2.27 g/L h, respectively, indicating the usefulness for the industrial production of 2,3-BD. (c) 2013, The Society for Biotechnology, Japan. All rights reserved.”
“The risks and benefits of adding fludarabine to a 2-Gy total body irradiation (TBI) nonmyeloablative regimen are unknown. For this reason, we conducted a prospective randomized trial comparing 2-Gy TBI alone, or in combination with 90 mg/m(2) fludarabine (FLU/TBI), before transplantation of peripheral blood stem cells from HLA-matched related donors. Eighty-five patients

AMN-107 purchase with hematological malignancies were randomized to be conditioned with TBI alone (n = 44) or FLU/TBI (n = 41). All patients had initial engraftment. Two graft rejections were observed, both in the TBI group. Infection rates, nonrelapse mortality, and graft-versus-host disease (GVHD) were similar between groups. Three-year overall survival was lower in the TBI group (54% versus 65%; hazard ratio [HR], .57; P = .09), with higher incidences of relapse/progression (55% versus 40%; HR, .55; P = .06), relapse-related mortality (37% versus 28%; HR, .53; P = .09), and a lower progression-free survival (36% versus 53%; HR, .56; P = .05). Median donor T cell chimerism levels were significantly lower in the TBI group at days 28 (61% versus 90%; P < .0001) and 84 (68% versus 92%; P < .0001), as was NK cell chimerism on day 28 (75% versus 96%; P = .0005).

Our aim was to determine the association between elevated fibrinogen and decreased high-density lipoprotein cholesterol (HDL-C) levels with β-Nicotinamide Others inhibitor recurrent CVT. Methods: This retrospective cohort study included participants if they had a first episode of objectively defined CVT and were admitted to Xuan Wu Hospital, Capital Medical University from August 2005 to September 2009. Demographic and clinical variables were collected, as well as laboratory parameters, including plasma fibrinogen and HDL-C. Patients with CVT were followed

for recurrent symptomatic CVT. Follow-up was through the end of September 2010. Potential predictors of recurrence were analyzed using Cox survival analysis. Results: At the end of the follow-up, 95 patients were eligible for the study. Twelve of 95 patients (12.6%) had

recurred CVT. The median time of recurrence was 7 months (range: 1-39 months). Eight of these 12 (66.7%) experienced recurrence within the first 12 months after their initial CVT. The recurrence rate of CVT was 2.76 per 100 patient-years. Multivariate Cox regression analysis demonstrated that the coexistence of high fibrinogen ( bigger than 4.00 g/L) and low HDL-C ( smaller than 1.08 mmol/L) levels at baseline was the only independent predictor for recurrent CVT (hazard ratio: 4.69; 95% confidence interval: 1.10-20.11; P smaller than 0.05). Of the twelve patients with recurrent CVT in our study, 7 (58.3%) had high fibrinogen plus low HDL-C levels. All 7 of these patients took Nutlin-3a research buy warfarin for 3-12 months, and 6 of 7 had recurrent CVT after the discontinuation of anticoagulant Ion Channel Ligand Library clinical trial treatment. Conclusions: Concomitant high fibrinogen and low HDL-C levels may be associated with recurrence of CVT. The effect of potential risk factors related to atherothrombosis on recurrent CVT should be closely monitored.”
“Objectives There have been few reports regarding olanzapine (OLZ)-related QT prolongation and hyperprolactinemia. This study evaluated the

dose-dependent effect of OLZ on QT interval and plasma prolactin (PRL) level in a single sample of patients with schizophrenia.\n\nMethods Twenty-six subjects treated with varying starting doses of OLZ were enrolled in the study. Following baseline assessments, which included completion of the Brief Psychiatric Rating Scale (BPRS), measurements of Body Mass Index (BMI), QT interval, electrolytes, fasting plasma glucose, PRL, hemoglobin A1c (HbA1c), total cholesterol (TC), triglyceride (TG), high density lipoprotein (HDL), and low density lipoprotein (LDL), the dose of OLZ was increased for each subject. The same parameters were evaluated following the increased dose treatment.\n\nResults A significant decrease was observed in BPRS score (p=0.01) following treatment with an increased dose of OLZ. Significant increases were observed in BMI (p=0.032), QTc (p=0.031), and plasma PRL level (p=0.028).

As an immunodominant protein having a possible role in the selleck products parasite-host relationship of canine hookworm infection, recombinant Ac-TMP-2 represents a plausible target for vaccine development. (C) 2008 Elsevier B.V. All rights reserved.”
“Background. Accurate determination of islet purity and mass before transplantation is an essential part of quality control. The standard method is based on manual evaluation of these parameters and thus Subjective and prone to errors. Therefore, we developed a computerized approach aimed at evaluating more objectively the number and purity of isolated human islets.\n\nMethods. Islets were isolated and purified

from human pancreata according to a standard method. For each preparation, two samples were dithizone stained. One sample was analyzed manually by microscopy, following the standard procedure, and the other was digitally photographed for both digital manual and Computerized analyses. Computerized analysis was performed using the MetaMorph and ImageJ softwares to automatically quantify purity and size of islets. Islet equivalent (IEQ) number was calculated using the Ricordi

algorithm or considering the individual volume of each islet. Birinapant clinical trial Computerized analysis was validated using calibrated red glass microspheres.\n\nResults. When digital manual and computerized analyses were compared, mean values of total islet number, IEQ number calculated using the Ricordi algorithm, and purity were similar. Comparisons of individual values showed good correlations (r(2)>= 0.89). By standard

manual analysis, total islet number and purity were higher and IEQ number similar compared with digital manual and computerized analyses. IEQ number was 10% lower (P<0.0001) when calculated using individual sphere volumes compared with the Ricordi algorithm. Measurement of red glass microspheres showed identical values comparing standard manual and computerized analyses.\n\nConclusions. Computer-assisted digital image analysis is an objective and a reliable method for selleck chemicals analyzing pancreatic islets before transplantation.”
“Hemophagocytic syndrome is rare syndrome characterized by unregulated proliferation and activation of macrophages and phagocytosis of the platelet, erythrocytes, lymphocytes and their hematopoietic precursors in the bone marrow, resulting in cytopenias. It is associated with stimuli-like infections, malignancies and immunocompromised states. We present here a case of generalized lymphadenopathy, hepatosplenomegaly and progressive cytopenias in a 17-year-old male.”
“Background A New Zealand serogroup B meningococcal epidemic prompted trials of a strain-specific (B:4:P1.7-2,4) outer membrane vesicle vaccine (MeNZB).\n\nMethods Adults, school children, and infants provided serum after three MeNZB doses to evaluate antibody persistence via serum bactericidal assay.

The bulk delta(37)Cl of GRA is a > 2 sigma outlier from chondritic meteorites and suggests that parent body processes resulted in fractionation of the Cl isotopes.”
“Background. GW4869 research buy Preexisting donor-specific antibodies against

human leukocyte antigens are major risk factors for acute antibody-mediated and chronic rejection of kidney transplant grafts. Immunomodulation (desensitization) protocols may reduce antibody concentration and improve the success of transplant. We investigated the effect of desensitization with intravenous immunoglobulin and rituximab on the antibody profile in highly sensitized kidney transplant candidates. Methods. In 31 transplant candidates (calculated panel-reactive antibody [cPRA], 34%-99%), desensitization included intravenous immunoglobulin on days 0 and 30 and a single dose of rituximab on day 15. AntiYhuman leukocyte antigen antibodies were analyzed before and after desensitization. Results. Reduction of cPRA from 25% to 50% was noted for anti-class I (5 patients, within 20-60 days) and antiYclass II (3 patients, within 10-20 days) antibodies. After initial reduction of cPRA, the cPRA increased within 120 days. In 24 patients, decrease in mean fluorescence

intensity of antibodies by more than 50% was noted at follow-up, Selleck NVP-AUY922 but there was no reduction of cPRA. Rebound occurred in 65% patients for antiYclass I antibodies at 350 days and antiYclass II antibodies at 101 to 200 days. Probability of rebound effect was higher in patients click here with mean fluorescence intensity of more than 10,700 before desensitization, antiYclass II antibodies, and history of previous transplant. Conclusions. The desensitization protocol had limited efficacy in highly sensitized kidney transplant candidate because of the short period with antibody reduction and high frequency of rebound effect.”
“We

report on a Euphrates softshell turtle (Rafetus euphraticus) nest and hatchlings that emerged from the nest that was constructed in a sand patch of the Dez River in southwestern Iran and discovered on 8 July 2012. Information on nest location and structure and hatchling morphology is presented.”
“PURPOSE: To investigate the vascular appearance of choroidal neovascularization (CNV) treated with recurrent intravitreous anti vascular endothelial growth factor (VEGF) injections, which have been proposed to cause transient vascular normalization along with decreased vascularity and leakage. DESIGN: Retrospective case series with perspective on the topic. METHODS: Patients with treated CNV secondary to age-related macular degeneration from a community-based retinal referral practice were evaluated with optical coherence tomography angiography employing split-spectrum amplitude decorrelation. The choroidal neovascular morphology of the 17 eyes of 14 consecutive patients was described.

We report here the development of genus-specific primers that can detect all the major Zygosaccharomyces species including all those associated with foods; the rare and localised species Z. machadoi and Z. gambellarensis are not detected. The size of the single amplicon produced varies between species and in some cases is sufficiently different to assign provisional species identification. Sequence data from rDNA regions are available for virtually all described yeast species in all genera, thus, prior to having sufficient sequence data from structural genes, rDNA regions may provide more generally suitable candidates for both genus-specific and species-specific primer design. (C) 2013 Elsevier

B.V. All rights reserved.”
“In myelodysplastic syndromes with ring sideroblasts (MDS-RS), the iron deposited in the mitochondria of RS is present in the form of mitochondrial ferritin selleck kinase inhibitor (FTMT), CA4P but it is unknown whether FTMT overexpression is the cause or the result of mitochondrial iron deposition. Lentivirus FTMT-transduced CD34+ bone marrow cells from seven healthy donors and CD34+ cells from 24 patients with MDS-RS were cultured according to

a procedure that allowed the expansion of high numbers of erythroid progenitors. These cells were used to investigate the possible influence of experimentally-induced FTMT overexpression on normal erythropoiesis and the functional effects of FTMT in sideroblastic erythropoiesis. In MDS-RS progenitors, FTMT overexpression was associated with reduced cytosolic ferritin levels, increased surface transferrin receptor expression and reduced cell proliferation; FTMT effects were independent of SF3B1 mutation status. Similarly, FTMT GSK J4 Epigenetics inhibitor overexpressing normal erythroid progenitors were characterized by reduced cytosolic ferritin content and increased CD71 expression, and also by higher apoptotic rate in comparison with the FTMT- controls.

Significantly lower levels of STAT5 phosphorylation following erythropoietin stimulation were found in both sideroblastic and normal FTMT+ erythroid cells compared to the FTMT- cells. In conclusion, experimental overexpression of FTMT may modify mitochondrial iron availability and lead to ineffective erythropoiesis.”
“Carbon isotopic fractionation was investigated in fatty acids (FA) of adipose tissue and blood serum of threatened Steller’s eiders (Polysticta stelleri) and spectacled eiders (Somateria fischeri) relative to the FA in their diets. Captive eiders were fed a known diet for 180 days with serum sampled at 60, 120 and 180 days immediately after a 12 h fast; adipose was collected at 180 days. Essential FA (EFA) in the adipose showed varying degrees of isotope fractionation (0-4%), depending on FA structure. The delta(13)C values of long-chain FA 20:5n-3 and 22:6n-3 did not differ from those in the diet, while those of 18:2n-6 and 18:3n-3 were similar to 2% greater than in the diet.

But 98% of all serious adverse events during EGDEs are ascribed to sedation. The S3 guideline for sedation procedures in gastrointestinal endoscopy published in 2008 in Germany increases patient safety by standardization. These new regulations increase costs because of the need for more personnel and a prolonged discharge procedure after examinations with sedation. Many patients have difficulties to meet the discharge criteria regulated by the S3 guideline, e. g. the call for a second person to escort them home, to resign from driving and

working for the rest of the day, resulting in a refusal of sedation. Therefore, we would like to examine if an acupuncture during elective, diagnostic EGDEs could increase the comfort of patients refusing systemic sedation.\n\nMethods/Design: A single-center, double blinded, placebo controlled superiority trial to compare https://www.selleckchem.com/products/BEZ235.html the success rates of elective, diagnostic EGDEs with real and placebo acupuncture. All patients aged 18 years or older scheduled for elective, diagnostic EGDE who refuse a systemic

sedation are eligible. 354 patients will be randomized. The primary endpoint is the rate of successful EGDEs with the randomized technique. Intervention: Real or placebo acupuncture before and during EGDE. Duration of study: Approximately 24 months.\n\nDiscussion: Organisation/Responsibility The ACUPEND – Trial will be conducted in accordance with the protocol and in compliance with the moral, ethical, and scientific principles governing clinical research as set out in the Declaration of Helsinki (1989) and Good Clinical Practice (GCP). The Interdisciplinary Endoscopy AG-014699 datasheet Center (IEZ) of the University Hospital Heidelberg is responsible for design and conduct of the trial, CP456773 including randomization and documentation of patients’ data. Data management and statistical analysis will be performed by the independent Institute for Medical Biometry and Informatics (IMBI) and the Center of Clinical Trials (KSC) at the Department of General, Visceral and Transplantation Surgery, University of Heidelberg.”
“Background: Varenicline is a partial agonist of the alpha(4)beta(2)

nicotinic acetylcholine receptor approved by the FDA for the treatment of nicotine dependence. While the clinical efficacy of varenicline for smoking cessation is well-supported, its biobehavioral mechanisms of action remain poorly understood. This randomized, crossover, placebo-controlled, human laboratory study combines guided imagery stress exposure with in vivo presentation of cigarette cues to test the effects of varenicline on stress-induced and cue-induced craving for cigarettes.\n\nMethod: A total of 40 (13 females) daily smokers (>= 10 cigarettes per day) completed a guided imagery exposure (stress and neutral) followed by the presentation of cigarette cues at the target dose of varenicline (1 mg twice per day) and on matched placebo.

Our hypothesis was that hysterectomy in properly selected patients can impact positively on the patients’ self-reporting of their general health and bowel function.Materials and methodsA prospective longitudinal observational study was conducted in a university-based teaching FK506 order hospital. Eighty-five patients

who were scheduled for total abdominal hysterectomy for a nonmalignant cause completed the study. The main outcome measure was the patient’s perception of her bowel function, which was assessed preoperatively and at 6, 12, 26 and 52 weeks postoperatively using the gastrointestinal quality of life questionnaire. The patient’s general health was also assessed using a generic general health questionnaire (EQ5D and EQVAS). The effect of time on change

in questionnaire score was assessed using mixed model repeated measures at a significance level of 0.05.ResultsThe scores in the three questionnaires declined significantly at 6 weeks postoperatively as compared with those obtained preoperatively. However, there was a subsequent increase in the scores up to 12 months postoperatively. Smoking and use of laxative were identified as potential confounding variables.ConclusionApart from a transient negative effect, total abdominal hysterectomy improves the patient’s gastrointestinal-related QoL, probably as part of general improvement in their QoL.”
“Given a genetic code formed by 64 codons, we calculate the number of partitions of the set of encoding amino acid codons. When there are 0-3 stop codons, HDAC inhibitor the results indicate that the most probable number of partitions is 19 and/or 20. Then, assuming that in the early evolution the genetic code could have had random variations,

we suggest that the most probable selleck chemical number of partitions of the set of encoding amino acid codons determined the actual number 20 of standard amino acids. (C) 2012 Elsevier Ireland Ltd. All rights reserved.”
“Crop wild relatives are important components of agroecosystems and have over the years been exploited in breeding programs as sources of genes for novel traits. Information on the extent and patterns of variability is important in formulating effective conservation and utilization strategies for existing crop wild relative populations. We conducted surveys and collections of wild and weedy accessions of Sorghum bicolor (L.) Moench in Lambwe Valley in western Kenya in order to investigate occurrence, distribution, and morphological variability in the wild-weedy complex of S. bicolor under local agroecological conditions. We also attempted to understand the role, if any, of crop-to-wild gene flow in structuring variability within and among populations. The morphological data presented here showed wide variability within wild-weedy sorghum populations with respect to habitats and morphotypes.

Outcome measures included the numeric pain rating scale, global rating of change, Oswestry Disability Index, and pain medication usage. A score of 12 on the Leeds assessment of neuropathic symptoms and signs (LANSS) pain scale indicated the presence of neuropathic pain, but other pain mechanisms were also hypothesized to be present. A plan of treatment was designed to improve patient goals considering these pain mechanisms. OUTCOMES: The patient was seen for 20 visits over 6 months. Ten months after the initial evaluation,

the patient’s Oswestry Disability Index scores improved by more than 50% and the patient achieved all initially stated goals without pain medication. DISCUSSION: A pain mechanisms-based BMS-754807 approach assisted in the management of a patient with chronic pain and multiple health conditions. Using this approach may enhance clinical decision making when managing individuals with chronic pain.”
“A novel fibrin(ogen)olytic protease from Antheraea pernyi

(important economically insect), named cocoonase, was isolated by a combination of ion-exchange chromatography and gel filtration. Furthermore, the characterization of cocoonase was investigated using fibrin(ogen)olytic, thrombolysis, and hemorrhagic assays. The NH2-terminal sequence (IVGGY SVTID KAPYQ) was established by Edman degradation. Based on the N-terminal sequencing, cocoonase cDNA has been cloned by means selleck chemicals of RT-PCR and 5′RACE. It is composed of 261 amino acid residues and possesses the structural

features of trypsin-like serine protease. The purified cocoonase showed specific esterase activity on N-beta-benzoyl-L-arginine ethyl (BAEE), and the kinetic constants, Km and Vmax were 2.577 x 10(-3) mol/L and 4.09 x 10(-3) mu mol/L/s, respectively. signaling pathway Cocoonase showed strong activities on both fibrin and fibrinogen, preferentially hydrolyzed A alpha and B beta chains followed by gamma-chains of fibrinogen. Cocoonase exhibited a thrombolysis activity both in vitro (blood-clot lysis activity assay) and in vivo (carrageenan-induced thrombosis model). These findings indicate that A. pernyi cocoonase ia a novel fibrin(ogen)olytic enzyme and may have a potential clinical application as an antithrombotic agent. (C) 2014 Elsevier Inc. All rights reserved.”
“The structure of the antibody Fab fragment f3p4, which was selected from a subset of the synthetic HuCAL antibody library to bind the sodium citrate symporter CitS, is described at 1.92 angstrom resolution. Comparison with computational models revealed deviations in a few framework positions and in the binding loops. The crystals belong to space group P2(1)2(1)2 and contain four molecules in the asymmetric unit, with unit-cell parameters a = 102.77, b = 185.92, c = 102.97 angstrom.