There were 5034 fractures in the study. The incidence rates of FSFs (without atypical features) and AFMs appeared flat (cumulative incidence: 18.2 per 100,000 person-years, 95% CI?=?16.020.7; 5.9 per 100,000 person-years, 95% CI?=?4.67.4; respectively) with 1,271,575 person-years observed. The proportion of AFMs that see more were AFMms increased over time. Thirty percent of AFMs

had any dispensing of a bisphosphonate prior to the fracture, compared to 15.8% of the non-atypical FSFs. Years of oral glucocorticosteroid dispensing appeared highest in AFM and AFMm fractures. Those with AFMs only were older and had a lower frequency of bisphosphonate dispensing compared to those with AFMms. We conclude that rates of FSFs, with and without atypia, were low and stable over 13.5 years. Patients with only AFMs appear to be different from selleck products those with AFMms; it may be that only the latter group is atypical. There appear to be multiple associated risk factors for AFMm fractures. (c) 2012 American

Society for Bone and Mineral Research.”
“OBJECTIVE: We hypothesized that repetitive umbilical cord occlusions (UCOs) with worsening acidosis will lead to a fetal inflammatory response.\n\nSTUDY DESIGN: Chronically instrumented fetal sheep underwent a series of UCOs until fetal arterial pH decreased to <7.00. Maternal and fetal blood samples were taken for blood gases/pH and KPT-8602 mouse plasma interleukin (IL)-1B and IL-6 levels. Animals were euthanized at 24 hours of recovery with brain tissue processed for subsequent measurement of microglia and mast cell counts.\n\nRESULTS: Repetitive UCOs resulted in a severe degree of fetal acidemia. Fetal plasma IL-1B values were increased similar to 2-fold when measured at maximal fetal acidosis and again at 1-2 hours of recovery. Fetal microglia cells were increased similar to 2-fold in the white matter and hippocampus, while mast cells were increased similar

to 2-fold in the choroid plexus and now evident in the thalamus when analyzed at 24 hours recovery.\n\nCONCLUSION: Repetitive UCOs leading to severe acidemia in the ovine fetus near term will result in an inflammatory response both systemically and locally within the brain.”
“Background: Epicardial implantation of implantable cardioverter defibrillators (ICDs) is considered in the presence of intracardiac shunt, venous access issue, or small body size. We report our experience with epicardial ICD coil implantation using a minimally invasive method.\n\nMethods: Nine patients who underwent epicardial ICD implantation were included. The median age was 7.4 years (3.9-9.6 years) and the median weight was 15 kg (12-24 kg). Diagnosis at the time of implantation included long QT syndrome (n = 5), catecholaminergic polymorphic ventricular tachycardia (n = 2), hypertrophic cardiomyopathy (n = 1), and fast monomorphic ventricular tachycardia (n = 1).

Differences in protein mobility do not correlate with PAT protein-mediated control of lipolysis catalyzed by HSL or endogenous lipases. Forster resonance energy transfer and co-immunoprecipitation experiments reveal that each

of the three PAT proteins bind HSL through interaction of the lipase with amino acids within the highly conserved amino-terminal PAT-1 domain. ADFP and LSDP5 bind HSL under basal conditions, whereas phosphorylation of serine residues within three amino-terminal protein kinase A consensus sequences of perilipin A is required for HSL binding and maximal lipolysis. Finally, protein kinase A-mediated phosphorylation of HSL increases lipolysis in cells expressing ADFP or LSDP5; in contrast, phosphorylation of perilipin A exerts the major control over HSL-mediated lipolysis when perilipin is the main lipid droplet AZD7762 nmr protein.”
“Arsenic is one of the most common heavy metal contaminants found in the environment, particularly in water. We examined the impact of perinatal exposure to relatively low levels of arsenic (50 parts per billion, ppb) on neuroendocrine markers associated

with depression and depressive-like behaviors in affected adult C57BL/6J mouse click here offspring. Whereas most biomedical research on arsenic has focused on its carcinogenic potential, a few studies suggest that arsenic can adversely affect brain development and neural function.\n\nCompared to controls, offspring exposed to 50 parts per billion arsenic during the perinatal period had significantly PD-1/PD-L1 Inhibitor 3 elevated serum corticosterone levels, reduced whole hippocampal CRFR1 protein level and elevated dorsal hippocampal serotonin 5HT(1A) receptor binding and receptor-effector coupling. 5HT(1A) receptor binding and receptor-effector coupling were not different in the ventral hippocampal formation, entorhinal or parietal cortices,

or inferior colliculus. Perinatal arsenic exposure also significantly increased learned helplessness and measures of immobility in a forced swim task.\n\nTaken together, these results suggest that perinatal arsenic exposure may disrupt the regulatory interactions between the hypothalamic-pituitary-ad renal axis and the serotonergic system in the dorsal hippocampal formation in a manner that predisposes affected offspring to depressive-like behavior. These results are the first to demonstrate that relatively low levels of arsenic exposure during development can have long-lasting adverse effects on behavior and neurobiological markers associated with these behavioral changes. (C) 2008 Elsevier Inc. All rights reserved.”
“The p53 wild-type protein plays an important role in cells as is shown by its fine regulation at different levels. Since its discovery, numerous mutations have been described. In breast cancers, p53 is mutated in almost 30% of cases, with a higher frequency in some tumor subtypes.

Our molecular modeling with the assistance of ab Ricolinostat in vivo initio suggested the coupling of NP likely proceeded via covalent bonding between two NP radicals at their unsubstituted carbons in phenolic rings. Data from acute immobilization tests with Daphnia confirm that NP toxicity is effectively eliminated by LiP/HRP-catalyzed NP removal. The findings in this study provide useful information for understanding LiP/HRP-mediated NP reactions, and comparison of enzymatic performance can present their advantages for

up-scale applications in water/wastewater treatment.”
“We and others previously showed that p38 mitogen-activated protein kinase is indispensable for myogenic differentiation. However, it is less clear which of the

four p38 isoforms in the mouse genome participates in this process. Using C2C12 myogenic cells as a model, we showed here that p38 alpha, beta, and gamma are expressed with distinct expression patterns during differentiation. Knockdown of any of them by small interfering RNA inhibits myogenic differentiation, which suggests that the functions of the three p38 isoforms are not completely redundant. To further elucidate the DMH1 unique role of each p38 isoform in myogenic differentiation, we individually knocked down one p38 isoform at a time in C2C12 cells, and we compared the whole-genome gene expression profiles by microarrays. We found that some genes are coregulated by all three p38 isoforms, whereas others are uniquely regulated by one particular p38 isoform. Furthermore,

several novel p38 target genes (i.e., E2F2, cyclin D3, and WISP1) are found to be required for myogenin expression, which provides a molecular basis to explain why different p38 isoforms are required for myogenic differentiation.”
“Melanoma selleck is notable for its metastatic propensity, lethality in the advanced setting and association with ultraviolet exposure early in life(1). To obtain a comprehensive genomic view of melanoma in humans, we sequenced the genomes of 25 metastatic melanomas and matched germline DNA. A wide range of point mutation rates was observed: lowest in melanomas whose primaries arose on non-ultraviolet-exposed hairless skin of the extremities (3 and 14 per megabase (Mb) of genome), intermediate in those originating from hair-bearing skin of the trunk (5-55 per Mb), and highest in a patient with a documented history of chronic sun exposure (111 per Mb). Analysis of whole-genome sequence data identified PREX2 (phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 2)-a PTEN-interacting protein and negative regulator of PTEN in breast cancer(2)-as a significantly mutated gene with a mutation frequency of approximately 14% in an independent extension cohort of 107 human melanomas. PREX2 mutations are biologically relevant, as ectopic expression of mutant PREX2 accelerated tumour formation of immortalized human melanocytes in vivo.

Despite increasing evidence that

patients’ flora and the hospital environment are the primary source of many infections, little effort has been directed toward involving patients in their own hand hygiene. Most previous work involving patients has included patients as monitors or auditors of hand hygiene practices by their HCWs. This article reviews the evidence on the benefits of including patients more directly in hand hygiene initiatives, and uses the framework of patient-centered safety initiatives to provide recommendations for the timing and implementation of patient hand hygiene protocols. It also addresses key areas for further research, practice guideline development, and implications for training of HCWs. Copyright (C) 2012 by the Association for Professionals in Infection

Control Barasertib Cell Cycle inhibitor and Epidemiology, NSC23766 in vitro Inc. Published by Elsevier Inc. All rights reserved.”
“Chronic asthma is an inflammatory disease of the airway wall that leads to bronchial smooth muscle hyperreactivity and airway obstruction, caused by inflammation, goblet cell metaplasia, and airway wall remodeling. In response to allergen presentation by airway DCs, T-helper lymphocytes of the adaptive immune system control many aspects of the disease through secretion of IL-4, IL-5, IL-13, IL-17, and IL-22, and these are counterbalanced by cytokines produced by Treg cells. Many cells of the innate immune system such as mast cells, basophils, neutrophils, eosinophils, and innate lymphoid cells also play an important role in disease pathogenesis. Barrier epithelial cells are being ever more implicated in disease pathogenesis than previously thought, as these cells have in recent years been shown to sense exposure to allergens via pattern recognition receptors

and to activate conventional and inflammatory-type DCs Z-DEVD-FMK cell line and other innate immune cells through the secretion of thymic stromal lymphopoietin, granulocyte-macrophage colony stimulating factor, IL-1, IL-33, and IL-25. Understanding this cytokine crosstalk between barrier epithelial cells, DCs, and immune cells provides important insights into the mechanisms of allergic sensitization and asthma progression as discussed in this review.”
“Aims: Regular exercise as an effective non-pharmacological antihypertensive therapy is beneficial for prevention and control of hypertension, but the central mechanisms are unclear. In this study, we hypothesized that chronic exercise training (ExT) delays the progression of hypertension and attenuates cardiac hypertrophy by up-regulating anti-inflammatory cytokines, reducing pro-inflammatory cytokines (PICs) and restoring the neurotransmitters balance in the hypothalamic paraventricular nucleus (PVN) in young spontaneously hypertensive rats (SHR).

Proteinaceous character was detected with both methods, in greater abundance for PLFA, which we attributed to its microbial source material and labile, potentially more reactive nature than

SRFA. Characterization from both analytical techniques resulted in complementary data that reinforce the importance of PLFA as an IHSS reference standard that should be utilized for other microbiological environmental DOM comparisons. (C) 2013 Elsevier Ltd. All rights reserved.”
“Background Exit interviews are widely used in healthcare organisations Selleckchem Staurosporine to identify reasons for staff attrition, yet their usefulness in limiting turnover is unclear. Objectives To determine the effectiveness of various exit interview strategies in decreasing turnover rates amongst healthcare professionals. Search methods We searched the Cochrane EPOC Group Specialised Register; Cochrane Central Register of Controlled Trials (CENTRAL), Issue 11,

2012; MEDLINE, Ovid (1950-); EMBASE, Ovid (1947-); CINAHL, EbscoHost (1980-), and PsycINFO, OVID (1806-) between October 31 and November 6, 2012. We also screened the reference lists of included studies and relevant reviews; and searched trial registries for planned and on-going trials. We did not restrict searches by language or publication date. Selection criteria Randomised controlled trials, controlled clinical trials, controlled before-after studies and interrupted time series studies comparing turnover rates between healthcare professionals who had undergone one form of exit https://www.selleckchem.com/products/azd9291.html interview with another form of exit interview

or with no interview. Data collection and analysis Two review authors independently assessed trial quality and extracted data. Main results The original search identified 1560 citations, of which we considered 19 potentially relevant. The two authors independently reviewed the abstracts of these studies and retrieved the full texts of eight studies. We excluded all eight following independent assessment; they were either interviews, commentaries on how to do an exit interview or descriptive studies about reasons for leaving. We found no trials that matched our inclusion criteria. For this first selleck update, we screened 2220 citations and identified no new trials. Authors’ conclusions Evidence about the effectiveness of exit interviews to reduce turnover is currently not available. However, exit interviews may provide useful information about the work environment which, in turn, may be useful in the development of interventions to reduce turnover.”
“The vertebrate heart develops from mesoderm and requires inductive signals secreted from early endoderm. During embryogenesis, Nkx2.5 acts as a key transcription factor and plays essential roles for heart formation from Drosophila to human. In mice, Nkx2.5 is expressed in the early first heart field, second heart field pharyngeal mesoderm, as well as pharyngeal endodermal cells underlying the second heart field.

An extracellular protease was purified by chromatography, and its effects on degrading purified nematode cuticle and killing living nematodes were confirmed experimentally. Characterization of this purified protease revealed that the application of phenylmethylsulphonyl fluoride, an inhibitor of serine proteases, could completely abolish its proteolytic activity. The results from N-terminal amino acid sequencing showed no similarity with any known serine protease in S. maltophilia, suggesting a novel virulence serine protease NCT-501 concentration was obtained. Our study is the first to show the

nematocidal activity of S. maltophilia, and we identified a novel serine protease as an important pathogenicity factor.”
“Sphingomyelin was isolated from cysts of the brine shrimp Artemia franciscana using QAE-Sephadex A25, Florisil and Iatrobeads column chromatographies. The BI 6727 in vitro chemical structure was identified using thin-layer chromatography, gas-liquid chromatography, infrared spectroscopy and matrix-assisted laser desorption ionization time-of-flight mass spectrometry. The ceramide moiety of sphingomyelin consisted of stearic, arachidic, and behenic acids as fatty acids, and hexadeca-4- and heptadeca-4-sphingenines as sphingoids. By comparative analysis, the ceramide component of Artemia sphingomyelin appears unique in invertebrates and vertebrates. Biological

functions of sphingomyelin have largely been investigated using mammalian-derived sphingomyelin. In mammals, a wide variety of molecular species of sphingomyelins have been reported, especially derived from nerve tissue, while the lower animal Artemia contains this unusual sphingomyelin perhaps because of having a much simpler nervous system. The purified unusual sphingomyelin derived from Artemia franciscana might be a very useful tool AG-881 in vivo in elucidating the functions

and mechanisms of action of this mediator.”
“Successful cryopreservation of Q. robur germplasm as plumules (i.e. shoot apical meristems of embryos) is described in this paper. After excision from the recalcitrant seeds and preliminary storage in 0.5 M sucrose solution (18 h), the plumules were subjected to cryoprotection (in 0.75 M sucrose, followed by 1.0 M sucrose and 1.5 M glycerol solutions), and next to desiccation (over silica gel or in nitrogen gas) and cooling (in slush at -210 degrees C or in vials filled with liquid nitrogen, LN, -196 degrees C), and were then cryostored for 24 h. High percentage of survival was obtained after cryostorage (21-67%, depending on pretreatment, assessed in vitro by greening plumules that increased in size). Desiccation of plumules over silica gel resulted in significantly higher survival after cryopreservation (58%) in comparison with desiccation in nitrogen gas (29%), with regrowth (shoots with leaves) 5-18%.

“
“Ancylostoma ceylanicum

is a common zoonotic hookworm of dogs and cats throughout Asia and has also been reported to occur within the Australasian region. The aim of this study to was to determine check details the efficacy of a spot-on formulation containing emodepside and praziquantel (Profender (R), Bayer) and praziquantel and pyrantel oral tablets (Drontal (R) for Cats, Bayer) against experimental A. ceylanicum infections in cats.\n\nTwenty-four kittens were each subcutaneously injected with 100 infective third-stage larvae of A. ceylanicum. Kittens were stratified by egg count and randomly allocated equally into control and two treatment groups. The first group were treated with emodepside 2.1%/praziquantel 8.6% (Profender (R), Bayer) at the recommended label dose. The second group was treated with 80 mg pyrantel and 20 mg praziquantel (Drontal (R) for Cats. Bayer) at the recommended label dose. The kittens in the control group were not treated. Egg counts were performed daily until the end of the

study period and compared for the treated and control groups. No eggs were detected in the treated group of kittens within 4 days of treatment and faecal samples from this group remained negative throughout the rest of the study, resulting in a treatment efficacy (egg reduction) of 100% (P <0.0001). The egg counts remained high (993 +/- 666 epg) in the untreated control group for the rest of the study period. This study demonstrated that both combination products containing topical emodepside/praziquantel (Profender (R), Bayer) and praziquantel/pyrantel Luminespib oral tablets (Drontal (R) for Cats, Bayer) given at the recommended dose is highly effective against infection with A. ceylanicum

in cats. (C) 2012 Elsevier B.V. All rights reserved.”
“Study Objectives: REM sleep behavior disorder RSL3 molecular weight (RBD) is characterized by loss of the normal muscle atonia during REM sleep associated with disruptive motor activity related to the acting out of dreams. There is frequently injury to the patient or bed partner, and treatment is usually required. Clonazepam has been the first-line therapy for many years, with 2 large case series reporting efficacy with few side effects in the majority of patients. However, long-acting hypnotics in the elderly or those with cognitive impairment can be associated with adverse events especially unacceptable daytime sedation, confusion, and exacerbation of existing sleep apnea.\n\nMethods: We reviewed 39 patients with confirmed RBD who were treated within our regional sleep center, assessing both efficacy and side effects of drug therapies.\n\nResults: Adverse effects were reported by 58% of the patients using clonazepam, with 50% either discontinuing the drug or reducing the dose. This prompted us review the side effects of clonazepam in detail and to look for alternative therapies.

“
“Material and methods. We followed 619 patients with ischemic heart disease (IHD) and

multivessel involvement of coronary arteries: 317 patients subjected to coronary artery bypass grafting (CABG, group 1) and 302 patients subjected to multivessel percutaneous coronary intervention (PCI, group 2) with implantation of drug eluting stents. Both groups had comparable clinical characteristics. During hospitalization we registered deaths and unfavorable cardiological and cerebrovascular events. In remote period after revascularization https://www.selleckchem.com/HIF.html we assessed survival, angina recurrences and related repeat revascularizations, and rate of severe cardiovascular check details complications (composite of deaths, acute myocardial infarctions [AMI], stroke, and repeat myocardial revascularizations). Results. During hospitalization there were no significant differences between groups by parameters studied: death rate was 1.7 and 0.9%, that of AMI 2.6 and 1.9%, of stroke 0.9% and 0, of composite of death, AMI, and stroke 5.1 and 1.9% (p=0.37) in groups 1 and 2, respectively. Survival in remote period was 90.2 (group 1) and 92.7% (group 2). Comparison of Kaplan-Meier survival curves also revealed no significant differences between groups. Angina recurrence/repeat

revascularization took place in 54 (17.0%) and in 64 (21.2%) patients in groups 1 and 2, respectively (p=0.128). Repeat revascularization was carried out in 32 of 54 patients (59.3%) in group 1 and in 58 Of 64 patients (90.6%) in group 2. Rate of severe unfavorable events during whole period of follow up was 33.1% in group 1 and 30.5% in group 2 (p bigger than 0.05). Conclusion. In IHD patients with multivessel coronary artery involvement and low Syntax Score

immediate and long term (5 year) results of stenting with drug eluting stents are not inferior to results of CABG.”
“Fluorescein angiography is an established technique for examining the functional integrity of the retinal microcirculation for early see more detection of changes due to retinopathy. This paper describes a new method for the registration of large Scanning Laser Ophthalmoscope sequences (SLO), where the patient has been injected with a fluorescent dye. This allows the measurement of parameters such as the arteriovenous passage time. Due to the long time needed to acquire these sequences, there will inevitably be eye movement, which must be corrected prior to the application of quantitative analysis. The algorithm described here combines mutual information-based registration and landmark-based registration.

4% of the C.vulgaris biomass at the following optimal parameters: eggshell concentration 80 mg/L, mixing time

20 min, mixing rate 150 r/min and settling time 20 min at pH 6. These results indicated that eggshells, as a biopolymer, are a promising flocculant due to their high separation efficiency, low dose requirements and short mixing and settling time. Eggshells not only act as an adsorbent, but also spontaneously coagulate to agglomerate the microalgae cells.”
“Cardiomyopathy is one of the major causes of sudden death and/or progressive heart failure. Dilated cardiomyopathy (DCM), comprising Protein Tyrosine Kinase inhibitor 60% of the cases of identified cardiomyopathy, is the most common form of heart muscle disease. Interleukin 17 (IL-17)

is a proinflammatory cytokine that has been implicated in the pathogenesis of various diseases. To evaluate the influence of IL-17A and IL-17F gene polymorphisms on the risk of DCM, a case-control study was conducted in a Chinese Han population. The TaqMan (R) SNP Genotyping Assay was used to genotype the SNP rs2275913 of IL-17A and SNP rs763780 of IL-17F in 288 DCM patients and 421 ethnicity-matched controls. No significant difference in genotypic and allelic frequencies between DCM patients and control subjects was observed. However, Results of stratified analysis revealed that rs763780 was associated with male DCM patients in a dominant genetic model (p = 0.031, OR = 1.83, A-1210477 supplier 95% CI = 1.04-3.22). Our results suggest that the tested

two IL-17 SNPs, rs2275913 and rs763780, are not found to be associated with DCM in the Chinese population studied. (C) 2013 American Society for Histocompatibility and Immunogenetics. Published by Elsevier Inc. All rights reserved.”
“Objectives: The aim of this study was to assess the frequency and diversity of extended-spectrum beta-lactamases Batimastat mouse (ESBLs) produced by exclusively community-acquired Escherichia coli isolates in Izmir (Turkey) and to search for isolates producing CTX-M-15 and belonging to the pandemic clone E. coli O25-ST131.\n\nMethods: The patients with E. coli urinary tract infections (UTIs) and no hospitalization in the last 12 months, and no transfer from hospital, no stay in nursing home and no antimicrobial treatment in the previous 3 months were prospectively included over a 1 year period. Those E. coli detected positive for ESBL were characterized and compared with a representative of E. coli clone O25-ST131 with regard to bla genes, antibiotic resistance, phylogenetic groups, PFGE profiles and virulence factor genes (n = 17). O serotyping, multilocus sequence typing (MLST) and AmpC typing were performed to confirm that the Turkish isolate belonged to the clone O25-ST131.\n\nResults: Among the 3108 UTIs diagnosed, 82 (2.6%) were due to community E. coli isolates and followed the strict inclusion criteria. Seventeen of them (21%) produced an ESBL, of which CTX-M-15 was predominant (53%).

Aim of this study is to separate major analgesic fraction from venom of A.

halys Pallas, and to reveal its biochemical and pharmacological properties. Three steps with ion exchange column first and molecular sieve columns next were used to separate and purify the fractions of venom. Analgesic effects were evaluated by hot plate tests and writhing tests in mice. The molecular weight (MW), isoelectric point, amino acid sequence, purity were respectively determined by SDS-PAGE electrophoresis, isoelectric focusing, Edman degradation and HPLC. The dependence and tolerance were observed Napabucasin JAK/STAT inhibitor by withdrawal test in rats, and analgesic effects were observed in mice during 7 days administration. Fourteen fractions were obtained by separation; the best analgesic fraction named Pallanalgesin was selected by ED50 and LD50. It had single band in electrophoresis, relative purity 92.16 %, MW 16.6

kDa, isoelectric point 8.8, and former sequence of ten amino acids H-L-L-Q-F-R-K-M-I-K. It showed significant analgesic effect without HKI272 tolerance and dependence. As a novel analgesic, Pallanalgesin has been found to explain the function of venom of A. halys Pallas on severe pain control in traditional uses.”
“Objective: The aim of this retrospective study was to investigate if elevated C reactive protein (CRP) was related to the stroke severity, and to analyze its different distribution in stroke subtypes. Methods: 316 patients with acute ischemic stroke (AIS) were enrolled and had CRP determinations; they were dichotomized as<7 or >= 7mg/L according to the previous report. 128 patients with transient ischemic attack who also had CRP measurements were selected as controls. A possible level-risk relationship G418 nmr between elevated CRP and NIHSS, which considered relatively severe illness

as a value >= 8, was studied within the AIS group. Results: CRP was elevated in 21% of the AIS compared to 4% in the control group (p = 0.000). Within the AIS group, patients with CRP levels >= 7ing/L had a significantly increased risk of severe stroke (OR 3.33, 95% Cl 1.84-6.00, p =0.00). In subtype stroke, the highest rate of elevated CRP and N1HSS were in those with cardioembolic stroke (CE) using TOAST classification, total anterior circulation infarction (TACI) of OCSP classification and large volume infarction (LVI) of Adams classification; the odds ratio(OR) between elevated CRP and NIHSS was 6.14 (95% CI 1.43-26.44) in CE, 1.714 (95% CI 1.30-2.26) in TACI, 2.32(95% CI 1.08-4.99) in LVI, and the p value were all below 0.05. Conclusion: Elevated CRP level can reflect the severity of AIS, which was association with stroke subtype.”
“The mechanisms by which the intracellular pathogen Francisella tularensis evades innate immunity are not well defined. We have identified a gene with homology to Escherichia coli mviN, a putative lipid II flippase, which F.