Miracle-dz/UniFAR-FTUs huggingface dataset:
A drug safety evaluation of mogamulizumab for the treatment of cutaneous T-Cell lymphoma

ABSTRACT Introduction: Cutaneous T-cell lymphomas (CTCL) are rare non-Hodgkin lymphomas of skin-homing T-cells that initially or mainly manifest cutaneously. Treatment of CTCL is challenging given the disease states’ varying presentation and prognosis. Systemic treatment options often lack comparative evidence and have relatively low response rates and short duration of response. The recent Food and Drug Administration (FDA) approval of mogamulizumab in adult patients with relapsed or refractory (R/R) CTCL after at least one prior line of therapy provided a new treatment option to patients with advanced disease. Areas covered: The authors discuss basic information about CTCL and mogamulizumab’s mechanism of action. Then, the authors discuss the agent’s efficacy. Finally, the authors evaluate the safety of mogamulizumab in comparison to other agents available in CTCL. Expert opinion: Mogamulizumab has been shown to be an effective and well tolerated therapy for patients with relapsed and refractory MF/SS with excellent activity in the circulating component of the disease.
Medical expenditures and its determinants depending on receipt of public pension in South Korea

Abstract Background: The objective of this study was to analyze the expenditures on medical expenses and its determinants using the Korean Retirement and Income Data conducted by the National Pension Research Institute. Methods: This study utilized data from the Korean Retirement and Income Study from 2005 to 2013, which were compiled by the National Pension Research Institute. The t test and ANOVA were used to analyze the general characteristics and medical expenditures of subjects depending on the receipt of public pension, and logistic regression was used to identify the determinants of medical expenditures. Results: The results of this study indicated that households not receiving public pension are likely to spend more on medical expenses than those receiving public pension. The analysis results showed that gross household expenditures quintiles affected medical expenditures up to 4 times. Moreover, poor physical health was a stronger influence factor of medical expenditures than good physical health. Conclusion: It is necessary to prepare a pension policy that can guarantee a reasonable amount of a retirement pension to the retiree, provide health policy and financial support programs to medical services.
Early Hip Arthroscopy for Femoroacetabular Impingement Syndrome Provides Superior Outcomes When Compared With Delaying Surgical Treatment Beyond 6 Months

Background: There is literature on the association between chronic preoperative pain and worse outcomes among patients undergoing hip arthroscopy for femoroacetabular impingement syndrome (FAIS). However, there are few data on whether there is an optimum window that provides the best midterm surgical outcomes. Purpose: To assess the outcomes of hip arthroscopy for FAIS according to timing of surgical intervention. Study Design: Cohort study; Level of evidence, 3. Methods: Patients undergoing arthroscopic intervention for FAIS with a minimum 2-year follow-up were included. All patients completed the Hip Outcome Score–Activities of Daily Living (HOS-ADL), Hip Outcome Score–Sport Specific (HOS-SS), modified Harris Hip Score (mHHS), International Hip Outcome Tool–12 (iHOT-12), and visual analog scales for pain and satisfaction. Patients were stratified by preoperative symptom duration. We compared 3 to 6 months of symptoms with other subsequent time frames (>6-12, >12-24, and >24 months). Clinically significant outcome was determined with the minimal clinically important difference and patient acceptable symptomatic state. Results: A total of 1049 patients were included (mean ± SD: age, 32.3 ± 12.4 years; follow-up, 30.8 ± 6.7 months). Patients undergoing surgery at 3 to 6 months of symptoms had no significant differences in outcome when compared with those in the >6- to 12-month group except for the iHOT-12 (P = .028). Patients with symptom duration of >12 to 24 months and >24 months had worse outcomes across all measures (P < .001). Surgery within 3 to 6 months of symptoms was predictive for achieving the minimal clinically important difference on the HOS-ADL (odds ratio [OR], 1.81; 95% CI, 1.20-2.73) and HOS-SS (OR, 1.90; 95% CI, 1.11-3.17), as well as the patient acceptable symptomatic state on the HOS-ADL (OR, 1.85; 95% CI, 1.34-2.56) and HOS-SS (OR, 1.58; 95% CI, 1.14-2.18), when compared with the other groups. In multivariate regression analysis, symptom duration was predictive of visual analog scale for pain (β = 3.10; 95% CI, 1.56-4.63; P < .001) and satisfaction (β = −4.16; 95% CI, −6.14 to −2.18; P < .001). Conclusion: Among patients with FAIS, surgical intervention early after the onset of symptoms (3-6 months) was associated with superior postoperative outcomes when compared with patients who underwent surgical intervention beyond this time frame. This information may help guide preoperative decision making regarding delay of surgery. These findings should be confirmed in a prospective study.
IgM anti-phosphorylcholine antibodies associate with senescent and IL-17+ T cells in SLE patients with a pro-inflammatory lipid profile.

OBJECTIVE The aim was to evaluate whether T cell subsets and the lipid profile could be linked to the cardioprotective effect of IgM anti-phosphorylcholine (PC) antibodies in SLE. METHODS Anti-PC antibodies were quantified by ELISA in 197 patients and 99 controls and analysed in relationship to clinical features, treatments and serum lipids. Carotid atheromatosis was evaluated by ultrasonography; Th1, Th17, Treg and CD4+CD28null cells by flow cytometry; and cytokine serum levels by immunoassays, in a subgroup of 120 SLE patients and 33 controls. RESULTS IgM anti-PC serum levels were reduced in SLE patients compared with controls (P < 0.001) and were associated with age (β= -0.252; P = 0.002), high-density lipoprotein (HDL; β = 0.271; P = 0.001), low-density lipoprotein (LDL; β= -0.192; P = 0.017) and glucocorticoid treatment (β= -0.201; P = 0.012), whereas the IgG-to-IgM anti-PC ratio was increased (P = 0.007) and associated with age (β = 0.194; P = 0.028) and SLEDAI (β = 0.250; P = 0.005). Also, patients with clinical or subclinical cardiovascular disease exhibited reduced IgM anti-PC levels compared with their cardiovascular disease-free counterparts, regardless of glucocorticoid usage (P = 0.001). CD4+CD28null and Th17 cells were increased in SLE patients compared with controls (P < 0.01) and correlated inversely with IgM anti-PC levels. These associations were observed in patients displaying high triglyceride or low HDL levels, even after adjusting for clinical parameters and treatments (CD4+CD28null: β = -0.455, P = 0.001; Th17: β= -0.280, P = 0.035), but not in those with a normal lipid profile. High triglyceride and low HDL profiles were related to low IgM anti-PC and Treg levels, respectively, whereas both lipid profiles were associated with inflammatory markers and cytokines. CONCLUSION The present study provides evidence for an association of IgM anti-PC antibodies with pro-atherogenic T cell subsets in SLE, with a high triglyceride/low HDL lipid profile playing a facilitating major role.
Long-term stability of personality traits in a clinical psychiatric sample

Abstract Background: The aim of this study was to describe personality traits in psychiatric patients and to investigate whether these traits are stable over 13 years. Methods: A total of 95 individuals who were patients at a psychiatric outpatients’ clinic in 2003 completed the Swedish universities Scales of Personality (SSP). Scores from 2003 were compared with SSP scores from 2016. Based on the current score on the comprehensive psychopathological rating scale – self rating for affective disorders (CPRS-S-A), the participants were divided into two groups representing ‘good’ and ‘poor’ current mental states, to investigate the effect of current mental state on reports of personality traits. Results: Out of 13 personality traits, 11 showed a significant change in mean T-score over the study interval. The group with lower CPRS-S-A scores showed a significant change in T-score for 10 traits, whereas in the group with higher CPRS-S-A scores only 3 traits showed a significant change. Conclusions: The findings support the theory that personality is changeable over the course of life, also in psychiatric patients. We do not know if persisting psychiatric symptoms halter change or if deviant personality traits cause psychiatric symptoms to continue.
Interleukin-6 serum level and gene polymorphism in keloid patients.

The formation of keloid is associated with accumulation of extracellular matrix (ECM) formed mainly of collagen and fibronectin. Persistent deregulated IL-6 synthesis causes the development of various diseases. This study aim to investigate interleukin 6 (IL-6) serum level and gene polymorphism in a sample of Egyptian patients having keloid. This study was carried out on 90 subjects; 60 patients with keloid, and 30 age and sex matched apparently healthy control. All subjects underwent full history taking, clinical examinations, weight and length measuring to calculate BMI, dermatological examination, analysis of IL6-572 gene polymorphism using REFLP- PCR and IL-6 serum level using ELISA.IL-6 serum levels were significantly higher in keloid patients than control group (75.54±39.18) vs (19.17±6.06), (p <0.001). The higher serum levels of IL-6 were associated with GG genotype (104.84±19.12) followed by CG (57.64±35.38) genotype (P<0.001). GG genotype was significantly higher in keloid patients and increased the risk for keloid development by nearly14 folds (p<0.001, OR (95%CI) =13.81). CG genotype was significantly observed in keloid patients and increased the risk for keloid development by about 4 times (p=0.010, OR (95%CI) =4.27). G Allele significantly increased the risk for keloid development by about 5 folds (P <0.001 OR =5.11). In conclusion, there was a great association between IL-6 572 gene polymorphism and its serum level in patients with keloid specifically who have family history.
Effect of transportation method on preoperative anxiety in children: a randomized controlled trial

Background This study was performed to evaluate the effect of a wagon as a transport vehicle instead of the standard stretcher car to reduce children’s anxiety of separation from parents. The secondary goal was to evaluate whether this anxiolytic effect was related to age. Methods We divided 80 children (age 2–7 years) into two groups. The stretcher group was transferred to the operating room on a conventional stretcher car, whereas the wagon group was transferred using a wagon. The level of anxiety was evaluated three times using the Modified Yale Preoperative Anxiety Scale (mYPAS): in the waiting area (T0), in the hallway to the operating room (T1), and before induction of anesthesia (T2). Results The mYPAS score was significantly lower in the wagon group (36.7 [31.7, 51.7]) than in the stretcher group (51.7 [36.7, 83.3]) at T1 (P = 0.007). However, there was no difference in the mYPAS score between the two groups at T2 (46.7 [32.5, 54.2] vs. 51.7 [36.7, 75.0], respectively, P = 0.057). The baseline anxiety tended to be lower with increasing age (r = −0.248, P = 0.031). During transportation to the operating room, the increase in the mYPAS score (T1-T0) was greater as the age of children decreased in the stretcher group (r = −0.340, P = 0.034). However, no correlation was observed in the wagon group (r = −0.053, P = 0.756). Conclusions The wagon method decreased preoperative anxiety, suggesting that it may be a good alternative for reducing preoperative anxiety in children.
CROP PROTECTION Diversity of Flies (Diptera: Tephritidae and Lonchaeidae) in Organic Citrus Orchards in the Vale do Rio Caí, Rio Grande do Sul, Southern Brazil

This study was carried out in the Counties of Montenegro and Pareci Novo located in the region of the Vale do Rio Cai, Rio Grande do Sul, Southern Brazil, aiming to determine the fruit fly species of Tephritidae and Lonchaeidae that occur in organic orchards of sweet orange (Citrus sinensis (L.) Osb. ) cultivar Ceu, and Murcott tangor (Citrus reticulata Blanco x C. sinensis), during the fruit ripening stages in 2003 and 2004. Eight McPhail traps baited with integral grape juice diluted to 25% were installed in four orchards, two in each citrus species. The traps were checked weekly, when the baits were changed, the flies separated and preserved in 70% ethyl alcohol. Fruits were also sampled from the orchards, placed in containers with damp soil and closed with a mesh. The tephritid flies represented 86.2% of all captured flies in the four orchards during both years. Five Tephritidae species were captured from traps: Anastrepha fraterculus (Wiedemann), Anastrepha grandis (Macquart), Anastrepha pseudoparallela (Loew), Anastrepha dissimilis Stone and Ceratitis capitata (Wiedemann). The captured species of Lonchaeidae were: Neosilba zadolicha McAlpine & Steyskal, Neosilba n.sp. 3, Neosilba sp. and Lonchaea sp. Anastrepha fraterculus was found in 99% of the fruit samples, both in 'Ceu' orange and 'Murcott' tangor, and Neosilba n.sp. 3 were only obtained from 'Murcott' tangor fruits.
Network-Coding-Based Gateway Handover Scheme for Terabit Satellite Networks

This paper proposes the use of network coding in handover strategies applied in Smart Gateway Diversity (SGD) architectures, in order to mitigate information losses usually experienced by traditional handover techniques. The focus is actually about the benefit resulting from network coding application in terms of improved transmission robustness at the cost of reasonable satellite capacity waste.
Language as a Tool: Motor Proficiency Using a Tool Predicts Individual Linguistic Abilities

Different disciplines converge to trace language evolution from motor skills. The human ability to use tools has been advocated as a fundamental step toward the emergence of linguistic processes in the brain. Neuropsychological and neuroimaging research has established that linguistic functions and tool-use are mediated by partially overlapping brain networks. Yet, scholars still theoretically debate whether the relationship between tool-use and language is contingent or functionally relevant, since empirical evidence is critically missing. Here, we measured both linguistic production and tool-use abilities in the same participants, as well as manual and linguistic motor skills. A path analysis ruling out unspecific contributions from manual or linguistic motor skills, showed that motor proficiency using a tool lawfully predicts differences in individual linguistic production. In addition, more complex tool-use reveals stronger association between linguistic production and tool mastery. These findings establish the existence of shared cognitive processes between tool-use and language.
Zscan4c activates endogenous retrovirus MERVL and cleavage embryo genes

Abstract Endogenous retroviruses (ERVs) contribute to ∼10 percent of the mouse genome. They are often silenced in differentiated somatic cells but differentially expressed at various embryonic developmental stages. A minority of mouse embryonic stem cells (ESCs), like 2-cell cleavage embryos, highly express ERV MERVL. However, the role of ERVs and mechanism of their activation in these cells are still poorly understood. In this study, we investigated the regulation and function of the stage-specific expressed ERVs, with a particular focus on the totipotency marker MT2/MERVL. We show that the transcription factor Zscan4c functions as an activator of MT2/MERVL and 2-cell/4-cell embryo genes. Zinc finger domains of Zscan4c play an important role in this process. In addition, Zscan4c interacts with MT2 and regulates MT2-nearby 2-cell/4-cell genes through promoting enhancer activity of MT2. Furthermore, MT2 activation is accompanied by enhanced H3K4me1, H3K27ac, and H3K14ac deposition on MT2. Zscan4c also interacts with GBAF chromatin remodelling complex through SCAN domain to further activate MT2 enhancer activity. Taken together, we delineate a previously unrecognized regulatory axis that Zscan4c interacts with and activates MT2/MERVL loci and their nearby genes through epigenetic regulation.
High BRAFV600E mutation frequency in Chinese patients with papillary thyroid carcinoma increases diagnostic efficacy in cytologically indeterminate thyroid nodules

Abstract To estimate the BRAFV600E mutation frequency in Chinese patients with papillary thyroid carcinoma (PTC), and the diagnostic value of BRAFV600E mutation status in thyroid nodules with indeterminate TBSRTC categories. A total of 4875 consecutive samples for thyroid ultrasound-guided fine-needle aspiration cytology (FNAC) and BRAFV600E mutation analysis were collected from patients at Jiangsu Province Hospital on Integration of Chinese and Western Medicine. Among all the cases, 314 underwent thyroidectomy. According to TBSRTC categories, FNAC was performed for a preoperative diagnosis. ROC of the subject was constructed to evaluate the diagnostic value of these 2 methods and their combination. BRAFV600E mutation in FNAC of thyroid nodules occurred in 2796 samples (57.35%). Of 353 nodule samples from 314 patients with thyroid operation, 333 were pathologically diagnosed as PTC. Of these PTC patients, 292 (87.69%) were found to have BRAFV600E mutation in their preoperative FNAC. In 175 cytologically indeterminate thyroid nodules, BRAFV600E mutation identified 88% of PTC. According to ROC data, BRAFV600E mutation testing had an obviously higher sensitivity (87.69%) and specificity (100.00%) than TBSRTC. Combining BRAFV600E mutation testing and TBSRTC achieved the largest AUC (0.954). For 41 PTC with a negative BRAFV600E mutation in preoperative evaluation, the repeated BRAFV600E mutation testing found out 12 samples with BRAFV600E mutation. The true BRAFV600E mutation rate of Chinese PTC patients was 91.29%. Chinese patients with PTC have a higher frequency of BRAFV600E mutation. The BRAFV600E mutation testing affords a high diagnostic value in thyroid nodules with indeterminate cytology.
Phylogenetic Relationships in Orobanchaceae Inferred From Low-Copy Nuclear Genes: Consolidation of Major Clades and Identification of a Novel Position of the Non-photosynthetic Orobanche Clade Sister to All Other Parasitic Orobanchaceae

Molecular phylogenetic analyses have greatly advanced our understanding of phylogenetic relationships in Orobanchaceae, a model system to study parasitism in angiosperms. As members of this group may lack some genes widely used for phylogenetic analysis and exhibit varying degrees of accelerated base substitution in other genes, relationships among major clades identified previously remain contentious. To improve inferences of phylogenetic relationships in Orobanchaceae, we used two pentatricopeptide repeat (PPR) and three low-copy nuclear (LCN) genes, two of which have been developed for this study. Resolving power and level of support strongly differed among markers. Despite considerable incongruence among newly and previously sequenced markers, monophyly of major clades identified in previous studies was confirmed and, especially in analyses of concatenated data, strongly supported after the exclusion of a small group of East Asian genera (Pterygiella and Phtheirospermum) from the Euphrasia-Rhinanthus clade. The position of the Orobanche clade sister to all other parasitic Orobanchaceae may indicate that the shift to holoparasitism occurred early in the evolution of the family. Although well supported in analyses of concatenated data comprising ten loci (five newly and five previously sequenced), relationships among major clades, most prominently the Striga-Alectra clade, the Euphrasia-Rhinanthus clade, and the Castilleja-Pedicularis clade, were uncertain because of strongly supported incongruence also among well-resolving loci. Despite the limitations of using a few selected loci, congruence among markers with respect to circumscription of major clades of Orobanchaceae renders those frameworks for detailed, species-level, phylogenetic studies.
Beyond Six Billion: Forecasting the World's Population

Eds John Bongaarts, Rodolfo A Bulatao; Panel on Population Projections, Committee on Population, National Research Council National Academy Press, $29.95, pp 258 ISBN 0 309 06990 4 Available to read free online at http://www.nap. edu/books/0309069904/html/ Rating: 0 This is a study in political correctness. It takes a comfortable global view and forecasts that humanity, having passed the six billion point two years ago, is now heading for nine billion by 2050—a year which many readers can expect to see. A report issued this month by the United Nations Population Fund predicted that the world's population would reach 9.3 billion by 2050 ( BMJ 2001;323:1088). Other recent studies show the world's …
Time-domain versus frequency-domain computation of spatial correlation functions for near-field measurements

Different methods for calculating spatial correlation functions between two source currents, relevant to the stochastic characterization of emissions radiated from ICs on PCBs, are compared. It is shown that these functions can be deduced from near-field probe measurements and that they govern the level of spectral distortion in the emitted field. A parametric study of simulated time series with predefined cross-correlation coefficients for the currents indicates that the frequency-domain calculation (based on the periodogram of the signal) is faster but produces slightly higher uncertainties compared to the timedomain calculation (based on the definition of the autocorrelation function). In the limit of large distances, all results converge asymptotically to the theoretical value.
Inner Dialogical Communication and Pathological Personality Traits

Dialogicality and its relation to personality traits have been extensively explored since the evolution of dialogical self theory. However, the latest edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) proposes a new hybrid personality disorder system and, thereby, a new model of pathological personality traits. As of now, there are no studies which show the relationships between self-talk, internal dialogicality, and pathological traits. Thus, the aim of this study was twofold: (a) to investigate the relationship between self-talk and pathological personality traits and (b) to explore the possible affinity between pathological structure of personality and dialogicality. A representative sample of 458 individuals from the non-clinical population, aged 18–67 (M = 30.99, SD = 10.27), including 52% women, completed three questionnaires: the Self-Talk Scale by Brinthaupt et al. (2009), the Internal Dialogical Activity Scale by Oleś (2009), and the Personality Inventory for DSM-5 by Krueger et al. (2012). To verify the correspondence between self-talk, internal dialogues, and pathological personality traits, the Pearson product–moment correlation coefficients (Pearson’s r) and canonical correlation analysis were used. The results supported the hypotheses about the specific relationship between internal dialogical activity and five crucial dysfunctional personality traits related to the hybrid DSM-5 system of diagnosis. People characterized as having emotional lability, anxiousness, and separation insecurity (high negative affectivity), with unusual beliefs and experiences, as well as eccentricity (high psychoticism), are prone to having ruminative and confronting dialogues. The correlation between pathological personality traits and self-talk were statistically significant, but the relationships are very small.