Miracle-dz/UniFAR-FTUs huggingface dataset:
WISP1 indicates poor prognosis and regulates cell proliferation and apoptosis in gastric cancer via targeting AKT/mTOR signaling pathway.

PURPOSE Gastric cancer (GC) is a serious threat to human health. We aimed to explore the effects of Wnt1 induced signaling protein 1 (WISP1) on GC. METHODS The WISP1 expressions in GC tissues were detected using immunohistochemistry and qRT-PCR. The connection between GC prognosis and WISP1 expression was analyzed via Pearson's χ2 test. The WISP1 expressions were down-regulated in GC cells through siWISP1 transfection. Colony formation assay and cell counting kit-8 assay were carried out to measure cell colony formation and proliferation, respectively. Flow cytometry was operated to examine the cell cycle and apoptosis. The protein expressions in our study were assessed using western blot. The AKT pathway was blocked by LY294002 treatment and then the cell activities were assessed. Furthermore, GC mice models were established to investigate the effects of WISP1 on GC in vivo. RESULTS We found that WISP1 was highly expressed in GC cells and tissues. The up-regulation of WISP1 was related to poor prognosis of GC patients. WISP1 down-regulation reduced colony formation and cell proliferation, resulted cell cycle arrest and promoted cell apoptosis in GC. WISP1 knockdown suppressed AKT/mTOR pathway activity. LY294002 treatment recovered the decreases of colony formation and cell proliferation, arrest of cell cycle and increase of cell apoptosis which were induced by WISP1 knockdown. WISP1 down-regulation repressed GC tumor growth and enhanced tumor apoptosis in vivo. CONCLUSION WISP1 regulated GC cell proliferation and apoptosis in vivo and in vitro through activating AKT/mTOR pathway. WISP1 might be a target in GC therapy.
Genomic Analysis of Aeromonas veronii C198, a Novel Mcr-3.41-Harboring Isolate from a Patient with Septicemia in Thailand

The resistance of Gram-negative bacteria to colistin, mediated by plasmid-borne mcr genes, is an emerging public health concern. The complete genome sequence (4.55 Mb) of a clinical isolate of Aeromonas veronii biovar veronii obtained from a patient with septicemia was determined using short-read and long-read platforms. This isolate (C198) was found to harbor a novel mcr-3 gene, designated mcr-3.41. Isolate C198 revealed adjacent mcr-3.41 and mcr-3-like genes. It contained one chromosome and two plasmids, both of which encoded a RepB replication protein. Other antimicrobial resistance genes, including blacphA3, blaOXA-12, tetA, rsmA, and adeF, were also present. Isolate C198 was resistant to amoxicillin–clavulanate, ampicillin–sulbactam and tetracycline, and showed intermediate resistance to trimethoprim–sulfamethoxazole. The isolate was susceptible to piperacillin–tazobactam, carbapenem, third-generation cephalosporins, fluoroquinolones, chloramphenicol, and aminoglycosides. Putative virulence genes in the C198 genome encoded type II, III, and VI secretion systems; type IV Aeromonas pili; and type I fimbria, flagella, hemagglutinin, aerolysin, and hemolysins. Multilocus sequence typing revealed a novel sequence type (ST), ST720 for C198. Phylogenetic analysis of the single nucleotide polymorphisms in C198 demonstrated that the strain was closely related to A. veronii 17ISAe. The present study provides insights into the genomic characteristics of human A. veronii isolates.
Modified cyclodextrin type and dehydration methods exert a significant effect on the antimicrobial activity of encapsulated carvacrol and thymol.

BACKGROUND The antimicrobial activity of essential oils (EOs) and their constituents has led to increasing interest in using them as natural preservative agents. However, their high sensitivity to light and oxygen, their volatility, and their low aqueous solubility are all obstacles to their application in the food, cosmetic, or pharmaceutical industries. Encapsulation in cyclodextrins (CDs) is a solution for the application of EOs. RESULTS The complexation of carvacrol and thymol with hydroxypropyl (HP)-α-, HP-β-, and HP-γ-CDs, the behavior of the solid complexes prepared by freeze-drying and spray-drying methods, and the antibacterial activity of solid complexes was studied. Kc values of HP-α- and HP-γ-CD complexes with carvacrol (118.4 and 365.7 M-1 ) and thymol (112.5 and 239.7 M-1 ) were far lower than those observed for HP-β-CD complexes with carvacrol (2268.2 M-1 ) and thymol (881.6 M-1 ). The lower stability of HP-α- and HP-γ-CD complexes increased the release of compounds, thereby affecting the antimicrobial activity of carvacrol and thymol to a lesser extent than complexation with HP-β-CD, normally used in the encapsulation of carvacrol and thymol. HP-β-CD encapsulation of carvacrol and thymol drastically reduced their antimicrobial activity. The freeze-drying method barely affected the antimicrobial activity of carvacrol and thymol after encapsulation, while spray-drying could be considered for the production of solid complexes in combination with the appropriate CD. CONCLUSIONS It was thus demonstrated that HP-α- and HP-γ-CD are a very suitable alternative for the encapsulation of carvacrol and thymol with the purpose of preserving their bacteriostatic and bactericidal activities. This article is protected by copyright. All rights reserved.
The Politicization of Health and Science: Role of Political Cues in Shaping the Beliefs of the Vaccine-Autism Link

ABSTRACT One critical lesson learned from public opinion research about climate change is that the cost of politicization is disastrous. Although the literature has shown the dire consequences of politicized science issues, few have examined how such politicization is possibly triggered by political leaders in a seemingly nonpartisan science topic. Using two experiments (total n = 1,249), this article demonstrates how political cues over scientific expertise shape individuals’ beliefs in the vaccine and autism debate. The results indicate that Republicans tend to follow President Trump compared to scientists in the subject matter. On the other hand, Democrats follow scientists but are not influenced by Trump. The implications of political encroachment into health and science are discussed.
How Behavior Shapes the Brain and the Brain Shapes Behavior: Insights from Memory Development

Source memory improves substantially during childhood. This improvement is thought to be closely related to hippocampal maturation. As previous studies have mainly used cross-sectional designs to assess relations between source memory and hippocampal function, it remains unknown whether changes in the brain precede improvements in memory or vice versa. To address this gap, the current study used an accelerated longitudinal design (n = 200, 100 males) to follow 4- and 6-year-old human children for 3 years. We traced developmental changes in source memory and intrinsic hippocampal functional connectivity and assessed differences between the 4- and 6-year-old cohorts in the predictive relations between source memory changes and intrinsic hippocampal functional connectivity in the absence of a demanding task. Consistent with previous studies, there were age-related increases in source memory and intrinsic functional connectivity between the hippocampus and cortical regions known to be involved during memory encoding. Novel findings showed that changes in memory ability early in life predicted later connectivity between the hippocampus and cortical regions and that intrinsic hippocampal functional connectivity predicted later changes in source memory. These findings suggest that behavioral experience and brain development are interactive, bidirectional processes, such that experience shapes future changes in the brain and the brain shapes future changes in behavior. Results also suggest that both timing and location matter, as the observed effects depended on both children's age and the specific brain ROIs. Together, these findings add critical insight into the interactive relations between cognitive processes and their underlying neurologic bases during development. SIGNIFICANCE STATEMENT Cross-sectional studies have shown that the ability to remember the contextual details of previous experiences (i.e., source memory) is related to hippocampal development in childhood. It is unknown whether hippocampal functional changes precede improvements in memory or vice versa. By using an accelerated longitudinal design, we found that early source memory changes predicted later intrinsic hippocampal functional connectivity and that this connectivity predicted later source memory changes. These findings suggest that behavioral experience and brain development are interactive, bidirectional processes, such that experience shapes future changes in the brain and the brain shapes future behavioral changes. Moreover, these interactions varied as a function of children's age and brain region, highlighting the importance of a developmental perspective when investigating brain-behavior interactions.
Real‐world evaluation of "Eczema in psoriatico": Bridging the gap between dermatology and dermatopathology

The diagnosis of psoriasis is mainly made by clinical examination but on some occasions according to the localization or duration of the lesions when spongiosis is more prominent, it can be challenging and may be considered as overlapping eczema. To evaluate the patients for “eczema in psoriatico” and to present the differences between psoriasis. Biopsy outcomes of thirty‐one patients who were histologically diagnosed with psoriasis and psoriasiform dermatitis because of the erythematous and scaly plaque lesions located on hands and feet, between 2013 and 2015, were evaluated retrospectively. Histopathologic findings compatible with psoriasis and accompanied by spongiosis and spongiotic vesicles were evaluated as eczema in psoriatico and compared with psoriasis. In this study thirty‐one patients, including 18 patients with eczema in psoriatico and 13 patients with psoriasis of hands and/or feet were included. Of the 31 patients, 15 (48.4%) were women and 16 (51.6%) were men, in 61.3% of cases, biopsies were taken from hands (61.1% of “eczema in psoriatico”, 61.5% of psoriasis) and 38.7% from feet (38.9% of “eczema in psoriatico”, 38.5% of psoriasis). There was a statistically significant difference between two groups in terms of parakeratosis severity and distribution, the presence of neutrophil and plasma in stratum corneum, the presence of granular layer loss and suprapapillar plate thinning, the shape of retes, the presence of lymphocytic exocytosis, spongiosis and spongiotic vesicles, the intensity of infiltrates in the papillar dermis and the presence of dermal edema (P < .05). Histology supports a continuum between psoriasis and eczema that share histological similarities and at the same time should be considered a separate entity, eczema in psoriatico.
Neuroinflammation in the normal-appearing white matter (NAWM) of the multiple sclerosis brain causes abnormalities at the nodes of Ranvier

Changes to the structure of nodes of Ranvier in the normal-appearing white matter (NAWM) of multiple sclerosis (MS) brains are associated with chronic inflammation. We show that the paranodal domains in MS NAWM are longer on average than control, with Kv1.2 channels dislocated into the paranode. These pathological features are reproduced in a model of chronic meningeal inflammation generated by the injection of lentiviral vectors for the lymphotoxin-α (LTα) and interferon-γ (IFNγ) genes. We show that tumour necrosis factor (TNF), IFNγ, and glutamate can provoke paranodal elongation in cerebellar slice cultures, which could be reversed by an N-methyl-D-aspartate (NMDA) receptor blocker. When these changes were inserted into a computational model to simulate axonal conduction, a rapid decrease in velocity was observed, reaching conduction failure in small diameter axons. We suggest that glial cells activated by pro-inflammatory cytokines can produce high levels of glutamate, which triggers paranodal pathology, contributing to axonal damage and conduction deficits.
The blood-brain barrier dysfunction in sepsis

ABSTRACT Sepsis is a life-threatening organ dysfunction triggered by a dysregulated host immune response attempting to eliminate the infection. After hospital discharge, half of the sepsis survivors recover, one-third of the patients die the following year, and one-sixth have a long-term cognitive impairment, including memory dysfunction, anxiety, depression, and post-traumatic stress disorder. The infection triggers the host immune response, and both can cause vascular endothelial damage, interrupting tight junctions proteins; consequently, the blood-brain barrier (BBB) breaks down, allowing and facilitating the entry of peripheral immune cells into the brain, which triggers or exacerbates the activation of glial cells and neuroinflammation. The focus of this review is to identify biochemical abnormalities induced by sepsis, which is associated with BBB dysfunction; provide evidence of biomarkers involved in the tight junction disruption and BBB damage, and draw attention to the role of the BBB as a bridge between systemic infection and brain inflammation.
A practical contemporary approach to decision-making on subclinical hypothyroidism

ABSTRACT Subclinical hypothyroidism (Shypo) is an increasingly frequent condition in common medical practice. Its diagnosis continues to pose a challenge since a series of non-thyroidal and temporary conditions can elevate serum TSH levels. In addition, the consequences of Shypo are still up for debate. Although detrimental cardiovascular effects have been consistently demonstrated in the young, they are less evident in older adults (65-79 years), and even more so in the oldest old (≥80 years). In the absence of evidence of any benefits of treating Shypo in patients’ clinical manifestations and unfavorable outcomes, the most effective decision-making approach should include a thorough investigation of the patient's condition integrating all relevant clinical data, such as TSH levels, age, quality of life, comorbidities, cardiovascular risk, safety, and personal preferences. The decision-making process needs to take into account the risk of levothyroxine overtreatment and the resulting adverse consequences, such as reduction of bone mineral density, heart failure, and atrial fibrillation. Hence, current evidence suggests that individuals with TSH > 10 mU/L, who test positive for TPO Ab or are symptomatic may benefit from levothyroxine treatment. However, a more cautious and conservative approach is required in older (≥65 years of age), and oldest-old (≥80 years) patients, particularly those with frailty, in which the risk of treatment can outweigh potential benefits. The latter may benefit from a wait-and-see approach.
Statistical Optimisation of Phenol Degradation and Pathway Identification through Whole Genome Sequencing of the Cold-Adapted Antarctic Bacterium, Rhodococcus sp. Strain AQ5-07

Study of the potential of Antarctic microorganisms for use in bioremediation is of increasing interest due to their adaptations to harsh environmental conditions and their metabolic potential in removing a wide variety of organic pollutants at low temperature. In this study, the psychrotolerant bacterium Rhodococcus sp. strain AQ5-07, originally isolated from soil from King George Island (South Shetland Islands, maritime Antarctic), was found to be capable of utilizing phenol as sole carbon and energy source. The bacterium achieved 92.91% degradation of 0.5 g/L phenol under conditions predicted by response surface methodology (RSM) within 84 h at 14.8 °C, pH 7.05, and 0.41 g/L ammonium sulphate. The assembled draft genome sequence (6.75 Mbp) of strain AQ5-07 was obtained through whole genome sequencing (WGS) using the Illumina Hiseq platform. The genome analysis identified a complete gene cluster containing catA, catB, catC, catR, pheR, pheA2, and pheA1. The genome harbours the complete enzyme systems required for phenol and catechol degradation while suggesting phenol degradation occurs via the β-ketoadipate pathway. Enzymatic assay using cell-free crude extract revealed catechol 1,2-dioxygenase activity while no catechol 2,3-dioxygenase activity was detected, supporting this suggestion. The genomic sequence data provide information on gene candidates responsible for phenol and catechol degradation by indigenous Antarctic bacteria and contribute to knowledge of microbial aromatic metabolism and genetic biodiversity in Antarctica.
Social, financial and psychological stress during an emerging pandemic: observations from a population survey in the acute phase of COVID-19

Introduction The negative impacts of COVID-19 have rippled through every facet of society. Understanding the multidimensional impacts of this pandemic is crucial to identify the most critical needs and to inform targeted interventions. This population survey study aimed to investigate the acute phase of the COVID-19 outbreak in terms of perceived threats and concerns, occupational and financial impacts, social impacts and stress between 3 April and 15 May 2020. Methods 6040 participants are included in this report. A multivariate linear regression model was used to identify factors associated with stress changes (as measured by the Cohen’s Perceived Stress Scale (PSS)) relative to pre-outbreak retrospective estimates. Results On average, PSS scores increased from low stress levels before the outbreak to moderate stress levels during the outbreak (p<0.001). The independent factors associated with stress worsening were: having a mental disorder, female sex, having underage children, heavier alcohol consumption, working with the general public, shorter sleep duration, younger age, less time elapsed since the start of the outbreak, lower stress before the outbreak, worse symptoms that could be linked to COVID-19, lower coping skills, worse obsessive–compulsive symptoms related to germs and contamination, personalities loading on extraversion, conscientiousness and neuroticism, left wing political views, worse family relationships and spending less time exercising and doing artistic activities. Conclusion Cross-sectional analyses showed a significant increase from low to moderate stress during the COVID-19 outbreak. Identified modifiable factors associated with increased stress may be informative for intervention development. Trial registration number NCT04369690; Results.
Quasi-Static Shear Test of Hybrid Adhesive Bonds Based on Treated Cotton-Epoxy Resin Layer

This research evaluates the mechanical properties of hybrid adhesive bonds with various 100% cotton fabrics in static and quasi-static conditions and the influence of alkali surface treatment (NaOH) of the cotton fabrics on the mechanical properties. Biological fibers in polymers are characterized by low wettability with the matrix, which decreases mechanical properties. Adhesive bonds usually operate in cyclic stress, which causes irreversible failure before maximal strength. In this paper, a quasi-static test was used to load the adhesive bonds in 5–50% (192–1951 N) and 5–70% (192–2732 N) intervals with 1000 cycles. The results of SEM analysis showed good wettability of alkali treated cotton fabric with NaOH solution in hybrid adhesive bonds. The static test proved the influence of reinforcing cotton fabrics on shear tensile strength against pure resin, i.e., sample Erik up to 19% on 14.90 ± 1.15 MPa and sample Tera up to 21% on 15.28 ± 1.05 MPa. The adhesive bonds with pure resin did not resist either quasi-static tests. Reinforcing cotton fabrics resisted both quasi-static tests, even shear tensile strength increases up to 10% on 16.34 ± 1.24 MPa for the fabric Erik. The results of strain difference of adhesive bonds with Tera and Erik confirmed that a lower value of the difference during cyclic loading positively influenced the ultimate shear tensile strength.
Prevalence of mobile device-related lower extremity discomfort: a systematic review

Mobile device users often experience musculoskeletal discomfort due to the intensive use of these devices in static body postures. Prolonged sitting and standing at work and in free time are risk factors for various diseases and all-cause mortality. Prolonged static postures are the main cause of lower extremity discomfort. A systematic search of the articles was conducted in four different electronic databases. All selected papers were appraised using a critical appraisal tool. Fourteen studies were selected for the review. The prevalence of musculoskeletal complaints ranged from 0.4 to 72.9%. Mobile device-related lower extremity discomfort ranged from 0.4 to 9.6%. The most common body posture among mobile device users in the selected studies was sitting. There is some evidence for the association between lower extremity pain and mobile device use. Experts should take this review as a basis to provide appropriate and effective ergonomic measures, especially for working mobile device users.
Role of MdERF3 and MdERF118 natural variations in apple flesh firmness/crispness retainability and development of QTL‐based genomics‐assisted prediction

Summary Retention of flesh texture attributes during cold storage is critical for the long‐term maintenance of fruit quality. The genetic variations determining flesh firmness and crispness retainability are not well understood. The objectives of this study are to identify gene markers based on quantitative trait loci (QTLs) and to develop genomics‐assisted prediction (GAP) models for apple flesh firmness and crispness retainability. Phenotype data of 2664 hybrids derived from three Malus domestica cultivars and a M. asiatica cultivar were collected in 2016 and 2017. The phenotype segregated considerably with high broad‐sense heritability of 83.85% and 83.64% for flesh firmness and crispness retainability, respectively. Fifty‐six candidate genes were predicted from the 62 QTLs identified using bulked segregant analysis and RNA‐seq. The genotype effects of the markers designed on each candidate gene were estimated. The genomics‐predicted values were obtained using pyramiding marker genotype effects and overall mean phenotype values. Fivefold cross‐validation revealed that the prediction accuracy was 0.5541 and 0.6018 for retainability of flesh firmness and crispness, respectively. An 8‐bp deletion in the MdERF3 promoter disrupted MdDOF5.3 binding, reduced MdERF3 expression, relieved the inhibition on MdPGLR3, MdPME2, and MdACO4 expression, and ultimately decreased flesh firmness and crispness retainability. A 3‐bp deletion in the MdERF118 promoter decreased its expression by disrupting the binding of MdRAVL1, which increased MdPGLR3 and MdACO4 expression and reduced flesh firmness and crispness retainability. These results provide insights regarding the genetic variation network regulating flesh firmness and crispness retainability, and the GAP models can assist in apple breeding.
Inclusion of extranodal extension in the lymph node classification of cutaneous squamous cell carcinoma of the head and neck

The prognostic performance of the recently updated American Joint Committee on Cancer lymph node classification of cutaneous head and neck squamous cell carcinoma (HNSCC) has not been validated. The objective of this study was to assess the prognostic role of extranodal extension (ENE) in cutaneous HNSCC.