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Unilateral damage to post-chiasmatic visual pathways or cortical areas results in the loss of vision in the contralateral hemifield, known as hemianopia. Some patients, however, may retain the ability to perform an above chance unconscious detection or discrimination of visual stimuli presented to the blind hemifield, known as "blindsight". Asunaprevir An important finding in blindsight research is that it can often be elicited by moving stimuli. Therefore, in the present study, we wanted to test whether moving stimuli might yield blindsight phenomena in patients with cortical lesions resulting in hemianopia, in a discrimination task where stimulus movement is orthogonal to the feature of interest. This could represent an important strategy for rehabilitation because it might improve discrimination ability of stimulus features different but related to movement, e.g. line orientation. We tested eight hemianopic patients and eight age-matched healthy controls in an orientation discrimination task with moving or static visuea V1 and extrastriate visual areas. Finally, we found a linear relationship between structural integrity of the ipsilesional pathway connecting lateral geniculate nucleus (LGN) with motion area hMT+ and both behavioural performance and ipsilesional hMT + activation. These results support the role of LGN in modulating performance as well as BOLD amplitude in the absence of visual awareness in ipsilesional area hMT+ during an orientation discrimination task with moving stimuli. Children at risk for anxiety display elevated threat sensitivity and may inaccurately classify safe stimuli as threatening, a process known as overgeneralization. Little is known about whether such overgeneralization might stem from altered sensory representations of stimuli resembling threat, especially in youth. Here we implement representational similarity analysis of fMRI data to examine the similarity of neural representations of threat versus ambiguous or safe stimuli in threat and perceptual neurocircuitry among children at varying levels of anxiety traits. Three weeks after completing threat conditioning and extinction, children underwent a fMRI extinction recall task, during which they viewed the extinguished threat cue (CS+), safety cue (CS-) and generalization stimuli (GS) consisting of CS-/CS + blends. Multivoxel BOLD signal patterns were measured in seven regions of interest four emotional areas (ventromedial prefrontal cortex (vmPFC), anterior insular cortex (AIC), dorsomedial prefrontal cortex (dmPFC), and amygdala) and three perceptual areas (inferior temporal cortex (ITC) and visual areas V1 and V4). Compared to low anxious children, children with high trait anxiety evidenced less neural pattern differentiation between the CS+ and similar GS, particularly in the vmPFC. Together, these results demonstrate the utility of multivariate neuroimaging approaches in arbitrating the relative contributions of perceptual versus emotional sources to threat generalization. BACKGROUND Previous studies have reported that glycated albumin (GA) is affected by body fat distribution. Sex hormones are reported to play an important role in fat metabolism. AIM This study aimed to explore the influence of sex hormones on the relationship between body fat and GA in a community population. METHODS We recruited 763 middle-aged and elderly subjects with normal glucose tolerance from communities. GA was determined using the enzyme method, and serum estradiol (E2), total testosterone, and sex hormone-binding globulin (SHBG) were detected using chemiluminescent microparticle immunoassays. OUTCOME There was a statistically significant association between SHBG and GA remained after adjusting for body fat in both men and women. RESULTS The average serum GA levels were 13.40 ± 1.10% in the 298 men and 465 postmenopausal women included in this study. GA presented a significant downward trend with increasing quartiles of total fat mass (FM), limb FM, and trunk FM in both men and women (all P for trencluding limb FM and trunk FM and further investigated the role of segmental body fat in the correlation between SHBG and GA. Sex hormones may explain in part why body fat content and distribution can alter GA levels. CONCLUSION SHBG is positively correlated with serum GA levels, and this correlation is independent of total or segmental body fat. Xu Y, Ma X, Shen Y, et al. Influence of Sex Hormones on the Relationship Between Body Fat and Glycated Albumin Levels. J Sex Med 2020;XXXXX-XXX. Salinity stress during anaerobic digestion is known to cause extensive changes in biogas production and microbial community structure. Thus, our study sought to characterize the adaptation response of bacteria when challenged with increased salinity. Firstly, experiments were conducted at eight salinity levels at a constant kitchen waste/inoculum ratio (K/I = 1.0), which indicated that the effect of salinity on anaerobic digestion was strictly dosage-dependent. Then, kitchen waste anaerobic digestion was conducted for 70 days at five increasing salinity levels (1.0, 2.0, 4.0, 8.0, and 16.0 g NaCl/g). Furthermore, six samples taken at the end of each salinity level acclimation phase were analyzed by high-throughput sequencing, which illustrated that Euryarchaeota, Synergistetes, Firmicutes, and Bacteroidetes were dominance at phylum level. Moreover, the proportion of Methanosaeta as major genus among Euryarchaeota was 16.46% after being acclimated 70 days of NaCl acclimation, which was higher than its proportions at the initial sample (22.08%). Methanosarcina were also enriched after acclimation. Therefore, Methanosaeta and Methanosarcina could both potentially adapt to high-salinity environments. BACKGROUND The opioid crisis pressures orthopedic surgeons to reduce the amount of narcotics prescribed for postoperative pain management. This study sought to quantify postoperative opioid use after hospital discharge for primary unilateral total hip arthroplasty (THA) patients. METHODS A prospective cohort of primary unilateral THA patients were enrolled at a single institution. Detailed pain journals tracked all prescription and over-the-counter pain medication, quantity, frequency, and visual analog scale pain scores. Pain medications were converted to morphine milligram equivalents (MME). RESULTS Data from 121 subjects were analyzed; the average visual analog scale pain score was 3.44 while taking narcotics. The average number of days taking narcotics was 8.46 days. The distribution of days taking narcotics was right shifted with 50.5% of patients off narcotics after 1 week, and 82.6% off by 2 weeks postoperatively. The average number of narcotic pills prescribed was significantly greater than narcotic pills taken (72.