Psychological Distress and Behavioral Vigilance in Response to Minority Stress and Threat among Members of the Asian American and Pacific Islander Community during the COVID-19 Pandemic.

Stigmatization, hostility, and violence towards the Asian American and Pacific Islander (AAPI) community have increased sharply during the COVID-19 pandemic. It is important to conduct research to promote understanding of the effects of such stigmatization on the AAPI community. Accordingly, the present study used a combined minority stress and integrated threat framework to examine whether factors related to AAPI identity would moderate the relationship between stigmatization/threat associated with AAPI identity and increased psychological distress and behavioral vigilance. AAPI individuals were recruited online from both Turk Prime and Reddit and completed measures of perceived stigmatization; integrated threat; depression, anxiety, and stress; and behavioral vigilance. Perceptions of stigmatization and threat predicted relevant outcomes both as individual predictors and in multivariate analyses. However, factors relating to the strength of AAPI identification did not moderate the effects of stigmatization and threat on psychological distress and behavioral vigilance, which is a result that failed to support this aspect of the broader conceptual model on which this project was based. Instead, these proposed moderators were themselves predicted by stigmatization and threat variables. The implications of these findings for effective interventions to alleviate the negative consequences of anti-Asian stigmatization are discussed.

(A)symmetries in Memory and Directed Forgetting of Political Stimuli.

As political information becomes increasingly prevalent in all forms of media, it is becoming increasingly important to understand when and why biases in remembering such information occur. Using an item-method directed forgetting procedure, we conducted two online experiments to determine the efficacy of admonitions to forget politically charged stimuli that were either congruent or incongruent with participants' political beliefs. Participants viewed slideshows wherein each item combined the face of a famous politician (Donald Trump or Joe Biden) with a word that was positive, negative, or neutral in emotional valence. Each slide was followed by an instruction to remember or forget. After a brief filler task, a recognition test assessed their memory for both remember and forget slides and (in Experiment 2) assessed their beliefs about the truth of each word/face pairing and beliefs about the accuracy of their memory. The results showed that for both liberal and conservative participants, politically congruent stimuli were more conducive to recognition memory and more resistant to directed forgetting than politically incongruent or neutral stimuli. There were small asymmetries wherein conservatives showed greater biases in memory and other cognitive measures. We discuss possible explanations of the results and their implications.

Selecting the best candidates for resurrecting extinct-in-the-wild plants from herbaria.

Resurrecting extinct species is a fascinating and challenging idea for scientists and the general public. Whereas some theoretical progress has been made for animals, the resurrection of extinct plants (de-extinction sensu lato) is a relatively recently discussed topic. In this context, the term 'de-extinction' is used sensu lato to refer to the resurrection of 'extinct in the wild' species from seeds or tissues preserved in herbaria, as we acknowledge the current impossibility of knowing a priori whether a herbarium seed is alive and can germinate. In plants, this could be achieved by germinating or in vitro tissue-culturing old diaspores such as seeds or spores available in herbarium specimens. This paper reports the first list of plant de-extinction candidates based on the actual availability of seeds in herbarium specimens of globally extinct plants. We reviewed globally extinct seed plants using online resources and additional literature on national red lists, resulting in a list of 361 extinct taxa. We then proposed a method of prioritizing candidates for seed-plant de-extinction from diaspores found in herbarium specimens and complemented this with a phylogenetic approach to identify species that may maximize evolutionarily distinct features. Finally, combining data on seed storage behaviour and longevity, as well as specimen age in the novel 'best de-extinction candidate' score (DEXSCO), we identified 556 herbarium specimens belonging to 161 extinct species with available seeds. We expect that this list of de-extinction candidates and the novel approach to rank them will boost research efforts towards the first-ever plant de-extinction.

Experience of a Single Academic Center Using IL-1 Inhibition for Rare Dermatologic Conditions.

Evidence-based literature regarding management of rare and severe dermatologic disease is limited. Canakinumab and anakinra, two therapeutics used for inhibiting IL-1 pathways, have seen increased utilization for treatment of refractory dermatoses. We sought to better characterize the breadth of dermatologic conditions for which these medications could be utilized.

Anti-beta 2 glycoprotein I IgA in the SLICC classification criteria dataset.

OBJECTIVE: Anti-beta 2 glycoprotein I IgA is a common isotype of anti-beta 2 glycoprotein I in SLE. Anti-beta 2 glycoprotein I was not included in the American College of Rheumatology (ACR) SLE classification criteria, but was included in the Systemic Lupus International Collaborating Clinics (SLICC) criteria. We aimed to evaluate the prevalence of anti-beta 2-glycoprotein I IgA in SLE versus other rheumatic diseases. In addition, we examined the association between anti-beta 2 glycoprotein I IgA and disease manifestations in SLE. METHODS: The dataset consisted of 1384 patients, 657 with a consensus physician diagnosis of SLE and 727 controls with other rheumatic diseases. Anti-beta 2 glycoprotein I isotypes were measured by ELISA. Patients with a consensus diagnosis of SLE were compared to controls with respect to presence of anti-beta 2 glycoprotein I. Among patients with SLE, we assessed the association between anti-beta 2 glycoprotein I IgA and clinical manifestations. RESULTS: The prevalence of anti-beta 2 glycoprotein I IgA was 14% in SLE patients and 7% in rheumatic disease controls (odds ratio, OR 2.3, 95% CI: 1.6, 3.3). It was more common in SLE patients who were younger patients and of African descent (p = 0.019). Eleven percent of SLE patients had anti-beta 2 glycoprotein I IgA alone (no anti-beta 2 glycoprotein I IgG or IgM). There was a significant association between anti-beta 2 glycoprotein I IgA and anti-dsDNA (p = 0.001) and the other antiphospholipid antibodies (p = 0.0004). There was no significant correlation of anti-beta 2 glycoprotein I IgA with any of the other ACR or SLICC clinical criteria for SLE. Those with anti-beta 2 glycoprotein I IgA tended to have a history of thrombosis (12% vs 6%, p = 0.071), but the difference was not statistically significant. CONCLUSION: We found the anti-beta 2 glycoprotein I IgA isotype to be more common in patients with SLE and in particular, with African descent. It could occur alone without other isotypes.

Coping with COVID-19: An Examination of the Role of (Non)Religiousness/(Non)Spirituality.

Psychological distress and coping strategies employed during collective trauma events may vary for theists and atheists, as well as others along the (non)religious spectrum. The present study explored these differences via data collected from a US-based sample during the COVID-19 pandemic. Statistical models suggested relationships between maladaptive coping and distress for all participants and potential differences in coping and, in turn, distress between participants high and low in institutional religiousness and individual spirituality. Additionally, all participants, though especially nonreligious participants, appeared less able to engage in adaptive emotion-focused coping strategies. Implications for future research are provided.

Comparison of the 2019 European Alliance of Associations for Rheumatology/American College of Rheumatology Systemic Lupus Erythematosus Classification Criteria With Two Sets of Earlier Systemic Lupus Erythematosus Classification Criteria.

OBJECTIVE: The Systemic Lupus International Collaborating Clinics (SLICC) 2012 systemic lupus erythematosus (SLE) classification criteria and the revised American College of Rheumatology (ACR) 1997 criteria are list based, counting each SLE manifestation equally. We derived a classification rule based on giving variable weights to the SLICC criteria and compared its performance to the revised ACR 1997, the unweighted SLICC 2012, and the newly reported European Alliance of Associations for Rheumatology (EULAR)/ACR 2019 criteria sets. METHODS: The physician-rated patient scenarios used to develop the SLICC 2012 classification criteria were reemployed to devise a new weighted classification rule using multiple linear regression. The performance of the rule was evaluated on an independent set of expert-diagnosed patient scenarios and compared to the performance of the previously reported classification rules. RESULTS: The weighted SLICC criteria and the EULAR/ACR 2019 criteria had less sensitivity but better specificity compared to the list-based revised ACR 1997 and SLICC 2012 classification criteria. There were no statistically significant differences between any pair of rules with respect to overall agreement with the physician diagnosis. CONCLUSION: The 2 new weighted classification rules did not perform better than the existing list-based rules in terms of overall agreement on a data set originally generated to assess the SLICC criteria. Given the added complexity of summing weights, researchers may prefer the unweighted SLICC criteria. However, the performance of a classification rule will always depend on the populations from which the cases and non-cases are derived and whether the goal is to prioritize sensitivity or specificity.

The Herbarium 2021 Half-Earth Challenge Dataset and Machine Learning Competition.

Herbarium sheets present a unique view of the world's botanical history, evolution, and biodiversity. This makes them an all-important data source for botanical research. With the increased digitization of herbaria worldwide and advances in the domain of fine-grained visual classification which can facilitate automatic identification of herbarium specimen images, there are many opportunities for supporting and expanding research in this field. However, existing datasets are either too small, or not diverse enough, in terms of represented taxa, geographic distribution, and imaging protocols. Furthermore, aggregating datasets is difficult as taxa are recognized under a multitude of names and must be aligned to a common reference. We introduce the Herbarium 2021 Half-Earth dataset: the largest and most diverse dataset of herbarium specimen images, to date, for automatic taxon recognition. We also present the results of the Herbarium 2021 Half-Earth challenge, a competition that was part of the Eighth Workshop on Fine-Grained Visual Categorization (FGVC8) and hosted by Kaggle to encourage the development of models to automatically identify taxa from herbarium sheet images.

Protean Neurologic Manifestations of Two Rare Dermatologic Disorders: Sweet Disease and Localized Craniofacial Scleroderma.

PURPOSE OF REVIEW: To describe diverse neurologic and neuroradiologic presentations of two rare, immunologically mediated skin conditions: Sweet disease and localized scleroderma (morphea). RECENT FINDINGS: Core syndromes of neuro-Sweet disease (NSD) are steroid responsiveness, recurrent meningitis, and encephalitis. Focal neurologic, neuro-vascular, and neuro-ophthalmologic syndromes have been reported recently in NSD. A variety of steroid-sparing treatments and biologics have been used for relapsing NSD. Localized craniofacial scleroderma is associated with seizures, headaches, and, less commonly, focal deficits and cognitive decline. Immunosuppressive therapy may be required in patients with disease progression; some refractory cases have responded to IL-6 inhibition. Our review provides an up-to-date reference for neurologists faced with a patient with a history or skin findings consistent with Sweet disease or localized scleroderma. We hope that it will stimulate collaborative studies aimed at unraveling the pathogenesis of these disorders, better characterization of their neurologic manifestations, and discovery of optimal therapeutic solutions.

Godless by association: Deficits in trust mediate antiatheist stigma-by-association.

In the United States, atheists elicit high levels of sociopolitical rejection that is primarily motivated by a lack of trust. Across three studies, we use evaluative conditioning (EC) as a theoretical framework to evaluate whether these deficits extended to candidates who are not atheists themselves but merely perceived to be associated with atheism. Study 1 found that implicit trust, explicit trust, and voting intentions toward target candidates were all negatively impacted by an EC procedure that paired a candidate's face with words related to atheism. Study 2 found that trust and political support for a Christian candidate was eroded when he expressed proatheist public policy position. In both experiments, trust mediated the effects of atheist associations on voting intentions for religiously affiliated participants. Study 3 found the same moderated-mediation pattern. Religiously affiliated participants who perceived Barack Obama as being more favorable toward atheists were less likely to vote for him, in large part due to a lack of trust. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

A systematic review and meta-analysis of the effects of topical nitrates in the treatment of primary and secondary Raynaud's phenomenon.

BACKGROUND: Multiple placebo-controlled trials have assessed locally applied topical nitrate preparations in treating Raynaud's phenomenon (RP). OBJECTIVES: The objective of this meta-analysis was to assess the effects of local topical nitrates in primary and secondary RP with respect to a combined end point integrating parameters of digital blood flow and clinical severity. METHODS: A systematic review was performed using MEDLINE, Embase, and the Cochrane library. Only trials comparing locally applied topical nitrates with placebo comparators were included. Studies were appraised for bias by 2 independent reviewers. RESULTS: A total of 7 placebo-controlled trials including 346 patients were used in the meta-analysis; 4 trials used nitroglycerin ointments, 2 used the nitroglycerin gel vehicle MQX-503, and 1 used compounded nitrite. The meta-analysis results supported a moderate-to-large treatment effect in RP (standardized mean difference [SMD] = 0.70; 95% CI, 0.35-1.05; P < .0001). Subgroup analyses showed a large treatment effect in secondary RP (SMD = 0.95; 95% CI, 0.25-1.65; P = .008) and moderate effect in primary RP (SMD = 0.45; 95% CI, 0.05-0.85; P = .03). LIMITATIONS: Limitations include the inclusion of multiple topical nitrate preparations and integration of different outcomes assessments. CONCLUSION: Local topical nitrates have significant efficacy in the treatment of both primary and secondary RP.

Knowingly but naively: The overpowering influence of innocence on interrogation rights decision-making.

Most suspects waive the guaranteed protections that interrogation rights afford them against police intimidation. One factor thought to motivate suspects' inclination to waive their rights stems from the acquiescence bias whereby suspects mindlessly comply with interrogators' requests. However, research bearing on the phenomenology of innocence has demonstrated the power of innocents' mindset, which could motivate some innocent suspects to waive their rights knowingly (instead of mindlessly complying). To test these ideas, participants (N = 178) were (a) rightfully (guilty) or wrongfully (innocent) accused of wrongdoing during an experimental session, (b) administered 1 of 2 forms that by signing either waived or invoked their rights to a student advocate, and (c) given questions to assess their degree of knowing during the decision-making process (i.e., extent to which individuals were cognizant of their decisions). Results demonstrated that unknowing innocent and guilty individuals tended to passively comply, engaging in a pre-interrogation acquiescence bias by signing waive and invoke forms at similar rates. But, as participants became more cognizant of their decisions, they acquiesced at lower rates and their change from acquiescence differed depending on their status. As innocents became more cognizant, they signed the waiver form at higher rates than the invoke form, thereby demonstrating that innocence can motivate some suspects to knowingly forgo their rights. Conversely, as guilty individuals became more cognizant, they signed the invoke form at higher rates than the waiver form. These findings have implications for reforming pre-interrogation protocols, protecting suspects' civil liberties, and preventing innocents from offering false self-incriminating evidence. (PsycINFO Database Record

Botulinum toxin for treatment of Raynaud phenomenon in CREST syndrome.

Calcinosis, Raynaud phenomenon, esophageal dysmotility, sclerodactyly, and telangiectasia (CREST) syndrome is a form of a rare, clinical subtype of systemic sclerosis, known as limited systemic sclerosis. Limited systemic sclerosis, including CREST syndrome, manifests as fibrotic skin changes restricted to the hands and face, with vascular, musculoskeletal, and visceral involvement. We present a case of a 75-year-old woman with a longstanding history of CREST syndrome complicated by a digital ulceration and persistent pain associated with recalcitrant Raynaud phenomenon. After failing a number of first-line pharmacologic therapies such as diltiazem, sildenafil, and topical nitropaste, the patient was started on a trial of botulinum toxin for the left second digit, with 10 unit injections into both webspaces for a total of 20 units. Following injection, the patient reported no further baseline pain in the affected finger and an over fifty-percent improvement in discomfort with manipulation of the digit at a follow-up time of one week. The ulceration started healing within the following three weeks. This result was maintained at a follow-up time of six weeks.

Metal-binding hydrazone photoswitches for visible light reactivity and variable relaxation kinetics.

The range of applications for photoswitching moieties is diverse, and the ability to design switches with variable photochemical and physical properties is consequently important for realizing their potential. Previously we reported on the photochromism of (E)-N'-(1-(2-hydroxyphenyl)ethylidene)isonicotinohydrazide (HAPI), an aroylhydrazone compound first developed as a transition metal chelator. Herein we report the synthesis of structurally related aroylhydrazone chelators and explore the effect of these modifications on their UVA, UVC and blue light photoreactivity, photostationary state composition, photoisomer thermal stability, and relative iron(iii) binding affinity. These findings will inform the next generation of aroylhydrazone photoswitches for metal-gated photoswitching applications.