The Present State of Housing and Treatment of Transgender Incarcerated Persons.

The care and housing of transgender (TGD) incarcerated persons is a complex concern that is growing because of the increased recognition and diagnosis of gender dysphoria in society. To remain current in this evolving landscape, there have been updates to federal manuals and state guidelines regarding the medical care and housing of the TGD population. Since the publication by Glezer and colleagues in 2013, there has not been a comprehensive overview of current federal and state guidelines, and legal and other considerations on this topic. We provide an update with special consideration given to housing practices, safety, and access to care. A review of the literature shows that the World Professional Association for Transgender Health (WPATH) standards and Prison Rape Elimination Act (PREA) requirements are not uniformly implemented and enforced on a state level. In fact, some states have policies that are in direct conflict with federal requirements. The safety and equitable treatment of both TGD and cisgender populations is an important topic that merits attention. As new challenges emerge, an increase in federal enforcement and consistency is needed to ensure the humane treatment and protection of TGD inmates.

Exploring type I interferon pathway: virulent vs. attenuated strain of African swine fever virus revealing a novel function carried by MGF505-4R.

African swine fever virus represents a significant reemerging threat to livestock populations, as its incidence and geographic distribution have surged over the past decade in Europe, Asia, and Caribbean, resulting in substantial socio-economic burdens and adverse effects on animal health and welfare. In a previous report, we described the protective properties of our newly thermo-attenuated strain (ASFV-989) in pigs against an experimental infection of its parental Georgia 2007/1 virulent strain. In this new study, our objective was to characterize the molecular mechanisms underlying the attenuation of ASFV-989. We first compared the activation of type I interferon pathway in response to ASFV-989 and Georgia 2007/1 infections, employing both in vivo and in vitro models. Expression of IFN-α was significantly increased in porcine alveolar macrophages infected with ASFV-989 while pigs infected with Georgia 2007/1 showed higher IFN-α than those infected by ASFV-989. We also used a medium-throughput transcriptomic approach to study the expression of viral genes by both strains, and identified several patterns of gene expression. Subsequently, we investigated whether proteins encoded by the eight genes deleted in ASFV-989 contribute to the modulation of the type I interferon signaling pathway. Using different strategies, we showed that MGF505-4R interfered with the induction of IFN-α/ß pathway, likely through interaction with TRAF3. Altogether, our data reveal key differences between ASFV-989 and Georgia 2007/1 in their ability to control IFN-α/ß signaling and provide molecular mechanisms underlying the role of MGF505-4R as a virulence factor.

From Reddit to manifestos: Forensic evaluation of incel online activity.

Forensic evaluators are increasingly called upon to review online collateral information, including social media posts, web forum posts, chat histories, and other sources such as manifestos. This information is especially vital when assessing members of a virtual community such as that of the involuntary celibate, or incel community. While this new wealth of information can add valuable context to the forensic assessment, it presents unique challenges for the evaluator including challenges with authenticity and interpretation. This article will present an approach to evaluations of such collateral, including a review of the relevant empirical research in this area and touch upon important areas to consider in the forensic evaluation of incel online activity.

Correction: Sarry et al. Host-Specific Interplay between Foot-and-Mouth Disease Virus 3D Polymerase and the Type-I Interferon Pathway. Viruses 2023, 15, 666.

In the original publication [...].

Incels: An Introduction for Mental Health Clinicians.

Involuntary celibates ("incels") refers to a group consisting mostly of heterosexual men that exists predominantly in online spaces. These men are united by a belief that they are victimized by a postfeminist society, leading to an inability to engage in sexual intimacy with women. Recent acts of mass violence have been linked to self-identified incels, leading to an increased need for awareness of incel worldviews, argot, and demographics among psychiatrists. Limited research exists to describe this heterogenous group, with existing data suggesting higher rates of depression, anxiety, and suicidal ideation within the demographic. This column reviews the incel worldview, existing literature, how to identify an individual with incel beliefs based on vocabulary and internet usage, and treatment modalities.

Host-Specific Interplay between Foot-and-Mouth Disease Virus 3D Polymerase and the Type-I Interferon Pathway.

Foot-and-mouth disease (FMD) is a highly contagious viral disease affecting cloven-hoofed animals. One of the issues related to this disease is the persistence of its causative agent, foot-and-mouth disease virus (FMDV). While the mechanisms of FMDV persistence remain unclear, there are clues that it may be related to protein-protein interactions (PPI) between viral proteins and cellular proteins involved in the interferon (IFN) response. Since FMDV persistence has been described in cattle, sheep and goats but not in swine, we screened PPI involving FMDV proteins and sixteen major type-I IFN pathway proteins from these four species by nanoluciferase-2-hybrid complementation assay, in order to identify new PPI and determine their host specificity. As the results concerning the 3Dpol were the most interesting in view of the limited data concerning its role in immune escape, we decided to focus particularly on this protein. The identified PPI were confirmed by GST pull-down. We identified PPI between 3Dpol and seven IFN pathway proteins, namely, IKKα, IKKε, IRF3, IRF7, NEMO, MDA5 and MAVS. These PPI are conserved among the four studied species, with the exception of the one between 3Dpol and MAVS, which was only found with the swine protein. We also showed, using luciferase reporter assays, that 3Dpol could inhibit the induction phase of the IFN pathway. These results demonstrate, for the first time, a putative role for 3Dpol in FMDV innate immune escape.

CP204L Is a Multifunctional Protein of African Swine Fever Virus That Interacts with the VPS39 Subunit of the Homotypic Fusion and Vacuole Protein Sorting Complex and Promotes Lysosome Clustering.

Virus replication depends on a complex interplay between viral and host proteins. In the case of African swine fever virus (ASFV), a large DNA virus, only a few virus-host protein-protein interactions have been identified to date. In this study, we demonstrate that the ASFV protein CP204L interacts with the cellular homotypic fusion and protein sorting (HOPS) protein VPS39, blocking its association with the lysosomal HOPS complex, which modulates endolysosomal trafficking and promotes lysosome clustering. Instead, CP204L and VPS39 are targeted to virus factories and localized at the periphery of the virus DNA replication sites. Furthermore, we show that loss of VPS39 reduces the levels of virus proteins synthesized in the early phase of infection and delays ASFV replication but does not completely inhibit it. Collectively, these results identify a novel virus-host protein interaction that modulates host membrane rearrangement during infection and provide evidence that CP204L is a multifunctional protein engaged in distinct steps of the ASFV life cycle. IMPORTANCE African swine fever virus (ASFV) was first identified over a hundred years ago. Since then, much effort has been made to understand the pathogenesis of ASFV. However, the specific roles of many individual ASFV proteins during the infection remain enigmatic. This study provides evidence that CP204L, one of the most abundant ASFV proteins, modulates endosomal trafficking during virus infection. Through protein-protein interaction, CP204L prevents the recruitment of VPS39 to the endosomal and lysosomal membranes, resulting in their accumulation. Consequently, CP204L and VPS39 become sequestered in the ASFV replication and assembly site, known as the virus factory. These results uncover a novel function of viral protein CP204L and extend our understanding of complex interaction between virus and host.

Modulation of the innate immune response by African swine fever virus / Modulation de la réponse immunitaire innée par le virus de la peste porcine africaine

African swine fever (ASF) is a highly pathogenic disease causing haemorrhagic fever in domestic and wild swine. It is responsible for numerous epizootics, particularly in Europe and Asia, causing major economic losses for the pig industry. African Swine Fever virus (ASFV) is the etiological agent responsible for this disease. It is a very large double-stranded DNA virus, encoding for over 150 proteins. Various studies have shown that there is a close relationship between the ability of some viral proteins to inhibit the type I interferon (IFNI) response and the attenuation and virulence processes of ASFV. This review describes the mechanisms of inhibition of the IFN-I response by ASFV proteins, which provide a molecular explanation of how ASFV escapes the innate immune response.

La peste porcine africaine (PPA) est une maladie hautement pathogène causant une fièvre hémorragique chez les suidés domestiques et sauvages. Elle est responsable de nombreuses épizooties notamment en Europe et en Asie, causant de grandes pertes économiques pour la filière porcine. Le virus de la peste porcine africaine (ASFV) est l'agent étiologique responsable de cette maladie. C'est un virus avec un génome à ADN double brin de grande taille, codant pour plus de 150 protéines. Différents travaux ont montré qu'il existe une étroite relation entre la capacité de certaines protéines virales à inhiber la réponse interféron de type I (IFN-I) et les processus d'atténuation et de virulence pour l'ASFV. Cette revue décrit les mécanismes d'inhibition de la réponse IFN-I par les protéines d'ASFV permettant d'expliquer sur le plan moléculaire l'échappement à la réponse immunitaire innée.

Involuntary Celibates and Forensic Psychiatry.

Incels (a term for those who identify as involuntarily celibate) are most commonly heterosexual men who believe that they are sexually rejected by women because of their genetics and the advent of feminism. The incel movement has grown over the past two decades, with help from the internet. The incel worldview is centered around entitlement, the inferiority of women, and fatalism, which they discuss using specific jargon and idioms. Incels may be referred for various types of forensic psychiatric evaluations as a result of their unusual beliefs, as well as engagement in acts of violence related to their worldview. Understanding the extant literature about the incel population, worldview, and mental health concerns will help forensic psychiatrists to identify members of this subgroup, which will assist in completing forensic evaluations.

Comparative Virus-Host Protein Interactions of the Bluetongue Virus NS4 Virulence Factor.

Bluetongue virus (BTV) is the etiologic agent of a non-contagious arthropod-borne disease transmitted to wild and domestic ruminants. BTV induces a large panel of clinical manifestations ranging from asymptomatic infection to lethal hemorrhagic fever. Despite the fact that BTV has been studied extensively, we still have little understanding of the molecular determinants of BTV virulence. In our report, we have performed a comparative yeast two-hybrid (Y2H) screening approach to search direct cellular targets of the NS4 virulence factor encoded by two different serotypes of BTV: BTV8 and BTV27. This led to identifying Wilms' tumor 1-associated protein (WTAP) as a new interactor of the BTV-NS4. In contrast to BTV8, 1, 4 and 25, NS4 proteins from BTV27 and BTV30 are unable to interact with WTAP. This interaction with WTAP is carried by a peptide of 34 amino acids (NS422-55) within its putative coil-coiled structure. Most importantly, we showed that binding to WTAP is restored with a chimeric protein where BTV27-NS4 is substituted by BTV8-NS4 in the region encompassing residue 22 to 55. We also demonstrated that WTAP silencing reduces viral titers and the expression of viral proteins, suggesting that BTV-NS4 targets a cellular function of WTAP to increase its viral replication.

What we learned from the Dust Bowl: lessons in science, policy, and adaptation.

This article provides a review and synthesis of scholarly knowledge of Depression-era droughts on the North American Great Plains, a time and place known colloquially as the Dust Bowl era or the Dirty Thirties. Recent events, including the 2008 financial crisis, severe droughts in the US corn belt, and the release of a popular documentary film, have spawned a resurgence in public interest in the Dust Bowl. Events of the Dust Bowl era have also proven in recent years to be of considerable interest to scholars researching phenomena related to global environmental change, including atmospheric circulation, drought modeling, land management, institutional behavior, adaptation processes, and human migration. In this review, we draw out common themes in terms of not only what natural and social scientists have learned about the Dust Bowl era itself, but also how insights gained from the study of that period are helping to enhance our understanding of climate-human relations more generally.

Supramolecular binding of protonated amines to a receptor microgel in aqueous medium.

Polyanionic microgels containing negatively charged tetrazole binding sites show supramolecular binding of various protonated amines (e.g. dibucaine and spermine) in a competitive aqueous medium at millimolar concentration.