A Transgressive Pedagogy of Tenderness in Hybrid Education

In the midst of the dual/dueling pandemics COVID-19 and anti-Black racism, the instructors considered how best to have the course requirements for a qualitative research course meet students\u27 personal and academic needs, while managing students\u27 and their own exhaustion and fear. Through hybrid Zoom-based focus groups, instructors and students applied a pedagogy of tenderness that centered care and humanity as essential to classroom interactions and learning

Through the Looking Glass: An Autoethnographic View of the Perceptions of Race and Institutional Support in the Tenure Process

This autoethnography study reflects on the experiences of three assistant professors of different races of the tenure process at a large public research university. The study was framed by social cognitive career theory (SCCT), which is often used to describe career interest and career choice in a variety of professional domains, considering cognitive - personal, environmental, and experiential factors (Lent, 2005; Tang, Pan, & Newmeyer, 2008). Despite the commonality of the journey through the tenure process, everyone’s path looks different. Isolation, collegial relationships, and for some, unusually high service commitments and family responsibilities, whether because of gender or race, have provided a back drop for the lives of women in academe and have, in large part, defined their experiences on the tenure track. The results of the reflections of our experiences identify that environmental variables are important to the success of tenure seeking faculty

Dual Goals of Trunk Restriction and Stability are Prioritized by Individuals with Chronic Low Back Pain During a Volitional Movement

Background Individuals with chronic low back pain demonstrate impaired responses to volitional and externally-generated postural perturbations that may impact stability whilst performing activities of daily living. Understanding how balance may be impaired by strategy selection is an important consideration during rehabilitation from low back pain to prevent future injurious balance loss. Research question This cross-sectional study explored the influence of an active pain episode on volitional movement patterns and stability during a sit-to-stand task in individuals with chronic low back pain compared to those with no low back pain history. Methods Thirteen participants with low back pain who were in an active flare-up and 13 without pain sat on a height-adjusted chair and performed 5 sit-to-stand movements. Sagittal plane kinematics, kinetics, and surface electromyography were used to compute neuromuscular variables across Acceleration, Transition and Deceleration phases. Stability was assessed using times to contact of body centers of mass and pressure to base of support boundaries. Independent samples t-tests were used to examine group effects, and repeated measures analyses of variance assessed within-subjects effects across movement phases. Results Individuals with low back pain tended to restrict proximal joint motions through heightened muscle activity while increasing distal joint movement and distal muscle contributions. Individuals with low back pain used a greater driving force, indicated by a longer time to contact of the center of pressure, to achieve comparable center of mass stability. Individuals with low back pain may prioritize trunk restriction and stability through the sit-to-stand movement, possibly related to fear of pain or movement. Significance The tendency for individuals with active low back pain to restrict trunk movements may require additional effort to maintain stability. Further research should examine whether trunk restriction is related to pain-related fear of movement and whether additional cognitive resources are required to maintain movement stability

Do age-associated changes of voltage-gated sodium channel isoforms expressed in the mammalian heart predispose the elderly to atrial fibrillation?

© The Author(s) 2020. Published by Baishideng Publishing Group Inc. All rights reserved. Atrial fibrillation (AF) is the most common cardiac arrhythmia worldwide. The prevalence of the disease increases with age, strongly implying an age-related process underlying the pathology. At a time when people are living longer than ever before, an exponential increase in disease prevalence is predicted worldwide. Hence unraveling the underlying mechanics of the disease is paramount for the development of innovative treatment and prevention strategies. The role of voltage-gated sodium channels is fundamental in cardiac electrophysiology and may provide novel insights into the arrhythmogenesis of AF. Nav1.5 is the predominant cardiac isoform, responsible for the action potential upstroke. Recent studies have demonstrated that Nav1.8 (an isoform predominantly expressed within the peripheral nervous system) is responsible for cellular arrhythmogenesis through the enhancement of pro-arrhythmogenic currents. Animal studies have shown a decline in Nav1.5 leading to a diminished action potential upstroke during phase 0. Furthermore, the study of human tissue demonstrates an inverse expression of sodium channel isoforms; reduction of Nav1.5 and increase of Nav1.8 in both heart failure and ventricular hypertrophy. This strongly suggests that the expression of voltage-gated sodium channels play a crucial role in the development of arrhythmias in the diseased heart. Targeting aberrant sodium currents has led to novel therapeutic approaches in tackling AF and continues to be an area of emerging research. This review will explore how voltage-gated sodium channels may predispose the elderly heart to AF through the examination of laboratory and clinical based evidence

State of Ohio\u27s Objections to Proposed Pretrial Order

Contains the State of Ohio’s objections to Plaintiff’s pretrial order. The objections are numbered and include a short explanation of each legal issue

Defendant\u27s Response to Plaintiff\u27s Motion to Limit Discovery & State of Ohio\u27s Objections to Proposed Pretrial Order

The State of Ohio’s response to the Estate of Sam Sheppard’s Motion to Limit Discovery. This motion asserts that the State should be given adequate time for discovery. The State harshly accuses the plaintiff’s counsel of confusing the civil matter with the reopening of a criminal investigation. The matters discussed in the motion include the Eberling blood sample, evidence inventoried at the coroner’s office, witness Kathy Collins, Dr. Mohammad Tahir’s DNA testing results, and the FBI Behavioral Science Unit

Defendant\u27s Response to Plaintiff\u27s Motion to Limit Discovery & State of Ohio\u27s Objections to Proposed Pretrial Order

The State of Ohio’s response to the Estate of Sam Sheppard’s Motion to Limit Discovery. This motion asserts that the State should be given adequate time for discovery. The State harshly accuses the plaintiff’s counsel of confusing the civil matter with the reopening of a criminal investigation. The matters discussed in the motion include the Eberling blood sample, evidence inventoried at the coroner’s office, witness Kathy Collins, Dr. Mohammad Tahir’s DNA testing results, and the FBI Behavioral Science Unit

Bridging the Gap: Addressing the Mental Health Needs of Underrepresented Collegiate Students at Psychology Training Clinics

Mental health treatment utilization on college campuses remains disproportionately low among underrepresented (UR) students (i.e., racial/ethnic minorities, first-generation college students, and students from low-income families). Additionally, UR students report that factors including stigma, long wait times, and costs are barriers to accessing treatment. Given these trends, new methods to bolster the utilization of counseling services among UR college students are needed. Concurrently, there is a call for psychology training programs to increase their efforts in preparing health service psychologists to work with culturally diverse populations including UR students. Psychology training clinics may be an additional resource on campuses that can be useful in meeting both of these needs. We present a program evaluation of 4-year partnership between a counseling psychology department training clinic and an academic division serving UR students at a large Midwestern university. Two quantitative metrics, including service utilization hours by UR students (2,020) and direct service hours accrued by clinical trainees (1,266), highlight the benefits of the partnership. A social justice framework and implications for training programs interested in developing similar partnerships are discussed. (PsycInfo Database Record (c) 2020 APA, all rights reserved

Perspectives of healthcare workers on the integration of overdose detection technologies in acute care settings

Abstract Background People who use drugs (PWUD) face disproportionately high rates of hospitalizations and patient-initiated discharge (leaving against medical advice), explained by a combination of stigma, withdrawal, judgment, blame, and improper pain management. In addition, evidence has shown that despite abstinence-based policies within healthcare settings, PWUD continue to use their substances in healthcare environments often hidden away from hospital staff, resulting in fatalities. Various novel overdose detection technologies (ODTs) have been developed with early adoption in a few settings to reduce the morbidity and mortality from risky substance use patterns within healthcare environments. Our study aimed to gain the perspectives of healthcare workers across Canada on implementing ODTs within these settings. Method We used purposive and snowball sampling to recruit 16 healthcare professionals to participate in semi-structured interviews completed by two evaluators. Interview transcripts were analyzed using thematic analysis to identify key themes and subthemes. Results Participants recognized ODTs as a potentially feasible solution for increasing the safety of PWUD in healthcare settings. Our results suggest the mixed ability of these services to decrease stigma and build rapport with PWUD. Participants further highlighted barriers to implementing these services, including pre-established policies, legal recourse, and coordination of emergency responses to suspected overdoses. Lastly, participants highlight that ODTs should only be one part of a multifaceted approach to reducing harm in healthcare settings and could currently be integrated into discharge planning. Conclusion Healthcare professionals from across Canada found ODTs to be an acceptable intervention, but only as part of a larger suite of harm reduction interventions to reduce the harms associated with illicit drug use in healthcare settings. In contrast, participants noted institutional policies, stigma on behalf of healthcare workers and leadership would present significant challenges to their uptake and dissemination

Adipose-derived stem cell conditioned medium impacts asymptomatic peripheral neuromuscular denervation in the mutant superoxide dismutase (G93A) transgenic mouse model of amyotrophic lateral sclerosis

Background:Amyotrophic lateral sclerosis (ALS) is devastating, leading to paralysis and death. Disease onset begins pre-symptomatically through spinal motor neuron (MN) axon die-back from musculature at ∼47 days of age in the mutant superoxide dismutase 1 (mSOD1G93A) transgenic ALS mouse model. This period may be optimal to assess potential therapies. We previously demonstrated that post-symptomatic adipose-derived stem cell conditioned medium (ASC-CM) treatment is neuroprotective in mSOD1G93A mice. We hypothesized that early disease onset treatment could ameliorate neuromuscular junction (NMJ) disruption. Objective:To determine whether pre-symptom administration of ASC-CM prevents early NMJ disconnection. Methods:We confirmed the NMJ denervation time course in mSOD1G93A mice using co-labeling of neurofilament and post-synaptic acetylcholine receptors (AchR) by α-bungarotoxin. We determined whether ASC-CM ameliorates early NMJ loss in mSOD1G93A mice by systemically administering 200μl ASC-CM or vehicle medium daily from post-natal days 35 to 47 and quantifying intact NMJs through co-labeling of neurofilament and synaptophysin with α-bungarotoxin in gastrocnemius muscle. Results:Intact NMJs were significantly decreased in 47 day old mSOD1G93A mice (p < 0.05), and daily systemic ASC-CM prevented disease-induced NMJ denervation compared to vehicle treated mice (p < 0.05). Conclusions:Our results lay the foundation for testing the long-term neurological benefits of systemic ASC-CM therapy in the mSOD1G93A mouse model of ALS