Digital Commons Network^™

Evaluation Of Mcf-7 Breast Cancer Cell Cytotoxic And Antioxidant Activities Of Peptide Fractions From Symbiotic Bacteria Of Jellyfish Catostylus Sp., Eka Sry Wahyuni, Ahyar Ahmad, Muhammad Nasrum Massi, Sofa Fajriah, Randi Rimpung, Muh. Akbar Ardiputra, Harningsih Karim, Irda Handayani

Karbala International Journal of Modern Science

Marine-derived symbiotic microorganisms are recognized as a promising source of bioactive compounds with potential therapeutic applications, yet research on jellyfish-associated bacteria remains limited. This study examines the bioactivity of peptide fractions derived from symbiotic bacteria isolated from the jellyfish Catostylus sp., collected from the coastal waters of South Sulawesi, Indonesia, with a focus on their anticancer and antioxidant properties. Following sample collection, the symbiont bacteria were isolated, enzymatically hydrolyzed, and purified before their biological activity was evaluated. Preliminary cytotoxicity screening using the brine shrimp lethality assay revealed that the extracellular peptide fraction (5–10 kDa) and intracellular peptide fraction (3–5 kDa) …

Paywall Payout: A Three Year Review Of The Soml Open Article Fund, Aidy Weeks

Library Faculty Research

In 2022, the School of Medicine Library launched the Open Article Fund as a way to support faculty, residents, and fellows with their scholarly activities when submitting open access publications that would otherwise be ineligible for funding through the University Libraries fund which limited recipients to tenure-track faculty. After feedback from the Kirk Kerkorian School of Medicine Office of Research, The pilot fund was structured after the University Libraries funds with some modifications including awarding $2,000 instead of $1500 towards a publication, allowing for publications in hybrid journals, and requiring multi-author team submissions. The fund was initially supported by $30,000 …

First Arkansas Records Of The True Bugs Lasiochilus Hirtellus (Hemiptera: Heteroptera: Lasiochilidae) And Physopleurella Mundula (Anthocoridae)., S. W. Chordas Iii, R. Tumlison

Journal of the Arkansas Academy of Science

We report 2 uncommon species of true bugs (Hemiptera: Heteroptera), Lasiochilus hirtellus (Lasiochilidae) and Physopleurella mundula (Anthocoridae), for the first time from Arkansas. This includes the first report of the family Lasiochilidae for Arkansas. Both species were captured in UV light traps set in Clark County. We discuss identification, provide digital images of the voucher specimens and include updated distribution maps (north of Mexico) for both species. With the addition of these 2 species, there are now a total of 7 anthocorid species, among the 3 bug families Lasiochilidae, Anthocoridae and Lytocoridae, known for Arkansas.

Affective Interdependence And Welfare, Aviad Heifetz, Enrico Minelli, Heracles M. Polemarchakis

Cowles Foundation Discussion Papers

Purely affective interaction allows the welfare of an individual to depend only the individual’s own action and on the profile of welfare levels of others. Under an assumption on the structure of mutual affection that we interpret as non-reinforcing mutual affection, we show that equilibria of affective interaction are Pareto optimal. Moreover, if purely affective interaction induces a standard game, then an equilibrium profile of actions is a Nash equilibrium of the induced game, and this Nash equilibrium and Pareto optimal profile of strategies is locally dominant.

Reducing Work-Related Screen-Time In Healthcare Workers During Leisure Time (Reduce Screen) - A Randomized Controlled Trial, Karsten Bartels, Karan Shah, Emelind Sanchez Rodriguez, Julie T Hoffman, Megan L Rolfzen, Juana Mora Valdovinos, Afton L Hassett, Daniel I Sessler

Faculty, Staff and Student Publications

The ubiquitous availability of work-related applications on personal devices makes healthcare workers prone to working during leisure time. We tested the hypothesis that an intervention to reduce work-related screen time during a weekend off reduces stress in healthcare workers in a pragmatic parallel design randomized controlled trial between November 2021 and November 2023. Healthcare workers using a smartphone with a work email application were eligible. Randomization was 1:1 to no treatment or a threefold educational intervention to: 1) activate automated responses to emails received, 2) reduce screen time, and 3) uninstall work applications from personal devices. The primary outcome was …

Plans4care, A Web Application Providing Caregivers Personalized Solutions To Manage Dementia-Related Care Challenges: Proof Of Concept And Efficacy Trial, Laura N. Gitlin, Eric Jutkowitz, Catherine V. Piersol, Sokha Koeuth, Taylor Sivori, Melinda J. Webster, Rachel N. Barnett, David L. Roth

Department of Occupational Therapy Faculty Papers

OBJECTIVE: Few dementia caregivers have access to evidence-based support programs. Web applications (app) may address this gap. Plans4Care, a web app, provides caregivers with on-demand personalized solutions to address care challenges. We present results of a proof-of-concept study and describe a trial protocol to test efficacy.

METHODS: To use Plans4Care, caregivers respond to brief onboarding questions, assess dementia patients' cognitive function, identify care challenges, and generate "action plans" (personalized strategies). Telehealth sessions with dementia-trained care advisors are available. A proof-of-concept study evaluated a clickable prototype using standardized technology scales to determine if >75 % scored positively on four criteria (acceptability, …

Foxo1 Inhibition And Fadd Knockdown Have Opposing Effects On Anticancer Drug-Induced Cytotoxicity And P21 Expression In Osteosarcoma Cells, Danielle Walker, Antanay Hall, Alexis Bonwell, Nancy Gordon, Danielle Robinson, Mario G Hollomon

Faculty, Staff and Student Publications

Forkhead box class O1 (FOXO1) and fas-associated death domain (FADD) regulate cell death pathways and homeostatic processes such as cell cycle progression and apoptosis. FADD phosphorylation promotes nuclear localization of FOXO1, and FOXO1 regulates FADD expression. Therefore, it is plausible that FOXO1 and FADD have synergistic or antagonistic effects on cell cycle regulation and the response to anticancer drug treatment in cancer cells. In the present study, we report that AS1842856-mediated inhibition of FOXO1 reverses anticancer drug-induced cytotoxicity, while FADD knockdown increases anticancer drug-induced cytotoxicity in osteosarcoma (OS). Reversed anticancer drug-induced cytotoxicity was accompanied by G2/M cell cycle arrest and …

The Effects Of Percussion Therapy (Theragun™) On Recovery From Contraction-Induced Muscle Damage In Highly Trained Participants, Maja Gebauer, Oscar Chavez Jr., Jonathan W. Specht, Whitley C. Atkins, Christine M. Mermier, Michael Deyhle

International Journal of Exercise Science: Conference Proceedings

The Effects of Percussion Therapy (Theragun™) on Recovery from Contraction-Induced Muscle Damage in Highly Trained Participants

MAJA GEBAUER, OSCAR CHAVEZ JR., JONATHAN W. SPECHT, WHITLEY C. ATKINS CHRISTINE MERMIER & MICHAEL R. DEYHLE

Exercise Science Laboratory; Department of Health, Exercise, and Sport Sciences; University of New Mexico; Albuquerque, NM

Category: Doctoral

Advisor / Mentor: Deyhle, Michael ([email protected])

ABSTRACT

The impacts of percussion therapy on athletes is not fully understood. PURPOSE: Investigate the effects of a two-minute treatment with a percussion gun (Theragun™) on muscle soreness, ROM, and strength performance following eccentric exercise of the hamstring muscles in highly trained …

Real-Time Hemodynamic Deterioration Following Polymorphic Ventricular Tachycardia In A Patient With Preexisting Aicd Implanted With Lvad, Dhruvil Patel, Maya Guglin, Deepa Iyer, Chonyang Albert, Jagpreet Grewal, Kenneth Dulnuan

The VAD Journal

Ventricular arrhythmias (VAs) are common in patients with a left ventricular assist device (LVAD), but the literature remains inconclusive regarding the benefits of an automatic implantable cardioverter-defibrillator (AICD) in this population, especially in those with a preexisting device before LVAD implantation. Here, we report the acute hemodynamic consequences of polymorphic ventricular tachycardia in a patient with a preexisting biventricular AICD who was implanted with an LVAD (HeartMate 3). This case underscores the importance of considering AICD placement on a case-by-case basis and highlights the need for a well-designed study to establish its benefit in this population.

The Nostalgia Of Jon Stewart: The Looming Extinction Of Journalism, James C. Smoot

Fast Capitalism

No abstract provided.

Mayhem, Magic, Movement, And Methods: Teaching And Learning About Hearing And Listening, Tara Brabazon

Fast Capitalism

This is an article about a course, but shadows a much wider history of online education, media literacies and sonic media.[1] Teaching research methods is difficult.[2] Students hate it. Staff tolerate it. Occasionally, there is a comrade or sister who demonstrates as much commitment to Marxist and feminist research methods as Paris Hilton does to shopping, but most of the time it is hard to summon enthusiasm. Students approach these often mandatory courses with the excitement of a dental appointment. Similarly, academic staff justify such courses as being good for students, like regular flossing. I had a problem. I had …

Front Matter, Fast Capitalism Editorial Team

Fast Capitalism

No abstract provided.

Full Issue, Fast Capitalism Editorial Team

Fast Capitalism

No abstract provided.

The Aperspectival Playfulness Of Allan Leslie Combs, Zeke Floro

Journal of Conscious Evolution

This commemorative article reflects on the work of the late Dr. Allan Leslie Combs, a pioneering scholar in consciousness studies and an influential mentor. The essay argues that his scholarly writing, characterized by profound openness, heartfelt compassion, and sharp wit, represents an embodiment of the integral consciousness he writes about. Through a close reading of his essays and a personal reflection on his mentorship, the article connects his playful style to Jean Gebser’s concept of aperspectival consciousness and frames his humor within Sri Aurobindo’s philosophy of divine “play” (lila), concluding that, for Combs, scholarship is an embodied practice …

Fiction Chronicle: Brian Moore, Philip F. O'Connor, And Others, Robert Phillips

Ontario Review

ROBERT PHILLIPS, a former OR contributor, has published fiction, poetry, essays, and reviews in various North American journals, including American Review, Southwest Review, Commonweal, and Modern Poetry Studies. His books include The Confessional Poets, Denton Welch, and Aspects of Alice: Lewis Carroll's Dreamchild. A resident of Katonah, New York, he is currently editing the unpublished poems of Delmore Schwartz.

Poetry Chronicle: Erica Jong, Peter Wild, And Others, John Ditsky

Ontario Review

JOHN DITSKY, a former contributor to OR, has published poetry, essays, and reviews in a number of North American journals. He is poetry editor of Windsor Review and Professor of English at the University of Windsor, where he teaches American literature and Modern Drama.

Some Questions And Answers, Saul Bellow

Ontario Review

Saul Bellow's new novel is Humboldt's Gift (Viking Press). One of the most distinguished American writers of our time, Bellow has received many honors, among them the National Book Award for Fiction, the International Literary Prize, and the Croix de Chevalier des Arts et Lettres. See Self-Interview for a listing of his books.

Advertisements, Title Page, Contents, Issue 3

Ontario Review

No abstract provided.

Contributors, Advertisements

Ontario Review

No abstract provided.

An Unlikely Ironic Intervention: Reimagining The Fourteenth Amendment Of The United States Of America, Jennifer Paola Hernandez

Peace and Conflict Studies Journal Conference

The project of interest is an intervention in the United States of America to reform racial and minority vote dilution, along with systemic entrenchment of power within gerrymandering, to undo the legacies of colonialism and racism within the states. Holding the government accountable to Constitutional and human rights is a patriotic act, even if many Americans don’t see it that way. Though often linked to the Global South, peacebuilding can also include institutional reform in non-war contexts. Peacebuilding processes are intended to improve society’s institutional structures for the betterment and sustainability of its constituents. I argue that the United States …

Multimedia-Based Interventions To Improve Science Learning Outcomes For Deaf Students At Wangsel Institute For The Deaf., Cheten Tshering Mr., Tshering Wangchuk

Journal of Science Education for Students with Disabilities

Efforts have been made to ensure inclusive learning opportunities for all students, including those from diverse backgrounds. One key strategy to enhance children’s learning and academic performance involves the thoughtful selection and application of instructional tools tailored to meet learners' specific needs. This study examines the impact of multimedia-based instruction on science achievement among deaf students at Wangsel Institute for the Deaf in Bhutan. Using a quasi-experimental design, the research compared pretest and post-test results between a control group and an experimental group. Data analysis included descriptive statistics (t-test) and ANCOVA. The findings indicated a statistically significant differences (p = …

Factors Impacting Elementary School Students’ Engineering Design And Optimization Decisions, Elaine Silva Mangiante, Ilana Haliwa

Journal of Pre-College Engineering Education Research (J-PEER)

This mixed methods study explored possible factors that could impact elementary school students’ engineering design and optimization decisions. Data were collected from six teachers and 117 students in six fourth grade classrooms that implemented the Engineering is Elementary geotechnical engineering unit, A Stick in the Mud: Evaluating a Landscape. Students were to recommend to villagers their site decision of where to build a TarPul bridge based on four properties: soil type, villager preference, amount of compaction needed, and location less prone to erosion. Data sources included a pre-and post-assessment question, students’ documentation of property choices for their first and optimized …

Conflict And Community Building In Waste Water Management: The Case Of Azrou Morocco, Jack V. Kalpakian

Peace and Conflict Studies Journal Conference

Climate change is forcing Morocco to institute a wide program of wastewater treatment. Despite legal and bureaucratic problems, the water is being reused directly or indirectly. But the construction of water treatment plants is leading to conflicts with farmers that depended on the untreated water and the use of treated water for green spaces and parks is also often viewed with suspicion. Using the case of the Azrou water treatment plant, this paper argues that while the infrastructure and technical adjustments to climate change have been effective, a gap in understanding between the water managers and the public they serve …

Front Matter, Fast Capitalism Editorial Team

Fast Capitalism

No abstract provided.

Review Of Thomas P. Wheatland, The Frankfurt School In America: A Transatlantic Odyssey From Exile To Acclaim. Minneapolis, Minnesota: University Of Minnesota Press, 2009, Douglas Kellner

Fast Capitalism

No abstract provided.

The Workers May Yet Unite: Media Misdirection Versus The Political And Cultural Economy Of The Us Auto Industry And Worker Attitudes, George L. Lundskow, Brian Phillips, Phyllis Curtiss, Katherine Rehorst, Allison M. Wehr Bennett

Fast Capitalism

No abstract provided.

The Cult Of Exchange Value And The Critical Theory Of Spectacle, Mark P. Worrell

Fast Capitalism

The concept of ‘spectacle’ entered the vocabulary of the social sciences with the publication of Debord’s classic Society of the Spectacle. Debord and company were concerned with art, aesthetics, urbanism, the city, architecture, and so on, but, as Lefebvre points out, as these multiple concerns fell by the wayside the Situationists were left with generally little more than an abstract critique of society and polemics (McDonough 2002: 275-76, 281) with the notion of spectacle at the center of it all. To the extent that Situationism still exerts an influence on critical theory it is apparently in just this notion of …

The Contribution Of Implosion To The Exuberance Of The Dead, George Sanders

Fast Capitalism

No abstract provided.

Ethnography, Torture And The Human Terrain / Terror System, Neil L. Whitehead

Fast Capitalism

No abstract provided.

Full Issue, Fast Capitalism Editorial Team

Fast Capitalism

No abstract provided.