Digital Commons Network^™

Foraging Ranges Of Humboldt Penguins Spheniscus Humboldti From Tilgo Island: The Critical Need For Protecting A Unique Marine Habitat, René Quispe, Miriam Lerma, Nicolás Luna, Matías Portflitt-Toro, Juan Serratosa, Guillermo Luna-Jorquera

Marine Ornithology

The largest population of Humboldt Penguins resides in a fertile archipelago of the north-central coast of Chile, formed by eight islands in proximity to upwelling centers of the Humboldt Current System. However, five of these islands lack legal protection. Here, we report the results of breeding Humboldt Penguins tracked while foraging from Tilgo Island. The average and maximum foraging radii around the colony were 22 km and 43 km, respectively. Our data indicate that trip ranges overlap areas proposed for industrial projects. Because Humboldt Penguins are sentinels of local ecosystem health, this underscores the value of expanding conservation zones in …

Manx Shearwaters Puffinus Puffinus Breeding In The Western Atlantic Follow A Different Migration Route From Their Eastern Atlantic Conspecifics, Annette L. Fayet, Paula Shannon, Donald E. Lyons, Stephen W. Kress

Marine Ornithology

Manx Shearwaters are transequatorial migrants, and most of the world’s population breeds in Britain and winters off the Patagonian Shelf in the western South Atlantic. The migration route of British birds follows a well-known clockwise movement between the North and South Atlantic, taking advantage of the winds. Whether this main Manx Shearwater migration corridor is used by the smaller populations breeding in the western North Atlantic is unknown. Here, we report our findings from tracking two adults from a newly-established colony of Manx Shearwaters in Maine, USA using miniature geolocators. The tracked shearwaters followed a post-breeding migration route southward along …

Records Of White Tern Gygis Alba In Panama And Potential Connections To El Niño Events, Daniel Buitrago-Rosas, Jorge L. Medina, Pedro L. Castillo-Caballero

Marine Ornithology

In Panama, the White Tern Gygis alba is a vagrant seabird that has been reported very rarely. Its first record was in 1983, during a very strong El Niño Southern Oscillation (ENSO) event that generated a massive invasion of unusual seabirds from South America into the Panama Bay. Unlike other vagrant seabirds, the White Tern remained unrecorded again until 2016. This note reports the second, and first confirmed, occurrence of White Tern to Panama, along with separate confirmed sightings in 2019. We briefly review these records and their potential connections to ENSO events.

Camera Trapping Reveals Cooperative Breeding In The Red-Footed Booby Sula Sula, Matthieu Le Corre, Morgane Manoury, Sabine Orlowski, Florent Bignon, Gabrielle Dicque

Marine Ornithology

Cooperative breeding occurs in only 9% of bird species and is particularly rare among seabirds. We provide evidence that cooperative breeding occurs in a tropical seabird, the Red-footed Booby. Through camera monitoring of active nests, we found one nest in which a chick was raised by a trio of birds: its two parents and an immature bird. The immature bird fed the chick, guarded it, and preened it. The parents did not behave aggressively towards the immature bird when it approached the chick, suggesting that this trio was stable and composed of birds that knew each other. The growth of …

Identification Of Foraging Areas And Movements Of Royal Tern Thalasseus Maximus At The Isles Dernieres Barrier Islands Refuge, Louisiana, Virginie Rolland, Megan Nepshinsky, Eva D. Windhoffer, Jeff S. Liechty, Ashlee K. Minor, Aaron R. Pierce

Marine Ornithology

The Isles Dernieres Barrier Island Refuge (IDBIR) in Louisiana constitutes a major colonial seabird breeding site but is also considered a high-risk marine area that is susceptible to both natural and anthropogenic disturbances that can be detrimental to breeding areas and food resources. The objective of this study was to track the movements of breeding Royal Terns Thalasseus maximus at the IDBIR to identify important foraging movement parameters and foraging areas. GPS loggers were attached to six Royal Terns during the 2014–2017 breeding seasons. Mean foraging trip distance was 28.8 km and the maximum distance traveled was 47.8 km. The …

Recent Records Of Little Cormorant Microcarbo Niger In Sumatra, Indonesia, Arum Setiawan, Muhammad Iqbal, Pormansyah, Indra Yustian, Hilda Zulkifli

Marine Ornithology

We summarize observations of the Little Cormorant Microcarbo niger in Sumatra from 2016 to 2019. Based on these observations, we suggest that Little Cormorant has become widespread in Sumatra.

First Evidence Of Plastic Ingestion By Red-Billed Tropicbirds Phaethon Aethereus From St. Eustatius, Caribbean Netherlands, Hannah Madden, Eline Eggermont

Marine Ornithology

We present the first confirmed evidence of plastic ingestion by a Red-billed Tropicbird on the Caribbean Netherlands island of St. Eustatius, which supports a regionally important nesting population. With our observations, all species of tropicbird have now been documented ingesting marine plastic pollution.

Behavioral Responses To A Novel Feeding Problem In The Olrog's Gull Larus Atlanticus, Melina V. Castano, Laura M. Biondi, Francisco Zumpano, Marco Favero, Germán O. García

Marine Ornithology

Behavioral innovation is considered an expression of behavioral flexibility and is a source of phenotypic plasticity in animals. In this study, we explored the main components of behavioral innovation (neophobia and exploratory behavior) with respect to social context and age in the Olrog’s Gull Larus atlanticus. Twenty consecutive experimental sessions were performed, involving presentation of a plexiglass box containing food; the box could be opened and reached by pushing or pulling different lids, each leading to a food reward. Gulls were able to decrease their neophobic response throughout the course of the experiments. Fifty-three percent of individuals who entered the …

Masthead, Pacific Seabird Group

Marine Ornithology

No abstract provided.

Inside Front Cover, Pacific Seabird Group

Marine Ornithology

No abstract provided.

Retracted: Solving Time-Fractional Nonlinear Variable-Order Delay Pdes Using Feedforward Neural Networks, Hala S. Alruhaili, Adel S. Hussain, Abdullah M. S. Ajlouni, Funda Türk, Emad A. Az-Zo’Bi, Mohammad A. Tashtoush

Iraqi Journal for Computer Science and Mathematics

This study presents an innovative application of Feedforward Neural Networks ‘FNNs’ to solve Variable-Order Fractional Partial Differential Equations ‘VO-FPDEs’ with time delays. Utilizing the Caputo definition, the variable-order fractional derivatives are approximated in terms of integer-order derivatives. The problem is reformulated as a system of partial differential equations with delay terms, which is then addressed using ‘FNNs’ to achieve explicit approximate solutions. Comprehensive error and convergence analyses validate the method’s precision and reliability. The effectiveness of the proposed approach is highlighted through numerical examples, with graphical and tabular representations showcasing minimal absolute errors and robust convergence. These results demonstrate the …

The High Burden Of Depression, Anxiety, And Stress Among University Students In Southern Iraq: A Cross-Sectional Study, Hassan Al-Karagoly, Zahraa Al-Attar, Hjar Al-Asadi, Sajad Al-Lahibi, Russul Al-Fartousi, Teeba Al-Jadry, Menatallah Bali, Baneen Al-Hasnawi, Hanan Al-Aboudi, Zainab Al-Fadliu, Ali Al-Mosawi, Zahraa Al-Aboudi, Qassim Al-Rubaie, Mohsin Al-Samawi, Abdulsalam Halboup

AUIQ Complementary Biological System

University students often face significant academic, social, and environmental pressures, making them particularly vulnerable to psychological distress. Despite this, there is limited evidence regarding the prevalence and associated factors of mental health problems among university students in Iraq. Therefore, this study aimed to assess the prevalence and severity of depression, anxiety, and stress in this population and to examine their associations with sociodemographic characteristics, insomnia, internet use, and physical activity. A cross-sectional study was conducted among Iraqi university students using a structured questionnaire, including the DASS-21, Insomnia Severity Index, and Internet Addiction Test. Descriptive and inferential statistics were used to …

Activity Of Ampicillin-Sulbactam, Sulbactam-Durlobactam, And Comparators Against Acinetobacter Baumannii-Calcoaceticus Complex Strains Isolated From Respiratory And Bloodstream Sources: Results From Acnbio Study, Ecem Buyukyanbolu, Jill Argotsinger, Eric T. Beck, Robin R. Chamberland, Andrew E. Clark, Anne R. Daniels, Rachael Liesman, Mark Fisher, Philip Gialanella, Jonathan Hand, Amanda T. Harrington, Romney M. Humphries, Holly Huse, Robert Hamilton-Seth, Julia D. Hankins, Wesley D. Kufel, Scott W. Riddell, Jamie Marino, Lars F. Westblade, Brian Mochon, Navaneeth Narayanan, Thomas J. Kirn, Virginia M. Pierce, Raghava Potula, Tsigereda Tekle, Patricia J. Simner, Robert J. Tibbetts, Christine Vu, Lilian M. Abbo, Octavio Martinez, Rebekah E. Dumm, David P. Nicolau, Tomefa E. Asempa, Acinetobacter Baumannii Complex National Biorepository (Acnbio) Study Group

Pharmacy Faculty Scholarship

Infections caused by carbapenem-resistant Acinetobacter baumannii-calcoaceticus complex (ABC) are associated with high mortality rates and limited treatment options. This study aims to evaluate the in vitro activity of clinically utilized antimicrobials against a contemporary collection of ABC isolates with a predominant carbapenem-resistant phenotype. Geographically dispersed US medical centers (n =22) provided non-duplicate respiratory and bloodstream ABC isolates for surveillance testing. Antimicrobial susceptibility testing was conducted by broth microdilution and interpreted according to Clinical & Laboratory Standards Institute (CLSI) and Food and Drug Administration (FDA) breakpoints. ABC isolates (n = 523) from respiratory tract (74.4%) and blood (25.6%) sources were recovered …

Identity Entanglement In Transnational Body Horror Cinema, Jessica Hughes

Staff Scholarship - Australia & Dubai

This paper will examine Coralie Fargeat’s The Substance (2024) within the context of transnational body horror films, arguing that its power lies in its ability to entangle audiences in themes of identity fragmentation. The Substance, echoing work by filmmakers including David Cronenberg, Pedro Almodóvar, and Takashi Miike, depicts the disturbing erosion of self through visceral transformations and psychological disintegration. By analysing Fargeat’s

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recent film alongside earlier films such as Videodrome (1983), The Skin I Live In (2011), and Audition (1999), this paper demonstrates how body horror, despite diverse origins, shares a preoccupation with blurring self/other boundaries. Drawing on Blasi’s …

Carbon Sequestration Potential Of Urban Tree Species: A Case Study From Porbandar, India, Himanshu Vandariya, Jay Ulva, Kunal N. Odedra, Jenish Bamaniya, B. A. Jadeja Dr.

Cities and the Environment (CATE)

Urban ecosystems are integral to climate change mitigation through carbon sequestration. This study quantifies the carbon sequestration potential of 40 tree species at M.D. Science College, Porbandar, Gujarat, employing non-destructive methodologies. Key biometric parameters, including height, diameter at breast height (DBH), and biomass, were analysed to estimate carbon storage and CO₂ sequestration. The dataset reveals significant inter-species variations, with Ficus benghalensis leading in sequestration capacity, storing 1221.08 kg of carbon and sequestering 4476.84 kg of CO₂ per tree annually. Conversely, low biomass species such as Ziziphus mauritiana exhibit limited sequestration rates, highlighting a broad spectrum of ecological roles. tatistical analyses …

Multi-Ancestry Genome-Wide Meta-Analysis Of 56,241 Individuals Identifies Known And Novel Cross-Population And Ancestry-Specific Associations As Novel Risk Loci For Alzheimer’S Disease, Farid Rajabli, Penelope Benchek, Giuseppe Tosto, Nicholas Kushch, Jin Sha, Katrina Bazemore, Congcong Zhu, Wan-Ping Lee, Jacob Haut, Kara L Hamilton-Nelson, Nicholas R Wheeler, Yi Zhao, John J Farrell, Michelle A Grunin, Yuk Yee Leung, Pavel P Kuksa, Donghe Li, Eder Lucio Da Fonseca, Jesse B Mez, Ellen L Palmer, Jagan Pillai, Richard M Sherva, Yeunjoo E Song, Xiaoling Zhang, Takeshi Ikeuchi, Taha Iqbal, Omkar Pathak, Otto Valladares, Dolly Reyes-Dumeyer, Amanda B Kuzma, Erin Abner, Larry D Adams, Perrie M Adams, Alyssa Aguirre, Marilyn S Albert, Roger L Albin, Mariet Allen, Lisa Alvarez, Liana G Apostolova, Steven E Arnold, Sanjay Asthana, Craig S Atwood, Sanford Auerbach, Gayle Ayres, Clinton T Baldwin, Robert C Barber, Lisa L Barnes, Sandra Barral, Thomas G Beach, James T Becker, Gary W Beecham, Duane Beekly, Bruno A Benitez, David Bennett, John Bertelson, Thomas D Bird, Deborah Blacker, Bradley F Boeve, James D Bowen, Adam Boxer, James Brewer, James R Burke, Jeffrey M Burns, Joseph D Buxbaum, Nigel J Cairns, Laura B Cantwell, Chuanhai Cao, Christopher S Carlson, Cynthia M Carlsson, Regina M Carney, Minerva M Carrasquillo, Scott Chasse, Marie-Francoise Chesselet, Nathaniel A Chin, Helena C Chui, Jaeyoon Chung, Suzanne Craft, Paul K Crane, David H Cribbs, Elizabeth A Crocco, Carlos Cruchaga, Michael L Cuccaro, Munro Cullum, Eveleen Darby, Barbara Davis, Philip L De Jager, Charles Decarli, John Detoledo, Malcolm Dick, Dennis W Dickson, Beth A Dombroski, Rachelle S Doody, Ranjan Duara, Nilüfer Ertekin-Taner, Denis A Evans, Kelley M Faber, Thomas J Fairchild, Kenneth B Fallon, David W Fardo, Martin R Farlow, Victoria Fernandez-Hernandez, Steven Ferris, Robert P Friedland, Tatiana M Foroud, Matthew P Frosch, Brian Fulton-Howard, Douglas R Galasko, Adriana Gamboa, Marla Gearing, Daniel H Geschwind, Bernardino Ghetti, John R Gilbert, Rodney C P Go, Alison M Goate, Thomas J Grabowski, Neill R Graff-Radford, Robert C Green, John H Growdon, Hakon Hakonarson, James Hall, Ronald L Hamilton, Oscar Harari, John Hardy, Lindy E Harrell, Elizabeth Head, Victor W Henderson, Michelle Hernandez, Timothy Hohman, Lawrence S Honig, Ryan M Huebinger, Matthew J Huentelman, Christine M Hulette, Bradley T Hyman, Linda S Hynan, Laura Ibanez, Gail P Jarvik, Suman Jayadev, Lee-Way Jin, Kim Johnson, Leigh Johnson, M Ilyas Kamboh, Anna M Karydas, Mindy J Katz, John S Kauwe, Jeffrey A Kaye, C Dirk Keene, Aisha Khaleeq, Masataka Kikuchi, Ronald Kim, Janice Knebl, Neil W Kowall, Joel H Kramer, Walter A Kukull, Frank M Laferla, James J Lah, Eric B Larson, Alan Lerner, James B Leverenz, Allan I Levey, Andrew P Lieberman, Richard B Lipton, Mark Logue, Oscar L Lopez, Kathryn L Lunetta, Constantine G Lyketsos, Douglas Mains, Flanagan E Margaret, Daniel C Marson, Eden Rr Martin, Frank Martiniuk, Deborah C Mash, Eliezer Masliah, Paul Massman, Arjun Masurkar, Wayne C Mccormick, Susan M Mccurry, Andrew N Mcdavid, Stefan Mcdonough, Ann C Mckee, Marsel Mesulam, Bruce L Miller, Carol A Miller, Joshua W Miller, Thomas J Montine, Edwin S Monuki, John C Morris, Shubhabrata Mukherjee, Amanda J Myers, Trung Nguyen, Thomas Obisesan, Sid O'Bryant, John M Olichney, Marcia Ory, Raymond Palmer, Joseph E Parisi, Henry L Paulson, Valory Pavlik, David Paydarfar, Victoria Perez, Elaine Peskind, Ronald C Petersen, Helen Petrovitch, Aimee Pierce, Marsha Polk, Wayne W Poon, Huntington Potter, Liming Qu, Mary Quiceno, Joseph F Quinn, Ashok Raj, Murray Raskind, Eric M Reiman, Barry Reisberg, Joan S Reisch, John M Ringman, Erik D Roberson, Monica Rodriguear, Ekaterina Rogaeva, Howard J Rosen, Roger N Rosenberg, Donald R Royall, Marwan Sabbagh, A Dessa Sadovnick, Mark A Sager, Mary Sano, Andrew J Saykin, Julie A Schneider, Lon S Schneider, William W Seeley, Susan H Slifer, Scott Small, Amanda G Smith, Janet P Smith, Joshua A Sonnen, Salvatore Spina, Peter St George-Hyslop, Takiyah D Starks, Robert A Stern, Alan B Stevens, Stephen M Strittmatter, David Sultzer, Russell H Swerdlow, Rudolph E Tanzi, Jeffrey L Tilson, John Q Trojanowski, Juan C Troncoso, Magda Tsolaki, Debby W Tsuang, Vivianna M Van Deerlin, Linda J Van Eldik, Jeffery M Vance, Badri N Vardarajan, Robert Vassar, Harry V Vinters, Jean-Paul Vonsattel, Sandra Weintraub, Kathleen A Welsh-Bohmer, Patrice L Whitehead, Ellen M Wijsman, Kirk C Wilhelmsen, Benjamin Williams, Jennifer Williamson, Henrik Wilms, Thomas S Wingo, Thomas Wisniewski, Randall L Woltjer, Martin Woon, Clinton B Wright, Chuang-Kuo Wu, Steven G Younkin, Chang-En Yu, Lei Yu, Xiongwei Zhu, Brian W Kunkle, William S Bush, Akinori Miyashita, Goldie S Byrd, Li-San Wang, Lindsay A Farrer, Jonathan L Haines, Richard Mayeux, Margaret A Pericak-Vance, Gerard D Schellenberg, Gyungah R Jun, Christiane Reitz, Adam C Naj, Alzheimer’S Disease Genetics Consortium (Adgc)

Faculty, Staff and Students Publications

Background: Limited ancestral diversity has impaired our ability to detect risk variants more prevalent in ancestry groups of predominantly non-European ancestral background in genome-wide association studies (GWAS). We construct and analyze a multi-ancestry GWAS dataset in the Alzheimer's Disease Genetics Consortium (ADGC) to test for novel shared and population-specific late-onset Alzheimer's disease (LOAD) susceptibility loci and evaluate underlying genetic architecture in 37,382 non-Hispanic White (NHW), 6728 African American, 8899 Hispanic (HIS), and 3232 East Asian individuals, performing within ancestry fixed-effects meta-analysis followed by a cross-ancestry random-effects meta-analysis.

Results: We identify 13 loci with cross-population associations including known loci at/near CR1, …

Conquer And Prevail Issue 192 July 17 2025, Wofford College. Office Of Marketing And Communications

Conquer and Prevail Newsletter

No abstract provided.

Canopy Insect Communities Are Shaped By The Genes And Phenotypes Of Their Aspen Hosts, Clay J. Morrow, Jennifer Lind-Riehl, Christopher T. Cole, Kennedy Rubert-Nason, Cécile Ané, Richard L. Lindroth

Aspen Bibliography

1. Community genetics research aims to identify genetic and phenotypic mechanisms that shape communities as extended phenotypes. To date, most progress has been made identifying variation in herbivore communities associated with intraspecific variation in plants, with little focus on identifying specific genes or traits responsible for that variation. Here, we identify how extended phenotype variation of a foundation tree species, Populus tremuloides, arises from trait variation among individuals and specific genes. 2. We quantified heritability for 13 tree traits -- including phenology, defense chemistry, reproduction, and morphology -- and for 18 associated insect species (640,557 individuals). We performed genomic …

Investigating The Capacity Of Tdp-43 Low Complexity Domain To Target Protein Aggregates In Yeast, Nicholas J. Grahame

Biology Summer Fellows

Utilizing protein TDP-43 and fluorescent proteins to:

Investigate TDP-43’s LCD region in protein aggregates. Use fluorescent protein tagging to visualize co-localization and aggregation. Leverage yeast as a model system for studying LLPS and aggregation.

Can we target chaperone proteins to TDP-43 LCD region?

A Predictive Framework For Early Detection And Personalised Monitoring Of Parkinson’S Disease Using Artificial Intelligence And Large Language Models, Priyadharshini S

Theses and Dissertations

Parkinson’s Disease (PD) is a multifaceted and progressive neurodegenerative disorder that presents a spectrum of motor and non-motor symptoms. Early and accurate diagnosis is essential for effective disease management and improved patient outcomes, yet remains clinically challenging due to symptom overlap and diagnostic limitations. This thesis proposes a comprehensive and interpretable artificial intelligence (AI)-driven diagnostic framework that aims to transform the early detection, personalised monitoring, and treatment recommendation process for PD. The proposed solution integrates deep learning, radiomics, evolutionary optimisation, and large language models (LLMs), ensuring a highly accurate and clinically adaptable system.

The research begins by analysing T2-weighted 3D …

Green Infrastructure Features And Benefits Communicated By Programs Targeting Residents In The Greater Toronto Area, Nya Lazarus-Munnick, Tenley M. Conway

Cities and the Environment (CATE)

Municipalities are increasingly adopting green infrastructure (GI) as a nature-based solution to address stormwater management, climate adaptation, and other urban environmental challenges. One of the strengths of GI is its multifunctionality, which can provide a range of social, economic and environmental benefits. For GI to reach its full potential, widespread implementation throughout a landscape is needed. As a result, GI strategies often rely on various actors, including residents, who can implement GI on their own properties and contribute to the scaling up of GI across a landscape. GI implementation that depends on residents, however, has many challenges pertaining to their …

The Local Neighborhood Interactions Shaping Tree Communities Through Ecological Disturbance And Environmental Change, Cole Doolittle

Dissertations (1934 -)

My dissertation consists of four chapters focused on understanding the factors maintaining local species diversity, addressing a central goal of ecology increasingly critical for preserving ecosystem services and human well-being in the face of climate change. Specifically, I investigate how local neighborhoods – that is, the spatial arrangement, density, and identity of nearby competitors – contribute to patterns of growth and survival along gradients of ecological disturbance and environmental change using forest tree communities as a study system. In my first chapter, I develop a conceptual framework that synthesizes why we may expect local neighborhood interactions to weaken under ecological …

Transcriptomic Analysis Of Localized High-Risk Prostate Cancer Improves Prognostication And Identifies Benefit From Adding Docetaxel To Definitive Radiotherapy With Androgen Suppression In The Nrg Oncology/Rtog 0521 Phase 3 Trial, Ryan M. Phillips, James A. Proudfoot, Elai Davicioni, Yang Liu, Daniel E. Spratt, Jeff M. Simko, Robert Den, Alan Pollack, Seth A. Rosenthal, A. Oliver Sartor, Christopher J. Sweeney, Gerhardt Attard, Leslie Longoria, Samir Patel, Michael W. Straza, Jason A. Efstathiou, Amit B. Shah, Karen E. Hoffman, Joseph P. Rodgers, Howard M. Sandler, Felix Y. Feng, Phuoc T. Tran

Jefferson Hospital Staff Papers and Presentations

BACKGROUND AND OBJECTIVE: NRG/RTOG 0521 randomized men with high-risk localized prostate cancer (PC) to androgen suppression (AS) and definitive radiotherapy (RT) ± docetaxel-based chemotherapy (CT). The overall survival (OS) benefit with CT initially reported was lost on longer follow-up. The Decipher genomic classifier (GC) measures multiple transcripts relevant to docetaxel action. Basal/luminal differentiation portends differential response to AS and CT for high-risk localized and metastatic hormone-sensitive PC. We validated the Decipher GC in pretreatment biopsy samples for risk stratification and examined basal-luminal subtyping to predict docetaxel response.

METHODS: Decipher GC scores and basal-luminal cellular subtypes were generated for specimens from …

An Acoustofluidic Device For Sample Preparation And Detection Of Small Extracellular Vesicles, Jessica F. Liu, Jianping Xia, Joseph Rich, Shuaiguo Zhao, Kaichun Yang, Brandon Lu, Ying Chen, Tiffany Wen Ye, Tony Jun Huang

Faculty Publications

Small extracellular vesicles (sEVs) have emerged as powerful vectors for liquid biopsy, offering a noninvasive window into the dynamic physiological and pathological states of the body. However, to fully leverage the clinical potential of sEV biomarkers, it is imperative to develop robust and efficient technologies for their isolation and analysis. In this study, we introduce a novel sharp-edge acoustofluidic platform designed for rapid and effective sample preparation, coupled with sensitive detection of specific sEV populations based on their surface markers. Our approach utilizes acoustically activated sharp-edge microstructures to concentrate bead-bound sEVs within the microfluidic device, facilitating immediate visualization by fluorescence …

The Response Of Mitochondrial Position To Glucose Stimulation In The Min6 Model System, Luis Perez

Arts & Sciences Graduate Student Theses and Dissertations

The compartmentalization of eukaryotic cells into membrane-bound organelles with specific subcellular positioning enables precise spatial and temporal control of cellular functions. While functionally significant mitochondrial localization has been demonstrated in cells such as neurons, it remains unclear how general these cell principles are. Here, we examine the spatial organization of mitochondria within MIN6 pancreatic beta cells under variable glucose conditions. We observe glucose-dependent redistributions of mitochondria, favoring peripheral localization at elevated glucose levels when insulin secretion is also elevated. Our results suggest that active mitochondrial transport along microtubules and calcium activity, but not ATP synthesis, are critical regulators of this …

Patient-Centered, Theory-Based, Online Intervention To Promote A Physically Active Lifestyle For People With Multiple Sclerosis: Protocol For A Randomized Controlled Trial, Chungyi Chiu, Vaishnavi Sridharan, Mojtaba Khaliji, Md Refat Uz Zaman Sajib, Xiaotian Gao, Kathleen Zackowski

Children’s Nutrition Research Center Staff Publications

Background: People with multiple sclerosis (MS) experience life challenges due to the nature of disease progression. Although an active lifestyle has been shown effective for symptom and relapse management, most people with MS lead a sedentary lifestyle and do not reach the recommended physical activity (PA) guidelines.

Objective: This study aims to test the preliminary efficacy of a codeveloped, online self-management intervention based on the health action process approach (HAPA) adapted for people with MS to cultivate a physically active lifestyle.

Methods: The 8-week intervention program was developed using community-based participatory research based on the HAPA. The program includes increasing …

Microbial Nanocellulose Based Biocomposites For Soft Bone Regeneration: From Present To The Future: From The Present To The Future, Probal Basu, Nabanita Saha, Tomáš Sáha, Petr Sáha

Research Outputs: 2025-Present

Microbial nanocellulose (MC) draws special attention from the research community due to its unique nano-bio fabrication. This nanofiber-constructed biomaterial is biosynthesized by certain microbes in the purest form (devoid of lignin, pectin, and hemicellulose). Due to its striking similarities to animal collagen fibers, MC nanofibers have been used to develop osteoconductive biomaterial for soft tissue regeneration. High surface area, notable rheological properties, and biocompatibility make this material attractive for tissue regeneration. Concurrently, their bio-friendly characteristics are due to various bio-ceramic materials like calcium phosphate (CP) employed in conjunction with MC (for the development of scaffold/bio-composite). The significant interaction between MC's …

Ethical Lawyering While Our House Is On Fire, Jaclyn Lopez

Maryland Journal of International Law

No abstract provided.

A Study On Litigation Strategies Of Environmental Ngos In China’S Centralized Governance Society: Taking Biodiversity Litigation As An Example, Huiyu Zhao, Yizhen Xu

Maryland Journal of International Law

No abstract provided.

A Human Rights-Based Litigation Strategy For Wildlife Protection In Nigeria, Emmanuel K. Omirin

Maryland Journal of International Law

No abstract provided.