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Articles 2191 - 2220 of 39862
Full-Text Articles in Entire DC Network
Analytical Approaches For Identification Of Essential Genomes Of Plasmodium Knowlesi And Babesia Divergens, Sida Ye
Graduate Doctoral Dissertations
Apicomplexa constitute a large phylum of single-celled, obligate intracellular protozoan parasites. Notably, Plasmodium spp. and Babesia spp. are apicomplexan parasites that infect red blood cells. Plasmodium species are the causative agent of malaria and are transmitted by Anopheles mosquitoes, affecting large human populations, whereas Babesia spp., transmitted through the bite of Ixodes ticks cause babesiosis.
In this dissertation, we investigate the essential genome of these parasites using high-throughput transposon mutagenesis. Identifying the essential genome is key to finding new drug targets and understanding resistance mechanisms, a crucial pursuit given the rising resistance to frontline antimalarial drugs and the challenges …
Development Of A Novel Biomarker Platform For Profiling Key Protein-Protein Interactions To Predict The Efficacy Of Bh3-Mimetic Drugs, Andrew J Kinloch, Faiyaz Rahman, Bahriye Karakas, Muhammad Shahid, Bora Lim, Stephanie J Bouley, James A Walker, Erinna F Lee, Walter D Fairlie, Kevin R Kelly, Michael H Cardone
Development Of A Novel Biomarker Platform For Profiling Key Protein-Protein Interactions To Predict The Efficacy Of Bh3-Mimetic Drugs, Andrew J Kinloch, Faiyaz Rahman, Bahriye Karakas, Muhammad Shahid, Bora Lim, Stephanie J Bouley, James A Walker, Erinna F Lee, Walter D Fairlie, Kevin R Kelly, Michael H Cardone
Faculty, Staff and Student Publications
One of the hallmarks of cancer cells is their failure to respond to the cellular mechanism of apoptosis. The B-cell lymphoma 2 (BCL-2) family of proteins regulate apoptosis. Their ability to do so can be measured using several methods that in turn anticipate the fate of the cancer cell in response to apoptosis-inducing treatment. These assays ultimately identify the readiness of the cancer cell to undergo apoptosis, which is referred to as the mitochondrial priming state. These metrics, however, have been challenging to implement in the clinic.
Anti-Viral Cd8 Central Memory Veto Cells As A New Platform For Car T Cell Therapy, Wei-Hsin Liu, Anat Globerson Levin, Assaf Lask, Galit Horn, Tova Waks, Bar Nathansohn Levi, Irit Milman Krentsis, Einav Shoshan, Xiaohua Su, Maksim Mamonkin, Richard E Champlin, Yair Reisner, Esther Bachar Lustig
Anti-Viral Cd8 Central Memory Veto Cells As A New Platform For Car T Cell Therapy, Wei-Hsin Liu, Anat Globerson Levin, Assaf Lask, Galit Horn, Tova Waks, Bar Nathansohn Levi, Irit Milman Krentsis, Einav Shoshan, Xiaohua Su, Maksim Mamonkin, Richard E Champlin, Yair Reisner, Esther Bachar Lustig
Faculty, Staff and Student Publications
Central memory CD8 T cells exhibit marked veto activity enhancing engraftment in several mouse models of T cell-depleted bone marrow (TDBM) allografting. Graft-versus-host disease (GVHD) can be prevented by stimulation of mouse or human memory CD8 T cells against their cognate antigens under cytokine deprivation, in the early phase of culture followed by further expansion with IL21, IL15, and IL7. Thus, human anti-viral CD8 central memory veto T cells generated from CMV and EBV-positive donors are currently evaluated in a clinical trial at MD Anderson Cancer Centre (MDACC). Results in 15 patients indicate a low risk of GVHD. Considering that …
Biology And Larval Morphology Of Agrilus Subcinctus (Coleoptera: Buprestidae), With Comparisons To The Emerald Ash Borer, Agrilus Planipennis, Toby R. Petrice, Robert A. Haack, John S. Strazanac, Jonathan P. Lelito
Biology And Larval Morphology Of Agrilus Subcinctus (Coleoptera: Buprestidae), With Comparisons To The Emerald Ash Borer, Agrilus Planipennis, Toby R. Petrice, Robert A. Haack, John S. Strazanac, Jonathan P. Lelito
The Great Lakes Entomologist
Emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), is an exotic invasive pest of ash (Fraxinus spp.) trees that was first discovered in North America in 2002. There has been concern that surveyors could confuse immature stages of EAB with A. subcinctus Gory, an ash borer native to North America. We conducted studies in 2006-2009 in southern Michigan to determine biological and morphological characters for distinguishing immature A. subcinctus and EAB life stages. Agrilus subcinctus adults were captured on yellow sticky cards from late May through mid-August, with peak flight occurring in June. Agrilus subcinctus egg laying began in …
Neovascular Pruning By Ido1 Inhibitors Can Potentiate Immunogenic Cytotoxicity Of Ischemia-Targeted Agents To Synergistically Enhance Anti-Pd-1 Responsiveness, Shih-Chun Shen, Souvik Dey, James B. Duhadaway, Erika Sutanto-Ward, Maurice T. Hampton, Serguei V. Kozlov, George C. Prendergast, Alexander J. Muller
Neovascular Pruning By Ido1 Inhibitors Can Potentiate Immunogenic Cytotoxicity Of Ischemia-Targeted Agents To Synergistically Enhance Anti-Pd-1 Responsiveness, Shih-Chun Shen, Souvik Dey, James B. Duhadaway, Erika Sutanto-Ward, Maurice T. Hampton, Serguei V. Kozlov, George C. Prendergast, Alexander J. Muller
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
BACKGROUND: Strategies for deploying indoleamine 2,3-dioxygenase 1 (IDO1)-targeted therapies for use against cancer have focused on IDO1's role in promoting peripheral immune tolerance that shields tumors from effector T cells. However, preclinical investigation of both primary and metastatic tumor development in the lungs has uncovered a previously unappreciated role for IDO1 in directing a counterregulatory response to interferon (IFN)-γ that realigns the local inflammatory environment to promote tumor neovascularization. Understanding how to therapeutically leverage the ability of IDO1 inhibitors to subvert inflammatory neovascularization within the tumor microenvironment has potential ramifications for future clinical development of these compounds.
METHODS: Pulmonary metastases …
Social Eating Role In Ultra-Processed Food Consumption Among Urban Young Adults: The 2018 Indonesian Food Barometer, Imas Arumsari, Nabilla Ayusyah Putri, Siti Nur Lulu Lathifah, Gita Aisyah Astrid Rosalba, Helda Khusun, Judhiastuty Februhartanty, Rahmatika Nur Aini
Social Eating Role In Ultra-Processed Food Consumption Among Urban Young Adults: The 2018 Indonesian Food Barometer, Imas Arumsari, Nabilla Ayusyah Putri, Siti Nur Lulu Lathifah, Gita Aisyah Astrid Rosalba, Helda Khusun, Judhiastuty Februhartanty, Rahmatika Nur Aini
Kesmas
This study investigated the differences in ultra-processed food (UPF), fruit, vegetable, and total fat consumption in different aspects of social eating among urban young adults. This cross-sectional study used the 2018 Indonesian Food Barometer dataset with 180 participants aged 18–25 years living in urban areas from 6 provinces in Indonesia. The data on social eating (cooking habits, eating out, and eating alone), UPF, fruits, and vegetables were obtained from an extended 24-hour food recall interview. The Mann-Whitney U test (CI 95%) was employed for data analysis. This study found that groups with less frequent cooking habits tended to have more …
A New Genus And New Synonyms For Liburnia Reducta Van Duzee, 1907 (Hemiptera: Auchenorrhyncha: Delphacoidea: Delphacidae), Charles R. Bartlett, Adam M. Wallner
A New Genus And New Synonyms For Liburnia Reducta Van Duzee, 1907 (Hemiptera: Auchenorrhyncha: Delphacoidea: Delphacidae), Charles R. Bartlett, Adam M. Wallner
Insecta Mundi
The delphacid species Liburnia reducta Van Duzee is transferred to the new genus Calkinodelphax Bartlett and Wallner (Hemiptera: Auchenorrhyncha: Delphacoidea: Delphacidae) and is designated the type species of this genus under the name Calkinodelphax reductus (Van Duzee), new combination. Calkinodelphax reductus is broadly distributed from Florida, the Antilles, Central America, and northern South America. Calkinodelphax reductus is the subjective senior synonym of Pissonotus striolus Osborn, Delphacodes cornuta Beamer, and Euides fasciatella auct. (nec. Osborn). A new lectotype is designated for Liburnia reducta Van Duzee. The female holotype and male allotype of Liburniella fasciatella Osborn were reviewed and found to …
The Effects Of Morphine, Thc, And Lsd On Synaptic Plasticity Of The Ventral Tegmental Area, Michael Von Gunten
The Effects Of Morphine, Thc, And Lsd On Synaptic Plasticity Of The Ventral Tegmental Area, Michael Von Gunten
Theses and Dissertations
The brain is an intricate network of neurons that communicate via synapses. Synaptic plasticity, which is the ability to strengthen or weaken synaptic connections, plays a key role in learning, memory, and reward learning. Disruptions to synaptic plasticity play a central role in addiction, particularly in brain circuits involved in reward and motivation. The mesolimbic reward system, which includes the ventral tegmental area (VTA) and its dopaminergic projections, is a primary target of drugs of abuse, including opioids and cannabinoids. However, the physiological consequences of combined exposure to opioids and cannabinoids and the potential for psychedelics to reverse drug-induced neuroadaptations …
Physical Activity And Body Image In Early Onset Cancer Patients, Madeleine Z. Pollard
Physical Activity And Body Image In Early Onset Cancer Patients, Madeleine Z. Pollard
Graduate Masters Theses
Abstract: Cancer is the leading cause of death among Americans under the age of 85 (Brown et al., 2012). There are increasing rates of cancer diagnoses in adults aged 18-49, which is described as an early onset (EO) diagnosis. Despite high survival rates (Lewis et al., 2021), EO cancer patients are at increased risk for long-term physical and psychological challenges associated with both the disease and its treatment (Haque et al., 2023). Cancer diagnosed during these critical periods of life can significantly impact self-perception and body image, which are critical to identity formation and quality of life (Castonguay, et al., …
Inactivation Of Aerosolized Hepatitis A Viral Droplets On Food Contact Surfaces By Ultraviolet-Light-Emitting Diodes At 255 Nm And 279 Nm, Breanna Polen, Ankit Patras, Brahmaiah Pendyala, Doris H. D’Souza
Inactivation Of Aerosolized Hepatitis A Viral Droplets On Food Contact Surfaces By Ultraviolet-Light-Emitting Diodes At 255 Nm And 279 Nm, Breanna Polen, Ankit Patras, Brahmaiah Pendyala, Doris H. D’Souza
Food and Animal Sciences Faculty Research
Hepatitis A viral outbreaks continue to occur. It can be transmitted through aerosolized droplets and thus can contaminate surfaces and the environment. Ultraviolet light emitting diode (UV-C LED) systems are used for inactivation of microbes, though research is needed to determine optimal doses for aerosolized HAV inactivation. This study evaluates the UV-C LED doses for the inactivation of aerosolized hepatitis A virus (HAV) deposited on stainless-steel and glass discs. HAV was aseptically deposited onto stainless-steel or glass discs (1.27 cm diameter) using a nebulizer within a chamber followed by treatments for up to 1.5 min with 255 nm (surface dose …
Investigating Genes Associated With Oncogenic Pka Activity In Fibrolamellar Carcinoma, Ananya Singh
Investigating Genes Associated With Oncogenic Pka Activity In Fibrolamellar Carcinoma, Ananya Singh
Undergraduate Honors Theses
Fibrolamellar Carcinoma (FLC) is a rare liver cancer, predominantly affecting younger individuals with no history of primary liver disease. As FLC comprises only < 1% of all liver tumors, our understanding of its development and treatment are extremely limited. All clinical cases of FLC contain a specific DNAJB1-PRKACA fusion. The mutation produces an oncogenic form of Protein Kinase A (PKA), known as DNAJ-PKAc, with enhanced binding activity compared to wild-type PKA. Specifically, DNAJ-PKAc interacts with different substrates than wild type PKA, affecting downstream signaling pathways to promote cancer development. However, the genetic dependencies that result from oncogenic DNAJ-PKAc signaling are not known. In this paper, I will show the process of performing a genome-wide CRISPRi screen in AML12DNAJ-PKAc cells to identify genes associated with oncogenic DNAJ-PKAc signaling. I will detail the preliminary benchmarking experiments, the screening process, the preparation of genomic DNA for sequencing, and the ongoing validation of screen results. I anticipate that this project will discover genes whose knockdown inhibits oncogenic DNAJ-PKAc signaling and reduces cell growth exclusively in the presence of PKA. The identified genes could represent potential therapeutic targets for cancer drugs that inhibit FLC progression. However, additional research is necessary to characterize their interactions with DNAJ-PKAc and their specific role in FLC development.
Wildlife Road Mortalities During Covid-19 Pandemic-Related Lockdown In South Texas: A Comparative Survey, Bradley Evan Beer, Kevin W. Ryer, Md Saydur Rahman, John H. Young Jr., Richard J. Kline
Wildlife Road Mortalities During Covid-19 Pandemic-Related Lockdown In South Texas: A Comparative Survey, Bradley Evan Beer, Kevin W. Ryer, Md Saydur Rahman, John H. Young Jr., Richard J. Kline
School of Earth, Environmental, & Marine Sciences Faculty Publications
Mortalities of wildlife caused by collisions with vehicles along roads are increasing in prevalence, threatening the existence of various species and populations. The COVID-19 pandemic-related lockdown provided an opportunity to gain a better understanding of how wildlife vehicle mortality occurrences change in response to anthropogenic variables and how varying survey methods influence obtaining mortality data. In this study, data were collected in three observation periods: pre-lockdown (PreL), during lockdown (DL), and post-lockdown (PostL) in south Texas. There were 194 wildlife mortalities recorded during weeks 4–27 of 2020. Results of this study showed that road mortality survey counts did not change …
Ammonia Regulation In Aedes Taeniorhynchus, A Salt-Water Mosquito, Joseph Edmonds
Ammonia Regulation In Aedes Taeniorhynchus, A Salt-Water Mosquito, Joseph Edmonds
Undergraduate Honors Theses
The salt tolerant mosquito species Aedes taeniorhynchus has been observed in high salinity and ammonia conditions. Previous studies indicate Na+/K+ ATPase (NKA), the proton pump vacuolar-type H+ ATPase (VHA) and sodium-dependent cation-chloride cotransporters (NKCC’s) in sodium secretion in larval Aedes taeniorhynchus. However ammonia transporter such as Rh-protein, Amt1, and Amt2 have only been characterized in Aedes taeniorhynchus’s fresh water relative Aedes aegypti. Our research exhibits the expression of these transporters in A.taeniorhynchus using immunohistochemistry techniques. Evidence of VHA and NKA function in ammonia transport was characterized in vivo using drug antagonists in varying saline and ammonia concentrations. Ammonia flux rates …
The Impact Of Growth Hormone-Releasing Hormone Antagonist On Human Adipose-Derived Stem Cells, Jeanne Michelle Dugas
The Impact Of Growth Hormone-Releasing Hormone Antagonist On Human Adipose-Derived Stem Cells, Jeanne Michelle Dugas
Master's Theses
Obesity is a condition that affects over 40% of American adults and contributes to numerous preventable health issues. This condition is caused by increased adipose tissue, which forms when stem cells transform into adipocytes. Mesenchymal stem cells, including human adipose-derived stem cells (hASC), are multipotent with the ability to differentiate into adipocytes, osteocytes, or chondrocytes. Many factors affect this transformation, including the peptide growth hormone-releasing hormone (GHRH). The main role of GHRH is to trigger the release of growth hormone, but it has also been found to play an important role in adipocyte metabolism. We expect that if the differentiation …
The Antioxidant Potential Of Rosemary Leaf-Derived Nanovesicles, Shani Akila Griffin
The Antioxidant Potential Of Rosemary Leaf-Derived Nanovesicles, Shani Akila Griffin
Master's Theses
Human dermal fibroblasts are essential for maintaining skin homeostasis. However, exposure to exogenous and endogenous stressors can lead to fibroblast instability, extracellular matrix degradation, and excessive reactive oxygen species (ROS) production. These factors contribute to skin aging and ROS-induced skin disorders leading to hair loss. Adverse effects from synthetic treatments have driven interest in natural alternatives like plant extracts for skin therapy. However, the polyphenols in these treatments require an effective delivery system to ensure their stability and targeted application. Plant derived nanovesicles (PDNVs) are emerging as a promising natural alternative for therapeutic applications. Their biocompatibility, stability, and encapsulated compounds …
Targeting Neuronal Nitric Oxide Synthase (Nnos) As A Novel Approach To Enhancing The Anti-Melanoma Activity Of Immune Checkpoint Inhibitors, Anika R. Patel, Shirley Tong, Kate Alison Lozada, Amardeep Awasthi, Richard B. Silverman, Jennifer Totonchy, Sun Yang
Targeting Neuronal Nitric Oxide Synthase (Nnos) As A Novel Approach To Enhancing The Anti-Melanoma Activity Of Immune Checkpoint Inhibitors, Anika R. Patel, Shirley Tong, Kate Alison Lozada, Amardeep Awasthi, Richard B. Silverman, Jennifer Totonchy, Sun Yang
Pharmacy Faculty Articles and Research
Background and Objectives: Neuronal nitric oxide synthase (nNOS) overexpressed in melanoma plays a critical role in disease progression. Our previous studies demonstrated that nNOS inhibitors exhibited potent anti-melanoma activity and regulated PD-L1 expressions in the presence of interferon-gamma (IFN-γ). However, the role of nNOS in the melanoma immune response has not been well defined. Methods: Changes in gene expression profiles after nNOS inhibitor treatment were determined by transcriptomic analysis. A melanoma mouse model was used to determine the effects of nNOS inhibition on peripheral T cells and the in vivo anti-tumor activity of combining nNOS inhibitors with immune …
Comparative Efficacy Of Combined Versus Singular Auditory Alpha-Theta Brainwave Entrainment And Hypnotherapy Modalities In Chronic Pain Management, Jennifer Nicole Leavitt
Comparative Efficacy Of Combined Versus Singular Auditory Alpha-Theta Brainwave Entrainment And Hypnotherapy Modalities In Chronic Pain Management, Jennifer Nicole Leavitt
Doctoral Dissertations and Projects
This experimental quantitative research, a randomized controlled trial, evaluated combined efficacy of auditory alpha-theta brainwave entrainment (BWE) and hypnotherapy in chronic pain management versus each modality alone. Chronic pain is a serious clinical challenge that may benefit from novel, nonpharmacological interventions. Previous studies have demonstrated benefits of both BWE and hypnotherapy for pain; but research on combined effects was not identified. This study hypothesized that a synergistic approach would offer superior pain relief compared to singular modalities. The study utilized a randomized controlled trial design with a sample size of 38 participants, initially, aged 25 to 65 years old, recruited …
Intergenerational Toxic Stress In Preschool Children, Cynthia R. Rovnaghi
Intergenerational Toxic Stress In Preschool Children, Cynthia R. Rovnaghi
Doctoral Dissertations and Projects
Worldwide there is an outcry for understanding, integrating, preventing, coordinating, and collaboratively treating the neuropsychosocial components of intergenerational transmission of trauma-induced toxic stress (ITTS). The purpose of this quasi-experimental, cross-sectional, secondary analysis of the Hair Biomarkers Study Phase I (HBS-I) was to obtain empirical evidence supporting the introduction of the Theory of Neurogenesis Abruption (ToNA) and to standardize the use of hair biomarkers and child developmental scales for early detection of central nervous system (CNS) dysregulation. Birth and developmental outcomes of children born to parents with a diagnosed serious mental health condition (DSMHC) and/or substance (ab)use (SA/SU) disorder (children, n …
Enhancing Inclusivity In Sports: A Focus On Adaptive Synergy For Disabled Athletes, Lawrence W. Judge, Matt Moore, Aidan Biddle, Adam Smith, Donald L. Hoover
Enhancing Inclusivity In Sports: A Focus On Adaptive Synergy For Disabled Athletes, Lawrence W. Judge, Matt Moore, Aidan Biddle, Adam Smith, Donald L. Hoover
International Journal of Exercise Science
International Journal of Exercise Science 18(1): 470-494, 2025. Sport science serves many crucial functions in facilitating improvements in human performance, including advancing inclusivity. This may be realized through the conceptual framework of Adaptive Synergy, which integrates Adapted Physical Activity for athletes with physical disabilities while simultaneously optimizing athletic performance for all individuals. This paper introduces the Adaptive Synergy conceptual framework to sport science, applying this cross-disciplinary concept to biomechanics, exercise physiology, sport psychology, and neuroscience to more specific application of adaptive techniques and methods, which are essential to improving both accessibility and innovation in sports. Key areas of focus include …
Transformer Decoder-Enhanced Swin Unetr For Multi-Organ Semantic Segmentation On Openkbp: Improving Radiotherapy Planning Accuracy, Zainab Adnan Jwad, Israa Hadi Ali
Transformer Decoder-Enhanced Swin Unetr For Multi-Organ Semantic Segmentation On Openkbp: Improving Radiotherapy Planning Accuracy, Zainab Adnan Jwad, Israa Hadi Ali
Karbala International Journal of Modern Science
Accurate segmentation of organs-at-risk (OARs) in head and neck CT scans is crucial for radiotherapy planning. The CNN-based decoder limitation of Swin UNETR hinders its capacity to process meaningful information from multiple organ positions essential for accurate medical segmentation. The proposed Transformer Decoder-enhanced Swin UNETR model targets the OpenKBP dataset multi-organ segmentation through its dedicated design for this purpose. The model utilizes transformers along with cross-attention approaches in its decoder to improve segmentation mask outputs through analysis of extensive global information. The model gets additional feature representation power through the addition of squeeze-and-excitation (SE) blocks linked with spatial attention mechanisms …
Effects Of Fibrogenic And Non Fibrogenic Nanomaterials On Cellular And Molecular Responses In Thp-1 Macrophage, Adedayo E. Oyerinde
Effects Of Fibrogenic And Non Fibrogenic Nanomaterials On Cellular And Molecular Responses In Thp-1 Macrophage, Adedayo E. Oyerinde
Biotechnology Theses
Traditional toxicological testing of nanomaterials is often low-throughput and time-consuming. Here, we aimed to develop an economically viable in vitro assay to prescreen nanomaterials with fibrogenic potential. To this end, we tested the generation of reactive oxygen species (ROS) as well as cytokines (pro- and anti-inflammatory) by macrophages following treatment with fibrogenic and non-fibrogenic nanomaterials. Both classes of nanomaterials induced ROS indistinguishably, suggesting that ROS production doesn’t predict nanomaterial fibrogenicity. We observed higher levels of IL1β and IL6 in macrophages treated with fibrogenic nanomaterials. Analysis of single-cell RNA-Sequencing data of fibrotic lungs from rodents and humans revealed overexpression of Brain …
It Is Not Clear How Well Physical Activity Promotion Materials Are Understood: Findings From A Rapid Literature Review, Jafra D. Thomas, Jasmine C. Wong, Regina F. Hockert, Yi Sheng Wu, Winston Kennedy
It Is Not Clear How Well Physical Activity Promotion Materials Are Understood: Findings From A Rapid Literature Review, Jafra D. Thomas, Jasmine C. Wong, Regina F. Hockert, Yi Sheng Wu, Winston Kennedy
Topics in Exercise Science and Kinesiology
Topics in Exercise Science and Kinesiology Volume 6: Issue 1, Article 6, 2025. Efforts to promote physical activity and other health-related behaviors are more effective when resource materials are understood by a wide and diverse audience. Before our lab’s previous investigations (Thomas et al., 2024), only one study seemed to use the cloze procedure to directly test the comprehension (i.e., readability) of physical activity promotion material (Cardinal & Seidler, 1995). Thus, this rapid literature review sought to (a) determine the extent the cloze procedure has been used to study physical activity promotion material comprehension in lay adults and (b) collate …
Parental Media Moderation: How Parents Can Help Their Children Navigate Digital Media, Allison Rowberry
Parental Media Moderation: How Parents Can Help Their Children Navigate Digital Media, Allison Rowberry
Family Perspectives
This essay explores the impact of electronic media on children’s behavior and the critical role of parental mediation in shaping media consumption. With nearly universal access to mobile and touchscreen technology among adolescents, excessive media use has become a pressing concern, often exceeding the recommended limits set by the American Academy of Pediatrics (e.g., Gentile et al., 2012). The literature review investigates three primary parental mediation styles: restrictive mediation, active mediation, and co-viewing, each with distinct implications for child development. Restrictive mediation sets limits on content and time, potentially fostering negative outcomes when autonomy is disregarded. Active mediation emphasizes open …
Exposure To Second-Hand Smoke In Homes And Respiratory Symptoms Among Non-Smoking Adults In Depok, Indonesia 2025, Faraz Ali, Budi Hartono
Exposure To Second-Hand Smoke In Homes And Respiratory Symptoms Among Non-Smoking Adults In Depok, Indonesia 2025, Faraz Ali, Budi Hartono
Journal of Indonesian Health Policy and Administration
Second-hand smoke (SHS) exposure in the home environment has become a public health emergency, especially in countries with very high smoking rates, such as Indonesia. SHS exposure has already presented evidence of symptoms of the respiratory category, like a cough and shortness of breath. This study aimed to assess the association between exposure to SHS at home and the presence of respiratory symptoms among non-smoking adults in Depok, Indonesia. Convenience sampling was adopted for enrolling 108 non-smoking adults aged 18-30 who were jointly exposed to SHS in their homes for a cross-sectional study. Data aggregations of gatherings were performed using …
Comparing Performance Of Aquaponics Systems Using Different Designs And Fish Feeds, Cody G. Willmore
Comparing Performance Of Aquaponics Systems Using Different Designs And Fish Feeds, Cody G. Willmore
Biology Theses, Dissertations, and Student Creative Activity
Future food production requires sustainable approaches that used both land and water resources efficiently, while remaining economically viable. One approach is aquaponics, the practice which combines hydroponics and aquaculture, as a sustainable food producing system. Aquaponic systems are unique, as the system can be designed to reuse and repurpose locally sourced materials and resources to meet individual needs. However, productivity of these systems can be inefficient or inconsistent, impacting the viability of aquaponics. The first objective of my study was to compare how system design between a do-it yourself reclaimed-materials aquaponic system and a prefabricated aquaponic setup affects water quality …
A Complete Transfer Learning-Based Pipeline For Discriminating Between Select Pathogenic Yeasts From Microscopy Photographs, Ryan A. Parker, Danielle S. Hannagan, Jan H. Strydom, Christopher J. Boon, Jessica Fussell, Chelbie A. Mitchell, Katie L. Moerschel, Aura G. Valter-Franco, Christopher Cornelison
A Complete Transfer Learning-Based Pipeline For Discriminating Between Select Pathogenic Yeasts From Microscopy Photographs, Ryan A. Parker, Danielle S. Hannagan, Jan H. Strydom, Christopher J. Boon, Jessica Fussell, Chelbie A. Mitchell, Katie L. Moerschel, Aura G. Valter-Franco, Christopher Cornelison
Faculty Articles
Pathogenic yeasts are an increasing concern in healthcare, with species like Candida auris often displaying drug resistance and causing high mortality in immunocompromised patients. The need for rapid and accessible diagnostic methods for accurate yeast identification is critical, especially in resource-limited settings. This study presents a convolutional neural network (CNN)-based approach for classifying pathogenic yeast species from microscopy images. Using transfer learning, we trained the model to identify six yeast species from simple micrographs, achieving high classification accuracy (93.91% at the patch level, 99.09% at the whole image level) and low misclassification rates across species, with the best performing model. …
Investigating The Role Of Lysophosphatidic Acid Receptor 3 In Ocular Surface Ion Transport And Fluid Secretion, Ethan Lindgren
Investigating The Role Of Lysophosphatidic Acid Receptor 3 In Ocular Surface Ion Transport And Fluid Secretion, Ethan Lindgren
Natural Sciences and Mathematics | Biological Sciences Master's Theses
Dry eye disease (DED) is a multifactorial disease that drives tear film instability and hyperosmolarity, directly damaging the ocular surface epithelium. Lysophosphatidic acid receptor (LPAR) is a G-protein coupled receptor (GPCR) responsible for Ca2+ and cAMP mobilization via PLC and adenylyl cyclase activation, respectively. LPAR signaling is involved in cell proliferation and wound healing in human corneal epithelial cells (HCECs) as well as in neuropathic pain. This study aims to investigate expression and functional roles of LPAR3 in ocular surface. Ocular surface potential difference (OSPD) and tear fluid volume measurements were performed in mice with topically applied LPAR modulators. …
Histone Methyltransferase Ash1l Primes Metastases And Metabolic Reprogramming Of Macrophages In The Bone Niche, Chenling Meng, Kevin Lin, Wei Shi, Hongqi Teng, Xinhai Wan, Anna Debruine, Yin Wang, Xin Liang, Javier Leo, Feiyu Chen, Qianlin Gu, Jie Zhang, Vivien Van, Kiersten L Maldonado, Boyi Gan, Li Ma, Yue Lu, Di Zhao
Histone Methyltransferase Ash1l Primes Metastases And Metabolic Reprogramming Of Macrophages In The Bone Niche, Chenling Meng, Kevin Lin, Wei Shi, Hongqi Teng, Xinhai Wan, Anna Debruine, Yin Wang, Xin Liang, Javier Leo, Feiyu Chen, Qianlin Gu, Jie Zhang, Vivien Van, Kiersten L Maldonado, Boyi Gan, Li Ma, Yue Lu, Di Zhao
Faculty, Staff and Student Publications
Bone metastasis is a major cause of cancer death; however, the epigenetic determinants driving this process remain elusive. Here, we report that histone methyltransferase ASH1L is genetically amplified and is required for bone metastasis in men with prostate cancer. ASH1L rewires histone methylations and cooperates with HIF-1α to induce pro-metastatic transcriptome in invading cancer cells, resulting in monocyte differentiation into lipid-associated macrophage (LA-TAM) and enhancing their pro-tumoral phenotype in the metastatic bone niche. We identified IGF-2 as a direct target of ASH1L/HIF-1α and mediates LA-TAMs' differentiation and phenotypic changes by reprogramming oxidative phosphorylation. Pharmacologic inhibition of the ASH1L-HIF-1α-macrophages axis elicits …
Distribution Pattern And Abundance Dynamics Of Asian Openbill (Anastomus Oscitans) In Rice Field Throughout Peninsular Malaysia, Badrulhadza Amzah, Rosli Ramli, Noorhidayah Mamat
Distribution Pattern And Abundance Dynamics Of Asian Openbill (Anastomus Oscitans) In Rice Field Throughout Peninsular Malaysia, Badrulhadza Amzah, Rosli Ramli, Noorhidayah Mamat
Turkish Journal of Zoology
The Asian Openbill (Anastomus oscitans) plays a crucial role in rice field ecosystems by preying on invasive apple snails (Pomacea spp.), potentially reducing the reliance on chemical molluscicides. This study investigated the distribution and abundance dynamics of the stork across major rice granaries in Peninsular Malaysia. Surveys were conducted at 111 sampling points within 30 localities across 11 states during five consecutive rice seasons (2022–2024), with bird counts obtained through binoculars and digital photography. Results indicate that storks are highly concentrated on the northern and central west coasts, where rice fields provide abundant foraging opportunities. In the northern regions (Perlis, …
Evaluation Of Schoenoplectus Californicus In An Artificial System For E. Coli Removal, Kimia Ahmadiyehyazdi
Evaluation Of Schoenoplectus Californicus In An Artificial System For E. Coli Removal, Kimia Ahmadiyehyazdi
Masters Theses (Archived)
Green technologies and nature-based solutions like constructed wetlands have be come more popular due to their environmentally friendly approach to remediation, low cost of construction, and maintenance. Also, they have shown efficiency in removing a wide range of contaminants. However, choosing a suitable aquatic plant for this system is one of the questions that should be answered wisely. Schoenoplectus californicus– Giant Bulrush is an aquatic plant that was tested in this controlled constructed wetland, and the final concentration of the targeted microbial contamination, which is E. coli, was reduced remarkably. Also, for this study, soil was removed from the …