Life Sciences Commons^™

Diet Quality As Assessed By The Healthy Eating Index-2020 Among Individuals Diagnosed With And Without Type 2 Diabetes, Minghao Zhou, Hairui Yu, Renee Underwood, Hongning Cai, Tung Sung Tseng, Susu Luo

School of Public Health Faculty Publications

Background: Dietary management is key to preventing and controlling type 2 diabetes mellitus (T2DM). However, few studies have examined differences in Healthy Eating Index (HEI-2020) scores and components among individuals with and without diagnosed T2DM. This study aimed to assess gender differences in HEI-2020 scores and its 13 components by T2DM status. Methods: Using National Health and Nutrition Examination Survey (NHANES) data from 2011 to 2018, this cross-sectional study analyzed 19,464 adults. Diagnosed T2DM was identified via self-report or diabetes medication use. Diet quality was assessed using the HEI-2020, scored from 0 to 100, with a higher HEI score indicates …

Nourishing Births: A Program Evaluation Proposal For Community-Based Nutrition Education, Food Access, And Garden Engagement Among Black Birthing People, Naa Deedei-Vera Hammond

Master's Projects and Capstones

Black birthing people in the United States continue to experience unequal maternal health outcomes, shaped in part by racism and barriers to nutritious food, culturally relevant health education, and supportive community spaces. While prenatal nutrition education and food assistance programs can provide important resources, information alone cannot address the challenges many people face when trying to access healthy and affordable food during pregnancy. The Nourishing Births Initiative is a proposed community-based maternal health program designed to respond to these needs by bringing together prenatal nutrition education, help connecting to food resources, community gardening, and peer support for Black birthing people …

Surveillance And Comparative Genomics Of Bacteria From Hospital And Human Reservoirs, Emily E. Benedict

WUSM Theses and Dissertations – All Programs

Bacteria are diverse and adaptable and, consequently, present in a wide variety of environments. They are capable of growing under intense pressures, including those brought on by the human immune system and disinfection strategies. To survive these pressures, bacteria develop resistances. Antimicrobial resistance, which occurs when a microbe is no longer responsive to the antibiotic intended to control it, is one such adaptation that presents an especially serious threat, as it limits treatment options for infections caused by antimicrobial resistant microbes. Similarly, the ability of bacteria to survive in environments subjected to heavy disinfection efforts, such as intensive care units …

Evaluating The Pulse Of Exercise Programs: Developing And Validating The Intervention Usability Scale For Exercise (Iuse) To Enhance Implementation And Adherence, Anne Inger Mørtvedt, Eva Ageberg, Steven Elmer, Kevin Trewartha, Erich Petushek

Michigan Tech Publications

Background: Adherence to exercise interventions is often suboptimal, despite numerous studies documenting barriers and facilitators. Usability may be a critical yet underexplored determinant of adherence. This study aimed to develop and assess the psychometric properties of the Intervention Usability Scale for Exercise (IUSE). Methods: Item generation and content validation involved cognitive interviews and feedback from eight exercise intervention stakeholders and ten target users from the general public. Subsequently, 526 target users from University, Qualtrics and Prolific participant panels assessed exercise programs through an online survey. Dimensionality was assessed using Principal Component Analysis (PCA), Exploratory Factor Analysis (EFA), and bifactor models. …

In Adults Older Than 18 Years With Obesity Living In Massachusetts, Can Engaging In A Weight Loss Program Help Them Lose Weight After Insurance Stops Covering Their Weight Loss Medications?, Angel Nagawa

Capstones

Executive summary

The Problem

Obesity rates continue to rise sharply across the United States. Weight loss medications have high compliance but face major insurance restrictions. Strict clinical criteria leave many patients without accessible treatment options.

The Proposed Solution

Launch structured, lifestyle-focused clinical weight loss programs. Provide an effective, accessible alternative to restricted pharmaceutical therapies.

Supporting Evidence

Evaluated data from three distinct randomized controlled trials. Findings confirm successful long-term weight management for program participants. Results prove effective control over serious obesity-related comorbidities.

Policy recommendation

Implement structured lifestyle programs as a primary, frontline intervention modality. Improve broad-scale patient health outcomes across clinical …

In-Hospital Mortality Patterns And Readmissions In Patients With Chronic Obstructive Pulmonary Disease: An Analysis Of The Role Of Pulmonary Hypertension, Saad Afzal Khan, Trishna Parikh, Adishwar Rao, Akriti Agrawal, Aarohi Parikh, Farah Kazzaz, Sarah Shin, Harry Karmouty-Quintana, Maulin Patel, Kha Dinh, Bela Patel, Bindu Akkanti

Faculty, Staff and Student Publications

Chronic obstructive pulmonary disease (COPD) may be complicated by pulmonary hypertension (PH). We aimed to understand the impact of PH on in-hospital mortality and quantify the 30-day readmission rate among patients with COPD. For this cross-sectional study, we used the Nationwide Readmissions Database from 2017-2020 to identify adults ≥18 years with COPD. Patients were stratified according to PH diagnosis. Baseline characteristics between groups were compared using the Pearson chi-square test and two-sample t-test. Predictors of in-hospital mortality were determined using multivariate logistic regression analysis adjusted for demographics and confounders. The 30-day readmission rate and prevalence of PH subgroups by baseline …

Release Of Bound Steroid From The Androgen And Estrogen Receptors Is Induced By Ddt And Its Analogs, Matthew D. Rosales, Tahyra Soto, Jacqueline I. Goodship, Ahyssa R. Cruz, Isaac A. Rodriguez, Ventura Cuba Flores, Amanda Chavez, Monica P. Solis, Esmeralda Lopez, Frank B. Dean, Evangelia Kotsikorou

School of Integrative Biological & Chemical Sciences Faculty Publications

The pesticide p,p'-DDT (DDT) and its analogs (p,p'-DDD, o,p'-DDD, and p,p'-DDE) inhibit the binding of dihydrotestosterone (DHT) to the androgen receptor (AR) and estradiol (E2) to the estrogen receptor (ERα) ligand-binding domains (LBDs), as previously reported. In this study, we introduce assays to measure the release of receptor-bound steroids. These compounds induced the release of DHT from the AR LBD and E2 from the ERα LBD. These findings suggest that DDT and its analogs may interact with a surface site on the LBD, thereby allosterically disrupting steroid binding. One potential site is binding function 3 (BF3). To explore this possibility, …

Analyzing Accessibility And Efficacy Of One Research Survey Website To Test Readability Of Physical Activity Promotion Material Disseminated Online: A Mixed Methods Pilot Study, Jafra D. Thomas, Anuraj Dhillon, Yi Sheng Wu, Jasmine C. Wong, Regina F. Hockert

Topics in Exercise Science and Kinesiology

Volume 7: Issue 1, Article 2, 2026.  Accessibility is the effort and ability required to access and navigate environments and participate in activities. Physical activity educational materials disseminated to the public and used within behavior change interventions may be hard to read and navigate, decreasing their accessibility and a study’s validity. This study documented, and addressed, issues that may hinder researchers’ ability to gauge accessibility of their online educational materials using the cloze procedure (a direct readability measure, requires guessing missing words from text passages). A multi-stage, mixed methods pilot study was utilized (August 2022 to May 2023). Phase 1: …

Associations Of Subclinical Hypothyroidism And Thyroid Autoimmunity With Insulin Resistance Independent Of Adiposity: An Analysis Of Nhanes, Iman Taher Hussein

AUIQ Complementary Biological System

A thyroid–inflammation–insulin pathway has been proposed in which thyroid dysfunction promotes inflammation and thereby reduces insulin sensitivity, but adiposity-adjusted population evidence is limited. This cross-sectional analysis examined whether subclinical hypothyroidism (SCH) and thyroid autoimmunity are associated with insulin resistance independently of body mass index (BMI), and whether C-reactive protein (CRP), the only inflammatory biomarker available, is associated with either, using National Health and Nutrition Examination Survey (NHANES) 2007–2012 data. Non-pregnant adults aged 18–60 years with fasting glucose < 126 mg/dL and normal free thyroxine were included; SCH was defined as thyroid-stimulating hormone (TSH) 4.5–10 mIU/L, and insulin resistance was quantified by the homeostasis model assessment (HOMA-IR). Linear regression of log HOMA-IR accounted for the complex survey design (strata, clusters, weights) and was adjusted for age, sex, BMI, and survey cycle, with sensitivity and interaction analyses. Among 2,434 adults (89 with SCH), no association with HOMA-IR was detected for TSH (β = 0.009 per mIU/L; 95% CI -0.014 to 0.032), SCH (β = -0.035; 95% CI -0.186 to 0.115), or thyroid peroxidase …

Why Student Research Matters: A Faculty’S Perspective, Ethan Snow

The Journal of Integrative Physiology

As agreeably conveyed by expert accounts, educational theory, primary literature, program data, and other credible sources, students benefit in countless ways from research experiences. While effort-reward imbalances are often ascribed to mentor-mentee relationships, student research also provides faculty with many benefits; however, these outcomes are often overlooked and comparatively undervalued. The purpose of this article is to highlight why student research matters to faculty. The article describes how mentoring student research can cultivate intellectual growth from cognitive responsibility, professional impact through productivity, and fulfillment in reciprocated mentorship. In serving its purpose, this article may guide faculty investment in student research …

The Lateral Recovery Position In Medical Vs Dental Emergencies, John Regis, Steven Saxe, Jason Ciccotelli, Saskia Richter, Jessica Immonen

The Journal of Integrative Physiology

The lateral recovery position is widely used in prehospital and clinical settings to help maintain airway patency in unconscious patients who are breathing spontaneously. Tracheal anatomy and asymmetries in respiratory structures, along with gravitational effects on soft tissues, may influence the efficacy and safety of this positioning. Clinical nuances related to the setting and secondary health concerns interestingly create disagreement on preferred side for lateral placement. This article explores the anatomical and physiological considerations that support the lateral recovery position—focusing on tracheal asymmetry and its implications for airway patency—along with emergency medical practices in medical versus dental emergencies. It also …

Evaluation Of Apoptosis In Peripheral Blood And Milk Immune Cells During Lactation In Dairy Cows With Subclinical Mastitis, Mykola Mykolayovich Zhelavskyi

Turkish Journal of Veterinary & Animal Sciences

The lactation cycle is considered one of the most physiologically demanding periods in dairy cows and is accompanied by substantial immunological remodeling. In the present study, spontaneous apoptosis of lymphocytes, monocytes, and neutrophils was evaluated in clinically healthy Ukrainian Black and White dairy cows (n = 28, aged 3–5 years) during different stages of the lactation cycle: colostrum period (3–5 days), mid‑lactation (90–150 days), drying‑off (5–7 days), and dry period (12–20 days). A further group of 28 cows with subclinical mastitis confirmed by the California Mastitis Test was also included in the study. Peripheral blood and milk samples were collected …

Changes In Mohair Cortisol Concentration And Fiber Growth During Gestation In Angora Goats, Beyzanur Aköz, Erkan Pehli̇van

Turkish Journal of Veterinary & Animal Sciences

The hypothalamic–pituitary–adrenal (HPA) axis plays a central role in regulating long-term stress responses. Keratin-based matrices represent a noninvasive approach for assessing long-term HPA axis activity in farm animals. The present study investigates gestational changes in mohair cortisol concentration and mohair fiber length in Angora goats under routine farm conditions. Clinically healthy does (n = 29; 14 aged 1.5 years and 15 aged 2.5 years) were monitored during the breeding season, and pregnancy was confirmed in 16 does. Mohair samples were collected monthly, fiber length was measured, and cortisol concentrations were quantified using an ELISA. Mohair cortisol concentrations were not significantly …

Investigation Of Feed Values With In Vitro Technique And Chemical Properties, Particle Size Of Total Mixed Rations Prepared In Commercial Dairy Farms, Özlem Karcioğlu, Betül Zehra Sariçi̇çek

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to investigate the chemical and physical properties and feed values of total mixed rations used on dairy cattle farms in Ankara Province. Included in the study were three farms from each of the five districts of Ankara Province (atotal of 15 commercial dairy farms). Total mixed ration (TMR) samples were collected weekly from each farm over a 3-month period in 2025. The chemical composition (crude protein, crude fat, crude fiber, acid detergent fiber (ADF), neutral detergent fiber (NDF), and acid detergent lignin (ADL)), in vitro digestibility parameters (in vitro gas production (IVGP), methane production (MP), organic …

Optimizing Marination Methodology, Holding Temperature, And Holding Time To Upgrade The Physicochemical And Sensorial Attributes Of Japanese Quail (Coturnix Japonica) Breast Fillets, Naveen Uduwawithana, Ruvini Mutucumarana

Turkish Journal of Veterinary & Animal Sciences

The aim was to optimize the effect of meat marination method (unmarinated, tumbling, injection, and immersion), holding temperature (4 oC and 8 oC), and holding time (4 h, 8 h, and 12 h) on the physicochemical and sensorial properties of Japanese quail (Coturnix japonica) breast fillets. Ninety-six deboned breast fillets (mean weight ± SD; 10 g ± 2) from 42-day-old unsexed Japanese quails were marinated. Injection marination showed the highest uptake (p < 0.05). The method × temperature × time interaction (p < 0.05) was significant for cooking yield, meat pH, hardness, cooking loss, and surface color lightness (L*). The highest pH (p < 0.05) was reported when the unmarinated control was retained for 8 h. Tumbling marinated meat when held for 12 h at 8 oC yielded the maximum cooking yield (60.3%). The cooking loss was minimal in unmarinated, tumbled, and immersion-marinated meat when held for 12 h. Irrespective of the temperature, 4-h holding time caused the minimum meat hardness in all four treatments. Tumble-marinated meat when held for 12 h at 8 oC resulted in the minimum cooking loss, hardness, and lightness (L*), as well as the maximum cooking yield. Meat when held at 4 oC for 4 h following injection marination had the highest scores for color, aroma, marinade penetration, flavor, and overall acceptability. In conclusion, quail breast fillets when tumble-marinated and held at 8 oC for 12 h were the best in terms of overall meat quality. Quail breast fillets held for 4 h at 4 oC following injection marination were rated highest by the panelists.

Combined Effects Of Postdistillation Residue Blends From Medicinal Plants On In Vitro Ruminal Microorganisms, Enzymes, Nitrogen And Energy Efficiency, And Antioxidant Status, Mojtaba Akbari Shooshood, Javad Rezaei, Mahdi Ayyari, Yousef Rouzbehan

Turkish Journal of Veterinary & Animal Sciences

In this study, the combined effects of postdistillation residue blends, including pomace, wastewater, and their mixture, derived from rosemary (RO), fennel (FE), spearmint (SP), and rose (ROS), on in vitro microbial populations, enzymatic activities, fermentation, and antioxidant status were evaluated using the gas production technique. The three phytobiotic blends were MP (mixed pomace of RO, FE, SP, and ROS; 1:1:1:1 ratio), MW (mixed wastewater of RO, FE, SP, and ROS; 1:1:1:1 ratio), and MPW (mixed pomace–wastewater of MP and MW; 1:1 ratio). Each blend was used at 2% and 3% of diet dry matter (DM). The experimental diets were as …

Ethylcyanoacrylate Adhesive And Microperforated Polyethylene Tape For The Cutaneous Closure Of Bitches Following Unilateral Total Mastectomy, Leonardo Martins Leal, Fábio Rodrigo Castro Bastos, Joseneia Boeing, Gabriel Aguiar Pavilak, Isaac Romani, Tais Harumi De Castro Sasahara, Paola Castro Moraes

Turkish Journal of Veterinary & Animal Sciences

The use of ethylcyanoacrylate (Super Bonder®) adhesive and microperforated polyethylene tape (Transpore) for the cutaneous closure of extensive wounds following unilateral mastectomy was evaluated, and the healing process was clinically assessed. Included in the study were 15 bitches diagnosed with mammary neoplasia, aged 4–14 years and weighing 3–33 kg. All bitches underwent a 30–60 cm craniocaudal cutaneous incision through the skin in the ventral thoracoabdominal region. Following excision of the tumor and the entire mammary chain, the adjacent tissues were approximated with polyglecaprone 25 sutures. Skin-edge coaptation was achieved through the application of adhesive to half of each wound, while …

Effects Of A 12-Week Tai Chi And Qigong Training Program On Neuromuscular Function And Postural Stability In Elderly Men With Sarcopenia, Muthanna Harith Ekrayyem, Ali Fawzi Ahmed, Saif Rasheed Ghanim

Baltic Journal of Health and Physical Activity

Background: Sarcopenia is associated with progressive declines in neuromuscular function, balance, and increased systemic inflammation in older adults. This study investigated the effects of a 12-week Tai Chi and Qigong training program in elderly Iraqi men with sarcopenia. Materials and Methods: Thirty men aged 60–65 years with sarcopenia were randomly assigned to an intervention group (n = 15) or a control group (n = 15). Neuromuscular performance, postural stability, gait speed, electromyographic amplitude, IGF-1, and CRP-hs were assessed before and after the intervention. Results: The intervention group showed significant improvements in reaction time, electromyographic amplitude, postural stability, gait …

Antibiotic Resistance Genes In Diabetic Foot Ulcer Microbiomes: Molecular Mechanisms And Clinical Management Strategies, Fitra Adi Prayogo

Chulalongkorn Medical Journal

Background: Diabetic foot ulcers (DFUs) affect 19-34% of diabetic patients lifetime, representing a major global health burden with over 18 million cases annually. The polymicrobial nature of DFU infections, combined with emerging antibiotic resistance genes, poses unprecedented clinical management challenges. Methicillin-resistant Staphylococcus aureus (MRSA) prevalence reaches 84% and extended-spectrum beta-lactamase (ESBL) producing Enterobacteriaceae exceeds 50% in some regions, creating urgent therapeutic concerns.

Objective(s): This comprehensive review examines current understanding of microbial communities in diabetic foot ulcers and their associated resistome, analyzing molecular mechanisms underlying antibiotic resistance and clinical implications to identify evidence-based management strategies.

Methods: A narrative review approach was …

Association Of Vegf Gene Polymorphisms And Breast Cancer Susceptibility: An Updated Systemic Review And Meta-Analysis, Dr.Santhosh Kumar Y, Sushma Sree Kintali, Vignesh N

Chulalongkorn Medical Journal

Breast cancer is among the most common malignancies in women worldwide with genetic predispositions and environmental factors and identified low-penetrance genes such as BRCA1 and BRCA2 with implications in breast cancer susceptibility. Vascular endothelial growth factor polymorphisms of VEGF coding for VEGF protein that plays an important part in carcinogenesis through angiogenesis required for tumor growth, invasion, and metastasis. There are five polymorphisms associated with the VEGF gene; 936 C > T, 2578 C > A, 634 G > C, 460 T > C, and 405 C > G which have been linked to altered risks in cancer. Despite inconsistency in many results ascribed to …

Multiple Insights Into Affective Sentience, Jon Mallatt, Todd E. Feinberg

Animal Sentience

We discuss some of the many valuable insights into affective sentience from Birch’s The Edge of Sentience, such as its eight criteria for determining which entities have sentience (e.g., emotions) and its insights into the difficulty of testing whether an Artificial Intelligence system has attained sentience. We add our own perspectives on why the eight criteria are valid, on the difficulty of using behavioral trade-offs to determine whether an animal has sentience, and why evolutionary theory says consciousness is not an epiphenomenon.

Risk Factors Associated With Hair Loss Severity Among Female University Students: A Cross-Sectional Questionnaire-Based Study, Roaa Mohammed Jabbar, Rusul Mahdi Abid

AUIQ Complementary Biological System

Hair loss is a frequent health problem of women and can have an adverse impact on physical appearance, body image and quality of life. Its development has been attributed to a number of demographics, lifestyle and clinical factors, but which factors have the greatest influence on its development is unknown. This study aimed to evaluate the relationship between the demographical, lifestyle and clinical parameters with hair loss severity among female university students. A cross-sectional study was conducted among female university students', and data collected using a structured questionnaire, and statistical analysis was performed using chi-square, one-way ANOVA and Tukey post …

Integrating Technologies For Synthetic, Systems, And Spatial Approaches In Cancer Research, Karmella A. Haynes, Kolade Adebowale, Belinda S. Akpa, Joel S. Bader, Trisha Bansal, Joshua Breunig, Ran Brosh, Lukasz J. Bugaj, George M. Burslem, Awalpreet Chadha, Moumita Das, Tara Deans, Cole A. Deforest, Lawrence J. Dooling, Zev Gartner, Laura M. Heiser, Alex Hughes, Melissa L. Kemp, Kirill S. Korolev, Chunru Lin, Timothee Lionnet, Xin Lu, Alison P. Mcguigan, Hamid Reza Mirzaei, Ajit J. Nirmal, Marina Pasca Di Magliano, Alexandros Poulopoulos, Kunal Rai, José Reyes, Dagan Segal, Mary Kathryn Sewell-Loftin, Evegeniya V. Shmeleva, Adam Stevens, Subbaya Subramanian, Thea Tlsty, Jennifer Totonchy, Alexander Vlahos, Pei Wang, Ioannis K. Zervantonakis, Yanding Zhao

Pharmacy Faculty Articles and Research

Emerging tools for spatial analysis, systems biology, and synthetic biology offer opportunities to observe, dissect, and perturb cancer mechanisms, to design strategies for the prevention of oncogenesis, and to identify therapies that lead to durable tumor control. Here, we summarize perspectives from the virtual Innovation Lab on “Synthetic and Systems Approaches to Interrogate Spatiotemporal Processes in Cancer” (S3) hosted by the National Institutes of Health (NIH), which assembled interdisciplinary experts to discuss cancer spatial organization and dynamic cellular interactions and how they can be addressed by leveraging novel synthetic and systems biology approaches. These discussions focused especially on cancer initiation, …

Community-Based Well Testing And Outreach To Mitigate Human Health Risk From Unsafe Drinking Water, W. Adam Sigler, Katharine Sutphen, Margaret J Eggers, Kaleena Miller, Michelle Grocke-Dewey

Journal of Extension

Twenty-two percent of groundwater wells tested nationwide have one or more contaminants above a health threshold, yet many private well owners are unaware of these risks because they have not tested their water. Researchers piloted a community well testing clinic for education/outreach and surveyed participants about outcomes. Two months later, 75% of participants with high or intermediate health risk water quality results had taken action or intended to, indicating that community private well testing clinics can be effective in mitigating human health risks from contaminated drinking water.

The Other Visual Acuity, Paul B. Freeman Od

Optometric Clinical Practice

Editorial

Growing South Dakota (Fall 2026), College Of Agriculture, Food And, Environmental Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Support from donors helping set SDSU dairy graduates above the rest
[Page] 4 A decade of impact: Celebrating 10 years of cow-calf, swine education and research facilitates
[Page] 8 98-year-old donor keeps decades-long scholarship going in honor of late husband
[Page] 11 Looking back at Michele Dudash's tenure in academia
[Page] 12Giving students opportunities, experience to build their futures
[Page] 16 A Jackrabbit's journey in growing agricultural leadership
[Page] 18 Building South Dakota's next generation of rural veterinarians
[Page] 19 Conservation: A family affair
[Page] 20 South Dakota Water Resources Institute finds solutions to South Dakota's water challenges …

Enantioselectivity Of The Photochemical Continuous-Flow Isomerization Of Humulones, Gregory M. Giovine, Trevor Smith, Bruce Hamper

Undergraduate Research Symposium

Humulones, the primary natural product present in the historically significant hop flower, represent a largely unexplored candidate for structure-based pharmaceutical design.  Showing promising biological activity as an anti-bacterial and anti-inflammatory agent, humulones are of interest both for their bioactive properties and for their long-established tolerability and natural abundance.  Humulones undergo a characteristic isomerization reaction, where the six-membered substituted phloroglucinol ring contracts to a five-membered ring isohumulone, under a variety of conditions, including those enabled by brewing conditions (thermal, metal-catalyzed) and by exposure to UV light.  Optimization of the photocatalyzed isomerization of n-humulone to n-isohumulone in flow conditions resulted in a …

Sex-Related Differences In Fingerprint Minutiae Counts Among Secondary School Students In Sagamu, Ogun State, Nigeria, Olukayode Olushola Odubela, Osonuga Ifabunmi Oduyemi, Dr Kazeem Adeyinka Adeboyejo, Opeyemi Abel Bamgbose

AUIQ Complementary Biological System

Background: Dermatoglyphic minutiae are permanent epidermal ridge characteristics widely utilized in forensic identification and biometric science. Previous studies have demonstrated sex-related differences in fingerprint ridge morphology and ridge count, with females generally exhibiting higher ridge count than males. However, quantitative minutiae-based studies among Nigerian adolescents remain limited. This study evaluated sex-related and bilateral variations in fingerprint minutiae among secondary school students in Sagamu, Ogun State, Nigeria. Methods: This cross-sectional analytical study involved 300 apparently healthy students aged 14–18 years, recruited from an initial pool of 318 students assessed for eligibility across Batoro Community Grammar School, Remo Secondary School, and Remo …

Bacterial Biomass As A Versatile Platform For Functional Materials: Structural Insights And Sustainable Applications, Hasan M. Agha

AUIQ Complementary Biological System

Bacterial biomass has emerged as a versatile material with strong potential in environmental, material, and biotechnological applications, as well as broader uses such as bioplastics, packaging materials, and agricultural systems, owing to its rapid growth, controllable production, and surface chemistry enriched with carboxyl, hydroxyl, amino, phosphate, sulfate, and sulfhydryl groups. These features enable multiple interaction mechanisms, including electrostatic attraction, ion exchange, surface complexation, hydrogen bonding, and π –π interactions, supporting applications in pollutant removal, wastewater treatment, composite development, and bioenergy systems. Bacterial biomass can be sourced from natural environments, industrial fermentation, and waste streams, particularly activated sludge, making it compatible …

Factors Associated With Adherence To Anti-Tuberculosis Medication (Oat) In Samarinda, Fahmi Nur Indah Sari, Irfansyah Baharuddin Pakki, Nur Rohmah, Siswanto Siswanto, Muhamad Z. Saefurrohim

Jurnal Epidemiologi Kesehatan Indonesia

Latar Belakang: Tuberkulosis (TB) merupakan penyakit menular yang masih menjadi masalah kesehatan masyarakat utama di Indonesia. Keberhasilan pengobatan sangat bergantung pada kepatuhan pasien dalam mengonsumsi Obat Antituberkulosis (OAT) .

Tujuan . Untuk mengetahui hubungan antara persepsi kerentanan, keparahan, manfaat, hambatan (stigma), isyarat untuk bertindak (peran tenaga kesehatan), dan efikasi diri dengan kepatuhan minum OAT pada pasien TB di Kota Samarinda.

Metode . Penelitian ini menggunakan desain potong lintang dengan pendekatan kuantitatif yang melibatkan 121 pasien TB dari empat Puskesmas di Samarinda. Sampel dipilih menggunakan teknik multistage sampling. Data dikumpulkan melalui wawancara terstruktur menggunakan kuesioner dan dianalisis menggunakan uji Chi-Square.

Hasil …