Digital Commons Network^™

Long-Term Cropping System And Manure Effects On Soil Health Parameters And Associated Soil-Borne Pathogens, Joyce Mutai, Beth Medvecky, Steven J. Vanek, John Ojiem, Peter Bolo, Job Kihara, Steven J. Fonte

All Peer-Reviewed Publications

Soil-borne pathogens reduce the performance of key food crops in sub-Saharan Africa. Diversified cropping and nutrient management can enhance soil and plant health, limiting pathogen damage. To examine how management and soil health changes influence soil-borne pathogens, we leveraged an 18-year field trial in western Kenya, evaluating cropping systems typical of smallholder farms. We considered three cropping systems and two organic matter management strategies: continuous maize monocrop (M–M), Tephrosia in rotation with maize (T–M), maize intercropped with soybean (M–S), application or not of farmyard manure, and retention or removal of crop residues. We assessed soil physical and chemical properties and …

Identification And Characterization Of Intermediate Phenotypes To Decipher Genetic Architecture Of Stalk Lodging Resistance In Maize (Zea Mays L.), Bharath Kunduru

All Dissertations

Maize is a key contributor to global food security and incurs severe yield losses due to stalk lodging, the permanent displacement of plants from an upright growth habit due to mechanical damage to the stem (stalk). Stalk lodging resistance, an indicator of the stalk ability to resist lodging, is a complex trait and determined by several structural, geometric, and material properties of stalks, collectively referred to as intermediate phenotypes, whose identity and genetic framework are poorly understood. Therefore, progress in resolving the genetic architecture of stalk lodging resistance was impeded by a lack of standardized phenotyping methodologies and a poor …

Variations In Sensory And Emotional Responses To Gluten-Containing And Gluten-Free Cookie Products Under Blind And Labeled Conditions, Eniola Ola, Han-Seok Seo

Food Science Faculty Publications and Presentations

The gluten-free food market is expanding rapidly. However, consumer acceptance and emotional responses to gluten-free food, especially commercially available products, have received relatively underexplored. This study aimed to determine how consumer perceptions, acceptance, and emotional responses differ between gluten-containing (C) and gluten-free (F) chocolate chip cookies from three brands under both blind and labeled conditions. In the labeled condition, 84 participants without celiac disease evaluated 3 F cookies labeled "gluten-free" and 3 C cookies presented without claims on a plain white card. In the blind condition, they tested the six cookies without labels. Participants provided hedonic ratings, Just-About-Right (JAR) ratings, …

Comparison Analyses Of Consumer Acceptance, Evoked Emotions, And Purchase Intent Between Gluten-Containing Versus Gluten-Free Chocolate Chip Cookie Products, Shaelyn Frauenhoffer, Eniola Ola, Suzanne Jervis, Susan E. Gauch, Han-Seok Seo

Food Science Faculty Publications and Presentations

The demand for gluten-free products has increased significantly over the past few decades. This study aimed to determine differences in consumer acceptance, emotional responses, and purchase intent between gluten-containing versus gluten-free chocolate chip cookies. Twelve commercially available chocolate chip cookie products from 11 brands were evaluated, including 7 gluten-free and 5 gluten-containing options. Eighty-nine participants without celiac disease took part in this 2-day study, evaluating six cookies per day. Participants rated sensory acceptance (appearance, flavor, texture, and overall liking) using a 9-point hedonic scale and evaluated specific sensory attributes (chocolate flavor, sweetness, chewiness, and hardness) using a 5-point just-about-right (JAR) …

An Analysis Of Cellular And Tissue Function Of Lipin In Drosophila Melanogaster, Judah Christian Scott

Graduate Theses and Dissertations

Regulation of energy expenditure and energy storage is a key characteristic of life. Numerous enzymes play a crucial role in regulating energy metabolism. Lipins are a highly conserved family of proteins that function in both lipid synthesis and gene regulation. In the glycerol-3 phosphate pathway, lipins act as a phosphatidate phosphatase (PAP) producing diacylglycerol. In gene regulation, lipins act as transcriptional co-regulators of metabolic genes. The enzymatic PAP activity occurs in the cytoplasm; however, for lipins to function as gene regulators, they must translocate into the nucleus. Nuclear translocation is facilitated by the nuclear localization signal (NLS) within the protein. …

Bacterial Chondronecrosis With Osteomyelitis In Broilers: Etiology And Selected Mitigation Measures, Khawla Saud Alharbi

Graduate Theses and Dissertations

Bacterial chondronecrosis with osteomyelitis (BCO) is the predominant cause of lameness in broiler chickens. It mainly impacts broiler production and animal welfare, causing substantial financial losses accounting for 1- 2% due to bird condemnations at the marketing age. Remediating BCO lameness disease demands investigating its causes using appropriate models and evaluating preventive measures, such as enhancing epithelial tissue health and tight junction integrity in the digestive and respiratory tract, strengthening immune functions, and improving bone strength. Therefore, the objectives of this dissertation were to 1) study predisposing factors for BCO lameness by investigating the effects of deoxynivalenol (DON) and fumonisin …

Pembrolizumab In Patients With Advanced Miscellaneous Rare Cancers: Results From A Phase 2 Basket Trial, Mirella Nardo, Camila Braganca Xavier, Bettzy Stephen, Jeffrey A How, Justin Moyers, Vivek Subbiah, David S Hong, Aung Naing

Faculty, Staff and Student Publications

Introduction: Rare solid tumors account for one-quarter of cancers among adults in the United States, but few resources have been devoted to their treatment. We evaluated the efficacy of pembrolizumab, a programmed cell death-1 inhibitor, in patients with rare solid tumors.

Methods: We conducted a phase 2 basket trial that included patients with rare, advanced tumors. Patients were enrolled in the study in nine tumor-specific and a 10th cohort of miscellaneous rare histologies. Patients received pembrolizumab 200 mg intravenously every 21 days. The primary endpoint was the non-progression rate at 27 weeks per immune-related Response Evaluation Criteria in Solid Tumors …

Multiparametric Mri Scoring System Of The Pancreas For The Diagnosis Of Chronic Pancreatitis, Temel Tirkes, Dhiraj Yadav, Darwin L Conwell, Xuandong Zhao, Anil K Dasyam, Vivek Gowdra Halappa, Aashish Patel, Zarine K Shah, Jordan Swensson, Naoki Takahashi, Sudhakar Venkatesh, Ashley Wachsman, Liang Li, Kristofer Jennings, Yunlong Yang, Phil A Hart, Stephen J Pandol, Walter G Park, Santhi Swaroop Vege, Mark Topazian, Paul R Territo, Scott A Persohn, Dana K Andersen, Evan L Fogel, Consortium For The Study Of Chronic Pancreatitis, Diabetes, And Pancreatic Cancer (Cpdpc)

Faculty, Staff and Student Publications

Background: Ductal features alone may not offer high diagnostic sensitivity or most accurate disease severity of chronic pancreatitis (CP).

Purpose: Diagnose CP based on multiparametric MRI and MRCP features.

Study type: Prospective.

Population: Between February 2019 and May 2021, 46 control (23 males, 49.3 ± 14.1 years), 45 suspected (20 males, 48.7 ± 12.5 years), and 46 definite (20 males, 53.7 ± 14.6 years) CP patients were enrolled at seven hospitals enrolled in the MINIMAP study. CP classification was based on imaging findings and clinical presentation.

Field strength and sequences: 1.5 T. T1-weighted (T1W) spoiled gradient echo, T1 map with …

Evaluating The Effects Of Co₂ And Uv-B On Sporobolus Virginicus (L.) Kunth Growth Under Open Top Chamber: A Comparison Of Silicon Nanoparticle-Treated And Untreated Plants, Suhaila Humaid Ablooshi

Theses

The study focused at how silicon nanoparticles (SiNPs; 50 mg/L) affected the growth, photosynthetic efficiency, and biochemical responses of the salt-tolerant halophyte Sporobolus virginicus in four different environments. They are control, high CO₂, UV-B radiation, and a mix of high CO₂ and UV-B. Plants that were treated with SiNPs showed big changes in their shape, such as more biomass, bigger leaf area, and better root systems in all conditions. The use of combined stress treatments caused a big increase in the levels of chlorophyll a, chlorophyll b, total chlorophyll, and carotenoids. As a result, that the plants were better at …

Bioavailability Of Lead In Terre Haute Soils, Terre Haute, Indiana, Zach Kemp

All-Inclusive List of Electronic Theses and Dissertations

Contamination of soils from heavy metal pollution has been a global concern for decades. Heavy metals are released into the soil from natural and anthropogenic releases. The largest producers of heavy metal pollution include mining, industrial production, and the combustion of fossil fuels. Vigo County formed in 1818, and Terre Haute was established in 1832. After the discovery of coal in Clay County in 1867, Terre Haute became the third largest coal producer and fifth largest iron manufacturer in the state during that time. Lead, in particular, is a heavy metal of concern because of the harmful effects to humans …

Prevalence And Patterns Of Opioid Use In Chronic Pancreatitis, Anna Evans Phillips, Darwin L Conwell, Shuang Li, Jami L Saloman, Phil A Hart, Evan L Fogel, Santhi Swaroop Vege, Dana K Andersen, William E Fisher, Christopher E Forsmark, Stephen Pandol, Walter G Park, Mark D Topazian, Stephen K Van Den Eeden, Jose Serrano, Liang Li, Dhiraj Yadav

Faculty, Staff and Student Publications

Introduction: Opioids are used to treat pain in chronic pancreatitis (CP), but little is known about current use patterns. The aim of this study was to characterize the utilization of opioids and associations with clinical characteristics in adult patients with CP.

Methods: This cross-sectional analysis used baseline data from participants with definite CP enrolled in a cohort study in the United States (PROspective Evaluation of CP for EpidEmiologic and Translational StuDies). Data on demographics, pain medication use, healthcare utilization, disability, and pain patterns were systematically collected in case report forms while quality of life was assessed with patient-reported outcome instruments. …

The Small Gtpase Rap1 In Pomc Neurons Regulates Leptin Actions And Glucose Metabolism, Kentaro Kaneko, Weisheng Lu, Yong Xu, Alexei Morozov, Makoto Fukuda

Faculty, Staff and Students Publications

The hypothalamic leptin-proopiomelanocortin (POMC) pathway is critical for regulating metabolism. POMC neurons in the arcuate nucleus respond to leptin and play a pivotal role in mediating energy and glucose balance. However, during diet-induced obesity (DIO), these neurons often develop resistance to exogenous leptin. Recently, the small GTPase Rap1 has been implicated as an inhibitor of neuronal leptin signaling; however, its specific role within POMC neurons remains unexplored. We generated tamoxifen-inducible, POMC neuron-specific Rap1 knockout mice to selectively delete both Rap1a and Rap1b isoforms in POMC neurons. By analyzing these mice through metabolic phenotyping, immunohistochemistry, and biochemical assays, we show that …

Registration Of 'R19c-1012': A High-Yielding Soybean Cultivar With Improved Flooding Tolerance At Early Vegetative Stages, Caio Canella Vieira, Rafael Marmo, C. Wu, Liliana Florez-Palacios, Andrea Acuna, D. Harrison, D. Rogers, Leandro Mozzoni, T. Roberts, J. F. Carlin, Travis Faske, F. Lin, G. Shannon, H. T. Nguyen

Crop, Soil and Environmental Sciences Faculty Publications and Presentations

'R19C-1012' (Reg. no. CV-564, PI 707837) is a high-yielding, conventional maturity group Mid-IV (Relative maturity 4.6) soybean [Glycine max (L.) Merr.] cultivar with improved flooding tolerance at V2-V4 vegetative growth stages. It was developed and released by the University of Arkansas System-Division of Agriculture Research & Extension Center in 2024. R19C-1012 has an indeterminate growth habit, purple flowers, gray pubescence, brown pods, and seed with an imperfect black hilum. From 2019 to 2023, R19C-1012 was evaluated across 40 irrigated environments, with an average grain yield of 4302 kg ha-1, representing 93% and 99% relative yield of the Xtend and non-Xtend …

Intermittent Fasting And Cardiometabolic Health In Adults With Obesity: A Scoping Review, Tri Siswati, Lathifa Zahra Putri Nugroho, Natasya Nurul Gina, Almira Sitasari, Agus Wijanarka

Indonesian Journal of Public Health Nutrition (IJPHN)

Obesity is a significant global health challenge, with adverse impacts on cardiometabolic health such as hypertension, dyslipidemia, and insulin resistance. One promising intervention in obesity management is intermittent fasting (PI). However, scientific evidence on the impact of IF on cardiometabolic health is still limited. This study used a scoping review design to evaluate the association between IF and cardiometabolic health in obese adults. Reference sources are available in English at least abstract between 2015–2023 as well as from PubMed and Google Scholar web sources. The search keywords on PubMed are "Adult AND intermittent fasting AND cardiometabolic" and on Google Scholar …

The Effect Of Calisthenics Training On Estimated Vo₂Max Values In College Students, Rayhan Amer Imran, Triyanti Triyanti, Fathimah Sulistyowati Sigit, Mury Kuswari

Indonesian Journal of Public Health Nutrition (IJPHN)

Cardiorespiratory fitness (VO₂max) among university students is worryingly low, with more than 50% of students categorized as unfit (<41.7 mL/kg/min). This study was conducted to determine the effect of calisthenic training on estimated VO₂max values using a quasi-experimental study design on 21 male students of the Faculty of Public Health, University of Indonesia from August to October 2024. Subjects were divided into 2 groups: the intervention group (n=10) and the control group (n=11). The intervention group performed treatment in the form of calisthenics exercise for 40 minutes, and the control group received running exercise treatment for 20 minutes, with both exercises done twice a week for 4 consecutive weeks. Body weight, height, body mass index, estimated VO₂max values, body fat percentage, muscle mass, academic stress levels, sleep quality and macronutrient intake data were measured pre-and-post training and were analyzed using independent and dependent t-tests. The results showed a significant (p<0.05) difference in change on the average estimated VO₂max values between the intervention group (3.5 mL/kg/min) and the control group (11.4 mL/kg/min). It can be concluded that the changes in estimated VO₂max values were likely more effective in the running group compared to the calisthenics group.

Factors Related To The Incidence Of Hypertension Among People Above 18 Years At The Cibatu Public Health Center, Bekasi Regency, Verizka Azra, Yustiyani Yustiyani, Minsarnawati Minsarnawati, Catur Rosidati

Indonesian Journal of Public Health Nutrition (IJPHN)

Hypertension is a non-communicable disease that still becomes a public health issue. The percentage of hypertension cases at Cibatu Public Health Center increased from 31.7% in 2021 to 37% in 2022. Based on a preliminary study, hypertension was found to be the most common non-communicable disease at Cibatu Public Health Center. This study aimed to identify factors associated with the incidence of hypertension among individuals aged 18 years and older at Cibatu Public Health Center, Bekasi Regency, in 2024.We conducted a cross-sectional study in May involving 121 respondents. This study used standardized questionnaires that had been validated in previous research, …

The Relationship Between Ultra-Processed Food (Upf) Consumption, Sedentary Behavior, And Overweight Status Among Students At Sman 1 Tangerang, Banten, Indonesia, Husna Dzakya Azzahra, Zenia Elsa Fitri, Imas Arumsari

Indonesian Journal of Public Health Nutrition (IJPHN)

Overweight is a condition where excess body fat accumulates, leading to increased risks of diseases such as heart disease, stroke, diabetes, hypertension, arthritis, and cancer. The prevalence of overnutrition in adolescents aged 16-18 years has been rising over the years, from 5.7% in 2013 to 9.5% in 2018. This study aims to analyze the relationship between Ultra-Processed Food (UPF) consumption and sedentary behavior on overweight status among students at SMAN 1 Tangerang. A cross-sectional design, data were collected through interviews with 114 respondents using the SQ-FFQ Ultra-Processed Food questionnaire and the Sedentary Behavior Questionnaire (SBQ), with quota sampling employed. The …

Exploring The Non-Communicable Disease Burden In Indonesia – Findings From The 2023 Health Survey, Akifa Laila Rusyda

Indonesian Journal of Public Health Nutrition (IJPHN)

The present study rigorously examines the correlation between obesity, high-risk dietary consumption, and unhealthy lifestyles with the prevalence of non-communicable diseases (NCDs) in Indonesia. The study employed a cross-sectional study design using secondary data from the 2023 Indonesian Health Survey, analyzing 38 units (n) representing Indonesia's provinces in 2023. The correlation analysis, conducted using Pearson's test with a significance level of 95% (α<0.05), revealed significant regional disparities in the prevalence of NCDs, dietary consumption, and lifestyle factors across Indonesia. Moreover, the findings reveal a statistically significant positive correlation between obesity, high-risk food consumption, and lifestyle risk factors with the prevalence of several NCDs, including diabetes mellitus, heart disease, hypertension, and chronic kidney disease. These results underscore the potential impact of our research on public health in Indonesia. The results highlight also the urgent need for targeted public health initiatives, such as policies promoting healthier food choices, controlling the food environment, encouraging physical activity, and supporting smoking cessation to mitigate the growing burden of NCDs in Indonesia.

Maternal Dietary, Nutritional Status, And Its Association With Low-Birth Weight: A Scoping Review, Tri Siswati, Devi Septia Ningrum, Adinda Safitri, Almira Sitasari

Indonesian Journal of Public Health Nutrition (IJPHN)

Maternal diet and nutritional status during pregnancy influence birth outcomes. This review article aims to synthesize key studies examining the relationship between maternal dietary intake, nutritional status, and the occurrence of low birth weight (LBW). This study applies a scoping review from PubMed and Google Scholar (2018–2023). Observational and experimental studies were included. Articles met the criteria if they involved pregnant women aged 17+, human studies, full-text availability, and were in English or Indonesian. Fourteen studies met the inclusion criteria and were analyzed. The findings revealed that maternal intake of essential macronutrients, including energy and protein, along with key micronutrients …

Della Protein And Cbl-Cipk Signaling Pathway As Candidates For Genetic Engineering, Nathan F. Surles

ATU Scholars Symposium

No abstract provided.

A Mother And Child Reunion? An Unusual Ottoman-Period Bedouin Pit Grave At Rahat, The Northern Negev, Yossi Nagar, Noé David Michael, Oren Shmueli, Elena Kogan-Zehavi

'Atiqot

No abstract provided.

Pig Sacrifice And Feasting In Roman Funerary Practices: A Case Study Of The Roman Legionary Cemetery At Legio, Lee Perry-Gal, Greg Leyfirer, Matthew J. Adams, Yotam Tepper

'Atiqot

No abstract provided.

Metabolic And Microbial Crossroads: Sodium-Glucose Cotransporter-2 Inhibitors And Urinary Tract Infections In (Asian) Diabetes Care, Rob E. Carpenter

Human Resource Development Faculty Publications and Presentations

The global rise of type 2 diabetes, particularly in Asian populations, has led to widespread adoption of sodium-glucose cotransporter-2 (SGLT2) inhibitors for glycemic control. While effective, these agents elevate the risk of urinary tract infections (UTIs) by inducing glycosuria, which creates a nutrient-rich environment that favors uropathogen growth. Asian individuals may be disproportionately vulnerable to SGLT2 inhibitor–associated UTIs due to a confluence of factors, including lower body mass index, increased visceral adiposity, congenital urinary tract anomalies, and genetic polymorphisms that impair uroepithelial integrity and immunity. This review integrates emerging evidence on the molecular, anatomical, and immunometabolic mechanisms that underlie infection …

The Biomedical Ethics Of Palliative Psychiatry In Anorexia Nervosa Patients, Mikayla Decesare

Fisher Showcase 2025

My presentation is going to be created from the extensive research paper that I am writing on the biomedical ethics of palliative psychiatry in patients specifically with Anorexia Nervosa. The paper as well as the presentation will explore ethical frameworks that can be applied to this medical practice by diving into case studies, looking at arguments of people currently in the field, analyzing what criteria needs to be taken into account, and more. This Keystone was added to the Biomedical Ethics course I am taking this semester so the audience is my classmates. However, this presentation is also tailored to …

Resveratrol Modulates Triosephosphate Isomerase And Mineralization In Osteosarcoma Cells: Potential Target For Novel Therapeutic Strategies, Gonca Tuna, Si̇bel Çinar Asa, Eli̇f Ertürk, Yaren Yildiz, Ferda Ari

Turkish Journal of Biology

Background/aim: Osteosarcoma, a primary malignant bone tumor, is challenging to treat due to its aggressive nature and limited therapies. Resveratrol (RES), a natural polyphenol, has potential anticancer properties. Hence, we investigated RES’s impact on osteosarcoma cells, focusing on triosephosphate isomerase (TPI) and related mechanisms.

Materials and methods: RES was applied to osteosarcoma (SaOS-2) and healthy fetal osteoblast (hFOB 1.19) cells for 48 h, and cell viability was measured by SRB assay. The mode of cell death was examined using Hoechst 33342/annexin V/propidium iodide. TPI and methylglyoxal (MG) enzyme levels were determined by ELISA. The effect of RES on …

Prooxidant Effect Of Uric Acid On Human Leukocytic Dna: An In Vitro And Ex Vivo Study, Yim Tong Savio Szeto, Vincy Sze Wing Li, Yuen Lam Pon

Turkish Journal of Biology

Background/aim: Uric acid is a major contributor to the total antioxidant capacity of human plasma. However, this endogenous substance’s antioxidant and prooxidant properties have not yet been reported.

Conclusion: In this study, the comet assay was employed in vitro to determine the effect of uric acid on DNA damage in human lymphocytes and leukocytic DNA damage in hyperuricemia patients with and without renal failure.

Results: DNA damage in lymphocytes occurred at uric acid concentrations of ≥600 μM. Adding catalase to the uric acid solution diminished the damaging effect, indicating that hydrogen peroxide mediated the prooxidant activity. Moreover, …

All Stressed Out: An Investigation On The Effects Of Environmental Stressors On The Northern Leopard Frog (Rana Pipiens), Ella C. Wittmuss

Honors Thesis

Corticosterone (CORT) is the primary glucocorticoid in many vertebrates, including mammals, birds, reptiles, and amphibians. When an organism is exposed to external or internal stressors, CORT levels often increase (Rich & Romero, 2005; Titon et al., 2021). An increase in CORT can cause adverse physiological effects such as slower growth, malformations in different parts of the body, and specific blood sugar diseases such as diabetes (Glennemeier & Denver, 2002; Tarlow &Blumstein, 2007). CORT levels are indicators of survival, growth, and reproduction in larval amphibians. Many species, including our model organism, the Northern Leopard Frog (Rana pipiens), are often subjected to …

Distinct Adipose Progenitor Cells Emerging With Age Drive Active Adipogenesis, Guan Wang, Gaoyan Li, Anying Song, Yutian Zhao, Jiayu Yu, Yifan Wang, Wenting Dai, Martha Salas, Hanjun Qin, Leonard Medrano, Joan Dow, Aimin Li, Brian Armstrong, Patrick T Fueger, Hua Yu, Yi Zhu, Mengle Shao, Xiwei Wu, Lei Jiang, Judith Campisi, Xia Yang, Qiong A Wang

Children’s Nutrition Research Center Staff Publications

Starting at middle age, adults often suffer from visceral adiposity and associated adverse metabolic disorders. Lineage tracing in mice revealed that adipose progenitor cells (APCs) in visceral fat undergo extensive adipogenesis during middle age. Thus, despite the low turnover rate of adipocytes in young adults, adipogenesis is unlocked during middle age. Transplantations quantitatively showed that APCs in middle-aged mice exhibited high adipogenic capacity cell-autonomously. Single-cell RNA sequencing identified a distinct APC population, the committed preadipocyte, age-enriched (CP-A), emerging at this age. CP-As demonstrated elevated proliferation and adipogenesis activity. Pharmacological and genetic manipulations indicated that leukemia inhibitory factor receptor signaling was …

Trace Element Contamination In The Coastal Gray Wolves Of Southeast Alaska, Miranda Brohman

All HCAS Student Capstones, Theses, and Dissertations

Gray wolves (Canis lupus), northern sea otters (Enhydra lutris) and salmon (Oncorhynchus spp.) play vital roles in southeast Alaska, yet all are exposed to trace element (TE) bioaccumulation. This study examines dietary patterns and TE accumulation in four northern Lynn Canal wolf populations (Douglas Island, Juneau, Gustavus, and Pleasant Island) using stable isotope analysis (SIA) (δ¹³C and δ¹⁵N) and TE assessments. SIA revealed that wolves in Juneau and Douglas Island primarily consumed terrestrial prey, whereas wolves in Gustavus and Pleasant Island exhibited enriched isotopic signatures indicative of a marine-based diet, particularly …

Meta-Transcriptomes Of The Microbial Communities Of The Different Developmental Life Stages Of Anastrepha Ludens (Diptera: Tephritidae), Erin L. Schuenzel

School of Integrative Biological & Chemical Sciences Faculty Publications

The Mexican fruit fly, Anastrepha ludens, is a polyphagous pest that is a constant threat to US agriculture because of its proximity to citrus production in border region of the United States and Mexico. Sterile Insect Technique has been used to manage and eradicate of the Mexican Fruit Fly. SIT, however, requires millions of sterile male flies to be released each week from mass-rearing facilities. The mass-reared colonies must deal with microbial infections that reduce survivorship, fecundity and male-male competition. Meta-transcriptomics joins culturing and next generation DNA sequencing techniques to understand these changing microbial communities. This study uses advances …