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Weight And Protozoa Number But Not Bacteria Diversity Are Associated With Successful Pair Formation Of Dealates In The Formosan Subterranean Termite, Coptotermes Formosanus, Junyan Chen, Garima Setia, Li Hsiang Lin, Qian Sun, Claudia Husseneder

Faculty Publications

New colonies of Formosan subterranean termites are founded by monogamous pairs. During swarming season, alates (winged reproductives) leave their parental colony. After swarming, they drop to the ground, shed their wings, and male and female dealates find suitable nesting sites where they mate and become kings and queens of new colonies. The first generation of offspring is entirely dependent on the nutritional resources of the founder pair consisting of the fat and protein reserves of the dealates and their microbiota, which include the cellulose-digesting protozoa and diverse bacteria. Since termite kings and queens can live for decades, mate for life …

Erratum To ‘P23-075-23 Development & Validating Of A Food Literacy Behavior Questionnaire For Adults With Type 2 Diabetes Mellitus’ [Current Developments In Nutrition 7s1 (2023) 100184] (Current Developments In Nutrition (2023) 7(S1), (S2475299123249094), (10.1016/J.Cdnut.2023.100184)), Sarah Ludwig, Melissa Cater, Georgianna Tuuri

Faculty Publications

The American Society of Nutrition regrets that the author order of this abstract is incorrect. The author order is currently listed as: Georgianna Tuuri, Melissa Cater, Sarah Ludwig The author order should be: Sarah Ludwig, Melissa Cater, Georgianna Tuuri The Society would like to apologise for any inconvenience caused.

Responses Of Phytoplankton Communities To The Effect Of Both River Plume And Coastal Upwelling, Zhuyin Tong, Lingqi Ma, Shujie Cai, Lei Wang, Wupeng Xiao, Bangqin Huang, Edward A. Laws

Faculty Publications

River plumes and coastal upwelling systems are both nutrient-abundant habitats compared to the open ocean, and the mechanisms that structure the phytoplankton community when these occur together are unclear. In this study we investigated the dynamics and drivers of phytoplankton biomass and community composition in the Pearl River plume-coastal upwelling system on the northern South China Sea shelf during summer. We found that phytoplankton biomass was lower in the plume than in upwelled water. Diatoms were the only dominant group in the upwelled water. In contrast, diatoms and Synechococcus were co-dominant in the plume, and the negative correlation between the …

Influences Of Yogurt With Functional Ingredients From Various Sources That Help Treat Leaky Gut On Intestinal Barrier Dysfunction In Caco-2 Cells, Ricardo S. Aleman, Ryan Page, Roberto Cedillos, Ismael Montero-Fernández, Jhunior Abraham Marcia Fuentes, Douglas W. Olson, Kayanush Aryana

Faculty Publications

The impact of yogurts made with starter culture bacteria (L. bulgaricus and S. thermophilus) and supplemented with ingredients (maitake mushrooms, quercetin, L-glutamine, slippery elm bark, licorice root, N-acetyl-D-glucosamine, zinc orotate, and marshmallow root) that can help treat leaky gut were investigated using the Caco-2 cell monolayer as a measure of intestinal barrier dysfunction. Milk from the same source was equally dispersed into nine pails, and the eight ingredients were randomly allocated to the eight pails. The control had no ingredients. The Caco-2 cells were treated with isoflavone genistein (negative control) and growth media (positive control). Inflammation was stimulated using an …

Effect Of Sampling Method On Detection Of The Equine Uterine Microbiome During Estrus, B. A. Heil, M. Van Heule, S. K. Thompson, T. A. Kearns, E. L. Oberhaus, G. King, P. Daels, P. Dini, J. L. Sones

Faculty Publications

Bacterial endometritis is among the most common causes of subfertility in mares. It has a major economic impact on the equine breeding industry. The sensitivity of detecting uterine microbes using culture-based methods, irrespective of the sample collection method, double-guarded endometrial swab, endometrial biopsy, or uterine low-volume lavage (LVL), is low. Therefore, equine bacterial endometritis often goes undiagnosed. Sixteen individual mares were enrolled, and an endometrial sample was obtained using each method from all mares. After trimming, quality control and decontamination, 3824 amplicon sequence variants were detected in the dataset. We found using 16S rRNA sequencing that the equine uterus harbors …

Chemical Communication In Insects: New Advances In Integrated Pest Management Strategies, Angel Guerrero, Gadi V.P. Reddy

Faculty Publications

No abstract provided.

Toward Food Security In 2050: Gene Pyramiding For Climate-Smart Rice, Isnaini Isnaini, Yudhistira Nugraha, Niranjan Baisakh, Nono Carsono

Faculty Publications

The decline in crop productivity due to climate change is a major issue that threatens global food security and is the main challenge for breeders today in developing sustainable varieties with a wider tolerance to abiotic and biotic stresses. Breeding climate-smart rice (CSR) cultivars may be the best adaptation to climate change, with the potential to improve future food security and profitability for farmers in many nations. The main objective of this review is to highlight the direction of development of superior rice breeding from time to time, and various studies of new techniques of breeding methods for pyramiding various …

Responses Of Phytoplankton Communities To Internal Waves In Oligotrophic Oceans, Lingqi Ma, Xiaolin Bai, Edward A. Laws, Wupeng Xiao, Cui Guo, Xin Liu, Kuo Ping Chiang, Kunshan Gao, Bangqin Huang

Faculty Publications

Understanding the potential impacts of internal waves on phytoplankton communities in oligotrophic oceans remains an important research challenge. In this study, we elucidated the impact of internal waves on phytoplankton communities through a comprehensive 154-hr time-series of observations in the South China Sea (SCS). We identified distinctive variations in phytoplankton pigment biomass and composition across the upper, middle, and lower layers of the euphotic zone, which we attributed to the perturbations triggered by internal waves. Phytoplankton other than Prochlorococcus in the lower, nutrient-replete layer likely benefitted from allochthonous nutrients introduced by internal waves, but their growth rates were constrained by …

Strategies Elementary School Children Use To Influence Mothers' Food Purchasing Decisions, Nazratun N. Monalisa, Edward A. Frongillo Ph.D., Christine E. Blake Ph.D., Rd, Susan E. Steck, Robin B. Dipietro

Faculty Publications

This study aimed to understand the strategies elementary-school-aged children used to influence mothers' food purchasing decisions. Semi-structured qualitative interviews were conducted with 40 children aged 6–11 years and their mothers living in South Carolina. Strategies to influence mothers' food purchases were collected from children and their mothers separately. The interviews were audio-recorded, transcribed verbatim, and open-coded. The constant comparative method was used for data analysis. Coding matrices were used to compare children's and mothers' responses on the children's strategies. Children reported 157 instances of 25 distinct strategies to influence mothers' purchasing decisions. Mothers had concordance with 83 instances of these …

Geographic Differences In The Magnitude Of Black-White Disparities In Having Obesity, Steven A. Cohen, Monique J. Brown, Furong Xu, Caitlin C. Nash, Mary L. Greaney

Faculty Publications

Background

Obesity disparities in the United States are well documented, but the limited body of research suggests that geographic factors may alter the magnitude of these disparities. A growing body of evidence has identified a “rural mortality penalty” where morbidity and mortality rates are higher in rural than urban areas, even after controlling for other factors. Black-White differences in health and mortality are more pronounced in rural areas than in urban areas.

Objective

Therefore, the purpose of this study was to explore how rural-urban status and region moderate Black-White health disparities in obesity.

Methods

Data were abstracted from the 2012 …

Understanding Commitment Of Local Food Banks, Faith-Based Organizations, And Schools To Provide Nongovernment Food Programs, Eliza M. Fishbein, Edward A. Frongillo Ph.D., Sharraf Samin, Audrey L. Richards, Christine E. Blake Ph.D., Rd, Ruth P. Saunders, Cheri J. Shapiro

Faculty Publications

Background: Nongovernment food assistance is typically provided to families by faith-based organizations, schools, and food banks. Community organizations appear to be strongly committed to these programs, but little is known about the basis for this commitment. Objectives: The aim of this study was to examine the values and identities of community organizations to understand the reasons for their commitment to providing nongovernment food assistance. Methods: Thirty-three in-depth interviews were conducted with 36 leaders at faith-based organizations (19 participants), schools (14 participants), and a local food bank (3 participants) in South Carolina. Observations were made, and informational documents (e.g., flyers and …

Greater Male Variability In Daily Energy Expenditure Develops Through Puberty, Lewis G. Halsey, Vincent Careau, Philip N. Ainslie, Heliodoro Alemán-Mateo, Lene F. Andersen, Liam J. Anderson, Leonore Arab, Issad Baddou, Linda Bandini, Kweku Bedu-Addo, Ellen E. Blaak, Stephane Blanc, Alberto G. Bonomi, Carlijn V.C. Bouten, Pascal Bovet, Soren Brage, Maciej S. Buchowski, Nancy Butte, Stephan G. Camps, Regian Casper, Graeme L. Close, Lisa H. Colbert, Jamie A. Cooper, Richard Cooper, Prasangi Dabare, Sai Krupa Das, Peter S.W. Davies, Sanjoy Deb, Christine Delisle Nyström, William Dietz, Lara R. Dugas, Simon Eaton, Ulf Ekelund

Faculty Publications

There is considerably greater variation in metabolic rates between men than between women, in terms of basal, activity and total (daily) energy expenditure (EE). One possible explanation is that EE is associated with male sexual characteristics (which are known to vary more than other traits) such as musculature and athletic capacity. Such traits might be predicted to be most prominent during periods of adolescence and young adulthood, when sexual behaviour develops and peaks. We tested this hypothesis on a large dataset by comparing the amount of male variation and female variation in total EE, activity EE and basal EE, at …

Probiotic Characteristics Of Streptococcus Thermophilus And Lactobacillus Bulgaricus As Influenced By New Food Sources, Ashly Castro, Ricardo S. Aleman, Miguel Tabora, Shirin Kazemzadeh, Leyla K. Pournaki, Roberto Cedillos, Jhunior Marcia, Kayanush Aryana

Faculty Publications

The current research aimed to evaluate the potential effects of Solanum mammosum, Dioon mejiae, and Amanita caesarea on Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus survival and performance after exposure to different harsh conditions such as bile, acid, gastric juice, and lysozyme to mimic the digestive system from mouth to the intestine. Probiotic protease activity was observed to evaluate the proteolytic system. Probiotics were cultured in a broth mixed with plant material, and after incubation, the results were compared to the control sample. Therefore, plant material’s total phenolic compound, total carotenoid compound, antioxidant activity, sugar profile, and acid profile were …

Effects Of Weevil (Rhynchophorus Palmarum), Teosinte (Dioon Mejiae) And Caesar’S Mushroom (Amanita Caesarea) On The Properties Of Lactobacillus Acidophilus La-K, Ricardo S. Aleman, Dany Avila, Allan Avila, Jhunior Marcia, David Picha, Kayanush Aryana, Ismael Montero-Fernández

Faculty Publications

Weevil (Rhynchophorus palmarum) powder, teosinte (Dioon mejiae) and Caesar’s mushroom (Amanita caesarea) flour have bioactive compounds with significant nutritional applications. This paper aimed to examine the influence of weevil, teosinte, and mushroom powders on the protease activity, acid tolerance, bile tolerance, lysozyme tolerance, and gastric juice resistance ability of Lactobacillus acidophilus LA-K. Acid tolerance was determined by adjusting the pH of MRS broth to 2.0 for L. acidophilus incubated under aerobic conditions at 37 °C. Bile tolerance was determined by incorporating 0.3% of oxgall. Protease activity was determined spectrophotometrically at 340 nm. Resistance to 100 mg/L of lysozyme in an …

Dose–Response Of Creatine Supplementation On Cognitive Function In Healthy Young Adults, Terence Moriarty, Kelsey Bourbeau, Katie Dorman, Lance Runyon, Noah Glaser, Jenna Brandt, Mallory Hoodjer, Scott C. Forbes, Darren G. Candow

Faculty Publications

To determine if creatine (Cr) supplementation could influence cognitive performance and whether any changes were related to changes in prefrontal cortex (PFC) activation during such cognitive tasks, thirty (M = 11, F = 19) participants were evenly randomized to receive supplementation with Cr (CR10:10 g/day or CR20:20 g/day) or a placebo (PLA:10 g/day) for 6 weeks. Participants completed a cognitive test battery (processing speed, episodic memory, and attention) on two separate occasions prior to and following supplementation. Functional near-infrared spectroscopy (fNIRS) was used to measure PFC oxyhemoglobin (O2Hb) during the cognitive evaluation. A two-way repeated measures ANOVA was used to …

The Impact Of Physical Exercise On Health-Related Quality Of Life In Inflammatory Bowel Disease, Ayokunle T. Abegunde, Daniela Goyes, Umer Farooq, Amy H. Luke, Elizabeth Huggins, Richard S. Cooper, Lara R. Dugas

Faculty Publications

Objectives: This is a protocol for a Cochrane Review (intervention). The objectives are as follows:. Primary objective: to determine the effect of structured physical activity and exercise therapy compared to placebo or normal physical activity on HRQOL of people with IBD (UC, CD, IBDU). Secondary objective: to evaluate the impact of these physical activity interventions on maintenance of remission and fatigue.

Doctors’ Duty To Provide Abortion Information, Michelle Oberman, Lisa Soleymani Lehmann

Faculty Publications

With abortion remaining legal in over half of the country and a proliferation of websites offering information on how to access abortion medications, ending an unwanted early-stage pregnancy remains surprisingly easy. That is, easy for those who know where to look. But not all patients have equal access to reliable information. This Article addresses the urgent downstream harms caused by the lack of access to abortion information, particularly among the most vulnerable Americans, and argues that, in view of these consequences, regardless of abortion’s legal status, clinicians have a duty to provide their patients with abortion information.

We begin with …

Quality Of Farmed Shrimp (Penaeus Monodon, Fabricius, 1798 And Macrobrachium Rosenbergii, Deman, 1879) As Affected By Melanosis Inhibiting Compounds, M. Khan, J. A. Lively

Faculty Publications

A problem associated with shrimp is blackspot or melanosis and to prevent blackspot, sulfites have been used for years but come with additional health risks. Newer 4-hexylresorcinol formulations exist that allow sulfite-free shrimp, but effects on the quality of Penaeus monodon Fabricius, 1798, and Macrobrachium rosenbergii, de Man, 1879, beyond melanosis prevention are unknown. Adverse effects on the quality of the shrimp from melanosis prevention treatments would negatively offset the benefits of a sulfite-free product. In order to determine if prevention compounds (sulfite powder or 4-hexylresorcinol based compounds, Everfresh® and Xyrex® Prawnfresh™) affect quality, proximate composition and total plate count …

Chemical Characterization And Impact Of Nipple Fruit (Solanum Mammosum) On The Characteristics Of Lactobacillus Acidophilus La K, Ricardo S. Aleman, Dany Avila, Allan Avila, Jack N. Losso, David Picha, Zhimin Xu, Kayanush Aryana

Faculty Publications

Nipple fruit (Solanum mammosum) has been considered to have great pharmaceutical potential because of its high amounts of solamargine and solasonine. This study aimed to examine the effect of nipple fruit at different concentrations (0.5%, 1%, and 2% (w/v)) on the viability, acid, bile, lysozyme, and gastric juice tolerance, and protease activity of Lactobacillus acidophilus LA K. The viability was studied in MRS broth. Acid tolerance was determined by adjusting the pH to 2, whereas bile tolerance was examined with oxgall 0.3% (w/v) in MRS broth. Lysozyme resistance was investigated in an electrolyte solution with lysozyme (100 mg/L), while gastric …

The Emergence Of Convergence, Shana M. Sundstrom, David G. Angeler, Jessica G. Ernakovich, Jorge H. Garcia, Joseph A. Hamm, Orville Huntington, Craig R. Allen

Faculty Publications

Science is increasingly a collaborative pursuit. Although the modern scientific enterprise owes much to individuals working at the core of their field, humanity is increasingly confronted by highly complex problems that require the integration of a variety of disciplinary and methodological expertise. In 2016, the U.S. National Science Foundation launched an initiative prioritizing support for convergence research as a means of “solving vexing research problems, in particular, complex problems focusing on societal needs.” We discuss our understanding of the objectives of convergence research and describe in detail the conditions and processes likely to generate successful convergence research. We use our …

Short-Term Responses Of Soil Carbon, Nitrogen, And Microbial Biomass To Cover Crop Mixtures And Monocultures, Igor Alexandre De Souza, Amanda B. Daly, Jorg Schnecker, Nicholas D. Warren, Adalfredo Rocha Lobo Jr., Richard G. Smith, Andre Fonseca Brito, A. Stuart Grandy

Faculty Publications

Increasingly, cover crops are being adopted for the purpose of improving soil health, yet the timescale and magnitude by which living annual cover crops might modify soil chemical and biological aspects of soil health is not well understood. At the same time, there is growing interest among farmers in cover crop mixtures due to perceptions that species-rich cover crop communities will enhance soil health relative to monocultures. In a field experiment in southeast New Hampshire, we investigated how groups of cover crops grown as monocultures and mixtures for specific seasonal niches (winter/spring, summer, and fall) influenced levels of soil nitrogen …

Preliminary Validation Of Digital Photography To Assess The Home Food Environment, Daniela Quan, Isaac Michael, Elizabeth Gollub

Faculty Publications

The home food environment (HFE), the availability and accessibility of foods and food products within the home, has a strong influence on healthy eating behaviors. Studies assessing the HFE commonly utilize a home food inventory (HFI) for data collection. However, this approach tends to be burdensome for participants. This study validated a low-burden digital photo method for assessing the home food environment and confirmed that this method is preferred by participants. Study participants completed an HFI, submitted photos of household foods, then identified preference for the HFI or photo reporting method. Researchers completed an HFI based on each participant’s photo …

Current Status Of Us Soil Test Phosphorus And Potassium Recommendations And Analytical Methods, Sarah E. Lyons, Jason D. Clark, Deanna L. Osmond, Md Rasel Parvej, Austin W. Pearce, Nathan A. Slaton, John T. Spargo

Faculty Publications

Soil testing is the foundation of fertilizer recommendations in the United States. Fertilizer recommendations have primarily been developed by land-grant universities with limited coordination among programs. The individual state approach to develop fertilizer recommendations has resulted in discrepancies in recommended soil sampling protocols, soil analysis methods, and fertilizer recommendations at similar soil nutrient levels. A national survey was developed to summarize the status of soil testing and fertility work in the United States to inform future collaborative efforts among states and regions and identify opportunities to harmonize recommendation guidelines. Topics included relevant funding, multi-state collaborations, state soil-test recommendations and related …

Effects Of Atlantic Butterfish (Peprilus Triacanthus) In Diets Of Common Terns (Sterna Hirundo): A Case Study Of Climate Change Effects In The Gulf Of Maine, Olivia A. Smith, Elizabeth C. Craig

Faculty Publications

Climate change and associated shifts in marine prey communities can alter food availability for foraging seabirds. This issue is illustrated in the Gulf of Maine by the northward shift of Atlantic butterfish (Peprilus triacanthus; hereafter butterfish) and their subsequent increase in seabird diets. Here, we examine effects of butterfish in diets of the Common Tern (Sterna hirundo), a threatened species in this region. Our objectives were to evaluate butterfish suitability for tern chick diet through observing handling time and feeding success, to examine effects of butterfish on tern chick growth, and to explore signs of adaptive foraging in adults. The …

Integrating Lipid Metabolism, Pheromone Production And Perception By Fruitless And Hepatocyte Nuclear Factor 4, Jie Sun, Wen Kan Liu, Calder Ellsworth, Qian Sun, Yufeng Pan, Yi Chun Huang, Wu Min Deng

Faculty Publications

Sexual attraction and perception are crucial for mating and reproductive success. In Drosophila melanogaster, the male-specific isoform of Fruitless (Fru), FruM, is a known master neuro-regulator of innate courtship behavior to control the perception of sex pheromones in sensory neurons. Here, we show that the non-sex-specific Fru isoform (FruCOM) is necessary for pheromone biosynthesis in hepatocyte-like oenocytes for sexual attraction. Loss of FruCOM in oenocytes resulted in adults with reduced levels of cuticular hydrocarbons (CHCs), including sex pheromones, and show altered sexual attraction and reduced cuticular hydrophobicity. We further identify Hepatocyte nuclear factor 4 (Hnf4) as a key target of …

Structural And Intermediary Social Determinants Of Health And The Emotional And Behavioral Health Of Us Children, Ngozi V. Enelamah, Margaret Lombe, Mansoo Yu, Melissa L. Villodas, Andrew Foell, Chrisann Newransky, Lisa C. Smith, Von Nebbitt

Faculty Publications

Children grow up in homes where varying environmental and socioeconomic contexts have a bearing on their emotional and behavioral health (EBH). This study used data from a representative sample of the child supplement of the US National Health Information Survey (NHIS) and applied the social determinants of health (SDoH) framework to explore factors associated with child EBH. We conducted a path analysis of the child’s EBH measured by the strengths and difficulties questionnaire (SDQ) from their macro and socioeconomic contexts, e.g., policy, household, and other health system risk factors. For children in the sample, aged 4 to 17 years old …

Effects Of Size At Birth On Health, Growth And Developmental Outcomes In Children Up To Age 18: An Umbrella Review, Zeina Jamaluddine, Eman Sharara, Vanessa Helou, Nadine El Rashidi, Gloria Safadi, Nehmat El-Helou, Hala Ghattas Ph.D, Miho Sato, Hannah Blencowe, Oona M.R. Campbell

Faculty Publications

Background Size at birth, an indicator of intrauterine growth, has been studied extensively in relation to subsequent health, growth and developmental outcomes. Our umbrella review synthesises evidence from systematic reviews and meta-analyses on the effects of size at birth on subsequent health, growth and development in children and adolescents up to age 18, and identifies gaps.

Methods We searched five databases from inception to mid-July 2021 to identify eligible systematic reviews and meta-analyses. For each meta-analysis, we extracted data on the exposures and outcomes measured and the strength of the association.

Findings We screened 16 641 articles and identified 302 …

Effects Of Fucoidan Supplementation On Inflammatory And Immune Response After High-Intensity Exercise, Bridget A. Mcfadden, Caroline S. Vincenty, Akexa J. Chandler, Harry P. Cintineo, Blaine S. Lints, Gianna F. Mastrofini, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak

Faculty Publications

Introduction: High-intensity exercise (HIE) can damage the musculotendon complex and impact the immune response, resulting in post-exercise inflammation. Sufficient rest and recovery will improve muscular resilience against future damaging bouts; however, HIE with minimal durations of rest is common in athletic competitions that facilitate persistent inflammation and immune dysregulation. Fucoidans are fucose-rich sulfated polysaccharides with demonstrated anti-inflammatory and pro-immune responses. Fucoidans may improve inflammation and immune responses, which may prove beneficial for individuals who regularly engage in repeated HIE. The research purpose was to investigate the safety and efficacy of fucoidans on inflammatory and immune markers following HIE. Methods: Eight …

Food Insecurity Among Households With Children During The Early Months Of The Covid-19 Pandemic, Bailey Houghtaling, Megan M. Patton-López, Lindsey Haynes-Maslow, Nila Pradhananga, Lauri Andress, T. Elaine Prewitt, Annie Hardison-Moody, Justin D. Shanks, Michelle Grocke-Dewey, Eliza Webber, Denise Holston, Carmen Byker Shanks

Faculty Publications

Understanding impacts of the COVID-19 pandemic among households with children is necessary to design appropriate public health responses that protect food and nutrition security. The objecttive of this research was to understand predictors of food insecurity during the COVID-19 pandemic among households with at least one child (<18 >years), including whether foods reported as out-ofstock were associated with the likelihood of food insecurity. An online survey using validated measures and open-ended questions was distributed to a convenience sample in five states— Louisiana, Montana, North Carolina, Oregon, and West Virginia—during the early months of the COVID-19 pandemic (April through September of …

Nutrition Interventions Addressing Structural Racism: A Scoping Review, Matthew Greene, Bailey Houghtaling, Claire Sadeghzadeh, Molly De Marco, De'jerra Bryant, Randa Morgan, Denise Holston

Faculty Publications

African Americans experience high rates of obesity and food insecurity in part due to structural racism, or overlapping discriminatory systems and practices in housing, education, employment, health care and other settings. Nutrition education and nutrition-focused policy, systems and environmental changes may be able to address structural racism in the food environment. This scoping review aimed to summarise the available literature regarding nutrition interventions for African Americans that address structural racism in the food environment and compare them with the 'Getting to Equity in Obesity Prevention' framework of suggested interventions. An electronic literature search was conducted with the assistance of a …