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Articles 1531 - 1560 of 15701
Full-Text Articles in Entire DC Network
Dearly Beloved And Affect Zone Theory, Anne Millspaugh
Dearly Beloved And Affect Zone Theory, Anne Millspaugh
Honors Capstones
No abstract provided.
Nest Box-Mounted Pit Tag Readers Provide New Insight On Breeding Behaviors Of Cavity-Nesting Waterfowl In Louisiana, Katie Miranda
Nest Box-Mounted Pit Tag Readers Provide New Insight On Breeding Behaviors Of Cavity-Nesting Waterfowl In Louisiana, Katie Miranda
Honors Capstones
No abstract provided.
Investigating Expression Of R2 Retrotransposons Upon Nucleolar Stress In Drosophila Melanogaster, Madison Mills
Investigating Expression Of R2 Retrotransposons Upon Nucleolar Stress In Drosophila Melanogaster, Madison Mills
Honors Capstones
No abstract provided.
The Art Behind Science Communication: A Content Analysis Of Visual And Verbal Communication Techniques Employed In “Bill Nye The Science Guy”, Hannah Michel
Honors Capstones
No abstract provided.
Snacking Consumption Among Adults In The United States: A Scoping Review, Jean Pierre Enriquez, Elizabeth Gollub
Snacking Consumption Among Adults In The United States: A Scoping Review, Jean Pierre Enriquez, Elizabeth Gollub
Faculty Publications
Snacks are a staple of the American diet, contributing to approximately 20% of energy intake. Most U.S. adults consume one to three snacks/day, yet few reviews have focused on snacking among this population. This scoping review was conducted to characterize snacks and snacking occasions among U.S. adults to further inform healthy eating practices. The protocol was prepared following the PRISMA-Extension for Scoping Reviews. Three web databases were used to identify articles using snacking or eating occasions as primary or secondary outcomes among U.S. adults. A search strategy was developed using subject headings, truncation, and phrase searching in the title and …
Horizontally Transferred Genes As Rna Interference Targets For Aphid And Whitefly Control, Honglin Feng, Wenbo Chen, Sonia Hussain, Sara Shakir, Vered Tzin, Femi Adegbayi, Todd Ugine, Zhangjun Fei, Georg Jander
Horizontally Transferred Genes As Rna Interference Targets For Aphid And Whitefly Control, Honglin Feng, Wenbo Chen, Sonia Hussain, Sara Shakir, Vered Tzin, Femi Adegbayi, Todd Ugine, Zhangjun Fei, Georg Jander
Faculty Publications
RNA interference (RNAi)-based technologies are starting to be commercialized as a new approach for agricultural pest control. Horizontally transferred genes (HTGs), which have been transferred into insect genomes from viruses, bacteria, fungi or plants, are attractive targets for RNAi-mediated pest control. HTGs are often unique to a specific insect family or even genus, making it unlikely that RNAi constructs targeting such genes will have negative effects on ladybugs, lacewings and other beneficial predatory insect species. In this study, we sequenced the genome of a red, tobacco-adapted isolate of Myzus persicae (green peach aphid) and bioinformatically identified 30 HTGs. We then …
Spring 2023 Catalog, Lsu Press
Melatonin Treatment Of Strawberry Fruit During Storage Extends Its Post-Harvest Quality And Reduces Infection Caused By Botrytis Cinerea, Surassawadee Promyou, Yenjit Raruang, Zhi Yuan Chen
Melatonin Treatment Of Strawberry Fruit During Storage Extends Its Post-Harvest Quality And Reduces Infection Caused By Botrytis Cinerea, Surassawadee Promyou, Yenjit Raruang, Zhi Yuan Chen
Faculty Publications
Gray mold is a main disease of strawberry fruit (Fragaria × xananassa cv. Camino Real) caused by Botrytis cinerea, which leads to marketable value losses in the supply chain. The purpose of this study was to investigate the effects of exogenous melatonin (MT) on the physicochemical quality, antioxidant defense system, and disease resistance of strawberry fruit to B. cinerea infection. The results revealed that strawberry fruit immersed in 100 µM MT for 15 min effectively maintained its brightness and delayed the change in fruit color. MT also maintained the level of titratable acidity and slowed down the increase of total …
Corrigendum To “Functional Anatomy Of The Vagus System: How Does The Polyvagal Theory Comply?” [Biological Psychology 174 (2022) 108425] (Biological Psychology (2022) 174, (S0301051122001685), (10.1016/J.Biopsycho.2022.108425)), Winfried L. Neuhuber, Hans Rudolf Berthoud
Corrigendum To “Functional Anatomy Of The Vagus System: How Does The Polyvagal Theory Comply?” [Biological Psychology 174 (2022) 108425] (Biological Psychology (2022) 174, (S0301051122001685), (10.1016/J.Biopsycho.2022.108425)), Winfried L. Neuhuber, Hans Rudolf Berthoud
Division of Basic Science Faculty Publications
In the published version on page 5, subchapter 5.1 Heart and large arteries, right column, the paper by Booth et al. (2021) was erroneously quoted as describing DMX cardiac neurons conducting at about B-fiber speed. However, these authors only described DMX neurons in general and not specifically cardiac neurons. Thus, the term “cardiac” should be deleted in lines 7 and 9. Also, in line 7, conduction speed should be 6 m/s.
Reduction Of Plasma Bcaas Following Roux-En-Y Gastric Bypass Surgery Is Primarily Mediated By Fgf21, Harsh Shah, Alyssa Kramer, Caitlyn A. Mullins, Marie Mattern, Ritchel B. Gannaban, R. Leigh Townsend, Shawn R. Campagna, Christopher D. Morrison, Hans Rudolf Berthoud, Andrew C. Shin
Reduction Of Plasma Bcaas Following Roux-En-Y Gastric Bypass Surgery Is Primarily Mediated By Fgf21, Harsh Shah, Alyssa Kramer, Caitlyn A. Mullins, Marie Mattern, Ritchel B. Gannaban, R. Leigh Townsend, Shawn R. Campagna, Christopher D. Morrison, Hans Rudolf Berthoud, Andrew C. Shin
Division of Basic Science Faculty Publications
Type 2 diabetes (T2D) is a challenging health concern worldwide. A lifestyle intervention to treat T2D is difficult to adhere, and the effectiveness of approved medications such as metformin, thiazolidinediones (TZDs), and sulfonylureas are suboptimal. On the other hand, bariatric procedures such as Roux-en-Y gastric bypass (RYGB) are being recognized for their remarkable ability to achieve diabetes remission, although the underlying mechanism is not clear. Recent evidence points to branched-chain amino acids (BCAAs) as a potential contributor to glucose impairment and insulin resistance. RYGB has been shown to effectively lower plasma BCAAs in insulin-resistant or T2D patients that may help …
Pharmacological Inhibition Of Cftr Attenuates Nonalcoholic Steatohepatitis (Nash) Progression In Mice, Sangam Rajak, Archana Tewari, Sana Raza, Pratima Gupta, Bandana Chakravarti, Baby Anjum, Madhulika Tripathi, Brijesh K. Singh, Paul M. Yen, Amit Goel, Sujoy Ghosh, Rohit A. Sinha
Pharmacological Inhibition Of Cftr Attenuates Nonalcoholic Steatohepatitis (Nash) Progression In Mice, Sangam Rajak, Archana Tewari, Sana Raza, Pratima Gupta, Bandana Chakravarti, Baby Anjum, Madhulika Tripathi, Brijesh K. Singh, Paul M. Yen, Amit Goel, Sujoy Ghosh, Rohit A. Sinha
Division of Basic Science Faculty Publications
Nonalcoholic steatohepatitis (NASH) is considered a pivotal stage in nonalcoholic fatty liver disease (NAFLD) progression and increases the risk of end-stage liver diseases such as fibrosis, cirrhosis, and hepatocellular carcinoma (HCC). The etiology of NASH is multifactorial and identifying reliable molecular players has proven difficult. Presently, there are no approved drugs for NASH treatment, which has become a leading cause of liver transplants worldwide. Here, using public human transcriptomic NAFLD dataset, we uncover Cystic fibrosis transmembrane conductance receptor (CFTR) as a differentially expressed gene in the livers of human NASH patients. Similarly, murine Cftr expression was also found to be …
Strategy For Pre-Clinical Development Of Active Targeting Microrna Oligonucleotide Therapeutics For Unmet Medical Needs, Marc Thibonnier, Sujoy Ghosh
Strategy For Pre-Clinical Development Of Active Targeting Microrna Oligonucleotide Therapeutics For Unmet Medical Needs, Marc Thibonnier, Sujoy Ghosh
Division of Basic Science Faculty Publications
We present here an innovative modular and outsourced model of drug research and development for microRNA oligonucleotide therapeutics (miRNA ONTs). This model is being implemented by a biotechnology company, namely AptamiR Therapeutics, in collaboration with Centers of Excellence in Academic Institutions. Our aim is to develop safe, effective and convenient active targeting miRNA ONT agents for the metabolic pandemic of obesity and metabolic-associated fatty liver disease (MAFLD), as well as deadly ovarian cancer.
Environment-Tolerant Ionic Hydrogel–Elastomer Hybrids With Robust Interfaces, High Transparence, And Biocompatibility For A Mechanical–Thermal Multimode Sensor, Ya Lu, Yiying Yue, Qinqin Ding, Changtong Mei, Xinwu Xu, Shaohua Jiang, Shuijian He, Qinglin Wu, Huining Xiao, Jingquan Han
Environment-Tolerant Ionic Hydrogel–Elastomer Hybrids With Robust Interfaces, High Transparence, And Biocompatibility For A Mechanical–Thermal Multimode Sensor, Ya Lu, Yiying Yue, Qinqin Ding, Changtong Mei, Xinwu Xu, Shaohua Jiang, Shuijian He, Qinglin Wu, Huining Xiao, Jingquan Han
Faculty Publications
The human skin, an important sensory organ, responds sensitively to external stimuli under various harsh conditions. However, the simultaneous achievement of mechanical/thermal sensitivity and extreme environmental tolerance remains an enormous challenge for skin-like hydrogel-based sensors. In this study, a novel skin-inspired hydrogel–elastomer hybrid with a sandwich structure and strong interfacial bonding for mechanical–thermal multimode sensing applications is developed. An inner-layered ionic hydrogel with a semi-interpenetrating network is prepared using sodium carboxymethyl cellulose (CMC) as a nanofiller, lithium chloride (LiCl) as an ionic transport conductor, and polyacrylamide (PAM) as a polymer matrix. The outer-layered polydimethylsiloxane (PDMS) elastomers fully encapsulating the hydrogel …
Regional Variation In Feeding Patterns Of Sheepshead (Archosargus Probatocephalus) In The Northwest Gulf Of Mexico, Elsa M. Gutierrez, Jeffrey D. Plumlee, Derek G. Bolser, Brad E. Erisman, R. J.David Wells
Regional Variation In Feeding Patterns Of Sheepshead (Archosargus Probatocephalus) In The Northwest Gulf Of Mexico, Elsa M. Gutierrez, Jeffrey D. Plumlee, Derek G. Bolser, Brad E. Erisman, R. J.David Wells
Faculty Publications
Feeding patterns of sheepshead, Archosargus probatocephalus, in the northwest Gulf of Mexico were examined from samples collected at two locations in Texas, USA; Galveston and Port Aransas. A total of 53 sheepshead stomachs (Galveston, n = 35; Port Aransas, n = 18) had their contents analyzed along with tissue samples from the muscle and liver for a stable isotope analysis (δ13C, δ15N, and δ34S) because they provide a contrast between short-term (liver) and long-term (muscle) measurements. Multiple species of amphipods made up the majority of the prey items in sheepshead from Galveston (%IRI = 61.79), whereas barnacles were the primary …
Low Species Turnover Of Upland Amazonian Birds In The Absence Of Physical Barriers, Cameron L. Rutt, W. Justin Cooper, Christian B. Andretti, Thiago V.V. Costa, Philip C. Stouffer, Claudeir F. Vargas, David A. Luther, Mario Cohn-Haft
Low Species Turnover Of Upland Amazonian Birds In The Absence Of Physical Barriers, Cameron L. Rutt, W. Justin Cooper, Christian B. Andretti, Thiago V.V. Costa, Philip C. Stouffer, Claudeir F. Vargas, David A. Luther, Mario Cohn-Haft
Faculty Publications
Aim: One of the oldest and most powerful ways for ecologists to explain distinct biological communities is to invoke underlying environmental differences. But in hyper-diverse systems, which often display high species richness and low species abundance, these sorts of community comparisons are especially challenging. The classic view for Amazonian birds posits that riverine barriers and habitat specialization determine local and regional community composition. We test the tacit, complementary assumption that similar bird communities should therefore permeate uniform habitat between major rivers, regardless of distance. Location: Upland (terra firme) rainforests of central Amazonia. Methods: We conducted intensive whole-community surveys of birds …
Examining The Acute Glycemic Effects Of Different Types Of Structured Exercise Sessions In Type 1 Diabetes In A Real-World Setting: The Type 1 Diabetes And Exercise Initiative (T1dexi), Michael C. Riddell, Zoey Li, Robin L. Gal, Peter Calhoun, Peter G. Jacobs, Mark A. Clements, Corby K. Martin, Francis J. Doyle, Susana R. Patton, Jessica R. Castle, Melanie B. Gillingham, Roy W. Beck, Michael R. Rickels
Examining The Acute Glycemic Effects Of Different Types Of Structured Exercise Sessions In Type 1 Diabetes In A Real-World Setting: The Type 1 Diabetes And Exercise Initiative (T1dexi), Michael C. Riddell, Zoey Li, Robin L. Gal, Peter Calhoun, Peter G. Jacobs, Mark A. Clements, Corby K. Martin, Francis J. Doyle, Susana R. Patton, Jessica R. Castle, Melanie B. Gillingham, Roy W. Beck, Michael R. Rickels
Clinical Research Faculty Publications
OBJECTIVE Maintenance of glycemic control during and after exercise remains a major chal-lenge for individuals with type 1 diabetes. Glycemic responses to exercise may differ by exercise type (aerobic, interval, or resistance), and the effect of activity type on glycemic control after exercise remains unclear. RESEARCH DESIGN AND METHODS The Type 1 Diabetes Exercise Initiative (T1DEXI) was a real-world study of at-home exercise. Adult participants were randomly assigned to complete six structured aerobic, interval, or resistance exercise sessions over 4 weeks. Participants self-reported study and nonstudy exercise, food intake, and insulin dosing (multi-ple daily injection [MDI] users) using a custom …
Increasing Diversity, Equity, And Inclusion In The Fields Of Nutrition And Obesity: A Roadmap To Equity In Academia, Samantha L. Martin, Michelle I. Cardel, Tiffany L. Carson, James O. Hill, Takara Stanley, Steven Grinspoon, Felicia Steger, Loneke T. Blackman Carr, Maxine Ashby-Thompson, Delisha Stewart, Jamy Ard, Raziel Rojas-Rodriguez, Mabel Toribio, Gabrielle Page-Wilson, Ursula White, Glenn Rowe, Marine Saint-Cyr, Rita Brookheart, Lauren Adele Fowler, Gwen Twillman, Felicia Price, April Stull, Sonia Vega-Lopez, Tony Comuzzie, Catherine M. Kotz, Francoise Knox Kazimierczuk, Monica L. Baskin, Robert Newton, Andrew Greenberg, Camile E. Powe, Dympna Gallagher, David H. Burk, Elissa S. Epel, Paul S. Maclean
Increasing Diversity, Equity, And Inclusion In The Fields Of Nutrition And Obesity: A Roadmap To Equity In Academia, Samantha L. Martin, Michelle I. Cardel, Tiffany L. Carson, James O. Hill, Takara Stanley, Steven Grinspoon, Felicia Steger, Loneke T. Blackman Carr, Maxine Ashby-Thompson, Delisha Stewart, Jamy Ard, Raziel Rojas-Rodriguez, Mabel Toribio, Gabrielle Page-Wilson, Ursula White, Glenn Rowe, Marine Saint-Cyr, Rita Brookheart, Lauren Adele Fowler, Gwen Twillman, Felicia Price, April Stull, Sonia Vega-Lopez, Tony Comuzzie, Catherine M. Kotz, Francoise Knox Kazimierczuk, Monica L. Baskin, Robert Newton, Andrew Greenberg, Camile E. Powe, Dympna Gallagher, David H. Burk, Elissa S. Epel, Paul S. Maclean
Clinical Research Faculty Publications
Research shows that a diverse faculty improves academic, clinical, and research outcomes in higher education. Despite that, persons in minority groups, usually categorized by race or ethnicity, are underrepresented in academia (URiA). The Nutrition Obesity Research Centers (NORCs), supported by the NIDDK, hosted workshops on five separate days in September and October 2020. NORCs convened these workshops to identify barriers and facilitators for diversity, equity, and inclusion (DEI) and provide specific recommendations to improve DEI within obesity and nutrition for individuals from URiA groups. Recognized experts on DEI presented each day, after which the NORCs conducted breakout sessions with key …
Monitoring Body Composition Change For Intervention Studies With Advancing 3d Optical Imaging Technology In Comparison To Dual-Energy X-Ray Absorptiometry, Michael C. Wong, Jonathan P. Bennett, Lambert T. Leong, Isaac Y. Tian, Yong E. Liu, Nisa N. Kelly, Cassidy Mccarthy, Julia M.W. Wong, Cara B. Ebbeling, David S. Ludwig, Brian A. Irving, Matthew C. Scott, James Stampley, Brett Davis, Neil Johannsen, Rachel Matthews, Cullen Vincellette, Andrea K. Garber, Gertraud Maskarinec, Ethan Weiss, Jennifer Rood, Alyssa N. Varanoske, Stefan M. Pasiakos, Steven B. Heymsfield, John A. Shepherd
Monitoring Body Composition Change For Intervention Studies With Advancing 3d Optical Imaging Technology In Comparison To Dual-Energy X-Ray Absorptiometry, Michael C. Wong, Jonathan P. Bennett, Lambert T. Leong, Isaac Y. Tian, Yong E. Liu, Nisa N. Kelly, Cassidy Mccarthy, Julia M.W. Wong, Cara B. Ebbeling, David S. Ludwig, Brian A. Irving, Matthew C. Scott, James Stampley, Brett Davis, Neil Johannsen, Rachel Matthews, Cullen Vincellette, Andrea K. Garber, Gertraud Maskarinec, Ethan Weiss, Jennifer Rood, Alyssa N. Varanoske, Stefan M. Pasiakos, Steven B. Heymsfield, John A. Shepherd
Clinical Research Faculty Publications
Background: Recent 3-dimensional optical (3DO) imaging advancements have provided more accessible, affordable, and self-operating opportunities for assessing body composition. 3DO is accurate and precise in clinical measures made by DXA. However, the sensitivity for monitoring body composition change over time with 3DO body shape imaging is unknown. Objectives: This study aimed to evaluate the ability of 3DO in monitoring body composition changes across multiple intervention studies. Methods: A retrospective analysis was performed using intervention studies on healthy adults that were complimentary to the cross-sectional study, Shape Up! Adults. Each participant received a DXA (Hologic Discovery/A system) and 3DO (Fit3D ProScanner) …
Smartphone Prediction Of Skeletal Muscle Mass: Model Development And Validation In Adults, Cassidy Mccarthy, Grant M. Tinsley, Shengping Yang, Brian A. Irving, Michael C. Wong, Jonathan P. Bennett, John A. Shepherd, Steven B. Heymsfield
Smartphone Prediction Of Skeletal Muscle Mass: Model Development And Validation In Adults, Cassidy Mccarthy, Grant M. Tinsley, Shengping Yang, Brian A. Irving, Michael C. Wong, Jonathan P. Bennett, John A. Shepherd, Steven B. Heymsfield
Faculty Publications
Background: Skeletal muscle is a large and clinically relevant body component that has been difficult and impractical to quantify outside of specialized facilities. Advances in smartphone technology now provide the opportunity to quantify multiple body surface dimensions such as circumferences, lengths, surface areas, and volumes. Objectives: This study aimed to test the hypothesis that anthropometric body measurements acquired with a smartphone application can be used to accurately estimate an adult's level of muscularity. Methods: Appendicular lean mass (ALM) measured by DXA served as the reference for muscularity in a sample of 322 adults. Participants also had digital anthropometric dimensions (circumferences, …
Safety And Tolerability Of Whole Soybean Products: A Dose-Escalating Clinical Trial In Older Adults With Obesity, Candida J. Rebello, Stephen Boué, Ronald J. Levy, Renée Puyau, Robbie A. Beyl, Frank L. Greenway, Mark L. Heiman, Jeffrey N. Keller, Charles F. Reynolds, John P. Kirwan
Safety And Tolerability Of Whole Soybean Products: A Dose-Escalating Clinical Trial In Older Adults With Obesity, Candida J. Rebello, Stephen Boué, Ronald J. Levy, Renée Puyau, Robbie A. Beyl, Frank L. Greenway, Mark L. Heiman, Jeffrey N. Keller, Charles F. Reynolds, John P. Kirwan
Division of Basic Science Faculty Publications
Soybean products have nutrients, dietary fiber, and phytoalexins beneficial for cardiovascular and overall health. Despite their high consumption in Asian populations, their safety in Western diets is debated. We conducted a dose-escalating clinical trial of the safety and tolerability of soybean products in eight older adults (70–85 years) with obesity. Whole green soybean pods grown under controlled conditions were processed to flour (WGS) at the United States Department of Agriculture using common cooking techniques such as slicing and heat treatment. WGS incorporated into food products was consumed at 10 g, 20 g, and 30 g/day for one week at each …
Is The Gut Microbiome Implicated In The Excess Risk Of Hypertension Associated With Obstructive Sleep Apnea? A Contemporary Review, Sanah S. Munir, Fatima H. Sert Kuniyoshi, Prachi Singh, Naima Covassin
Is The Gut Microbiome Implicated In The Excess Risk Of Hypertension Associated With Obstructive Sleep Apnea? A Contemporary Review, Sanah S. Munir, Fatima H. Sert Kuniyoshi, Prachi Singh, Naima Covassin
Clinical Research Faculty Publications
Obstructive sleep apnea (OSA) is a highly prevalent sleep disorder and an established risk factor for cardiovascular diseases, including hypertension. The pathogenesis of elevated blood pressure (BP) in OSA is multifactorial, including sympathetic overdrive, vascular aberrations, oxidative stress, inflammation, and metabolic dysregulation. Among the mechanisms potentially involved in OSA-induced hypertension, the role of the gut microbiome is gaining increasing attention. Perturbations in the diversity, composition, and function of the gut microbiota have been causally linked to numerous disorders, and robust evidence has identified gut dysbiosis as a determinant of BP elevation in various populations. In this brief review, we summarize …
A Review Of Methods Of Assessing Preference For Social Stimuli, Samuel L. Morris, Madison L. Gallagher, Alva E. Allen
A Review Of Methods Of Assessing Preference For Social Stimuli, Samuel L. Morris, Madison L. Gallagher, Alva E. Allen
Faculty Publications
Research on preference and reinforcer assessments has historically focused on the evaluation of edible and leisure reinforcers, but the identification and use of individualized social reinforcers may be beneficial for several reasons. Recently, many studies have evaluated methods of assessing preference for social stimuli. The procedures and outcomes across these studies have varied greatly, and the current state of evidence for methods of assessing preference for social stimuli remains unclear. Thus, we conducted a review to synthesize all previous research in this area, evaluate the evidence for the utility of this general methodology, and identify factors that may influence its …
The Impact Of Covid-19, Mental Health Distress, And School-Based Sociocultural Protective Factors Among Elementary-Aged Children And Their Caregivers, Aijah K.B. Goodwin, Anthony J. Roberson, Ar’Reon Watson, Grace L. Chen, Anna C.J. Long
The Impact Of Covid-19, Mental Health Distress, And School-Based Sociocultural Protective Factors Among Elementary-Aged Children And Their Caregivers, Aijah K.B. Goodwin, Anthony J. Roberson, Ar’Reon Watson, Grace L. Chen, Anna C.J. Long
Faculty Publications
Given the individual and systemic stress endured by children and families during the COVID-19 pandemic, research examining culturally responsive school experiences and supports to enhance resilience is critical. This study examined the relationship between caregivers’ perceptions of COVID-19 impact, mental health distress among children and caregivers, and school-based sociocultural protective factors, including culturally responsive practices in schools and the relationships between teachers and caregivers, concurrently and longitudinally. Data were collected from caregivers of elementary-aged children at two-time points from March to April 2020 (N = 174) and one year later in 2021 (N = 114). Regression analyses revealed that COVID-19 …
Environmental Attitudes And Fertility Desires Among Us Adolescents From 2005–2019, Heather M. Rackin, Alison Gemmill, Caroline Sten Hartnett
Environmental Attitudes And Fertility Desires Among Us Adolescents From 2005–2019, Heather M. Rackin, Alison Gemmill, Caroline Sten Hartnett
Faculty Publications
Objective: This brief report examines links between environmental attitudes and fertility desires over time in the United States. Background: To understand fertility decision making, it is important to identify factors that influence fertility desires. Concerns about environmental problems may be associated with lower desired fertility, especially in recent cohorts transitioning to adulthood. Youth may feel that having one less child can reduce their “carbon footprint” or may be unwilling to bring children into an uncertain and difficult future due to climate change. Method: Data are from 12th graders in the Monitoring the Future study (2005–2019; N = 34,104). Regression is …
Total Daily Energy Expenditure Has Declined Over The Past Three Decades Due To Declining Basal Expenditure, Not Reduced Activity Expenditure, John R. Speakman, Jasper M.A. De Jong, Srishti Sinha, Klaas R. Westerterp, Yosuke Yamada, Hiroyuki Sagayama, Philip N. Ainslie, Liam J. Anderson, Lenore Arab, Kweku Bedu-Addo, Stephane Blanc, Alberto G. Bonomi, Pascal Bovet, Soren Brage, Maciej S. Buchowski, Nancy F. Butte, Stefan G.J.A. Camps, Jamie A. Cooper, Richard Cooper, Sai Krupa Das, Peter S.W. Davies, Lara R. Dugas, Ulf Ekelund, Sonja Entringer, Terrence Forrester, Barry W. Fudge, Melanie Gillingham, Santu Ghosh, Annelies H. Goris, Michael Gurven, Lewis G. Halsey, Catherine Hambly, Hinke H. Haisma
Total Daily Energy Expenditure Has Declined Over The Past Three Decades Due To Declining Basal Expenditure, Not Reduced Activity Expenditure, John R. Speakman, Jasper M.A. De Jong, Srishti Sinha, Klaas R. Westerterp, Yosuke Yamada, Hiroyuki Sagayama, Philip N. Ainslie, Liam J. Anderson, Lenore Arab, Kweku Bedu-Addo, Stephane Blanc, Alberto G. Bonomi, Pascal Bovet, Soren Brage, Maciej S. Buchowski, Nancy F. Butte, Stefan G.J.A. Camps, Jamie A. Cooper, Richard Cooper, Sai Krupa Das, Peter S.W. Davies, Lara R. Dugas, Ulf Ekelund, Sonja Entringer, Terrence Forrester, Barry W. Fudge, Melanie Gillingham, Santu Ghosh, Annelies H. Goris, Michael Gurven, Lewis G. Halsey, Catherine Hambly, Hinke H. Haisma
Faculty Publications
Obesity is caused by a prolonged positive energy balance1,2. Whether reduced energy expenditure stemming from reduced activity levels contributes is debated3,4. Here we show that in both sexes, total energy expenditure (TEE) adjusted for body composition and age declined since the late 1980s, while adjusted activity energy expenditure increased over time. We use the International Atomic Energy Agency Doubly Labelled Water database on energy expenditure of adults in the United States and Europe (n = 4,799) to explore patterns in total (TEE: n = 4,799), basal (BEE: n = 1,432) and physical activity energy expenditure (n = 1,432) over time. …
Consumers’ Acceptance, Emotions, And Responsiveness To Informational Cues For Air-Fried Catfish (Ictalurus Punctatus) Skin Chips, Silvia Murillo, Ryan Ardoin, Witoon Prinyawiwatkul
Consumers’ Acceptance, Emotions, And Responsiveness To Informational Cues For Air-Fried Catfish (Ictalurus Punctatus) Skin Chips, Silvia Murillo, Ryan Ardoin, Witoon Prinyawiwatkul
Faculty Publications
Catfish (Ictalurus punctatus) skins, as filleting byproduct, were developed into a crispy snack food via air-frying. Consumers rated catfish skin chips (CSC) across sensory modalities (9-point hedonic scales, a just-about-right scale, and “yes/no” for purchase intent, PI) for Plain-, Lemon & Pepper-, and Barbecue-flavored samples during two consumer studies (N = 115 each). Paprika- flavored CSC were excluded from Study 2 due to inferior acceptance and emotional ratings. CSC-elicited emotions were evaluated using a 25-term lexicon with CATA (Check-All-That-Apply) scaling (Study 1) and refined with an abbreviated lexicon containing food-evoked sensation-seeking emotions (5-point intensity scale). The two consumer studies differed …
Stable Isotope Tracing Reveals An Altered Fate Of Glucose In N-Acetyltransferase 1 Knockout Breast Cancer Cells, James T.F. Wise, Xinmin Yin, Xipeng Ma, Xiang Zhang, David W. Hein
Stable Isotope Tracing Reveals An Altered Fate Of Glucose In N-Acetyltransferase 1 Knockout Breast Cancer Cells, James T.F. Wise, Xinmin Yin, Xipeng Ma, Xiang Zhang, David W. Hein
Faculty Publications
Breast cancer is one of the leading causes of cancer death. Recent studies found that arylamine N-acetyltransferase 1 (NAT1) is frequently upregulated in breast cancer, further suggesting NAT1 could be a potential therapeutic target for breast cancer. Previous publications have established that NAT1 knockout (KO) in breast cancer cell lines leads to growth reduction both in vitro and in vivo and metabolic changes. These reports suggest that NAT1 contributes to the energy metabolism of breast cancer cells. Proteomic analysis and non-targeted metabolomics suggested that NAT1 KO may change the fate of glucose as it relates to the TCA/KREB cycle of …
Measurement Of The Neutron Cross Section On Argon Between 95 And 720 Mev, S. Martynenko, B. Bhandari, J. Bian, K. Bilton, C. Callahan, J. Chaves, H. Chen, D. Cline, R. L. Cooper, D. L. Danielson, J. Danielson, N. Dokania, S. Elliott, S. Fernandes, S. Gardiner, G. Garvey, V. Gehman, F. Giuliani, S. Glavin, M. Gold, C. Grant, E. Guardincerri, T. Haines, A. Higuera, J. Y. Ji, R. Kadel, N. Kamp, A. Karlin, W. Ketchum, L. W. Koerner, D. Lee, K. Lee, Q. Liu
Measurement Of The Neutron Cross Section On Argon Between 95 And 720 Mev, S. Martynenko, B. Bhandari, J. Bian, K. Bilton, C. Callahan, J. Chaves, H. Chen, D. Cline, R. L. Cooper, D. L. Danielson, J. Danielson, N. Dokania, S. Elliott, S. Fernandes, S. Gardiner, G. Garvey, V. Gehman, F. Giuliani, S. Glavin, M. Gold, C. Grant, E. Guardincerri, T. Haines, A. Higuera, J. Y. Ji, R. Kadel, N. Kamp, A. Karlin, W. Ketchum, L. W. Koerner, D. Lee, K. Lee, Q. Liu
Faculty Publications
We report an extended measurement of the neutron cross section on argon in the energy range of 95-720 MeV. The measurement was obtained with a 4.3-hour exposure of the Mini-CAPTAIN detector to the WNR/LANSCE beam at LANL. Compared to an earlier analysis of the same data, this extended analysis includes a reassessment of systematic uncertainties, in particular related to unused wires in the upstream part of the detector. Using this information we doubled the fiducial volume in the experiment and increased the statistics by a factor of 2.4. We also shifted the analysis from energy bins to time-of-flight bins. This …
Evaluation Of Alternative Colony Hybridization Methods For Pathogenic Vibrios, Andrew M. Schwartz, Haley A. Marcotte, Crystal N. Johnson
Evaluation Of Alternative Colony Hybridization Methods For Pathogenic Vibrios, Andrew M. Schwartz, Haley A. Marcotte, Crystal N. Johnson
Faculty Publications
Vibrios, such as Vibrio parahaemolyticus, are naturally occurring halophilic bacteria that are a major cause of foodborne illness. Because of their autochthonous nature, managing vibrio levels in marine and estuarine environments is impossible. Instead, it is crucial to reliably enumerate their abundance to minimize human exposure. One method of achieving this is the direct plating/colony hybridization (DP/CH) method, which has been used to efficiently quantify pathogenic vibrios in oysters and other seafood products. Although successful, the method relies on proprietary resources. We examined alternative approaches, assessed the influence of the reagent suppliers’ source on enumeration accuracy, and made experimental adjustments …
The Fermi-Lat Lightcurve Repository, S. Abdollahi, M. Ajello, L. Baldini, J. Ballet, D. Bastieri, J. Becerra Gonzalez, R. Bellazzini, A. Berretta, E. Bissaldi, R. Bonino, A. Brill, P. Bruel, E. Burns, S. Buson, R. A. Cameron, R. Caputo, P. A. Caraveo, N. Cibrario, S. Ciprini, P. Cristarella Orestano, M. Crnogorcevic, S. Cutini, F. D’Ammando, S. De Gaetano, S. W. Digel, N. Di Lalla, L. Di Venere, A. Domínguez, V. Fallah Ramazani, S. J. Fegan, E. C. Ferrara, A. Fiori, H. Fleischhack
The Fermi-Lat Lightcurve Repository, S. Abdollahi, M. Ajello, L. Baldini, J. Ballet, D. Bastieri, J. Becerra Gonzalez, R. Bellazzini, A. Berretta, E. Bissaldi, R. Bonino, A. Brill, P. Bruel, E. Burns, S. Buson, R. A. Cameron, R. Caputo, P. A. Caraveo, N. Cibrario, S. Ciprini, P. Cristarella Orestano, M. Crnogorcevic, S. Cutini, F. D’Ammando, S. De Gaetano, S. W. Digel, N. Di Lalla, L. Di Venere, A. Domínguez, V. Fallah Ramazani, S. J. Fegan, E. C. Ferrara, A. Fiori, H. Fleischhack
Faculty Publications
The Fermi Large Area Telescope (LAT) lightcurve repository (LCR) is a publicly available, continually updated library of gamma-ray lightcurves of variable Fermi-LAT sources generated over multiple timescales. The Fermi-LAT LCR aims to provide publication-quality lightcurves binned on timescales of 3, 7, and 30 days for 1525 sources deemed variable in the source catalog of the first 10 yr of Fermi-LAT observations. The repository consists of lightcurves generated through full likelihood analyses that model the sources and the surrounding region, providing fluxes and photon indices for each time bin. The LCR is intended as a resource for the time-domain and multimessenger …