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湖湘派與同光體之離合, Yu Zhang

嶺南學報 Lingnan Journal of Chinese Studies

本文試圖展示湖湘派與同光體作爲晚清政治立場接近的最大的兩個古典詩派，在詩學與交往方面的種種離合。湖湘派可以追溯到明末清初王夫之論詩重緣情綺靡。嘉道間湖湘詩人鄧顯鶴與宋詩派多有交往，但並無意稱雄詩壇。以王闓運爲代表的湖湘派，是界於宋詩派與同光體之間的最大的一個詩派。同光體詩人中，如陳三立等，與湖湘派詩人多有交往。湖湘派詩人中，較早如鄧繹，晚學如陳銳、程頌萬等，作詩亦多受宋詩派影響。在新文化運動的洪流面前，這兩個古典詩派由於文化命運的相似，共鳴多於異見。

This article shows the various divergence in poetics and the interaction between the Huxiang School 湖湘派 and the Tongguang School 同光體, the two largest schools of classical poetry in the late Qing dynasty that took similar political stances. The Huxiang School can be traced back to Wang Fuzhi's 王夫之 poetics of emotion in the late Ming and early Qing dynasties. Despite his frequent associations with the Song Poetry School 宋詩派，Deng Xianhe 鄧顯鶴, a Huxiang School poet during the Jiaqing and Daoguang periods of Qing had no intention to dominate the circle. The Huxiang School, of which Wang Kaiyun 王闓運 …

Meet Jonathan Wilson, Diversity Champion, Jonathan Wilson

ETSU Faculty Works

Excerpt:

Jonathan Wilson is the Outreach & Distance Library Services Coordinator/Assistant Professor at the Charles C. Sherrod Library.

The purpose of the Office of Equity and Inclusion is to maintain a close relationship with the faculty and staff to guarantee that our institutional culture, practices, and processes ensure a mode of interaction that will counteract, neutralize, and progressively overcome regressive and resistant patterns of discrimination that still persist in the higher education workplace and our region [...]

吳廷華《儀禮》筆法研究探論, Lok Man Lee

嶺南學報 Lingnan Journal of Chinese Studies

《儀禮》嚮稱難讀。傳統以分節、繪圖、釋例爲治禮之法。三法之外，歷代禮家對《儀禮》筆法每有關注，卻未成系統。清代禮學大家吳廷華（1682—1725）著《儀禮章句》，其書於分節繪圖釋例三途，用力均篤，被譽爲“學禮者階梯”。吳書關注《儀禮》筆法，作經者的行文舖排、遣辭用字，每加析説，見解獨到。本文舉吳氏《章句》對《儀禮》筆法之意見凡十類，包括《儀禮》中的變文、行文語序、提示語、預陳其書、書有見無、省文、互文、相兼乃備、特定的虚詞等，各據例證。由於筆法每與禮例及禮意往往相須而成，吳氏對《儀禮》筆法的意見，與鄭、賈注疏互有異同，詮解出與注疏不同的禮經文本。藉此説明《儀禮》筆法應立爲專門之學，爲研治禮經之重要方法。

Yili 儀禮 (Book of Etiquette and Ceremonial) is considered a Confucians classic difficult to read. Scholars have adopted three basic methods of interpretation: (1) to break the texts into paragraphs; (2) to illustrate the ceremonies; (3) to explain the etiquette rules. In addition, scholars of different historical periods have also researched unsystematically on the writing style of This article examines Qing-dynasty scholar Wu Tinghua’s 吳廷華 (1682 -1755) annotations to the writing techniques of Yili in his Yili zhang ju 儀禮章句 (Analysis of the Book of Etiquette and Rites), including textual variation, words’ sequence, hint, pre-narration, indicating the hidden, omission, …

葉清臣行年攷 (下), Caizhi Chen

嶺南學報 Lingnan Journal of Chinese Studies

葉清臣既是北宋文學家，也是高節莫屈的一代名臣，然其生卒年與籍貫説法不一，行年亦有待詳攷。經梳理原始史料，比對有關記載，攷得葉清臣卒於宋仁宗皇祐元年（1049）四、五月之際，享年五十歲，逆推當生於宋真宗咸平三年（1000）。其郡望爲南陽，籍貫當爲湖州烏程，後徙寓蘇州長洲。其他行年及撰述等亦多有詳攷。

Ye Qingchen was a man of letters and court official of esteemed integrity in the Northern Song dynasty. This article compares the various biographical records of Ye’s birth and death years and his birth place and concludes that Ye was born in 1000 CE (the third year of the Xianping era during the reign of Emperor Zhenzong of Song) and died at the age of fifty, between April and May 1049 CE (the first year of the Huangyou era during the reign of Emperor Renzong of Song). Nanyang was the chroronym of Ye’s family clan. Wucheng, Huzhou was his …

李善《文選注》引書義例考, Jiancheng Zhao

嶺南學報 Lingnan Journal of Chinese Studies

李善《文選注》徵引浩繁，引書義例複雜。本文依據其引用文獻之實際情況，參考注中隨文標示之相關義例，從引用目的、書名標舉、引文處理三個方面系統、深入地考察了李善《文選注》引書之義例系統。把握李善注引書義例，有益於把握李善注及其所引文獻，乃至《文選》本文。

This article provides a systematic and comprehensive analysis of the numerous citations and their complex principles in Li Shan’s 李善 Wenxuan zhu 文選注 (Annotations to Selections of Refined Literature) through their purpose, title, and text. The article contributes to a deeper understanding of Li Shan’s annotations and citations, and moreover, the texts in Wenxuan文選 (Selections of Refined Literature).

Association Mapping Reveals A Reciprocal Virulence/Avirulence Locus Within Diverse Us Pyrenophora Teres F. Maculata Isolates, Shaun J. Clare, Kasia M. Duellman, Jonathan K. Richards, Roshan Sharma Poudel, Lance F. Merrick, Timothy L. Friesen, Robert S. Brueggeman

Faculty Publications

Background: Spot form net blotch (SFNB) caused by the necrotrophic fungal pathogen Pyrenophora teres f. maculata (Ptm) is an economically important disease of barley that also infects wheat. Using genetic analysis to characterize loci in Ptm genomes associated with virulence or avirulence is an important step to identify pathogen effectors that determine compatible (virulent) or incompatible (avirulent) interactions with cereal hosts. Association mapping (AM) is a powerful tool for detecting virulence loci utilizing phenotyping and genotyping data generated for natural populations of plant pathogenic fungi. Results: Restriction-site associated DNA genotyping-by-sequencing (RAD-GBS) was used to generate 4,836 single nucleotide polymorphism (SNP) …

Extensive Morphological And Behavioural Diversity Among Fourteen New And Seven Described Species In Phytophthora Clade 10 And Its Evolutionary Implications, T. Jung, I. Milenković, T. Corcobado, T. Májek, J. Janoušek, T. Kudláček, M. Tomšovský, Z. Nagy, A. Durán, M. Tarigan, E. Sanfuentes Von Stowasser, R. Singh, M. Ferreira, J. F. Webber, B. Scanu, N. M. Chi, P. Q. Thu, M. Junaid, A. Rosmana, B. Baharuddin, T. Kuswinanti, N. Nasri, K. Kageyama, A. Hieno, H. Masuya, S. Uematsu, J. Oliva, M. Redondo, C. Maia, I. Matsiakh, V. Kramarets, R. O’Hanlon, Tomić

Faculty Publications

During extensive surveys of global Phytophthora diversity 14 new species detected in natural ecosystems in Chile, Indonesia, USA (Louisiana), Sweden, Ukraine and Vietnam were assigned to Phytophthora major Clade 10 based on a multigene phylogeny of nine nuclear and three mitochondrial gene regions. Clade 10 now comprises three subclades. Subclades 10a and 10b contain species with nonpapillate sporangia, a range of breeding systems and a mainly soil-and waterborne lifestyle. These include the previously described P. afrocarpa, P. gallica and P. intercalaris and eight of the new species: P. ludoviciana, P. procera, P. pseudogallica, P. scandinavica, P. subarctica, P. tenuimura, P. …

Morphoanatomical And Biochemical Factors Associated With Rice Resistance To The South American Rice Water Weevil, Oryzophagus Oryzae (Coleoptera: Curculionidae), Juliano De Bastos Pazini, José Francisco Da Silva Martins, Keilor Da Rosa Dorneles, Rosane Lopes Crizel, Fernando Felisberto Da Silva, Fábio Clasen Chaves, Juliana Aparecida Fernando, Leandro José Dallagnol, Enio Júnior Seidel, Michael Joseph Stout, Anderson Dionei Grützmacher

Faculty Publications

The rice water weevil, Oryzophagus oryzae (Coleoptera: Curculionidae), is an economically important pest of flooded rice paddies throughout South America, and species with similar life histories are present in many rice-producing regions globally (collectively referred to here as RWWs). Plant resistance is a key strategy for management of RWWs; however, the mechanisms responsible for rice resistance to RWWs are poorly understood. We investigated morphoanatomical and biochemical plant traits potentially involved in rice resistance to O. oryzae. Resistance-associated traits were characterized in two cultivars, ‘Dawn’ (resistant) and ‘BRS Pampa CL’ (‘Pamp’ = susceptible), which were selected from among six cultivars on …

Assigning Culicoides Larvae To Species Using Dna Barcoding Of Adult Females And Phylogenetic Associations, Tao Jin, Claudia Husseneder, Lane Foil

Faculty Publications

Background: Orbivirus-induced hemorrhagic diseases cause high mortality in wild and captive white-tailed deer in North America. The role of different Culicoides species in Orbivirus transmission outside of areas of intensive animal production has not been established. At our study location, bluetongue virus (BTV) RNA-positive female Culicoides debilipalpis pools have been detected annually since 2012 when BTV transmission was noted in a captive deer herd. Identifying specific larval habitats of suspected vectors at active transmission sites is crucial both for identifying the source of the vectors and for subsequently planning intervention actions. Since C. debilipalpis larvae are known to develop in …

Laboratory Evaluation Of Sugar Alcohols For Control Of Mosquitoes And Other Medically Important Flies, Ilia Rochlin, Gregory White, Nadja Reissen, Dustin Swanson, Lee Cohnstaedt, Madeleine Chura, Kristen Healy, Ary Faraji

Faculty Publications

Insecticide application for vector control is the most controversial component of a public health program due to concerns about environmental and human health safety. One approach to overcome this challenge is the use of environmentally benign active ingredients. Among the most promising emerging strategies are attractive toxic sugar baits. Sugar alcohols—naturally occurring molecules safe for human consumption but potentially toxic to insects when ingested, have received increased attention for use with this approach. For this study, we screened the toxicity of four different sugar alcohols on several mosquito species, a biting midge, and a filth fly. Sugar alcohol mortalities exceeded …

Direct And Indirect Effects Of Planting Density, Nitrogenous Fertilizer And Host Plant Resistance On Rice Herbivores And Their Natural Enemies, Finbarr G. Horgan, Eduardo Crisol-Martínez, Alexander M. Stuart, James M. Villegas, Ainara Peñalver-Cruz, Enrique A. Mundaca, Marivic O. Perez, Carmencita C. Bernal, Maria Liberty P. Almazan, Angelee F. Ramal

Faculty Publications

In rice ecosystems, seeding densities can be adjusted to compensate for lower nitrogen levels that reduce GHG emissions, or to increase farm profitability. However, density-induced changes to plant anatomy could affect herbivore-rice interactions, and alter arthropod community dynamics. We conducted an experiment that varied transplanting density (low or high), nitrogenous fertilizer (0, 60 or 150 kg added ha−1) and rice variety (resistant or susceptible to phloem-feeding insects) over two rice-growing seasons. Yields per plot increased with added nitrogen, but were not affected by variety or transplanting density. Planthopper and leafhopper densities were lower on resistant rice and in high-density field …

A Derived Honey Bee Stock Confers Resistance To Varroa Destructor And Associated Viral Transmission, Thomas A. O’Shea-Wheller, Frank D. Rinkevich, Robert G. Danka, Michael Simone-Finstrom, Philip G. Tokarz, Kristen B. Healy

Faculty Publications

The ectoparasite Varroa destructor is the greatest threat to managed honey bee (Apis mellifera) colonies globally. Despite significant efforts, novel treatments to control the mite and its vectored pathogens have shown limited efficacy, as the host remains naïve. A prospective solution lies in the development of Varroa-resistant honey bee stocks, but a paucity of rigorous selection data restricts widespread adoption. Here, we characterise the parasite and viral dynamics of a Varroa-resistant honey bee stock, designated ‘Pol-line’, using a large-scale longitudinal study. Results demonstrate markedly reduced Varroa levels in this stock, diminished titres of three major viruses (DWV-A, DWV-B, and CBPV), …

Examining The Symbioses Between Bioluminescent Vibrio Species And Ponyfishes In The Indian Ocean And Between Vibrio Species And Crassostrea Virginica In The Gulf Of Mexico, Alexandra Chauvin

Honors Capstones

No abstract provided.

Hurricane Girls, Kallie Comardelle

Honors Capstones

No abstract provided.

The Evaluation Of A Clinical Decision Support Tool Using Natural Language Processing To Screen Hospitalized Adults For Unhealthy Substance Use: Protocol For A Quasi-Experimental Design, Cara Joyce, Talar W. Markossian, Jenna Nikolaides, Elisabeth Ramsey, Hale M. Thompson, Juan C. Rojas, Brihat Sharma, Dmitriy Dligach, Madeline K. Oguss, Richard S. Cooper, Majid Afshar

Faculty Publications

Background: Automated and data-driven methods for screening using natural language processing (NLP) and machine learning may replace resource-intensive manual approaches in the usual care of patients hospitalized with conditions related to unhealthy substance use. The rigorous evaluation of tools that use artificial intelligence (AI) is necessary to demonstrate effectiveness before system-wide implementation. An NLP tool to use routinely collected data in the electronic health record was previously validated for diagnostic accuracy in a retrospective study for screening unhealthy substance use. Our next step is a noninferiority design incorporated into a research protocol for clinical implementation with prospective evaluation of clinical …

Association Of Lipid Profile Biomarkers With Breast Cancer By Molecular Subtype: Analysis Of The Mend Study, Anjali Gupta, Veeral Saraiya, April Deveaux, Taofik Oyekunle, Klarissa D. Jackson, Omolola Salako, Adetola Daramola, Allison Hall, Olusegun Alatise, Gabriel Ogun, Adewale Adeniyi, Omobolaji Ayandipo, Thomas Olajide, Olalekan Olasehinde, Olukayode Arowolo, Adewale Adisa, Oludolapo Afuwape, Aralola Olusanya, Aderemi Adegoke, Trygve O. Tollefsbol, Donna Arnett, Michael J. Muehlbauer, Christopher B. Newgard, Samuel Ajayi, Yemi Raji, Timothy Olanrewaju, Charlotte Osafo, Ifeoma Ulasi, Adanze Asinobi, Cheryl A. Winkler, David Burke, Fatiu Arogundade, Ivy Ekem

Faculty Publications

There is conflicting evidence on the role of lipid biomarkers in breast cancer (BC), and no study to our knowledge has examined this association among African women. We estimated odds ratios (ORs) and 95% confidence intervals (95% CI) for the association of lipid biomarkers—total cholesterol, high-density lipoprotein (HDL), low-density lipoprotein (LDL), and triglycerides—with odds of BC overall and by subtype (Luminal A, Luminal B, HER2-enriched and triple-negative or TNBC) for 296 newly diagnosed BC cases and 116 healthy controls in Nigeria. Each unit standard deviation (SD) increase in triglycerides was associated with 39% increased odds of BC in fully adjusted …

Chromosome Length Genome Assembly Of The Redbanded Stink Bug, Piezodorus Guildinii (Westwood), Surya Saha, K. Clint Allen, Lukas A. Mueller, Gadi V.P. Reddy, Omaththage P. Perera

Faculty Publications

Objective: The redbanded stink bug (RBSB), Piezodorus guildinii (Hemiptera: Pentatomidae), is native to the Caribbean Basin and is currently considered an invasive pest in Florida, Louisiana, Mississippi, and Texas in the southern United States. Although RBSB is an economically important invasive pest in the USA, relatively few studies have been conducted to understand molecular mechanisms, population genetic structure, and the genetic basis of resistance to insecticides. The objective of this work was to obtain a high-quality genome assembly to develop genomic resources to conduct population genetic, genomic, and physiological studies of the RBSB. Results: The genome of RBSB was sequenced …

Rejuvenation Improves The Quality Of Trichogramma Brassicae Bezdenko (Hymenoptera: Trichogrammatidae) Reared For Many Generations On Sitotroga Cerealella (Olivier) (Lepidoptera: Gelechiidae), Ehsan Ghaemmaghami, Yaghoub Fathipour, Abdoolnabi Bagheri, Ali Asghar Talebi, Gadi V.P. Reddy

Faculty Publications

Background: Domestication usually has negative effects on insect performance, especially when they are reared continuously for many generations. Rejuvenation can reduce the negative effects of domestication in the parasitoid, Trichogramma brassicae Bezdenko (Hymenoptera: Trichogrammatidae) reared for 30 generations (G) on Sitotroga cerealella (Olivier) (Lepidoptera: Gelechiidae). Life table and parasitism parameters in the primary colony (G31–G45) were compared with the respective colony rejuvenated with field-collected individuals. Results: There were significant differences in life history traits between domesticated and rejuvenated populations. The highest (38.4 eggs/female) and lowest (13.3 eggs/female) fecundity was observed in rejuvenated G31 and domesticated G45, respectively. The highest values …

Ecry1gb.1ig, A Novel Chimeric Cry Protein With High Efficacy Against Multiple Fall Armyworm (Spodoptera Frugiperda) Strains Resistant To Different Gm Traits, Hyunsook Chae, Zhimou Wen, Travis Hootman, Jo Himes, Qianqian Duan, Joel Mcmath, Jesse Ditillo, Richard Sessler, Jared Conville, Ying Niu, Phillip Matthews, Fabricio Francischini, Fangneng Huang, Matthew Bramlett

Faculty Publications

Spodoptera frugiperda (fall armyworm, FAW) is one of the most devastating insect pests to corn and soybean production in the Americas and is rapidly expanding its range worldwide. It is known to be hard to control either by chemical insecticide applications or by GM. Although the use of GM traits can be an effective way to control this pest, it is very rare to find native insecticidal proteins that provide the necessary level of FAW control in crop fields where FAW pressure and damage are high. Insecticidal Cry proteins sourced from Bacillus thuringiensis have been heavily utilized in the development …

Large Genomic Deletion Linked To Field-Evolved Resistance To Cry1f Corn In Fall Armyworm (Spodoptera Frugiperda) From Florida, R. Banerjee, C. P. De Bortoli, F. Huang, K. Lamour, R. Meagher, D. Buntin, X. Ni, F. P.F. Reay-Jones, S. Stewart, Juan Luis Jurat-Fuentes

Faculty Publications

The fall armyworm (Spodoptera frugiperda) is a highly polyphagous lepidopteran pest of relevant food and fiber staple crops. In the Americas, transgenic corn and cotton producing insecticidal proteins from the bacterium Bacillus thuringiensis (Bt) have controlled and reduced the damage caused by S. frugiperda. However, cases of field-evolved S. frugiperda resistance to Bt corn producing the Cry1F insecticidal protein have been documented in North and South America. When characterized, field resistance to Cry1F is linked to insertions and mutations resulting in a modified or truncated ABC transporter subfamily C2 (SfABCC2) protein that serves as Cry1F receptor in susceptible S. frugiperda. …

Comparative Analysis Of 3d Printed Bridge Construction In Louisiana, Amirhosein Jafari, Ali Kazemian, Sarah Ataei

Data

A construction 3D printing system could result in automated infrastructure development at reduced cost and time, significantly boosting overall productivity. Although there has been a growing interest in using construction 3D printing for projects such as house construction, implementing this innovative technology for infrastructure development, particularly bridge construction, has not been investigated as extensively. This study aims to compare the environmental impact of precast and 3D concrete printing (3DCP) techniques with a pedestrian bridge case study, located in Louisiana, where the bridge elements were 3D printed off-site and then transported and assembled on the bridge site. A detailed cradle-to-site life …

Comparative Analysis Of 3d Printed Bridge Construction In Louisiana, Amirhosein Jafari, Ali Kazemian, Sarah Ataei

Publications

A construction 3D printing system could result in automated infrastructure development at reduced cost and time, significantly boosting overall productivity. Although there has been a growing interest in using construction 3D printing for projects such as house construction, implementing this innovative technology for infrastructure development, particularly bridge construction, has not been investigated as extensively. This study aims to compare the environmental impact of precast and 3D concrete printing (3DCP) techniques with a pedestrian bridge case study, located in Louisiana, where the bridge elements were 3D printed off-site and then transported and assembled on the bridge site. A detailed cradle-to-site life …

Development Of Ultra-High Performance Engineered Geopolymer Composites (Uhp-Egcs), Hassan Noorvand, Miladin Radovic, Marwa Hassan, Svetlana Sukhishvili, Gabriel Arce, Ruwa Abufarsakh, Adriana A. Alvarado, Oscar Huang, Sang Zhen

Data

This study investigated the possibility of developing novel UHP-EGC materials for the repair and new construction of transportation infrastructure in Region 6 by utilizing locally available resources. To this end, the geopolymers (GPs) in this study were synthesized by activating metakaolin (MK) with potassium silicate and sodium silicate solutions. The solutions were manufactured in the laboratory by dissolving silica fume and potassium hydroxide (KOH) or sodium hydroxide (NaOH) in deionized water. MK-based GP binders, mortars, and fiber-reinforced composites were manufactured and evaluated to determine their density, compressive strength, tensile properties, and slant shear bond strength to Portland cement concrete (PCC). …

Politics & Marriage: The Generational Gap In Marriage Priorities And Political Ambition Among Black Women In Politics, Torri A. Jackson

Honors Capstones

No abstract provided.

Leadership Development And Training In Community-Based Organizations In Myanmar, Anna Rockett

Honors Capstones

No abstract provided.

Louisiana Children's Trust Fund Annual Report 2021-2022, Elizabeth Winchester, Jada Thomas-Smith, Harleen Sandhu, Aimee H. Moles, Judith L. F. Rhodes

Reports

Child abuse and neglect is a leading factor in the staggeringly high rates of child mortality in Louisiana. In 2017, Louisiana had 44,793 total referrals for child abuse and neglect of which 19,851 were investigated (CWLA, 2019). Child abuse and neglect can have multiple detrimental effects on a child’s physical, psychological, and behavioral health. Effective prevention efforts are critical to ensuring the immediate and long-term safety and well-being of children in Louisiana. Each year, LCTF selects high-quality proposals and funds a range of prevention efforts to protect children, strengthen family well-being, and educate the public about children’s safety. Local, national, …

Spatial And Temporal Changes Of Sand Mining In The Yangtze River Basin Since The Establishment Of The Three Gorges Dam, Yugai Ma, Yingying Chai, Y. Jun Xu, Zijun Li, Shuwei Zheng

Faculty Publications

The global demand for sand and gravel is at 50 billion tons per year, far exceeding global resource capacities. It reached 7.6 billion tons in 2021 in the Yangtze River Basin (YRB), China. However, production is severely limited in the YRB. Therefore, the incongruity between the supply and demand of river sand is prominent. Wise management of decreasing sand resources in the YRB has become critical since the Three Gorges Dam became operational in 2003. This study synthesized spatial and temporal changes in sand mining activities and quantities along the Yangtze River and its major tributaries from 2004 to 2020. …

Channel Bed Adjustment Of The Lowermost Yangtze River Estuary From 1983 To 2018: Causes And Implications, Ming Tang, Heqin Cheng, Yijun Xu, Hao Hu, Shuwei Zheng, Bo Wang, Zhongyong Yang, Lizhi Teng, Wei Xu, Erfeng Zhang, Jiufa Li

Faculty Publications

Deltaic channels are significant landforms at the interface of sediment transfer from land to oceanic realms. Understanding the dynamics of these channels is urgent because delta processes are sensitive to climate change and adjustments in human activity. To obtain a better understanding of the morphological processes of large deltaic channels, this study assessed the evolution and response mechanism of the South Channel and South Passage (SCSP) in the Yangtze Estuary between 1983 to 2018 using hydrology, multibeam echo sounding and historical bathymetry datasets. Decadal changes in riverbed volume and erosion/deposition patterns in the SCSP were assessed. The results showed that …

Water Quality And The Co2-Carbonate System During The Preconditioning Of Pacific Oyster (Crassostrea Gigas) In A Recirculating Aquaculture System, Salvador Villasuso-Palomares, María T. Gutiérrez-Wing, Carmen G. Paniagua-Chávez

Faculty Publications

The continued increase of the demand for seed of the Pacific oyster (Crassostrea gigas) has driven the aquaculture industry to produce land-based hatcheries using broodstock conditioning. This has led to the need to create closed systems to control the main factors involved in reproduction (temperature and food). Additionally, reproductive synchronization of broodstocks may be considered to ensure homogeneous maturation and spawning among the organisms. In this work, we synchronized the broodstock reproductive stage of Pacific oysters in a recirculating aquaculture system (RAS) using a “preconditioning” process and evaluated the effect of the water quality and the CO2-carbonate system on preconditioned …

Expression Of The Preadipocyte Marker Zfp423 Is Dysregulated Between Well-Differentiated And Dedifferentiated Liposarcoma, Thanh N. Dang, Rafael P. Tiongco, Loren M. Brown, Jessica L. Taylor, John M. Lyons, Frank H. Lau, Z. Elizabeth Floyd

Division of Basic Science Faculty Publications

Background: Well-differentiated and dedifferentiated liposarcomas are rare soft tissue tumors originating in adipose tissue that share genetic abnormalities but have significantly different metastatic potential. Dedifferentiated liposarcoma (DDLPS) is highly aggressive and has an overall 5-year survival rate of 30% as compared to 90% for well-differentiated liposarcoma (WDLPS). This discrepancy may be connected to their potential to form adipocytes, where WDLPS is adipogenic but DDLPS is adipogenic-impaired. Normal adipogenesis requires Zinc Finger Protein 423 (ZFP423), a transcriptional coregulator of Perixosome Proliferator Activated Receptor gamma (PPARG2) mRNA expression that defines committed preadipocytes. Expression of ZFP423 in preadipocytes is promoted by Seven-In-Absentia Homolog …