72 Works

Strong Generative Capacity of Morphological Processes

Hossep Dolatian, Jonathan Rawski & Jeffrey Heinz

Data from: Characterization of the abiotic drivers of abundance of nearshore Arctic fishes

Noah Khalsa, Kyle Gatt, Trent Sutton & Amanda Kelley
Fish are critical ecologically and socioeconomically for subsistence economies in the Arctic, an ecosystem undergoing unprecedented environmental change. Our understanding of the responses of nearshore Arctic fishes to environmental change is inadequate because of limited research on the physicochemical drivers of abundance occurring at a fine scale. Here, high-frequency in-situ measurements of pH, temperature, salinity, and dissolved oxygen were paired with daily fish catches in nearshore Alaskan waters of the Beaufort Sea. This dataset includes...

Early- and late-occurring damage in bone marrow cells of male CBA/Ca mice exposed whole-body to 1 GeV/n 48Ti ions

Kanokporn Noy Rithidech, Witawat Jangiam, Montree Tungjai, Paiboon Reungpatthanaphong, Chris Gordon & Louise Honikel
To determine the early- and late-occurring damage in the bone marrow (BM) and peripheral blood cells of male CBA/Ca mice after exposure to 0, 0.1, 0.25, or 0.5 Gy of 1 GeV/n titanium (48Ti) ions (one type of space radiation). We used the mouse in vivo blood-erythrocyte micronucleus (MN) assay for evaluating the cytogenetic effects of various doses of 1 GeV/n 48Ti ions. The MN assay was coupled with the characterization of epigenetic alterations (the...

Data from: Separation of realized ecological niche axes among sympatric tilefishes provides insight into potential drivers of co‐occurrence in the NW Atlantic

Jill A. Olin, Oliver Shipley, Robert Cerrato, Paul Nitschke, Cedric Magen & Michael Frisk
Golden and Blueline Tilefish (Lopholatilus chamaeleonticeps and Caulolatilus microps) are keystone taxa in northwest (NW) Atlantic continental shelf‐edge environments due to their biotic (trophic‐mediated) and abiotic (ecosystem engineering) functional roles combined with high‐value fisheries. Despite this importance, the ecological niche dynamics (i.e., those relating to trophic behavior and food‐web interactions) of these sympatric species are poorly understood, knowledge of which may be consequential for maintaining both ecosystem function and fishery sustainability. We used stable isotope...

S-adenosyl-L-homocysteine hydrolase FgSah1 is required for fungal development and virulence in Fusarium graminearum

Dongya Shi, Yu Zhang, Jin Wang, Weichao Ren, Jie Zhang, Jane Ifunanya Mbadianya, Yuanye Zhu, Changjun Chen & Hongyu Ma
The S-adenosyl-L-homocysteine hydrolase (Sah1) plays a crucial role in methylation and lipid metabolism in yeast and mammals, yet its function remains elusive in filamentous fungi. In this study, we characterized Sah1 in the phytopathogenic fungus F. graminearum by generating knockout and knockout-complemented strains of FgSAH1. We found that the FgSah1-GFP fusion protein was localized to the cytoplasm, and that deletion of FgSAH1 resulted in defects in vegetative growth, asexual and sexual reproduction, stress responses, virulence,...

S-adenosyl-L-homocysteine hydrolase FgSah1 is required for fungal development and virulence in Fusarium graminearum

Dongya Shi, Yu Zhang, Jin Wang, Weichao Ren, Jie Zhang, Jane Ifunanya Mbadianya, Yuanye Zhu, Changjun Chen & Hongyu Ma
The S-adenosyl-L-homocysteine hydrolase (Sah1) plays a crucial role in methylation and lipid metabolism in yeast and mammals, yet its function remains elusive in filamentous fungi. In this study, we characterized Sah1 in the phytopathogenic fungus F. graminearum by generating knockout and knockout-complemented strains of FgSAH1. We found that the FgSah1-GFP fusion protein was localized to the cytoplasm, and that deletion of FgSAH1 resulted in defects in vegetative growth, asexual and sexual reproduction, stress responses, virulence,...

Accumulation and translocation of selenium in a soil–rice system in Guangxi, China

Zhen Wang, Fei Pang & Wei Huang
Selenium (Se) is an essential element for the human body. Humans meet their basic Se requirements primarily through food consumption. The largest Se-rich contiguous area in China is located in the southeast of Guangxi. In this study, the Se accumulation and translocation in the Guangxi rice–soil system was assessed. Organically bound Se (O-Se) was found to be the main type of soil Se (72.5%), and had a good linear relationship with soil total Se (TSe)...

A Unified Framework for Specification Tests of Continuous Treatment Effect Models

Wei Huang, Oliver Linton & Zheng Zhang
We propose a general framework for the specification testing of continuous treatment effect models. We assume a general residual function, which includes the average and quantile treatment effect models as special cases. The null models are identified under the unconfoundedness condition and contain a nonparametric weighting function. We propose a test statistic for the null model in which the weighting function is estimated by solving an expanding set of moment equations. We establish the asymptotic...

Silencing of let-7b-5p inhibits ovarian cancer cell proliferation and stemness characteristics by Asp-Glu-Ala-Asp-box helicase 19A

Xiujuan Huang, Hongxia Dong, Yang Liu, Fen Yu, Shunshi Yang, Zhen Chen & Jueying Li
The emergence and recurrence of ovarian cancer are associated with ovarian cancer stem cells. For cancer treatment, gene delivery of microbubbles (MB)-mediated microRNA (miRNA) is considered as a promising approach. In this study, our aim is to investigate the effects of MB-mediated let-7b-5p inhibitor on the proliferation and stemness characteristics of ovarian cancer (OVCA) cells. Let-7b-5p inhibitor mediated by MB was prepared (termed MB-let-7b-5p inhibitor), and the effects of MB-let-7b-5p inhibitor and let-7b-5p inhibitor on...

Biosynthesized CuO as a Green and Efficient Nanophotocatalyst in the Solvent-Free Synthesis of Some Chromeno[4, 3-b]Chromenes. Studying anti- Gastric Cancer Activity

Juan Liu, Jun Wang, Effat Esmaeili, Nasrin Mollania, Hengameh Atharifar, Maryam Keywanlu & Reza Tayebee
Gastric cancer is a foremost one among many regular carcinoma cases globally and most of the enhanced treatments could not significantly decrease the mortality range of this cancer. The current work is planned to develop a new rote for the synthesis of a nanophotocatalyst and substituted chromenones that are effective drugs against gastric cancer. Thus, CuO as a new heterogeneous green nanophotocatalyst is biosynthesized from Cressa leaf extract and the prepared nanophotocatalyst is applied in...

Quasispecies of SARS-CoV-2 revealed by single nucleotide polymorphisms (SNPs) analysis

Rongsui Gao, Wenhong Zu, Yang Liu, Junhua Li, Zeyao Li, Yanling Wen, Haiyan Wang, Jing Yuan, Lin Cheng, Shengyuan Zhang, Yu Zhang, Shuye Zhang, Weilong Liu, Xun Lan, Lei Liu, Feng Li & Zheng Zhang
New SARS-CoV-2 mutants have been continuously indentified with enhanced transmission ever since its outbreak in early 2020. As an RNA virus, SARS-CoV-2 has a high mutation rate due to the low fidelity of RNA polymerase. To study the single nucleotide polymorphisms (SNPs) dynamics of SARS-CoV-2, 158 SNPs with high confidence were identified by deep meta-transcriptomic sequencing, and the most common SNP type was C > T. Analyses of intra-host population diversity revealed that intra-host quasispecies’...

Raw data for: Biomechanical demands of percussive techniques in the context of early stone toolmaking

Robin Macchi, Guillaume Daver, Michel Brenet, Sandrine Prat, Laurent Hugueville, Sonia Harmand, Jason Lewis & Mathieu Domalain
Recent discoveries in archaeology and palaeoanthropology highlight that stone stool knapping could have emerged first within the genera Australopithecus or Kenyanthropus rather than Homo. To explore the implications of this hypothesis determining the physical demands and motor control needed for performing the percussive movements during the oldest stone toolmaking technology (i.e. Lomekwian) would help. We analysed the joint-angle patterns and muscle activity of a knapping expert using three stone tool replication techniques: unipolar flaking on...

CAM Global RCE simulations TC track, radial profiles, and filtered precipitation files

Alyssa Stansfield & Kevin Reed
This dataset includes processed output from the Community Atmosphere Model (CAM), version 5, the atmospheric component of the Community Earth System Model (CESM2). CAM was run in a global rotating radiative convective equilibrium (RCE) aquaplanet configuration for 2 years, with the first 2 months discarded to allow for spin-up. The globally-uniform sea surface temperature (SST) was varied from 295 to 305 K in 1 K increments, producing a total of 11 model simulations. More details...

Long noncoding RNA#45 exerts broad inhibitory effect on influenza a virus replication via its stem ring arms

Lei Zhang, Xinxin Zheng, Jun Li, Guoqing Wang, Zenglei Hu, Yu Chen, Xiaoquan Wang, Min Gu, Ruyi Gao, Shunlin Hu, Xiaowen Liu, Xinan Jiao, Daxin Peng, Jiao Hu & Xiufan Liu
A growing body of evidence suggests the pivotal role of long non-coding RNA (lncRNA) in influenza virus infection. Based on next-generation sequencing, we previously demonstrated that Lnc45 was distinctively stimulated by H5N1 influenza virus in mice. In this study, we systematically investigated the specific role of Lnc45 during influenza A virus (IAV) infection. Through qRT-PCR, we first demonstrated that Lnc45 is highly up-regulated by different subtypes of IAV strains, including H5N1, H7N9, and H1N1 viruses....

Sound velocities and P-V-T data of phase A obtained at GSECARS beamline 13-ID-D

Nao Cai, Xintong Qi, Ting Chen, Siheng Wang, Tony Yu, Yanbing Wang, Toru Inoue, Duojun Wang & Baosheng Li
The sound velocities and lattice parameters for sample in the under review paper, "Enhanced visibility of subduction slabs by the formation of dense hydrous phase A", submitted to the journal 'Geophysical Research Letters', are published. The high pressure and high-temperature experiment was conducted in the 1000-ton Kawai type large volume apparatus (T-25) installed at the GSECARS beamline 13-ID-D of Advanced Photon Source, Argonne National Laboratory. The datasets were obtained at conditions up to 11 GPa...

The lipoprotein NlpD in Cronobacter sakazakii responds to acid stress and regulates macrophage resistance and virulence by maintaining membrane integrity

Xuemeng Ji, Ping Lu, Juan Xue, Ning Zhao, Yan Zhang, Lu Dong, Xuejiao Zhang, Ping Li, Yaozhong Hu, Jin Wang, Bowei Zhang, Jingmin Liu, Huan lv & Shuo Wang
Cronobacter sakazakii, an emerging opportunistic pathogen, is implicated in severe foodborne outbreak infections in premature and full-term infants. Generally, acid tolerance is vital for the pathogenesis of foodborne pathogens; however, its role in C. sakazakii virulence remains largely unknown. To screen out acid-tolerance determinants from transposon mutants, anovel counterselection method using gentamicin and acid was developed. Using the counterselection method and growth assay, we screened several acid-sensitive mutants and found that nlpD encodes an acid-resistance...

A Network Science Approach to Bilingual Code-switching

Qihui Xu, Magdalena Markowska, Martin Chodorow & Ping Li

Efficiency of Top-Down Parsing of Recursive Adjunction for Tree Adjoining Grammar

Jing Ji

Learning Morphological Productivity as Meaning-Form Mappings

Sarah R. Payne, Jordan Kodner & Charles Yang

Ensemble and calibration multiply robust estimation for quantile treatment effect

Xiaohong He & Lei Wang
Quantile treatment effects can be important causal estimands in the evaluation of biomedical treatments or interventions for health outcomes such as birthweight and medical cost. However, the existing estimators require either a propensity score model or a conditional density vector model is correctly specified, which is difficult to verify in practice. In this paper, we allow multiple models for propensity score and conditional density vector, then construct a class of calibration estimators based on multiple...

Prediction of intrahepatic cholestasis of pregnancy in the first 20 weeks of pregnancy

Xinyuan Zhang, Yu Chen, Stephen Salerno, Yi Li, Libin Zhou, Xiaoxi Zeng & Huafeng Li
Intrahepatic cholestasis of pregnancy (ICP) is a pregnancy-specific liver disease associated with a significant risk of fetal complications including pre-term delivery and fetal death. Typically, it was diagnosed in the third trimester of pregnancy. This study utilized characteristics from routine maternal examinations in the first 20 weeks’ gestation to predict ICP in pregnant women. This is a retrospective case-control study. 13,329 medical records were collected on pregnant women presenting to the West China Second University...

Accumulation and translocation of selenium in a soil–rice system in Guangxi, China

Zhen Wang, Fei Pang & Wei Huang
Selenium (Se) is an essential element for the human body. Humans meet their basic Se requirements primarily through food consumption. The largest Se-rich contiguous area in China is located in the southeast of Guangxi. In this study, the Se accumulation and translocation in the Guangxi rice–soil system was assessed. Organically bound Se (O-Se) was found to be the main type of soil Se (72.5%), and had a good linear relationship with soil total Se (TSe)...

Immigrant males’ memory acts to reduce ranging overlap and mating competition in wild baboons

Julien Collet, Nathalie Pettorelli, Alice Baniel, Alecia Carter, Elise Huchard, Andrew King, Alexander Lee, Harry Marshall & Guy Cowlishaw
Mechanistic models suggest that information acquired by animals (“knowledge”) could shape home range patterns and dynamics, and how neighbours share space. In social species this would suggest that immigrants could bring new knowledge into social groups, potentially affecting the dynamics of home range overlap. We tested this “immigrant knowledge hypothesis” in a wild population of chacma baboons (Papio ursinus). We used data collected between 2005 and 2013 on two neighbouring troops in Namibia, comprising GPS...

A Unified Framework for Specification Tests of Continuous Treatment Effect Models

Wei Huang, Oliver Linton & Zheng Zhang
We propose a general framework for the specification testing of continuous treatment effect models. We assume a general residual function, which includes the average and quantile treatment effect models as special cases. The null models are identified under the unconfoundedness condition and contain a nonparametric weighting function. We propose a test statistic for the null model in which the weighting function is estimated by solving an expanding set of moment equations. We establish the asymptotic...

COVID-19 contact rates between mobile devices in Connecticut

Forrest Crawford, Sydney Jones, Matthew Cartter, Samantha Dean, Joshua Warren, Zehang Li, Jacqueline Barbieri, Jared Campbell, Patrick Kenney, Thomas Valleau & Olga Morozova
Close contact between people is the primary route for transmission of SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19). We sought to quantify interpersonal contact at the population-level by using mobile device geolocation data. We computed the frequency of contact (within six feet) between people in Connecticut during February 2020 - January 2021 and aggregated counts of contact events by area of residence. When incorporated into a SEIR-type model of COVID-19 transmission, the contact...

Registration Year

  • 2021
    72

Resource Types

  • Dataset
    40
  • Text
    24
  • Image
    4
  • Other
    4

Affiliations

  • Stony Brook University
    72
  • Shanghai Jiao Tong University
    39
  • Fudan University
    38
  • Zhejiang University
    34
  • Sichuan University
    34
  • Chinese Academy of Medical Sciences & Peking Union Medical College
    34
  • Sun Yat-sen University
    31
  • Peking University
    29
  • University of Chinese Academy of Sciences
    28
  • Huazhong University of Science and Technology
    25