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Article ; Online: Persistence of human respiratory viral RNA in wastewater-settled solids.

Zhang, Mengyang / Roldan-Hernandez, Laura / Boehm, Alexandria

2024 Volume 90, Issue 4, Page(s) e0227223

Abstract: Wastewater-based epidemiology has emerged as a valuable tool for monitoring respiratory viral diseases within communities by analyzing concentrations of viral nucleic-acids in wastewater. However, little is known about the fate of respiratory virus ... ...

Abstract	Wastewater-based epidemiology has emerged as a valuable tool for monitoring respiratory viral diseases within communities by analyzing concentrations of viral nucleic-acids in wastewater. However, little is known about the fate of respiratory virus nucleic-acids in wastewater. Two important fate processes that may modulate their concentrations in wastewater as they move from household drains to the point of collection include sorption or partitioning to wastewater solids and degradation. This study investigated the decay kinetics of genomic nucleic-acids of seven human respiratory viruses, including severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), respiratory syncytial virus (RSV), human coronavirus (HCoV)-OC43, HCoV-229E, HCoV-NL63, human rhinovirus (HRV), and influenza A virus (IAV), as well as pepper mild mottle virus (PMMoV) in wastewater solids. Viruses (except for PMMoV) were spiked into wastewater solids and their concentrations were followed for 50 days at three different temperatures (4°C, 22°C, and 37°C). Viral genomic RNA decayed following first-order kinetics with decay rate constants
MeSH term(s)	Humans ; Wastewater ; Respiratory Tract Infections ; Wastewater-Based Epidemiological Monitoring ; Viruses ; SARS-CoV-2 ; RNA, Viral/genetics ; Nucleic Acids ; Tobamovirus
Chemical Substances	Wastewater ; RNA, Viral ; Nucleic Acids
Language	English
Publishing date	2024-03-19
Publishing country	United States
Document type	Journal Article
ZDB-ID	223011-2
ISSN	1098-5336 ; 0099-2240
ISSN (online)	1098-5336
ISSN	0099-2240
DOI	10.1128/aem.02272-23
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Article ; Online: Facile Route to Synthesize a Highly Sinterable Li

Luo, Changwei / Zhao, Guoqiang / Zhang, Mengyang / Wu, Bin / Hua, Qingsong

ACS applied materials & interfaces

2024 Volume 16, Issue 3, Page(s) 3289–3301

Abstract: NASICON-type ... ...

Abstract	NASICON-type Li
Language	English
Publishing date	2024-01-11
Publishing country	United States
Document type	Journal Article
ISSN	1944-8252
ISSN (online)	1944-8252
DOI	10.1021/acsami.3c14776
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Article ; Online: Synthesis of cyclobutyl-fused tetralones via photolytic [2+2] Cycloaddition

Hsueh, Nai-Chen / Chen, Pin-Hsien / Zhang, Mengyang

Tetrahedron. 2023 Aug., v. 143 p.133552-

2023

Abstract: Herein, we demonstrate an efficient two-step preparation of substituted cyclobutyl-fused 1-tetralones bearing four contiguous stereochemical centers, including (i) intermolecular aldol condensation of o-cinnamyl acetophenones with arylaldehydes, and (ii) ...

Abstract	Herein, we demonstrate an efficient two-step preparation of substituted cyclobutyl-fused 1-tetralones bearing four contiguous stereochemical centers, including (i) intermolecular aldol condensation of o-cinnamyl acetophenones with arylaldehydes, and (ii) intramolecular photolytic annulation of the resulting o-cinnamyl chalcones. The key structures are determined by single-crystal X-ray analysis. Plausible mechanism is also presented.
Keywords	X-ray diffraction ; acetophenones ; chalcones ; condensation reactions ; cycloaddition reactions ; stereochemistry ; Cyclobutyl-fused 1-tetralones ; o-Cinnamyl acetophenones ; Arylaldehydes ; Photolytic annulation ; o-Cinnamyl chalcones
Language	English
Dates of publication	2023-08
Publishing place	Elsevier Ltd
Document type	Article ; Online
Note	Pre-press version
ZDB-ID	204285-x
ISSN	1464-5416 ; 0040-4020 ; 0563-2064
ISSN (online)	1464-5416
ISSN	0040-4020 ; 0563-2064
DOI	10.1016/j.tet.2023.133552
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Article: Analysis on metabolic functions of rhizosphere microbial communities of

Huang, Zichen / Qin, Yiyun / He, Xin / Zhang, Mengyang / Ren, Xingyue / Yu, Wenya / Ji, Kongshu

Frontiers in microbiology

2024 Volume 15, Page(s) 1365111

Abstract: Introduction: Rhizosphere microorganisms are influenced by vegetation. Meanwhile, they respond to vegetation through their own changes, developing an interactive feedback system between microorganisms and vegetation. However, it is still unclear whether ...

Abstract	Introduction: Rhizosphere microorganisms are influenced by vegetation. Meanwhile, they respond to vegetation through their own changes, developing an interactive feedback system between microorganisms and vegetation. However, it is still unclear whether the functional diversity of rhizosphere soil microorganisms varies with different carbon storage levels and what factors affect the functional diversity of rhizosphere soil microorganisms. Methods: In this study, the Biolog-Eco microplate technique was used to analyze the metabolic diversity of carbon source of rhizosphere soil microorganisms from 6 Pinus massoniana provenances with three levels of high, medium and low carbon storage. Results: The results showed that the average well color development(AWCD) value of rhizosphere microorganisms was significantly positive correlated with carbon storage level of Pinus massoniana ( Conclusion: Soil properties are important factors affecting rhizosphere microbial carbon source metabolism. The study confirmed that the microorganisms of high carbon storage provenances had relatively high carbon metabolic activity. Among them, the carbon metabolic activity of rhizosphere microorganisms of SM provenance was the highest, which was the preferred provenances in effective ecological service function.
Language	English
Publishing date	2024-03-06
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2587354-4
ISSN	1664-302X
ISSN	1664-302X
DOI	10.3389/fmicb.2024.1365111
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Article ; Online: Advances of biological macromolecules hemostatic materials: A review.

Zhang, Mengyang / Han, Feng / Duan, Xunxin / Zheng, Dongxi / Cui, Qiuyan / Liao, Weifang

International journal of biological macromolecules

2024 , Page(s) 131772

Abstract: Achieving hemostasis is a necessary intervention to rapidly and effectively control bleeding. Conventional hemostatic materials currently used in clinical practice may aggravate the damage at the bleeding site due to factors such as poor adhesion and ... ...

Abstract	Achieving hemostasis is a necessary intervention to rapidly and effectively control bleeding. Conventional hemostatic materials currently used in clinical practice may aggravate the damage at the bleeding site due to factors such as poor adhesion and poor adaptation. Compared to most traditional hemostatic materials, polymer-based hemostatic materials have better biocompatibility and offer several advantages. They provide a more effective method of stopping bleeding and avoiding additional damage to the body in case of excessive blood loss. Various hemostatic materials with greater functionality have been developed in recent years for different organs using diverse design strategies. This article reviews the latest advances in the development of polymeric hemostatic materials. We introduce the coagulation cascade reaction after bleeding and then discuss the hemostatic mechanisms and advantages and disadvantages of various polymer materials, including natural, synthetic, and composite polymer hemostatic materials. We further focus on the design strategies, properties, and characterization of hemostatic materials, along with their applications in different organs. Finally, challenges and prospects for the application of hemostatic polymeric materials are summarized and discussed. We believe that this review can provide a reference for related research on hemostatic materials, contributing to the further development of polymer hemostatic materials.
Language	English
Publishing date	2024-04-24
Publishing country	Netherlands
Document type	Journal Article ; Review
ZDB-ID	282732-3
ISSN	1879-0003 ; 0141-8130
ISSN (online)	1879-0003
ISSN	0141-8130
DOI	10.1016/j.ijbiomac.2024.131772
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Article ; Online: Persistence and free chlorine disinfection of human coronaviruses and their surrogates in water.

Zhang, Mengyang / Leong, Michelle Wei / Mitch, William A / Blish, Catherine A / Boehm, Alexandria

Applied and environmental microbiology

2024 Volume 90, Issue 4, Page(s) e0005524

Abstract: The coronavirus disease 2019 pandemic illustrates the importance of understanding the behavior and control of human pathogenic viruses in the environment. Exposure via water (drinking, bathing, and recreation) is a known route of transmission of viruses ... ...

Abstract	The coronavirus disease 2019 pandemic illustrates the importance of understanding the behavior and control of human pathogenic viruses in the environment. Exposure via water (drinking, bathing, and recreation) is a known route of transmission of viruses to humans, but the literature is relatively void of studies on the persistence of many viruses, especially coronaviruses, in water and their susceptibility to chlorine disinfection. To fill that knowledge gap, we evaluated the persistence and free chlorine disinfection of human coronavirus OC43 (HCoV-OC43) and its surrogates, murine hepatitis virus (MHV) and porcine transmissible gastroenteritis virus (TGEV), in drinking water and laboratory buffer using cell culture methods. The decay rate constants of human coronavirus and its surrogates in water varied, depending on virus and water matrix. In drinking water without disinfectant addition, MHV showed the largest decay rate constant (estimate ± standard error, 2.25 ± 0.09 day Importance: This study addresses an important knowledge gap on enveloped virus persistence and disinfection in water. Results have immediate practical applications for shaping evidence-based water policies, particularly in the development of disinfection strategies for pathogenic virus control.
MeSH term(s)	Animals ; Mice ; Swine ; Humans ; Disinfection/methods ; Chlorine/pharmacology ; Drinking Water ; Disinfectants/pharmacology ; Viruses ; Murine hepatitis virus
Chemical Substances	Chlorine (4R7X1O2820) ; Drinking Water ; Disinfectants
Language	English
Publishing date	2024-03-21
Publishing country	United States
Document type	Journal Article
ZDB-ID	223011-2
ISSN	1098-5336 ; 0099-2240
ISSN (online)	1098-5336
ISSN	0099-2240
DOI	10.1128/aem.00055-24
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Article ; Online: Insertion/Deletion (InDel) Variants within the Sheep Fat-Deposition-Related PDGFD Gene Strongly Affect Morphological Traits

Yao, Yao / Zhang, Mengyang / Guo, Zhengang / Wijayanti, Dwi / Xu, Hongwei / Jiang, Fugui / Lan, Xianyong

Animals. 2023 Apr. 27, v. 13, no. 9

2023

Abstract: Platelet-derived growth factor D (PDGFD) is a member of the PDGF gene family, and it plays an important role in the regulation of adipocyte development in mammals. Furthermore, genome-wide association studies (GWAS) have previously identified it as a ... ...

Abstract	Platelet-derived growth factor D (PDGFD) is a member of the PDGF gene family, and it plays an important role in the regulation of adipocyte development in mammals. Furthermore, genome-wide association studies (GWAS) have previously identified it as a candidate gene associated with fleece fiber variation, body size, and the fat-tail phenotype in domestic Chinese sheep. In this study, a total of 1919 indigenous Chinese sheep were genotyped to examine the association between nucleotide sequence variations in PDGFD and body morphology. Our results detected both a 14 bp insertion in intron 2 and a 13 bp deletion in intron 4 of PDGFD. Moreover, these two InDel loci had low to moderate polymorphism. Notably, the 13 bp deletion mutation of PDGFD was found to significantly affect sheep body size. Yearling rams in the Luxi black-headed sheep (LXBH) containing a heterozygous genotype (insertion/deletion, ID) were found to have larger body length, chest depth, and body weight than those with wild genotypes. Furthermore, adult ewes in the Guiqian semi-fine wool sheep (GSFW) containing a homozygous mutation (deletion/deletion, DD) were found to have smaller chest width than their peers. Moreover, yearling ewes in this group with the same homozygous mutation were found to have lower body weight, chest width, and cannon circumference compared to those of other individuals. This study demonstrates that PDGFD InDel polymorphisms have the potential to be effective molecular markers to improve morphological traits in domestic Chinese sheep.
Keywords	adipocytes ; adults ; body length ; body weight ; chest ; fleece ; genotyping ; heterozygosity ; homozygosity ; introns ; phenotype ; platelet-derived growth factor ; sequence deletion ; sheep ; wool ; yearlings
Language	English
Dates of publication	2023-0427
Publishing place	Multidisciplinary Digital Publishing Institute
Document type	Article ; Online
ZDB-ID	2606558-7
ISSN	2076-2615
ISSN	2076-2615
DOI	10.3390/ani13091485
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Article ; Online: Waterborne Human Pathogenic Viruses in Complex Microbial Communities: Environmental Implication on Virus Infectivity, Persistence, and Disinfection.

Zhang, Mengyang / Altan-Bonnet, Nihal / Shen, Yun / Shuai, Danmeng

Environmental science & technology

2022 Volume 56, Issue 9, Page(s) 5381–5389

Abstract: Waterborne human pathogenic viruses challenge global health and economy. Viruses were long believed to transmit among hosts as individual, free particles. However, recent evidence indicates that viruses also transmit in populations, so-called en bloc ... ...

Abstract	Waterborne human pathogenic viruses challenge global health and economy. Viruses were long believed to transmit among hosts as individual, free particles. However, recent evidence indicates that viruses also transmit in populations, so-called en bloc transmission, by either interacting with coexisting bacteria, free-living amoebas, and other higher organisms through endosymbiosis and surface binding, or by being clustered inside membrane-bound vesicles or simply self-aggregating with themselves. En bloc transmission of viruses and virus-microbiome interactions could enable viruses to enhance their infectivity, increase environmental persistence, and resist inactivation from disinfection. Overlooking this type of transmission and virus-microbiome interactions may underestimate the environmental and public health risks of the viruses. We herein provide a critical perspective on waterborne human pathogenic viruses in complex microbial communities to elucidate the environmental implication of virus-microbiome interactions on virus infectivity, persistence, and disinfection. This perspective also provides insights on advancing disinfection and sanitation guidelines and regulations to protect the public health.
MeSH term(s)	Bacteria ; Disinfection ; Humans ; Microbiota ; Viruses
Language	English
Publishing date	2022-04-18
Publishing country	United States
Document type	Journal Article ; Review ; Research Support, U.S. Gov't, Non-P.H.S. ; Research Support, N.I.H., Extramural
ISSN	1520-5851
ISSN (online)	1520-5851
DOI	10.1021/acs.est.2c00233
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Article ; Online: Comfort Prediction of Office Chair Surface Material Based on the ISSA-LSSVM.

Zhang, Xuyinglong / Cheng, Zilian / Zhang, Mengyang / Zhu, Xiaodong / Zhang, Xianquan

Sensors (Basel, Switzerland)

2022 Volume 22, Issue 24

Abstract: This study serves the purpose of assisting users in selecting a comfortable seat surface material for office chairs and enhancing users' comfort while using office chairs. To address the issue that the selection of traditional seat surface material is ... ...

Abstract	This study serves the purpose of assisting users in selecting a comfortable seat surface material for office chairs and enhancing users' comfort while using office chairs. To address the issue that the selection of traditional seat surface material is too subjective and that the prediction effect is poor, an improved sparrow search algorithm (ISSA) optimized least squares support vector machine (LSSVM) method for office chair seat surface material comfort prediction has been proposed. Sparrow Search Algorithm (SSA) was optimized with Sobol sequences, nonlinear inertial weights, and a crisscross optimization algorithm to produce the Improved Sparrow Search Algorithm (ISSA), and then the relevant parameters of the LSSVM algorithm were optimized with the modified algorithm to improve its prediction performance. The prediction accuracy of the ISSA-LSSVM model is as high as 95.75% by combining the body pressure distribution experiments; the root mean square error (RMSE) is 0.29; the goodness of fit (R
Language	English
Publishing date	2022-12-14
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2052857-7
ISSN	1424-8220 ; 1424-8220
ISSN (online)	1424-8220
ISSN	1424-8220
DOI	10.3390/s22249822
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Article ; Online: Aptamer-engineered extended-gate field-effect transistor device for point-of-care therapeutic drug monitoring.

Zhang, Mengyang / He, Junqing / Zheng, Youbin / Shi, Guoyue / Zhang, Min

The Analyst

2022 Volume 147, Issue 20, Page(s) 4413–4416

Abstract: Herein, we report a portable point-of-care testing (POCT) device based on an aptamer-engineered extended-gate field-effect transistor (EG-FET) for therapeutic monitoring of the drug methotrexate. This method was shown to be highly sensitive, efficient, ... ...

Abstract	Herein, we report a portable point-of-care testing (POCT) device based on an aptamer-engineered extended-gate field-effect transistor (EG-FET) for therapeutic monitoring of the drug methotrexate. This method was shown to be highly sensitive, efficient, and convenient to use, features contributing to its realizing a clinical detection of drugs in blood.
MeSH term(s)	Biosensing Techniques/methods ; Drug Monitoring ; Methotrexate ; Oligonucleotides ; Point-of-Care Systems
Chemical Substances	Oligonucleotides ; Methotrexate (YL5FZ2Y5U1)
Language	English
Publishing date	2022-10-10
Publishing country	England
Document type	Journal Article
ZDB-ID	210747-8
ISSN	1364-5528 ; 0003-2654
ISSN (online)	1364-5528
ISSN	0003-2654
DOI	10.1039/d2an01393b
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