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Article ; Online: Designing Bio-Inspired Wet Adhesives through Tunable Molecular Interactions.

Chen, Jingsi / Zeng, Hongbo

Journal of colloid and interface science

2023 Volume 645, Page(s) 591–606

Abstract: Marine organisms, such as mussels and sandcastle worms, can master rapid and robust adhesion in turbulent seawater, becoming leading archetypes for the design of underwater adhesives. The adhesive proteins secreted by the organisms are rich in catecholic ...

Abstract	Marine organisms, such as mussels and sandcastle worms, can master rapid and robust adhesion in turbulent seawater, becoming leading archetypes for the design of underwater adhesives. The adhesive proteins secreted by the organisms are rich in catecholic amino acids along with ionic and amphiphilic moieties, which mediate the adaptive adhesion mainly through catechol chemistry and coacervation process. Catechol allows a broad range of molecular interactions both at the adhesive-substrate interface and within the adhesive matrix, while coacervation promotes the delivery and surface spreading of the adhesive proteins. These natural design principles have been translated to synthetic systems toward the development of biomimetic adhesives with water-resist adhesion and cohesion. This review provides an overview of the recent progress in bio-inspired wet adhesives, focusing on two aspects: (1) the elucidation of the versatile molecular interactions (e.g., electrostatic interactions, metal coordination, hydrogen bonding, and cation-π/anion-π interactions) used by natural adhesives, mainly through nanomechanical characterizations; and (2) the rational designs of wet adhesives based on these biomimetic strategies, which involve catechol-functionalized, coacervation-induced, and hydrogen bond-based approaches. The emerging applications (e.g., tissue glues, surgical implants, electrode binders) of the developed biomimetic adhesives in biomedical, energy, and environmental fields are also discussed, with future research directions proposed.
MeSH term(s)	Animals ; Adhesives/chemistry ; Bivalvia/chemistry ; Proteins ; Cations ; Catechols/chemistry
Chemical Substances	Adhesives ; Proteins ; Cations ; catechol (LF3AJ089DQ) ; Catechols
Language	English
Publishing date	2023-05-02
Publishing country	United States
Document type	Review ; Journal Article
ZDB-ID	241597-5
ISSN	1095-7103 ; 0021-9797
ISSN (online)	1095-7103
ISSN	0021-9797
DOI	10.1016/j.jcis.2023.04.150
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Article: Clinical and genetic analysis of trichohepatoneurodevelopmental syndrome caused by a

Yang, Qi / Zhou, Xunzhao / Ling, Yeying / Zhang, Qiang / Yi, Shang / Chen, Qiuli / Zhang, Shujie / Qin, Zailong / Luo, Jingsi

Heliyon

2024 Volume 10, Issue 6, Page(s) e27955

Abstract: Trichohepatoneurodevelopmental syndrome is an extremely uncommon autosomal recessive disorder resulting from variants in ... ...

Abstract	Trichohepatoneurodevelopmental syndrome is an extremely uncommon autosomal recessive disorder resulting from variants in the
Language	English
Publishing date	2024-03-14
Publishing country	England
Document type	Journal Article
ZDB-ID	2835763-2
ISSN	2405-8440
ISSN	2405-8440
DOI	10.1016/j.heliyon.2024.e27955
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Article ; Online: Designing Bio-Inspired Wet Adhesives through Tunable Molecular Interactions

Chen, Jingsi / Zeng, Hongbo

Journal of Colloid And Interface Science. 2023 Sept., v. 645 p.591-606

2023

Abstract	Marine organisms, such as mussels and sandcastle worms, can master rapid and robust adhesion in turbulent seawater, becoming leading archetypes for the design of underwater adhesives. The adhesive proteins secreted by the organisms are rich in catecholic amino acids along with ionic and amphiphilic moieties, which mediate the adaptive adhesion mainly through catechol chemistry and coacervation process. Catechol allows a broad range of molecular interactions both at the adhesive-substrate interface and within the adhesive matrix, while coacervation promotes the delivery and surface spreading of the adhesive proteins. These natural design principles have been translated to synthetic systems toward the development of biomimetic adhesives with water-resist adhesion and cohesion. This review provides an overview of the recent progress in bio-inspired wet adhesives, focusing on two aspects: (1) the elucidation of the versatile molecular interactions (e.g., electrostatic interactions, metal coordination, hydrogen bonding, and cation-π/anion-π interactions) used by natural adhesives, mainly through nanomechanical characterizations; and (2) the rational designs of wet adhesives based on these biomimetic strategies, which involve catechol-functionalized, coacervation-induced, and hydrogen bond-based approaches. The emerging applications (e.g., tissue glues, surgical implants, electrode binders) of the developed biomimetic adhesives in biomedical, energy, and environmental fields are also discussed, with future research directions proposed.
Keywords	adhesion ; biomimetics ; catechol ; chemistry ; cohesion ; electrodes ; energy ; hydrogen ; seawater ; Wet adhesives ; Mussel-inspired ; Coacervate ; Biomimetic ; Molecular interactions
Language	English
Dates of publication	2023-09
Size	p. 591-606.
Publishing place	Elsevier Inc.
Document type	Article ; Online
ZDB-ID	241597-5
ISSN	1095-7103 ; 0021-9797
ISSN (online)	1095-7103
ISSN	0021-9797
DOI	10.1016/j.jcis.2023.04.150
Database	NAL-Catalogue (AGRICOLA)

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Article: Compound heterozygous

Tang, Xianglian / Yi, Sheng / Qin, Zailong / Yi, Shang / Chen, Junjie / Yang, Qi / Li, Shanshan / Luo, Jingsi

Heliyon

2023 Volume 10, Issue 1, Page(s) e23257

Abstract: ... ...

Abstract	The
Language	English
Publishing date	2023-12-03
Publishing country	England
Document type	Case Reports
ZDB-ID	2835763-2
ISSN	2405-8440
ISSN	2405-8440
DOI	10.1016/j.heliyon.2023.e23257
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Recognition of an Unnatural Base Pair by Tool Enzymes from Bacteriophages and Its Application in the Enzymatic Preparation of DNA with an Expanded Genetic Alphabet.

Bai, Jingsi / Zou, Jinrong / Cao, Yijun / Du, Yuhui / Chen, Tingjian

ACS synthetic biology

2023 Volume 12, Issue 9, Page(s) 2676–2690

Abstract: Unnatural base pairs (UBPs) have been developed to expand the genetic ... ...

Abstract	Unnatural base pairs (UBPs) have been developed to expand the genetic alphabet
MeSH term(s)	Base Pairing ; DNA/genetics ; Oligonucleotides ; Bacteriophages/genetics ; DNA Ligases/genetics
Chemical Substances	DNA (9007-49-2) ; Oligonucleotides ; DNA Ligases (EC 6.5.1.-)
Language	English
Publishing date	2023-08-17
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ISSN	2161-5063
ISSN (online)	2161-5063
DOI	10.1021/acssynbio.3c00250
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Multiple micromeningiomas coexist with primary lung adenocarcinoma: A case report.

Chen, Jindong / You, Ling / Dong, Jingsi

Thoracic cancer

2023 Volume 14, Issue 15, Page(s) 1398–1400

Abstract: Cases of multiple ectopic meningiomas in the lung coexisting with pulmonary malignancies are extremely rare in the clinic. On imaging, it is difficult to distinguish multiple ectopic meningiomas from lung cancer, which puts forward higher requirements ... ...

Abstract	Cases of multiple ectopic meningiomas in the lung coexisting with pulmonary malignancies are extremely rare in the clinic. On imaging, it is difficult to distinguish multiple ectopic meningiomas from lung cancer, which puts forward higher requirements for treatment. A 65-year-old female patient was admitted to our department for multiple nodules in both lungs. The patient underwent thoracoscopic wedge resection and segmental resection. Postoperative pathological examination found lung meningioma, atypical adenomatoid hyperplasia (AAH), carcinoma in situ (AIS), invasive adenocarcinoma, and other pathological types. In this case, pulmonary meningioma, AAH, AIS, and invasive adenocarcinoma of various pulmonary nodules were observed. This case, which has not been reported before, is unique in that it has multiple pathologic types in one organ. This puts forward higher requirements for clinical diagnosis and treatment.
MeSH term(s)	Female ; Humans ; Aged ; Meningioma/pathology ; Adenocarcinoma of Lung/complications ; Adenocarcinoma of Lung/diagnosis ; Adenocarcinoma of Lung/pathology ; Lung/pathology ; Lung Neoplasms/complications ; Lung Neoplasms/diagnosis ; Lung Neoplasms/surgery ; Adenocarcinoma/complications ; Adenocarcinoma/diagnosis ; Adenocarcinoma/surgery ; Precancerous Conditions ; Hyperplasia ; Meningeal Neoplasms
Language	English
Publishing date	2023-03-28
Publishing country	Singapore
Document type	Case Reports ; Research Support, Non-U.S. Gov't
ZDB-ID	2625856-0
ISSN	1759-7714 ; 1759-7706
ISSN (online)	1759-7714
ISSN	1759-7706
DOI	10.1111/1759-7714.14872
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Article ; Online: Mussel-Inspired Reversible Molecular Adhesion for Fabricating Self-Healing Materials.

Chen, Jingsi / Zeng, Hongbo

Langmuir : the ACS journal of surfaces and colloids

2022 Volume 38, Issue 43, Page(s) 12999–13008

Abstract: Nature offers inspiration for the development of high-performance synthetic materials. Extensive studies on the universal adhesion and self-healing behavior of mussel byssus reveal that a series of reversible molecular interactions occurring in byssal ... ...

Abstract	Nature offers inspiration for the development of high-performance synthetic materials. Extensive studies on the universal adhesion and self-healing behavior of mussel byssus reveal that a series of reversible molecular interactions occurring in byssal plaques and threads play an essential role, and the mussel-inspired chemistry can serve as a versatile platform for the design of self-healing materials. In this Perspective, we provide an overview of the recent progress in the detection, quantification, and utilization of mussel-inspired reversible molecular interactions, which includes the elucidation of their binding mechanisms via force-measuring techniques and the development of self-healing materials based on these dynamic interactions. Both conventional catechol-medicated interactions and newly discovered chemistry beyond the catechol groups are discussed, providing insights into the design strategies of advanced self-healing materials via mussel-inspired chemistry.
MeSH term(s)	Animals ; Bivalvia/chemistry ; Catechols/chemistry ; Software
Chemical Substances	Catechols
Language	English
Publishing date	2022-10-19
Publishing country	United States
Document type	Journal Article ; Review
ZDB-ID	2005937-1
ISSN	1520-5827 ; 0743-7463
ISSN (online)	1520-5827
ISSN	0743-7463
DOI	10.1021/acs.langmuir.2c02372
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Article ; Online: GenX caused liver injury and potential hepatocellular carcinoma of mice via drinking water even at environmental concentration.

Wan, Guojun / Zhang, Zengli / Chen, Jingsi / Li, Mei / Li, Jiafu

Environmental pollution (Barking, Essex : 1987)

2024 Volume 346, Page(s) 123574

Abstract: Hexafluoropropylene oxide dimer acid (GenX) is an alternative to perfluorooctanoic acid (PFOA), whose environmental concentration is close to its maximum allowable value established by the US Environmental Protection Agency, so its effects on human ... ...

Abstract	Hexafluoropropylene oxide dimer acid (GenX) is an alternative to perfluorooctanoic acid (PFOA), whose environmental concentration is close to its maximum allowable value established by the US Environmental Protection Agency, so its effects on human health are of great concern. The liver is one of the most crucial target organ for GenX, but whether GenX exposure induces liver cancer still unclear. In this research project, male C57 mice were disposed to GenX in drinking water at environmental concentrations (0.1 and 10 μg/L) and higher concentrations (1 and 100 mg/L) for 14 weeks to explore its effects on liver injury and potential carcinogenicity in mice. GenX was found to cause a dose-dependent increase in the serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), total cholesterol (TC), and triglyceride (TG). As the content of GenX in drinking water increased, so did the concentrations of Glypican-3 (GPC-3) and detachment gamma-carboxyprothrombin (DCP), indicators of early hepatocellular cancer. GenX destroyed the boundaries and arrangements of hepatocytes, in which monocyte infiltration, balloon-like transformation, and obvious lipid vacuoles were observed between cells. Following exposure to GenX, Masson sections revealed a significant quantity of collagen deposition in the liver. Alpha-feto protein (AFP), vascular endothelial growth factor (VEGF), Ki67, matrix metalloproteinase 2 (MMP-2) and matrix metalloproteinase 9 (MMP-9) gene expression increased in a dose-dependent manner in the treatment group relative to the control group. In general, drinking water GenX exposure induced liver function impairment, elevated blood lipid level, caused liver pathological structure damage and liver fibrosis lesions, changed the liver inflammatory microenvironment, and increased the concentration of liver-related tumor indicator even in the environmental concentration, suggesting GenX is a potential carcinogen.
MeSH term(s)	Mice ; Male ; Humans ; Animals ; Drinking Water ; Carcinoma, Hepatocellular/chemically induced ; Matrix Metalloproteinase 2 ; Vascular Endothelial Growth Factor A ; Liver Neoplasms/chemically induced ; Fluorocarbons/analysis ; Liver/chemistry ; Tumor Microenvironment
Chemical Substances	Drinking Water ; Matrix Metalloproteinase 2 (EC 3.4.24.24) ; Vascular Endothelial Growth Factor A ; Fluorocarbons
Language	English
Publishing date	2024-02-14
Publishing country	England
Document type	Journal Article
ZDB-ID	280652-6
ISSN	1873-6424 ; 0013-9327 ; 0269-7491
ISSN (online)	1873-6424
ISSN	0013-9327 ; 0269-7491
DOI	10.1016/j.envpol.2024.123574
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: One-Pot Enzymatic Preparation of Oligonucleotides with an Expanded Genetic Alphabet via Controlled Pause and Restart of Primer Extension: Making Unnatural Out of Natural.

Cao, Yijun / Bai, Jingsi / Zou, Jinrong / Du, Yuhui / Chen, Tingjian

ACS synthetic biology

2023 Volume 12, Issue 9, Page(s) 2691–2706

Abstract: The genetic alphabet of life has been dramatically expanded via the development of unnatural base pairs (UBPs) that work as efficiently as natural base pairs in the storage and retrieval of genetic information. Among the most predominant UBPs, dNaM-dTPT3 ...

Abstract	The genetic alphabet of life has been dramatically expanded via the development of unnatural base pairs (UBPs) that work as efficiently as natural base pairs in the storage and retrieval of genetic information. Among the most predominant UBPs, dNaM-dTPT3 and its analogues have been successfully employed to build semisynthetic cells with a functional six-letter genome. With the rapidly growing applications of UBPs
MeSH term(s)	Oligonucleotides/genetics ; DNA Polymerase I ; Nucleotides ; Genomics ; Laboratories
Chemical Substances	Oligonucleotides ; DNA Polymerase I (EC 2.7.7.7) ; Nucleotides
Language	English
Publishing date	2023-09-06
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ISSN	2161-5063
ISSN (online)	2161-5063
DOI	10.1021/acssynbio.3c00258
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Mussel-Inspired Cation-π Interactions: Wet Adhesion and Biomimetic Materials.

Chen, Jingsi / Peng, Qiongyao / Liu, Jifang / Zeng, Hongbo

Langmuir : the ACS journal of surfaces and colloids

2023 Volume 39, Issue 49, Page(s) 17600–17610

Abstract: Cation-π interaction is one of the most important noncovalent interactions identified in biosystems, which has been proven to play an essential role in the strong adhesion of marine mussels. In addition to the well-known catecholic amino acid, l-3,4- ... ...

Abstract	Cation-π interaction is one of the most important noncovalent interactions identified in biosystems, which has been proven to play an essential role in the strong adhesion of marine mussels. In addition to the well-known catecholic amino acid, l-3,4-dihydroxyphenylalanine, mussel foot proteins are rich in various aromatic moieties (e.g., tyrosine, phenylalanine, and tryptophan) and cationic residues (e.g., lysine, arginine, and histidine), which favor a series of short-range cation-π interactions with adjustable strengths, serving as a prototype for the development of high-performance underwater adhesives. This work highlights our recent advances in understanding and utilizing cation-π interactions in underwater adhesives, focusing on three aspects: (1) the investigation of the cation-π interaction mechanisms in mussel foot proteins via force-measuring techniques; (2) the modulation of cation-π interactions in mussel mimetic polymers with the variation of cations, anions, and aromatic groups; (3) the design of wet adhesives based on these revealed principles, leading to functional materials in the form of films, coacervates, and hydrogels with biomedical and engineering applications. This review provides valuable insights into the development and optimization of smart materials based on cation-π interactions.
MeSH term(s)	Animals ; Biomimetic Materials/chemistry ; Proteins/chemistry ; Adhesives/chemistry ; Dihydroxyphenylalanine/chemistry ; Cations/chemistry ; Bivalvia/chemistry
Chemical Substances	Proteins ; Adhesives ; Dihydroxyphenylalanine (63-84-3) ; Cations
Language	English
Publishing date	2023-12-01
Publishing country	United States
Document type	Journal Article ; Review ; Research Support, Non-U.S. Gov't
ZDB-ID	2005937-1
ISSN	1520-5827 ; 0743-7463
ISSN (online)	1520-5827
ISSN	0743-7463
DOI	10.1021/acs.langmuir.3c02818
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