Publications by authors named "Zhiyin Chen"

Introduction: This study reports for the first time the complete sequence characteristics of the mitochondrial genome of the tea plant cultivar Camellia sinensis cv. 'Baihaozao'. It systematically unveils its multi-chromosomal structure, RNA editing patterns, and adaptive evolutionary mechanisms, providing critical theoretical insights into the structural complexity and evolutionary mechanisms of the tea plant mitochondrial genome.

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Objective: To develop and validate a biparametric magnetic resonance imaging(BpMRI) focused model for detecting clinically significant prostate cancer(csPCa)( Gleason score ≥ 7) in TZ PI-RADS 3 and 4 lesions, compared to the Risk-based model (PI-RADS ≥ 3 and PSA density (PSAD) ≥ 0.15 ng/ml/cm³).

Methods: A multi-center, retrospective cohort analysis was conducted on consecutive patients with PI-RADS 3 or 4 and eligible biopsy result.

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Article Synopsis
  • Cough variant asthma (CVA) is a common condition causing chronic cough, but its complex nature and unclear biological mechanisms make treatment challenging.
  • A study analyzed the sputum metabolome of CVA patients, finding alterations in metabolic pathways linked to arginine, purine, and pyrimidine metabolism that could be improved with anti-asthmatic medication.
  • Specific metabolites, like dipeptides and thiamine phosphate, were identified as potential biomarkers for both diagnosing CVA and predicting treatment responses, suggesting issues with mitochondrial energy metabolism may play a role in CVA's development.
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  • Scientists learned that a protein called YTHDF3 helps cancer cells in non-small cell lung cancer (NSCLC) avoid attacks from the immune system.
  • When YTHDF3 levels are high, it stops CD8 T cells (a type of immune cell) from fighting the cancer effectively.
  • This study shows that targeting YTHDF3 may help boost the immune system's ability to fight lung cancer, providing ideas for new treatments.
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Background: Purple flowering stalk (Brassica rapa var. purpuraria) is a widely cultivated plant with high nutritional and medicinal value and exhibiting strong adaptability during growing. Mitochondrial (mt) play important role in plant cells for energy production, developing with an independent genetic system.

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Backgroud: Paecilomyces variotii has important economic value in stimulating crop growth, biodegradation, and other aspects. Up to now, there are no research reports on its mitochondrial genome.

Methods And Results: The mitochondrial genome of Paecilomyces variotii was determined with the next-generation sequencing method (Illumina, NovaSeq), and its characteristics were analyzed using various bioinformatics approaches.

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Background: Cough hypersensitivity is an important part of the neurophysiology of cough, which presents with increased cough response to a lower level of stimuli or triggers. Classification of stimuli might bring about additional insight into the underlying mechanisms and management.

Objectives: This study investigated the profile of cough triggers in chronic cough patients and their relationship with capsaicin cough sensitivity.

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Article Synopsis
  • Deltamethrin (DM) is a widely used pesticide that has shown to be toxic to various organs in animals, but its impact on growth and development is understudied.
  • Research using nematodes revealed that high doses of DM delayed their development and inhibited a cellular stress response mechanism known as the unfolded protein response (UPR).
  • The findings indicated that the IRE-1/XBP-1 pathway is involved in the toxicity of DM, highlighting its detrimental effects on development and offering insights into its mechanisms of action.
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The chloroplast (cp) genome holds immense potential for a variety of applications including species identification, phylogenetic analysis, and evolutionary studies. In this study, we utilized Illumina NovaSeq 6000 to sequence the DNA of Camellia sinensis L. cultivar 'Zhuyeqi', followed by the assembly of its chloroplast genome using SPAdes v3.

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Background: Not all gastroesophageal reflux-induced cough (GERC) patients respond to anti-reflux treatment. It is not certain whether reflux-related symptoms or other clinical characteristics could indicate a successful response to anti-reflux treatment. In this study, we aimed to investigate the relationship between clinical features and anti-reflux response.

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Mitochondrial function has a pivotal role in the pathogenesis of NAFLD. Mitochondrial dynamics is a foundational activity underlying the maintenance of mitochondrial function in bioenergetics, the maintenance of MtDNA, calcium homeostasis, reactive oxygen species metabolism, and quality control. Loss of mitochondrial plasticity in terms of functions, morphology and dynamics may also be the critical switch from NAFLD/NASH to HCC.

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To explore the use of L-aspartic acid nano-calcium (nano-Ca) to reduce nectarine fruit-cracking, we sprayed the crack-susceptible nectarine cultivar 'Huaguang' [Prunus persica (L.) Batsch var. nectarina (Ait.

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Polyimide (PI) membrane is an ideal gas separation material due to its advantages of high designability, good mechanical properties and easy processing; however, it has equilibrium limitations in gas selectivity and permeability. Introducing nanoparticles into polymers is an effective method to improve the gas separation performance. In this work, nano-attapulgite (ATP) functionalized with KH-550 silane coupling agent was used to prepare polyimide/ATP composite membranes by in-situ polymerization.

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Owing to the safety and low toxicity, photodynamic therapy (PDT) for cancer treatment has received extensive attention. However, the excess HS in cancer cells reduces the PDT efficiency, because HS indirectly depletes the reactive oxygen species (ROS). To improve anticancer efficiency, a mitochondria-targeted iridium(III) complex Ir-MMB has been developed as HS consumer and photo-oxidation anticancer agent.

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The effects of nanoparticles (NPs) on microbiota homeostasis and their physiological relevance are still unclear. Herein, we compared the modulation and consequent pharmacological effects of oral administration of (-)-epigallocatechin-3-gallate (EGCG)-loaded β-cyclodextrin (β-CD) NPs (EGCG@β-CD NPs) and EGCG on gut microbiota. EGCG@β-CD NPs were prepared using self-assembly and their influence on the intestinal microbiome structure was analyzed using a metagenomics approach.

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Background: Female patients with chronic cough are more likely to suffer from urinary incontinence (UI). However, there are few data in regard of risks related with UI in female adults with chronic cough.

Method: We recruited female adult patients with chronic cough from the cough specialist clinic.

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Mitochondria-targeted iridium complexes for anticancer studies have received increasing attention in recent years. Herein, three cyclometalated iridium(III) complexes Ir1-Ir3 [Ir(N^C)(N^N)](PF) (N^N = 2,2'-bipyridine (bpy)) or 2-(5-bromopyridin-2-yl)benzo[]thiazole (bpybt); [N^C = 2-phenylpyridine (ppy) or 2-phenylquinoline (pq) or 2-(4-bromophenyl)benzo[]thiazole (bpbt)] had been explored as potential mitochondria-targeted anticancer agents. All of the complexes mainly localized in the mitochondria and could be fixed on the mitochondria through a nucleophilic reaction with reactive mitochondrial proteins.

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Medical emergency response staff are exposed to incidents which may involve high-acuity patients or some intractable or traumatic situations. Previous studies on emergency response staff stress-related absence have focused on perceived factors and their impacts on absence leave. To date, analytical models on absenteeism risk prediction use past absenteeism to predict risk of future absenteeism.

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