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Pharmacological intervention for chronic phase of spinal cord injury

Neural Regeneration Research 2025年第5期20卷 1377-1389页

作者： Chihiro Tohda section of Neuromedical Science Institute of Natural MedicineUniversity of ToyamaToyamaJapan

Spinal cord injury is an intractable traumatic injury. The most common hurdles faced during spinal cord injury are failure of axonal regrowth and reconnection to target sites. These also tend to be the most challenging issues in spinal cord injury. As spinal cord injury progresses to the chronic phase, lost motor and sensory functions are not recovered. Several reasons may be attributed to the failure of recovery from chronic spinal cord injury. These include factors that inhibit axonal growth such as activated astrocytes, chondroitin sulfate proteoglycan, myelin-associated proteins, inflammatory microglia, and fibroblasts that accumulate at lesion sites. Skeletal muscle atrophy due to denervation is another chronic and detrimental spinal cord injury–specific condition. Although several intervention strategies based on multiple outlooks have been attempted for treating spinal cord injury, few approaches have been successful. To treat chronic spinal cord injury, neural cells or tissue substitutes may need to be supplied in the cavity area to enable possible axonal growth. Additionally, stimulating axonal growth activity by extrinsic factors is extremely important and essential for maintaining the remaining host neurons and transplanted neurons. This review focuses on pharmacotherapeutic approaches using small compounds and proteins to enable axonal growth in chronic spinal cord injury. This review presents some of these candidates that have shown promising outcomes in basic research(in vivo animal studies) and clinical trials: AA-NgR(310)ecto-Fc(AXER-204), fasudil, phosphatase and tensin homolog protein antagonist peptide 4, chondroitinase ABC, intracellular sigma peptide,(-)-epigallocatechin gallate, matrine, acteoside, pyrvate kinase M2, diosgenin, granulocyte-colony stimulating factor, and fampridine-sustained release. Although the current situation suggests that drug-based therapies to recover function in chronic spinal cord injury are limited, potential candidat

关键词： axonal growth chronic phase clinical study pharmacotherapy spinal cord injury

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Urinary tract infections in kidney transplant patients admitted to hospital:A real-life experience

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World Journal of Transplantation 2025年第2期15卷 228-236页

作者： Biagio Pinchera Rosa Carrano Elisa Schettino Alessia D'Agostino Emilia Trucillo Federica Cuccurullo Fabrizio Salemi Amerigo Piccione Ivan Gentile section of Infectious Diseases Department of Clinical Medicine and SurgeryUniversity of Naples“Federico II”Naples 80131Italy section of Nephrology Department of Public HealthUniversity of Naples“Federico II”Naples 80131Italy

BACKGROUND Urinary tract infections(UTIs)in kidney transplant patients are a *** To evaluate epidemiology,clinical status,therapeutic management,and clinical outcome of kidney transplant patients in a university hospital for *** We conducted a retrospective observational study,enrolling all kidney transplant patients hospitalized for UTI,with the objective to evaluate the epidemiology,clinical status,therapeutic management,and clinical outcome of kidney transplant *** From our real-life experience,infection with multidrug-resistant germs was confirmed as a risk factor for the severe evolution of the *** the same time,the re-evaluation of immunosuppressive therapy could be an important therapeutic strategy in the course of *** Prompt initiation of empiric antibiotic therapy upon initiation of microbiological investigations may reduce the risk of severe infection progression.

关键词： Urinary tract infections Kidney transplant Multidrug-resistant germ Solid organ transplant recipient Empiric therapy

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Liver parasites:A global endemic and journey from infestation to intervention

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World Journal of Gastroenterology 2025年第1期31卷 8-15页

作者： Yumna Shahid Bushra Emman Shahab Abid Department of Medicine Section of GastroenterologyAga Khan University HospitalKarachi 75500SindhPakistan Aga Khan Medical College Aga Khan University HospitalKarachi 75500SindhPakistan

Parasites have coexisted with humans throughout history,forming either symbiotic relationships or causing significant morbidity and *** liver is particularly vulnerable to parasitic infections,which can reside in,pass through,or be transported to the liver,leading to severe *** editorial explores various parasites that infect the liver,their clinical implications,and diagnostic considerations,as discussed in the article“Parasites of the liver:A global problem?”.Parasites reach the liver primarily through oral ingestion,mucosal penetration,or the bloodstream,with some larvae even penetrating the *** parasites such as cestodes(Echinococcus),trematodes(Clonorchis,Opisthorchis),nematodes(Ascaris),and protozoa(Entamoeba histolytica)can also cause systemic infections like visceral leishmaniasis,malaria,cryptosporidiosis,and *** infections like clonorchiasis and opisthorchiasis are linked to persistent hepatobiliary inflammation,potentially progressing to cholangiocarcinoma,a fatal bile duct cancer,particularly prevalent in Southeast *** global nature of liver parasite infestations is alarming,with hundreds of millions affected ***,control over treatment quality remains *** the significant public health threat posed by these parasites,international medical organizations must prioritize improved diagnosis,treatment,and preventive *** educational efforts and enhancing healthcare provider training are critical steps toward mitigating the global impact of parasitic liver diseases.

关键词： Liver flukes Nematodes Cestodes Trematodes Protozoa Parasites

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Contribution to the Knowledge of the Afrotropical Spilomelinae (Lepidoptera, Crambidae): Three New Species and One Taxonomic Update in the Tribes Margaroniini Swinhoe & Cotes, 1889 and Agroterini Acloque, 1897, from Saudi Arabia

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Advances in Entomology 2025年第1期13卷 75-93页

作者： Michael Seizmair Department of Entomology Section Lepidoptera SNSB Bavarian State Collection of Zoology Munich Munich Germany

Taxonomic and faunistic results on three genera in the tribes Margaroniini Swinhoe & Cotes, 1889 and Agroterini Acloque, 1897—Omiodes Guinée, 1854, Patania Moore, 1888 and Notarcha Meyrick, 1884 are presented, based on material sampled in the Afrotropical part of the Arabian Peninsula, in the south-western province of Jizan, Saudi Arabia. Omiodes undularis sp.n., Patania orbiscularis sp.n. and Patania rhomboidalis sp.n. are newly described. Of Omiodes undularis sp.n., the adults, male genitalia, and tympanal organs are described and figured. The female genitalia are unknown. The Afrotropical and Oriental species of the genus potentially related to the new species by external characters are reviewed. The differential character states distinguishing the new species from the closest related Omiodes indicata (Fabricius, 1775) are listed. The adults and male genitalia of Patania orbiscularis sp.n. are described and figured. The female genitalia are unknown. The species most closely related in the male genitalia is Patania tchadalis (Leraut, 2005). The differential character states are listed. Of Patania rhomboidalis sp.n., the adults, female genitalia, and tympanal organs are described and figured. The new species is externally closely related to Patania tchadalis (Leraut, 2005), Patania harutai (Inoue, 1955), Patania crepuscularia Matsui & Naka, 2023, Patania accipitralis (Walker, 1866) and Patania fraterna (Moore, 1885) externally and in the female genitalia. The external and internal differential character states are listed. A determination key to the newly described Arabian species of the genus Patania Moore, 1888 and their closest relatives is given. The female genitalia of Notarcha viridalis Seizmair, 2021 attributed to the Notarcha quaternalis (Zeller, 1852) species complex, are described for the first time. The species is reported as new to the fauna of Saudi Arabia. A determination key based on the internal morphology of the species of the Notarcha quaternalis (

关键词： Pyraloidea Taxonomy New Species Omiodes Patania Notarcha Distribution Arabian Peninsula

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Genetic signatures of ERCC1 and ERCC2 expression,along with SNPs variants,unveil favorable prognosis in SCLC patients undergoing platinum-based chemotherapy

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Oncology Research 2025年第1期33卷 45-55页

作者： ENRICO CALIMAN SARA FANCELLI FEDERICO SCOLARI ADRIANO PASQUI CLARA MANNESCHI DANIELE LAVACCHI FRANCESCA MAZZONI FRANCESCA GENSINI VALERIA PASINI CAMILLA EVA COMIN LUCA VOLTOLINI SERENA PILLOZZI LORENZO ANTONUZZO Clinical Oncology Unit Careggi University HospitalFlorence50134Italy Department of Experimental and Clinical Medicine University of FlorenceFlorence50134Italy Department of Health Sciences University of FlorenceFlorence50134Italy Medical Oncology Unit Careggi University HospitalFlorence50134Italy Department of Experimental and Clinical Biomedical Sciences“Mario Serio” University of FlorenceFlorence50134Italy section of Anatomic Pathology Department of Health SciencesUniversity of FlorenceFlorence50139Italy section of Surgery Histopathology and Molecular PathologyUniversity of FlorenceFlorence50139Italy Thoracic Surgery Unit Careggi University HospitalFlorence50134Italy

Background:Platinum chemotherapy(CT)remains the backbone of systemic therapy for patients with smallcell lung cancer(SCLC).The nucleotide excision repair(NER)pathway plays a central role in the repair of the DNA damage exerted by platinum *** in this repair mechanism may affect patients’*** and Methods:We conducted a retrospective analysis of data from 38 patients with extensive disease(ED)-SCLC who underwent platinum-CT at the Clinical Oncology Unit,Careggi University Hospital,Florence(Italy),from 2015 to *** expression analysis and single nucleotide polymorphism(SNP)characterization of three NER pathway genes—namely ERCC1,ERCC2,and ERCC5—were performed on patient tumor ***:Overall,elevated expression of ERCC genes was observed in SCLC patients compared to healthy *** with low ERCC1 and ERCC5 expression levels exhibited a better median progression-free survival(mPFS=7.1 vs.4.9 months,p=0.39 for ERCC1 and mPFS=6.9 vs.4.8 months,p=0.093 for ERCC5)and overall survival(mOS=8.7 vs.6.0 months,p=0.4 for ERCC1 and mOS=7.2 vs.6.2 months,p=0.13 for ERCC5).Genotyping analysis of five SNPs of ERCC genes showed a longer survival in patients harboring the wild-type genotype or the heterozygous variant of the ERCC1 rs11615 SNP(p=0.24 for PFS and p=0.14 for OS)and of the rs13181 and rs1799793 ERCC2 SNPs(p=0.43 and p=0.26 for PFS and p=0.21 and p=0.16 for OS,respectively)compared to patients with homozygous mutant ***:The comprehensive analysis of ERCC gene expression and SNP variants appears to identify patients who derive greater survival benefits from platinum-CT.

关键词： Small cell lung cancer(SCLC) Nucleotide excision repair(NER)pathway ERCC genes Single nucleotide polymorphisms(SNPs) Platinumchemotherapy(CT)

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Atractylenolide Ⅰ ameliorates post-infectious irritable bowel syndrome by inhibiting the polymerase Ⅰ and transcript release factor and c-Jun N-terminal kinase/inducible nitric oxide synthase pathway

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Journal of Traditional Chinese Medicine 2025年第1期45卷 57-65页

作者： YUAN Jianan CHENG Kunming LI Chao ZHANG Xiang DING Zeyu LI Bing ZHENG Yongqiu Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines in Southern Anhui Teaching and Research Section of Traditional Chinese MedicineSchool of PharmacyWannan Medical College Institute of Chinese Materia Medica China Academy of Chinese Medical Sciences

OBJECTIVE: To explore the therapeutic effect and target of atractylenolide I(AT-I) on post-infectious irritable bowel syndrome(PI-IBS) rats. METHODS: Therefore, the preliminarily mechanism of AT-I in anti-PI-IBS were first predicted by network pharmacology and molecular docking, then the possible signaling pathways were systematically analyzed. Finally, the potential therapeutic targets and possible signaling pathways of AT-I on PI-IBS in Sprague-Dawley(SD) rat model were verified by experiments. RESULTS: AT-I could alleviate PI-IBS symptoms and reduce the expression of tumor necrosis factor α, interleukin-6 and Interferon-gamma in PI-IBS SD rat model and inhibit the c-Jun N-terminal kinase/inducible nitric oxide synthase(JNK/iNOS) pathway. Notably, AT-I treatment could inhibit the overexpression of polymerase Ⅰ and transcript release factor(PTRF). CONCLUSION: AT-I could alleviate PI-IBS symptoms through downregulation of PTRF and inhibiting the JNK/iNOS pathway. This study not only provides a scientific basis to clarify the anti-PI-IBS effect of AT-I and its mechanism but also suggests a novel promising therapeutic strategy to treat the PI-IBS.

关键词： MAP kinase signaling system atractylenolide Ⅰ network pharmacology nitric oxide synthase type Ⅱ polymerase Ⅰ and transcript release factor post-infectious irritable bowel syndrome

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Role of copper chelating agents: between old applications and new perspectives in neuroscience

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Neural Regeneration Research 2025年第3期20卷 751-762页

作者： Rosalba Leuci Leonardo Brunetti Vincenzo Tufarelli Marco Cerini Marco Paparella Nikola Puvača Luca Piemontese Department of Pharmacy-Pharmaceutical Science University of Bari Aldo MoroBariItaly Department of Precision and Regenerative Medicine and Jonian Area(DiMePRe-J) Section of Veterinary Science and Animal ProductionUniversity of Bari Aldo MoroBariItaly Department of Engineering Management in Biotechnology Faculty of Economics and Engineering Management in Novi SadUniversity Business Academy in Novi SadNovi SadSerbia

The role of copper element has been an increasingly relevant topic in recent years in the fields of human and animal health, for both the study of new drugs and innovative food and feed supplements. This metal plays an important role in the central nervous system, where it is associated with glutamatergic signaling, and it is widely involved in inflammatory processes. Thus, diseases involving copper(Ⅱ) dyshomeostasis often have neurological symptoms, as exemplified by Alzheimer's and other diseases(such as Parkinson's and Wilson's diseases). Moreover, imbalanced copper ion concentrations have also been associated with diabetes and certain types of cancer, including glioma. In this paper, we propose a comprehensive overview of recent results that show the importance of these metal ions in several pathologies, mainly Alzheimer's disease, through the lens of the development and use of copper chelators as research compounds and potential therapeutics if included in multi-target hybrid drugs. Seeing how copper homeostasis is important for the well-being of animals as well as humans, we shortly describe the state of the art regarding the effects of copper and its chelators in agriculture, livestock rearing, and aquaculture, as ingredients for the formulation of feed supplements as well as to prevent the effects of pollution on animal productions.

关键词： agriculture Alzheimer's disease chelators copper feed supplements multi-target

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Melatonin regulation and the function of the periodontal ligament: Future perspective and challenges

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World Journal of Stem Cells 2025年第1期17卷 86-89页

作者： Andrea Scribante section of Dentistry Department of ClinicalSurgicalDiagnostic and Paediatric SciencesUniversity of PaviaPavia 27100Italy

The present article reviews the emerging role of melatonin(MT)and the Hippo-Yes-associated protein signaling pathway in periodontal regeneration,high-lighting their potential to delay the aging process of periodontal ligament stem cells(PDLSCs).Oxidative stress and cellular senescence are major obstacles in regenerative therapies,especially in an aging ***,a potent antioxidant,restores the morphology,proliferation,and osteogenic differentiation potential of PDLSCs under oxidative stress *** research highlights how MT enhances PDLSC stemness by upregulating Yes-associated protein ex-pression,offering a promising therapeutic strategy to antagonize tissue *** addition,the article discusses the growing interest in probiotics as a complementary approach to improve oral microbiota and support tissue *** integration of MT with traditional and novel therapeutic approaches may pave the way for innovative preventive or active treatments in periodontology,aimed at reducing oxidative *** research needs to focus on translating these findings into clinical applications and promoting a deeper understanding of periodontal regeneration and cellular aging.

关键词： Cellular aging Dentistry Melatonin Oxidative stress Periodontal ligament Periodontal regeneration Periodontology Cellular aging

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Application of Dorzagliatin in peritoneal dialysis patients with type 2 diabetes mellitus:A case report

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World Journal of Diabetes 2025年第1期16卷 204-210页

作者： Fang Chen Bo An Wen-Cheng An Gang Fu Wei Huang Hui-Xian Yan Department of Endocrinology Beijing Haidian HospitalBeijing 100080China Department of Nephrology Beijing Haidian HospitalBeijing Haidian Section of Peking University Third HospitalBeijing 100080China

BACKGROUND Treating diabetes in dialysis patients remains a challenge,with many hypoglycemic drugs requiring dose adjustments or avoidance in these *** SUMMARY This report describes an 83-year-old female patient with a 30-year history of type 2 diabetes(T2DM)who had struggled to control her blood sugar for more than a *** had a history of high blood pressure for 30 years,had undergone continuous ambulatory peritoneal dialysis for more than two years,was 163 cm tall,weighed 77 kg,and had a body mass index of 28.98 kg/*** intensive insulin therapy at a daily dose of 150 units,adding Dorzagliatin at a dosage of 75 mg orally twice daily led to immediate blood sugar improvement and a gradual reduction in insulin *** one month of follow-up,the fasting plasma glucose was 6-8 mmol/L,and the 2-hour postprandial glucose was 8-12 mmol/*** To our knowledge,this report is the first to use Dorzagliatin to treat type 2 diabetes peritoneal dialysis patients with challenging glucose ***,a novel glucokinase activator primarily metabolized by the liver,exhibits no pharmacokinetic differences among patients with varying degrees of chronic kidney *** has a high plasma protein binding rate and may not be cleared by peritoneal dialysis,potentially offering a new glycemic control option for Type 2 diabetic patients on peritoneal dialysis.

关键词： Dorzagliatin Type 2 diabetes mellitus Peritoneal dialysis Glucokinase activator Glucose control Case report

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Insights from an academic endeavor into central nervous system drug discovery

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Neural Regeneration Research 2025年第6期20卷 1717-1718页

作者： Lieve van Veggel An M.Voets Tim Vanmierlo Rudy Schreiber BIOMED Biomedical Research Institute Faculty of Medicine and Life SciencesHasselt UniversityHasseltBelgium Department of Psychiatry and Neuropsychology Division of Translational NeuroscienceEuropean Graduate School of NeuroscienceSchool for Mental Health and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands section of Psychopharmacology Neuropsychology and PsychopharmacologyFaculty of Psychology and NeuroscienceMaastricht UniversityMaastrichtThe Netherlands University MS Center(UMSC) Hasselt-PeltBelgium

Historically,"big pharma"did most central nervous system drug discovery R&D ***,in modern times their"management reductionism"resulted in disappointing pipelines and pharma resided to(late)development,regulatory approval,and marketing(Thong,2015).This had significant consequences for financing and executing research,resulting in a larger role for funding by governments and patient-organizations and a shift of research to academia(Mazzucato,2013).

关键词： academic approval consequences

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