Showing 10,221 - 10,240 results of 11,222 for search '"Pathology"', query time: 0.09s Refine Results
  1. 10221
  2. 10222

    Exosomes Regulate the Transformation of Cancer Cells in Cancer Stem Cell Homeostasis by Jiasheng Xu, Kaili Liao, Weimin Zhou

    Published 2018-01-01
    “…Exosomes, as extracellular vesicles, participate in physiological and pathological processes by transmitting signaling molecules such as proteins, nucleic acids, and lipids. …”
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    Article
  3. 10223

    PARylation of HMGA1 desensitizes esophageal squamous cell carcinoma to olaparib by Xin‐Yuan Lei, Kai‐Yue He, Qiu‐Tong Li, Lei Zhang, Dan‐Hui Wu, Jing‐Yu Yang, Jin‐Rong Guo, Meng‐Jie Liu, Zi‐Long Zhao, Jun‐Qi Li, Huai Liu, Yuan Zhao, Yu‐Jia Li, Qian‐Hui Sun, Chen‐Guang Wu, Yun‐Fan Wang, Geng‐Sheng Cao, Gang Wang, Yong‐Ping Jian, Zhi‐Xiang Xu

    Published 2024-12-01
    “…Abstract As a chromatin remodelling factor, high mobility group A1 (HMGA1) plays various roles in both physiological and pathological conditions. However, its role in DNA damage response and DNA damage‐based chemotherapy remains largely unexplored. …”
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    Article
  4. 10224

    Transcriptome analysis of liver injury of fatty liver disease induced by ALDH2 deficiency by Ziying Xu, Yagang Gao, Zihui Yu, Rui Zhang, Ruikun Wang, Shang Li, Shuowen Wang, Bing Du, Ziyan Tian, Lijuan Huang, Zanbo Ding, Jing Yuan

    Published 2025-01-01
    “…Abstract Aldehyde dehydrogenase 2 (Aldh2) Glu504Lys mutation, common in East Asians, is linked to various alcohol-related pathologies, notably fatty liver disease. Recent findings suggest that high ethanol-producing Klebsiella pneumoniae(HiAlc Kpn) exacerbates liver injury in non-alcoholic fatty liver disease (NAFLD). …”
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    Article
  5. 10225

    RatDEGdb: a knowledge base of differentially expressed genes in the rat as a model object in biomedical research by I. V. Chadaeva, S. V. Filonov, K. A. Zolotareva, B. M. Khandaev, N. I. Ershov, N. L. Podkolodnyy, R. V. Kozhemyakina, D. A. Rasskazov, A. G. Bogomolov, E. Yu. Kondratyuk, N. V. Klimova, S. G. Shikhevich, M. A.  Ryazanova, L. A. Fedoseeva, О. Е. Redina, О. S. Kozhevnikova, N. A. Stefanova, N. G. Kolosova, A. L. Markel, M. P. Ponomarenko, Yu. D. Oshchepkov

    Published 2023-12-01
    “…RatDEGdb is novel in that, unlike any other biomedical database, it offers the manually curated annotations of DEGs in model rats with the use of independent clinical data on equal changes in the expression of homologous genes revealed in people with pathologies. The rat DEGs put in RatDEGdb were annotated with equal changes in the expression of their human homologs in affected people. …”
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    Article
  6. 10226

    Perinatal Outcome of Fetal Echogenic Bowel: A Single-Center Retrospective Cohort Study by Hidayet Sal, Erhan Huseyin Comert, Yasin Semih Ekici, Turhan Aran

    Published 2021-04-01
    “…Demographic questionnaire and face to face interview were used to obtain data including immune system diseases and respiratory system pathologies in infants. Results: A total of 100 fetuses with echogenic bowel were included in the study. …”
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  7. 10227

    Numerical characterization of hemodynamics conditions near aortic valve after implantation of left ventricular assist device by Annalisa Quaini, Sunčica Čanić, David Paniagua

    Published 2011-05-01
    “…The use of LVADs has been associated with thrombus formation next to the aortic valve and close to the anastomosis region,especially in patients in which the native cardiac function isnegligible and the aortic valve remains closed.Stagnation points and recirculation zones have been implicated as the main fluid dynamics factors contributing to thrombus formation.The purpose of the present study was to develop and use computer simulations based on afluid-structure interaction (FSI) solver to study flow conditions corresponding to different strategies inLVAD ascending aortic anastomosis providing a scenario with the lowest likelihood of thrombus formation.A novel FSI algorithm was developed to dealwith the presence of multiple structures corresponding to different elastic properties ofthe native aorta and of the LVAD cannula.A sensitivity analysis of different variables was performed to assess their impact of flow conditionspotentially leading to thrombus formation.It was found that the location of the anastomosis closest to the aortic valve(within 4 cm away from the valve)and at the angle of 30$^\circ$ minimizes the likelihood of thrombus formation.Furthermore, it was shownthat the rigidity of the dacron anastomosis cannula plays almost no role in generating pathologicalconditions downstream from the anastomosis.Additionally, the flow analysis presented in this manuscriptindicates that compliance of the cardiovascular tissue acts as a natural inhibitor of pathological flow conditions conducive to thrombus formationand should not be neglected in computer simulations.…”
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  8. 10228

    Clinical characteristics of pediatric patients with SARS-CoV-2 infection. Cienfuegos, 2020-2021 by Mercedes Fonseca Hernández, Dunia María Chávez Amaro, Vivian Isabel Chávez Pérez, Julio Héctor Jova Dueñas, Tamara L. Jiménez Sáez, Ifrain Machín Caride

    Published 2022-03-01
    “…The analyzed variables were: age, sex, origin, personal pathological history, initial symptoms, nutritional status, source of infection, laboratory results, persistence of positive RT-PCR, associated clinical manifestations to treatment and evolution. …”
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  9. 10229

    Cecropin AD ameliorates pneumonia and intestinal injury in mice with mycoplasma pneumoniae by mediating gut microbiota by Bowen Li, Mingming Liu, Wenjing Du, Shuaidong Wang, Zekang Xu, Xiaoqian Zhang, Yang Zhang, Song Hua

    Published 2025-01-01
    “…The findings showed that mice receiving twice injections of 2.08 × 108 copies of Mccp suffered significant pathological damage to their lungs and colons. Additionally, there was a notable upsurge in inflammatory factors within the affected tissues. 16 S rDNA sequencing revealed alterations in the colonic microbiota, including a decrease in the abundance of beneficial bacteria such as Corynebacterium_glutamicum and Candidatus_Saccharimonas, and an increase in the abundance of potential pathogens like Lachnospiraceae_NK4A136_group and Escherichia-Shigella. …”
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  10. 10230

    Clinical-histopathological concordance in head and neck lesions. by Sahily Espino Otero, Julio Romero Rodrígez, Yordany Boza Mejías, Odalys Acevedo Sierra, Iván Quintana Hijano, Phede Selme

    Published 2009-03-01
    “…Required data was taken from clinical histories and records from Pathological Anatomy, which were transferred to a form design for that purpose. …”
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  11. 10231

    Development and Validation of an Immunotherapy-Related Prognostic Signature Based on Lymph Node Ratio for Gastric Cancer by Jianxin Li, Ting Han, Xin Wang, Yinchun Wang, Xuan Chen, Wangsheng Chen, Qingqiang Yang

    Published 2023-01-01
    “…We then evaluated the risk score signature from the viewpoints of survival, clinic-pathological characteristics, tumor microenvironment (TME), tumor mutation burden (TMB), and immunotherapeutic and chemotherapeutic efficacy. …”
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    Article
  12. 10232

    Chemo-proteomics reveals dihydrocaffeic acid exhibits anti-inflammation effects via Transaldolase 1 mediated PERK-NF-κB pathway by Guanjun Li, Huiying Li, Peili Wang, Xinzhou Zhang, Wenhua Kuang, Ling Huang, Ying Zhang, Wei Xiao, Qingfeng Du, Huan Tang, Jigang Wang

    Published 2025-02-01
    “…Abstract Background Acute pneumonia is a kind of widespread inflammatory pathological process. Dihydrocaffeic acid (DA), metabolite of chlorogenic acid, possesses potent pharmacologic activity for the therapy of a wide range of disorders and various biological properties, such as anti-inflammation. …”
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    Article
  13. 10233

    Risk and protective factors associated with adolescent depression in Singapore: a systematic review by Wei Sheng Goh, Jun Hao Norman Tan, Yang Luo, Sok Hui Ng, Mohamed Sufyan Bin Mohamed Sulaiman, John Chee Meng Wong, Victor Weng Keong Loh

    Published 2025-01-01
    “…The four factors associated with adolescent depression identified were: (1) sociodemographic factors (gender, ethnicity); (2) psychological factors, including childhood maltreatment exposure and psychological constructs (hope, optimism); (3) coexisting chronic medical conditions (asthma); and (4) lifestyle factors (sleep inadequacy, excessive internet use and pathological gaming). Conclusion: The identified factors were largely similar to those reported in the global literature, except for sleep inadequacy along with conspicuously absent factors such as academic stress and strict parenting, which should prompt further research in these areas. …”
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  14. 10234

    Specific Features of Vascular Endothelium in Patients with Severe Forms of Inflammatory Bowel Diseases by O. V. Khlynova, E. A. Stepina

    Published 2018-11-01
    “…A statistically significant relationship has been established between ED indicators and the severity and localisation of the pathological process, the extra-intestinal manifestations and complications of the disease. …”
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  15. 10235

    Early Cessation of Breastfeeding and Determinants: Time to Event Analysis by Ebrahim Babaee, Babak Eshrati, Mehran Asadi-Aliabadi, Majid Purabdollah, Marzieh Nojomi

    Published 2020-01-01
    “…An infant’s birth weight (2500–4000 gr) (hazard ratio: 0.54), neonatal birth order (hazard ratio: 0.69), neonatal pathologic jaundice (hazard ratio: 1.52), starting time of using complementary food (hazard ratio: 2.45), using pacifier (hazard ratio: 2.82), and the status of using artificial milk (hazard ratio: 3.29) were significantly associated with cessation of breastfeeding before 24 months of age. …”
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  16. 10236

    Relevance of histamine and tryptase concentrations in nasal secretions after nasal challenges with phosphate buffered saline and allergen by D. Wang, P. Clement, J. Smitz, M.-P. Derde

    Published 1995-01-01
    “…The aim of the study was to determine the normal and pathological concentrations of these important mediators in nasal secretions. …”
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  17. 10237

    Morphometric Changes in Patients with Chronic Kidney Disease who Died Related to Diabetes Mellitus, Arterial Hypertension and Obesity by Ivette Gómez Fernández, Adys Castro Barberena, Greta Margarita Arrechea García, Georgina Jiménez Estrada, Javier Martínez Navarro, Domingo Fuentes Febles

    Published 2023-03-01
    “…The variables studied were: age, sex, weight and height for the calculation of the body mass index, personal pathological history, the clinical stage of chronic kidney disease and renal morphometry to each organ separately, the measurements made were: weight, longitudinal diameter, transverse diameter, thickness or thickness of the renal cortex. …”
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  18. 10238

    Application of large language models in disease diagnosis and treatment by Xintian Yang, Tongxin Li, Qin Su, Yaling Liu, Chenxi Kang, Yong Lyu, Lina Zhao, Yongzhan Nie, Yanglin Pan, Yuanyuan Ji

    Published 2025-01-01
    “…Building on their image-recognition abilities, multimodal LLMs (MLLMs) show promising potential for diagnosis based on radiography, chest computed tomography (CT), electrocardiography (ECG), and common pathological images. These models can also assist in treatment planning by suggesting evidence-based interventions and improving clinical decision support systems through integrated analysis of patient records. …”
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  19. 10239

    A minimal gene set characterizes TIL specific for diverse tumor antigens across different cancer types by Zhen Zeng, Tianbei Zhang, Jiajia Zhang, Shuai Li, Sydney Connor, Boyang Zhang, Yimin Zhao, Jordan Wilson, Dipika Singh, Rima Kulikauskas, Candice D. Church, Thomas H. Pulliam, Saumya Jani, Paul Nghiem, Suzanne L. Topalian, Patrick M. Forde, Drew M. Pardoll, Hongkai Ji, Kellie N. Smith

    Published 2025-02-01
    “…Putative tumor-reactive cells (pTRC) identified via MANAscore in anti-PD-1-treated lung tumors had higher expression of checkpoint and cytotoxicity-related genes relative to putative non-tumor-reactive cells. pTRC in pathologically responding tumors showed distinguished gene expression patterns and trajectories. …”
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  20. 10240

    Evaluation of cervical cytological abnormalities in correlation with clinical findings in Iraqi patients by Zainab Abbas Hassooni, Wafaa Redha Mohammed Al-Sabbagh, Taqi Mohammed Jwad Taher

    Published 2024-01-01
    “…Abstract Objective: Many articles study the efficiency of pap smears in detecting cervical disease and precancerous lesions; however, in Iraq, only few researches study the clinic-pathological correlation in pap smear results. In this study, we will highlight the correlation of pap smears with the most important and frequent clinical data and findings on cervical examination. …”
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