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2721
Challenges in the Management of Giant Carcinoma Ex-Pleiomorphic Adenoma of the Parotid Gland in a Single Tertiary Center
Published 2024-12-01“…<i>Background and Objectives</i>: Carcinoma ex-pleiomorphic adenoma (CXPA) is a carcinoma derived from a primary or recurrent pleiomorphic adenoma. Microscopically, non-invasive CXPA (intracapsular and carcinoma in situ), minimally invasive CXPA (extracapsular invasion less than 1.5 mm), and invasive CXPA (extracapsular invasion more than 1.5 mm) are described. …”
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2722
Acute Coronary Syndrome in Acute Myeloid Leukemia with Maturation Accompanying Megakaryocytic Differentiation
Published 2020-01-01“…In the cardiovascular lumen, lard-like blood clots were formed and microscopically consisted of leukemic blasts and platelets (leukemic thrombi). …”
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2723
Malaria and Helminth Coinfection among Children at the Douala Gyneco-Obstetric and Pediatric Hospital
Published 2021-01-01“…Blood samples were collected from the children and thick blood smears were prepared and examined microscopically for malaria parasites. Stool samples were also collected and examined through the Kato-Katz technique for the identification of helminth eggs. …”
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2724
Diffusion Tensor Imaging as Neurologic Predictor in Patients Affected by Traumatic Brain Injury: Scoping Review
Published 2025-01-01“…<b>Background</b>: Diffusion tensor imaging (DTI), a variant of Diffusion Weighted Imaging (DWI), enables a neuroanatomical microscopic-like examination of the brain, which can detect brain damage using physical parameters. …”
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2725
Restoration effect of chemically modified microRNA-143-3p on acute myocardial infarction in animal models
Published 2025-01-01“…The tissue miR143 levels in infarct areas significantly decreased after AMI in both models. Electron microscopic study and immunohistochemistry suggested that miR143#12 suppressed autophagic cell death caused by AMI and induced neoangiogenesis in the infarct border. …”
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2726
Irisin reshapes bone metabolic homeostasis to delay age-related osteoporosis by regulating the multipotent differentiation of BMSCs via Wnt pathway
Published 2025-01-01“…The macroscopic and microscopic changes of bone tissue in aging mice were examined using Micro-computed tomography (Micro-CT) and morphological staining.ResultsIt was noted that irisin affected the multilineage differentiation of BMSCs in a manner dependent on the dosage. …”
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2727
The use of a benign fast-growing cyanobacterial species to control microcystin synthesis from Microcystis aeruginosa
Published 2024-12-01“…This study investigated the combined effects of nutrients and competition among cyanobacterial subpopulations on the synthesis of microcystin-LR.MethodsUnder varying nitrogen and phosphorus concentrations, cyanobacterial coculture, and the presence of algicidal DCMU, the growth was monitored by optical density analysis or microscopic counting, and the microcystin production was analyzed using high-performance liquid chromatography-UV. …”
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2728
Ossification Vesicles with Calcium Phosphate in the Eyes of the Insect Copium teucrii (Hemiptera: Tingidae)
Published 2011-01-01“…The spectrometric and microscopic images reveal that the calcium-phosphate mineralization is formed and constrained to Copium ommatidia, which are both matrix vesicles generating mixtures of apatite collagen and operational compound eyes of the insect.…”
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2729
Polydomus karssenii gen. nov. sp. nov. is a dark septate endophyte with a bifunctional lifestyle parasitising eggs of plant parasitic cyst nematodes (Heterodera spp.)
Published 2023-03-01“…The pathogenicity tests against nematode eggs fulfilled Koch’s postulates using in vitro nematode bioassays and showed that the fungus could parasitise its original nematode host H. filipjevi as well as the sugar beet cyst nematode H. schachtii, and colonise cysts and eggs of its hosts by forming highly melanised moniliform hyphae. Light microscopic observations on fungus-root interactions in an axenic system revealed the capacity of the same fungal strain to colonise the roots of wheat and produce melanised hyphae and microsclerotia-like structure typical for dark septate endophytes. …”
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2730
The control effect and induced disease resistance mechanism of Bacillus tequilensis on wheat powdery mildew
Published 2025-02-01“…Its inhibitory effect was determined via an in vitro method combined with microscopic observation, and the control effect was clarified via pot and field verification. …”
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2731
Possibility of using a mouse SCID as a model animal to variola virus for evaluating anti-smallpox drug efficacy
Published 2015-12-01“…To fill in the gap, we have explored the possibility of using outbred immunodeficient SCID mice as a model animal for smallpox with the aid of virological, histological and electron microscopic and statistical methods. There was no clinical evidence of disease by intranasal infection of mice at a dose of 5.2 log10 PFU (plaque forming units). …”
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2732
Experimental study on monitoring microwave ablation efficacy by real-time shear wave elastography in ex vivo porcine brain
Published 2024-12-01“…The morphologic and microscopic changes of MWA tissues were observed, and the diameter of the ablation areas was measured. …”
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2733
Chemical Fingerprint Analysis for Discovering Markers and Identifying Saussurea involucrata by HPLC Coupled with OPLS-DA
Published 2020-01-01“…The quality control of Saussurea involucrata has been greatly improved by macroscopic and microscopic identification and chemical profiling described in Chinese Pharmacopoeia since 2005. …”
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2734
Colorectal carcinogenesis in the Lynch syndromes and familial adenomatous polyposis: trigger events and downstream consequences
Published 2025-01-01“…In path_MLH1 and path_MSH2 carriers, second hits lead to the formation of microscopically detectable, microsatellite unstable (MSI) crypts, from which CRC develops in about half of carriers over their lifetime, often without progressing through a diagnosable adenoma stage. …”
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2735
Relation Between Quality of Transportation and Nano-Scale Air Pollution
Published 2024-06-01“…Apart from the previously known microscopic and macroscopic analyses on exhaust gases, it was examined whether the exhaust outputs frequently spread nanoparticle waste or not by using SAXS analyses on samples. …”
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2736
Identification and Quality Evaluation of Raw and Processed Asarum Species Using Microscopy, DNA Barcoding, and Gas Chromatography-Mass Spectrometry
Published 2020-01-01“…DNA barcoding identified the herbs as being derived from four sources, and herbs from different origins showed different microscopic features. The results demonstrated that most of the samples were clearly clustered into distinct groups that corresponded to species types. …”
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2737
Study of the corrosion behavior of cast Ti2AlNb alloy in HF–HNO3 solution
Published 2025-01-01“…The corrosion effects of HF and HNO3 on Ti2AlNb alloy were elucidated by examining the impact of varying concentrations of HF and HNO3 in mixed pickling solution on corrosion rate and surface roughness, as well as comparing and analyzing changes in macroscopic surfaces, microscopic morphology, and three-dimensional morphology before and after pickling. …”
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2738
Sustainable Valorization of Rice Straw into Biochar and Carbon Dots Using a Novel One-Pot Approach for Dual Applications in Detection and Removal of Lead Ions
Published 2025-01-01“…., biochar (R-BC) and carbon dots (R-CDs) from a single resource (rice straw), via a novel approach by using extraction and hydrothermal process. The various microscopic and spectroscopy techniques confirmed the formation of porous structure and spherical morphology of R-BC and R-CDs, respectively. …”
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2739
Study on Strength Variation of Permeable Concrete Based on Differential Calorimetry Method and Multi-Index Test
Published 2019-01-01“…In this paper, the hydration microscopic characteristics of cementitious materials are analyzed by means of the differential scanning calorimetry (DSC) test. …”
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2740
Gastroprotective Effects of Aqueous Extracts of Broccoli Stems on Acute Injury in Rats: A Comprehensive Evaluation of Gastric Function and Inflammatory Responses
Published 2025-01-01“…In addition, the BSE 250 mg/kg group showed significant improvements in gastric tissue, including macroscopic reductions in ulcer size and improved overall gastric morphology as assessed through gross examination, as well as microscopic improvements such as reduced inflammation and the restoration of mucosal integrity observed in histopathological analysis. …”
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