Results 31 to 40 of about 143,801 (262)
Frontiers in Aging Neuroscience, 2023 IntroductionPositive intracranial arterial remodelling is a dilated lesion of the large intracranial vessels; however, its pathogenesis is currently unknown.
Ming Tang +5 more
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Matrix metalloproteinase 9 gene-MMP9-DNA methylation status in Turkish schizophrenia patients
Türk Biyokimya Dergisi, 2023 Schizophrenia is a neuropsychiatric disease caused by disorders in brain development due to genetic and environmental factors. The interactions and mechanisms of the two main etiological factors are not fully understood despite neurobiological, clinical ...
Karaaslan Ezgi +3 more
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The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Pakistan Journal of Medicine and DentistryBackground: Fibrotic lung diseases were seen to have devastating effects among patients globally. Matrix metalloproteinases (MMP) including MMP-7, MMP-9, and MMP-1 have become promising biomarkers for idiopathic pulmonary fibrosis (IPF), and other ...
Mehvish Aqil +6 more
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Asthma remodeling: The pathogenic role of matrix metalloproteinase-9
Egyptian Journal of Chest Disease and Tuberculosis, 2014 Background: Asthma is an airway inflammatory disease with functional and structural changes, leading to bronchial hyperresponsiveness and airflow obstruction.
Amgad A. Farhat +5 more
doaj +1 more source
Osteopontin is proteolytically processed by matrix metalloproteinase 9 [PDF]
Canadian Journal of Physiology and Pharmacology, 2015 Osteopontin is robustly upregulated following myocardial infarction (MI), which suggests that it has an important role in post-MI remodeling of the left ventricle (LV). Osteopontin deletion results in increased LV dilation and worsened cardiac function.
Merry L, Lindsey +4 more
openaire +2 more sources
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
The Role of MMP-9 and MMP-9 Inhibition in Different Types of Thyroid Carcinoma
Molecules, 2023 Matrix metalloproteinase-9 (MMP-9), one of the most investigated and studied biomarkers of the MMPs family, is a zinc-dependent proteolytic metalloenzyme whose primary function is degrading the extracellular matrix (ECM).
Zhenshengnan Li +6 more
doaj +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source