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Natalia K. Botelho
Researcher at University of New South Wales
Publications - 13
Citations - 498
Natalia K. Botelho is an academic researcher from University of New South Wales. The author has contributed to research in topics: Insulin resistance & Barrett's esophagus. The author has an hindex of 9, co-authored 12 publications receiving 452 citations.
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Journal ArticleDOI
Subcutaneous and Visceral Adipose Tissue Gene Expression of Serum Adipokines That Predict Type 2 Diabetes
TL;DR: VAT in T2D expresses higher levels of adipokines involved in inflammation, which may explain the links observed between visceral obesity, insulin resistance, and diabetes risk.
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Expression of the putative stem cell marker Musashi‐1 in Barrett's esophagus and esophageal adenocarcinoma
Yuri V. Bobryshev,Araluen Freeman,Natalia K. Botelho,Dinh Tran,A. J. M. Levert-Mignon,Reginald V. Lord +5 more
TL;DR: It is speculated that immune inflammation occurring in Barrett's esophagus alters the mucosal microenvironment in a manner which is favorable to the activation of dormant stem cells.
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Subcutaneous and Visceral Adipose Tissue FTO Gene Expression and Adiposity, Insulin Action, Glucose Metabolism, and Inflammatory Adipokines in Type 2 Diabetes Mellitus and in Health
Katherine Samaras,Katherine Samaras,Natalia K. Botelho,Donald J. Chisholm,Reginald V. Lord,Reginald V. Lord +5 more
TL;DR: FTO gene expression is not increased in SAT and VAT in T2D and does not relate to insulin action, and the links between FTO and metabolic complications of diabetes require further elucidation.
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Reduced arterial stiffness after weight loss in obese type 2 diabetes and impaired glucose tolerance: the role of immune cell activation and insulin resistance.
Katherine Samaras,Katherine Samaras,Alexander Viardot,Ping N Lee,Alicia J. Jenkins,Natalia K. Botelho,Anthea Bakopanos,Reginald V. Lord,Reginald V. Lord,Christopher S. Hayward +9 more
TL;DR: In morbidly obese dysglycaemic subjects, modest weight loss reduces arterial stiffness, the magnitude of which relates to improved markers of inflammation.
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Effectiveness of HSV-tk Suicide Gene Therapy Driven by the Grp78 Stress-Inducible Promoter in Esophagogastric Junction and Gastric Adenocarcinomas
Armen Azatian,Hong Yu,Hong Yu,Wande Dai,Fiona I. Schneiders,Natalia K. Botelho,Reginald V. Lord,Reginald V. Lord +7 more
TL;DR: Investigation of the effectiveness of HSV-tk activation as gene therapy for gastroesophageal junction and gastric adenocarcinomas using either the stress-inducible Grp78 promoter or the murine leukemia virus long-terminal repeat (LTR) promoter found the most effective approach used the Grp 78 promoter in glucose-starvation stress conditions.