Kidney Dysfunction as a Potential Driver of Hypertension and Diabetes: A systems level hypothesis
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2026
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| _version_ | 1866901705941057536 |
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| author | Miklosova, Natalie |
| author_facet | Miklosova, Natalie |
| contents | <p>Hypertension and type 2 diabetes (T2DM) are conventionally viewed as primary systemic disorders, with kidney disease considered a downstream consequence. Yet both conditions often arise years before overt chronic kidney disease (CKD) is detectable, and many individuals remain free of CKD despite lifelong hypertension or diabetes. This paper proposes a unifying systems-level hypothesis: subclinical renal dysfunction may represent a primary insult, with hypertension and T2DM emerging as early systemic phenotypes of renal stress. Impaired renal handling of glucose and sodium may lead to increased systemic substrate exposure, triggering compensatory hyperinsulinaemia and sustained haemodynamic activation. These adaptive responses maintain homeostasis but manifest clinically as insulin resistance and elevated blood pressure. Importantly, CKD is typically diagnosed only after approximately 50% of nephrons are lost, indicating a decades-long window for detecting and correcting early renal stress before irreversible kidney damage occurs. Supporting evidence includes variation in nephron number, early tubular injury biomarkers (KIM-1, NGAL), genetic polymorphisms affecting renal ion transport, and animal models of renal micronutrient deficiency. If validated, this framework reframes hypertension and T2DM as potential warning signs of kidney stress, highlighting opportunities for early detection and upstream intervention to prevent progression to overt CKD.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_18146266 |
| institution | Zenodo |
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| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Kidney Dysfunction as a Potential Driver of Hypertension and Diabetes: A systems level hypothesis Miklosova, Natalie Hypertension Diabetes Mellitus Kidney Diseases Nephrons Systems Biology Micronutrients/deficiency <p>Hypertension and type 2 diabetes (T2DM) are conventionally viewed as primary systemic disorders, with kidney disease considered a downstream consequence. Yet both conditions often arise years before overt chronic kidney disease (CKD) is detectable, and many individuals remain free of CKD despite lifelong hypertension or diabetes. This paper proposes a unifying systems-level hypothesis: subclinical renal dysfunction may represent a primary insult, with hypertension and T2DM emerging as early systemic phenotypes of renal stress. Impaired renal handling of glucose and sodium may lead to increased systemic substrate exposure, triggering compensatory hyperinsulinaemia and sustained haemodynamic activation. These adaptive responses maintain homeostasis but manifest clinically as insulin resistance and elevated blood pressure. Importantly, CKD is typically diagnosed only after approximately 50% of nephrons are lost, indicating a decades-long window for detecting and correcting early renal stress before irreversible kidney damage occurs. Supporting evidence includes variation in nephron number, early tubular injury biomarkers (KIM-1, NGAL), genetic polymorphisms affecting renal ion transport, and animal models of renal micronutrient deficiency. If validated, this framework reframes hypertension and T2DM as potential warning signs of kidney stress, highlighting opportunities for early detection and upstream intervention to prevent progression to overt CKD.</p> |
| title | Kidney Dysfunction as a Potential Driver of Hypertension and Diabetes: A systems level hypothesis |
| topic | Hypertension Diabetes Mellitus Kidney Diseases Nephrons Systems Biology Micronutrients/deficiency |
| url | https://doi.org/10.5281/zenodo.18146266 |