Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Several experimental and clinical evidences have linked an enhanced production of reactive oxygen species (ROS) to certain diseases of the cardiovascular system including hypertension and diabetes. However, it has never been clearly established whether the enhanced oxidative stress observed in those conditions is primary or secondary to the pathological process. Our experimental studies have permitted to demonstrate that ROS, mainly through the production of superoxide anion, can cause important alterations in the cellular signal transduction systems characterized by an enhanced production of inositol triphosphate and a reduced production of cyclic GMP in cultured vascular smooth muscle cells (SMC), thus favouring the vasoconstriction. Since those effects were found to be increased in SMC from spontaneously hypertensive rats (SHR), this suggested a greater sensitivity of the vascular tissue of SHR to the oxidative stress. Moreover, we also have observed an increased production of superoxide anion in the aorta of rats made hypertensive according to the SHR, glucose or angiotensin-induced and DOCA-salt models during the development of hypertension. Since the superoxide anion production could be correlated with the level of blood pressure and since the development of hypertension could be either totally prevented or markedly attenuated by chronic treatment with potent antioxidative therapies such as alpha lipoic acid or aspirin, this suggested a major contribution of vascular superoxide anion production in the development of hypertension in those models. Moreover, the development of insulin resistance, which is associated to the model of glucose-induced hypertension, was also found to be prevented by chronic antioxidant therapies, thus suggesting that oxidative stress plays an important role as well in the development of insulin resistance and type 2 diabetes. In conclusion, it appears that oxidative stress may constitute a major pathogenic factor in the development of hypertension and type 2 diabetes. Moreover, our studies suggest that the chronic treatment with appropriate antioxidative therapies could prevent the development of hypertension and diabetes as well as their complications in various experimental models of hypertension.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it