Cell-based Therapy for Hypertension: Challenges and Perspectives

Arquimedes Gasparotto Junior1, Francislaine Aparecida Dos Reis Lívero2

  • 1Laboratory of Electrophysiology and Cardiovascular Pharmacology, Faculty of Health Sciences, Federal University of Grande Dourados, Dourados, MS, Brazil.

Insights

Cell-based therapies show promise for treating hypertension, a widespread condition. However, more human clinical trials are needed to confirm their safety and effectiveness.

Area of Science:

  • Cardiovascular Research
  • Regenerative Medicine
  • Hypertension Therapeutics

Background:

  • Hypertension is a prevalent chronic disease with significant global health implications.
  • Current hypertension control strategies face challenges, necessitating novel therapeutic approaches.
  • Unconventional therapies, including herbal medicines and small molecules, have been explored with limited success.

Purpose of the Study:

  • To review the current research on cell-based therapies for hypertension.
  • To summarize preclinical findings and existing human clinical trials.
  • To discuss future perspectives and potential clinical applications of cell-based treatments.

Main Methods:

  • Literature review of preclinical studies on cell-based therapies for hypertension.
  • Summary of available human clinical trial data.
  • Analysis of safety and efficacy concerns related to cell-based treatments.

Main Results:

  • Preclinical studies indicate promising results for cell-based therapies in hypertension.
  • Human clinical trials are limited, with inconclusive data.
  • Significant questions remain regarding the safety and efficacy of these therapies in humans.

Conclusions:

  • Cell-based therapies represent a potential new avenue for hypertension management.
  • Further rigorous clinical investigation is essential to validate their therapeutic potential.
  • Addressing safety and efficacy concerns is critical for future clinical applications.

Related Concept Videos

Hypertension IV: Drug Therapy and Lifestyle Modifications01:28

Hypertension IV: Drug Therapy and Lifestyle Modifications

Multiple classes of antihypertensive medications are employed in treating hypertension. The most commonly recommended first-line treatments include:Thiazide Diuretics, such as chlorthalidone, increase sodium and water excretion from the body, reducing blood volume and blood pressure.Angiotensin-converting enzyme inhibitors, like lisinopril, block the conversion of angiotensin I to II, a potent vasoconstrictor lowering blood pressure.Angiotensin II Receptor Blockers (ARBs) prevent angiotensin II...
692
Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure01:16

Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure

Oxygen therapy has emerged as a significant tool in enhancing the quality of life for patients suffering from pulmonary arterial hypertension (PAH). While this therapy has principally been studied on patients with significant hypoxemia, this therapeutic approach helps prevent potential organ damage and can be administered in the comfort of one's home.
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...
625
Psychodynamic Perspectives on Personality01:27

Psychodynamic Perspectives on Personality

The psychodynamic perspective in psychology asserts that most personality functions operate unconsciously, outside of awareness. This means that the motives and emotions driving behavior often remain hidden, automatically buried in the unconscious mind as a defense mechanism to shield us from psychological distress. According to this theory, the unconscious mind contains thoughts, memories, and emotions that are too disturbing to face directly.
Psychodynamic theorists argue that unconscious...
1.6K
Criticisms of the Evolutionary Perspective01:23

Criticisms of the Evolutionary Perspective

In a study where individuals posing as strangers offered compliments and proposed casual sex to students, the responses differed significantly based on gender. Not a single woman accepted the proposal, while 70% of the men agreed. This outcome provides a useful scenario to explore through the lens of evolutionary psychology and social learning theory, highlighting the diverse perspectives on human sexual behaviors.
Evolutionary psychology provides one explanation for these findings, suggesting...
376
The Behavioral Perspective on Personality01:19

The Behavioral Perspective on Personality

Behaviorists view personality as primarily shaped by environmental reinforcements and consequences. According to this perspective, behavior is influenced by external stimuli, and individuals adjust their actions based on rewards and punishments. Over time, learning histories — accumulated patterns of reinforcement — play a significant role in shaping personality. Behaviors that lead to positive outcomes are reinforced, while those resulting in negative outcomes are diminished.
832
Social Cognitive Perspective on Personality01:30

Social Cognitive Perspective on Personality

Social cognitive perspectives on personality emphasize the importance of conscious awareness, beliefs, expectations, and goals in shaping behavior. These perspectives incorporate behaviorist principles, such as learning through reinforcement and conditioning, but extend beyond them by highlighting human reasoning and planning. Unlike traditional behaviorist views, social cognitive theory focuses on how individuals reflect on their past experiences and plan for future outcomes by considering...
1.0K