Celery seeds (Apium graveolens) have been studied for their various health benefits and therapeutic potential. Here are some key points that might be useful for your research paper:

Antihypertensive Effects: Celery seed extract has been shown to help reduce blood pressure in hypertensive patients. A clinical trial demonstrated significant reductions in blood pressure parameters when patients were supplemented with celery seed extract.
Mental Health Benefits: Celery seed extract has been found to have beneficial effects on anxiety and depression. In a randomized clinical trial, hypertensive patients who received celery seed extract showed significant improvements in anxiety and depression symptoms.
Antioxidant and Anti-inflammatory Properties: Celery seeds contain compounds with strong antioxidant and anti-inflammatory activities. These properties help in reducing oxidative stress and inflammation, which are linked to various chronic diseases.
Digestive Health: Celery seeds have traditionally been used to support digestive health. They can help alleviate bloating, gas, and other gastrointestinal discomforts.
Lipid and Glucose Regulation: Studies suggest that celery seed extract may help in regulating lipid profiles and blood glucose levels, making it beneficial for individuals with high cholesterol and diabetes.
Safety and Efficacy: Clinical trials have shown that celery seed extract is safe for consumption and can be an effective supplement for managing hypertension and other health conditions.