Effects of chlorella alkali extract on blood pressure in SHR.

نویسندگان

  • K Okamoto
  • Y Iizuka
  • T Murakami
  • H Miyake
  • T Suzuki
چکیده

When chlorella was treated with alkali after decolorization by methyl alcohol and then fractionated by gel filtration, the fraction showed a depressive effect. The blood pressure of SHRSP and SHR showed a fall of an average of 63 mmHG 1 hour after intravenous administration, 47 MMHg 2 hours after intraperitoneal administration. The blood pressure of normotensive Wistar rats also showed a fall of an average of 32 mmHg 1 hour after intravenous administration.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Chronic dietary kudzu isoflavones improve components of metabolic syndrome in stroke-prone spontaneously hypertensive rats.

The present study tested the long-term effects of dietary kudzu root extract supplementation on the regulation of arterial pressure, plasma glucose, and circulating cholesterol in stroke-prone spontaneously hypertensive rats (SP-SHR). Female SP-SHR were maintained for 2 months on a polyphenol-free diet, with or without the addition of 0.2% kudzu root extract. Half of the rats in each diet group...

متن کامل

Evaluation of inhibitory effects of Chlorella vulgaris extract on growth, proliferation and biofilm formation by Streptococcus mutans and evaluation of its toxicity

Background & Objectives: Dental caries is the most important disease caused by some bacteria specially Streptococcus Mutans from Viridans family. The aim of this study is to evaluate the inhibitory effect of Chlorella vulgaris extract on growth, proliferation, and biofilm formation of Streptococcus mutans. Materials & Methods: Microalgae Chlorella vulgaris was extracted via maceration using ch...

متن کامل

Beneficial Effects of Paeoniflorin Enriched Extract on Blood Pressure Variability and Target Organ Damage in Spontaneously Hypertensive Rats

Blood pressure variability (BPV) is associated with the development and progression of severe target organ damage (TOD). This study aims to evaluate the protective effect of paeoniflorin enriched extract from Radix Paeoniae Alba (PG) on BPV and TOD in spontaneously hypertensive rats (SHR). All SHR were orally treated with distilled water, metoprolol (MP, 20 mg/kg), and PG (PG-H, 90 mg/kg or PG-...

متن کامل

Green coffee bean extract and its metabolites have a hypotensive effect in spontaneously hypertensive rats.

The effects of a water-soluble green coffee bean extract (GCE) on blood pressure were investigated using spontaneously hypertensive rats (SHR). There was a dose-dependent reduction in blood pressure after a single ingestion (180 to 720 mg/kg, p.o.) or long-term ingestion (0.25 to 1% diet for 6 weeks) of GCE. A single oral ingestion (50 to 200 mg/kg) of 5-caffeoylquinic acid (5-CQA), the major c...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • Japanese heart journal

دوره 19 4  شماره 

صفحات  -

تاریخ انتشار 1978