When mice ate a high-salt diet, growing more lymphatic vessels in their kidneys lowered their blood sodium levels by about 4% compared to mice without extra lymphatic vessels.

Evidence Quality Assessment

Claim Status

appropriately stated

Study Design Support

Design supports claim

Appropriate Language Strength

association

Can only show association/correlation

Assessment Explanation

The study design (animal model with small n) can support association claims. The claim uses 'associated with' and includes specific numbers from the data, which is appropriate for this evidence level.

Evidence from Studies

Supporting (1)

Kidney-specific lymphangiogenesis increases sodium excretion and lowers blood pressure in mice.

Randomized Controlled Trial

Animal

2020 May

Contradicting (0)

No contradicting evidence found

Source Study

Kidney-specific lymphangiogenesis increases sodium excretion and lowers blood pressure in mice.

Score: 16

DOI: 10.1097/HJH.0000000000002349

Similar Assertions

Mice with extra kidney lymphatic vessels on a high-salt diet excreted 64% more sodium in their urine compared to normal mice, helping them manage salt better.

97%

Growing more lymphatic vessels in mouse kidneys during high-salt intake doubled the amount of fluid in the kidney tissue, acting like a sponge to hold extra fluid.

92%

When mice ate a normal diet, growing more lymphatic vessels in their kidneys didn't change how they handled salt or water.

90%

When mice got a quick salt injection, extra kidney lymphatic vessels didn't change how much salt they excreted right away.

84%

Mice with extra kidney lymphatic vessels on a high-salt diet had lower levels of genes that control salt reabsorption in the kidneys.

83%