Table 2 Composition of interstitial fluid in tumors
From: Interstitial fluid: the overlooked component of the tumor microenvironment?
| Tumor type | Host | Protein, mg/ml | COP, mm Hg | pH | Lactic acid, mg/l | Reference | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TIF | Subcutis | Plasma | TIF | Subcutis | Plasma | TIF | Plasma (arterial) | TIF | Plasma | |||
| Carcinoma (Walker 256) | Rat | 32 ± 1 | 41 ± 2 | 48 ± 1 | 7.044 ±0.044 | 7.313 ± 0.041 | 16.1 ± 1.1 | 9.5 ± 0.9 | [41, 95] | |||
| Mammary carcinoma | Mouse | 54 | 55 - 60 | [40] | ||||||||
| Carcinoma (Walker 256) | Rat | 6.98 ± 0.13 | 15 | 15 | [70] | |||||||
| Colon adenocarcinoma (LS174T) | Mouse | 16.7 ± 3.0 | [43] | |||||||||
| Small cell lung carcinoma (54A) | 21.1 ± 2.8 | 8.2 ±2.3 | 20.0 ± 1.6 | |||||||||
| Mammary carcinoma (chemically induced) | Rat | 44.7 | 54.9 | 16.6 ± 1.0 | 13.8 ±1.0 | 20.5 ±0.8 | [61] | |||||