Research Article

Systematic Analysis of the Whole-Body Tissue Distribution and Fatty Acid Compositions of Membrane Lipids in CD1 and NMRI Mice and Wistar Rats

Table 1

Quantitation of 11 lipid classes in 12 organs/tissues from CD1 mice, NMRI mice, and Wistar rats.

Animal speciesCD1 miceNMRI miceRatCD1 miceNMRI miceRatCD1 miceNMRI miceRatCD1 miceNMRI miceRat

(a) Includes the data from brain, fat, heart, and kidney
OrgansBrainFatHeartKidney
CL470.0 ± 63.0197.8 ± 36.5168.4 ± 10.98.4 ± 3.611.5 ± 7.43.2 ± 1.2252.6 ± 19.8220.7 ± 17.8381.9 ± 32.5458.0 ± 33.6257.5 ± 9.2444.6 ± 35.7
LPC16.1 ± 2.317.0 ± 3.435.7 ± 5.02.1 ± 1.313.5 ± 9.02.5 ± 1.493.2 ± 12.2115.5 ± 23.660.6 ± 22.855.2 ± 8.566.2 ± 6.231.2 ± 1.7
LPE8.0 ± 1.920.4 ± 4.38.9 ± 1.60.8 ± 0.77.9 ± 8.1n.d. ± n.d.43.2 ± 4.857.0 ± 12.944.2 ± 22.048.0 ± 5.250.0 ± 7.724.8 ± 3.1
LPSn.d. ± n.d.n.d. ± n.d.0.1 ± 0.0n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.
PC4079.0 ± 218.92908.9 ± 375.94912.5 ± 442.5210.7 ± 36.2436.5 ± 139.1426.4 ± 66.62469.4 ± 125.02368.0 ± 121.14007.6 ± 244.63322.6 ± 245.93192.4 ± 68.42966.7 ± 169.7
PE5120.3 ± 267.56704.8 ± 1142.413374.3 ± 556.7189.2 ± 53.6433.1 ± 135.7246.2 ± 44.91635.3 ± 118.71638.6 ± 114.93613.5 ± 238.63377.3 ± 156.72500.0 ± 152.15495.7 ± 333.7
PG95.0 ± 4.773.6 ± 6.850.4 ± 3.80.2 ± 0.23.4 ± 2.00.2 ± 0.161.8 ± 6.944.1 ± 5.449.2 ± 5.7161.7 ± 32.173.9 ± 8.630.7 ± 2.2
PI294.2 ± 22.9235.5 ± 28.2194.0 ± 10.116.0 ± 5.619.1 ± 8.28.7 ± 3.389.9 ± 8.145.0 ± 5.635.5 ± 4.6405.8 ± 47.1126.8 ± 9.6167.4 ± 7.8
PS1244.6 ± 41.41179.6 ± 87.71831.2 ± 137.059.3 ± 12.168.0 ± 12.824.5 ± 8.178.0 ± 7.444.8 ± 9.071.0 ± 15.0462.9 ± 33.9333.6 ± 38.2606.9 ± 21.0
DG20.7 ± 5.513.0 ± 4.0155.1 ± 61.7133.8 ± 23.592.9 ± 10.0262.6 ± 36.09.9 ± 5.43.6 ± 1.147.3 ± 8.614.6 ± 2.78.1 ± 0.942.6 ± 6.8
TG3.4 ± 1.526.9 ± 23.328.0 ± 10.25073.4 ± 879.53093.1 ± 308.519115.4 ± 3094.0292.7 ± 99.0110.8 ± 82.7490.0 ± 248.2231.7 ± 92.0167.4 ± 53.0298.8 ± 73.4
Acidic phospholipids2103.81686.62244.183.9101.936.6482.4354.6537.71488.4791.71249.6
Neutral phospholipids9223.49651.118331.3402.7891.0675.14241.14179.17725.96803.15808.58518.4
Neutral lipids24.139.9183.15207.23186.119378.0302.6114.4537.3246.3175.5341.4

(b) Includes the data from L-intestine, liver, lung, and muscle
OrgansL-intestineLiverLungMuscle
CL97.2 ± 18.077.2 ± 10.164.2 ± 9.2164.1 ± 25.3151.6 ± 9.8282.4 ± 39.235.8 ± 3.510.4 ± 1.628.7 ± 9.679.8 ± 6.455.5 ± 6.6123.7 ± 17.6
LPC73.7 ± 12.0113.6 ± 36.5101.8 ± 20.0111.5 ± 25.2192.7 ± 94.5102.7 ± 39.415.9 ± 3.128.2 ± 6.27.9 ± 2.053.8 ± 14.622.8 ± 6.487.9 ± 36.4
LPE47.8 ± 10.2103.4 ± 27.117.2 ± 7.927.8 ± 9.898.8 ± 54.911.8 ± 7.310.7 ± 0.924.1 ± 6.6n.d. ± n.d.14.8 ± 5.66.6 ± 2.321.1 ± 13.8
LPSn.d. ± n.d.n.d. ± n.d.0.2 ± 0.0n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.0.1 ± 0.0n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.
PC1728.9 ± 196.62329.0 ± 268.01977.2 ± 157.73209.5 ± 183.63795.9 ± 902.66245.5 ± 438.0517.8 ± 40.8855.0 ± 78.5624.0 ± 191.71871.5 ± 151.31287.8 ± 84.96463.1 ± 382.7
PE1546.7 ± 177.82882.2 ± 370.42463.5 ± 333.42260.5 ± 118.61942.5 ± 449.94535.3 ± 270.01511.3 ± 55.81647.3 ± 238.22658.6 ± 687.51862.0 ± 169.61471.3 ± 135.53341.1 ± 164.8
PG38.8 ± 7.129.3 ± 3.615.9 ± 2.130.9 ± 9.647.7 ± 2.420.2 ± 2.6449.6 ± 48.5216.2 ± 28.4165.4 ± 72.823.4 ± 4.015.0 ± 2.612.3 ± 1.3
PI146.5 ± 22.0120.9 ± 12.474.3 ± 12.3104.6 ± 25.2129.5 ± 7.8166.1 ± 26.3157.9 ± 8.143.1 ± 7.041.9 ± 18.047.3 ± 8.135.3 ± 7.130.6 ± 4.2
PS278.3 ± 29.3323.9 ± 43.1138.2 ± 11.6203.3 ± 41.1124.6 ± 23.7260.7 ± 113.0555.9 ± 28.3171.6 ± 25.4381.8 ± 174.670.9 ± 8.165.0 ± 9.554.3 ± 5.9
DG29.7 ± 5.124.9 ± 7.951.6 ± 9.557.8 ± 11.257.2 ± 18.4101.2 ± 20.625.3 ± 3.416.7 ± 2.271.6 ± 19.38.3 ± 2.311.6 ± 3.667.8 ± 40.6
TG1084.7 ± 288.11286.6 ± 475.62423.6 ± 1000.5392.4 ± 96.9734.6 ± 161.0602.5 ± 207.8323.1 ± 54.3279.5 ± 92.0164.5 ± 66.71894.2 ± 258.9815.7 ± 277.92110.8 ± 1380.0
Acidic phospholipids560.8551.4292.8502.9453.4729.31199.2441.5617.8221.4170.9220.8
Neutral phospholipids3397.15428.24559.75609.46030.010895.42055.82554.63290.63802.12788.59913.2
Neutral lipids1114.41311.42475.2450.2791.8703.7348.4296.2236.11902.5827.32178.6

(c) Includes the data from S-intestine, skin, spleen, and stomach
OrgansS-intestineSkinSpleenStomach
CL91.5 ± 17.923.1 ± 9.760.9 ± 21.020.3 ± 4.013.2 ± 1.718.3 ± 3.857.7 ± 5.929.7 ± 1.735.3 ± 2.544.0 ± 21.86.0 ± 2.612.7 ± 3.4
LPC47.7 ± 14.371.5 ± 38.387.5 ± 34.99.4 ± 1.613.4 ± 2.17.1 ± 0.927.7 ± 6.527.5 ± 3.924.8 ± 3.0329.7 ± 150.5256.6 ± 86.6218.0 ± 35.2
LPE51.1 ± 25.4111.9 ± 30.445.5 ± 21.21.9 ± 0.93.4 ± 0.61.0 ± 0.710.6 ± 2.018.2 ± 2.63.4 ± 0.9272.3 ± 105.9145.1 ± 56.924.0 ± 2.8
LPSn.d. ± n.d.n.d. ± n.d.0.1 ± 0.0n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.n.d. ± n.d.225.8 ± 66.023.5 ± 6.85.5 ± 2.1
PC1754.5 ± 222.9937.6 ± 350.32402.0 ± 1130.7413.8 ± 82.5691.4 ± 45.51075.8 ± 109.52084.8 ± 58.31613.7 ± 58.81670.9 ± 121.31642.8 ± 309.9812.5 ± 158.7879.8 ± 45.9
PE1419.6 ± 184.6589.4 ± 172.21865.2 ± 388.3300.5 ± 30.7549.4 ± 29.0630.8 ± 72.01356.9 ± 60.71238.4 ± 74.11769.8 ± 50.51122.0 ± 235.3582.6 ± 118.91203.4 ± 138.8
PG70.9 ± 18.125.1 ± 13.17.8 ± 3.410.5 ± 2.146.2 ± 0.82.5 ± 0.437.1 ± 2.835.9 ± 2.729.9 ± 4.122.3 ± 4.816.0 ± 4.13.6 ± 0.9
PI165.9 ± 29.952.1 ± 20.127.0 ± 11.744.2 ± 5.530.0 ± 2.216.1 ± 2.783.0 ± 11.352.8 ± 6.541.4 ± 3.887.2 ± 16.055.3 ± 8.914.9 ± 4.9
PS231.0 ± 56.574.6 ± 15.6106.0 ± 31.198.9 ± 12.89.1 ± 6.817.3 ± 3.7298.6 ± 25.2195.1 ± 25.8246.1 ± 40.984.9 ± 22.347.4 ± 10.837.0 ± 9.0
DG30.8 ± 6.513.6 ± 3.4235.3 ± 87.312.9 ± 3.217.5 ± 2.260.7 ± 17.35.7 ± 1.54.0 ± 0.69.7 ± 0.925.3 ± 6.711.6 ± 3.327.7 ± 4.9
TG616.1 ± 409.5343.9 ± 233.2964.7 ± 544.71316.8 ± 230.51270.5 ± 192.64080.5 ± 1091.7127.7 ± 76.137.8 ± 20.0133.1 ± 101.7589.4 ± 288.4328.2 ± 183.31365.5 ± 395.1
Acidic phospholipids559.4174.9201.7173.9138.654.3476.4313.5352.7464.2148.173.7
Neutral phospholipids3272.91710.44400.2725.61257.61714.73480.12897.83468.93366.81796.92325.3
Neutral lipids647.0357.51199.91329.81288.04141.3133.441.8142.7614.7339.71393.3

The unit of all the measurements is ng/mg organ/tissue. Nine replicates were used for measurement.