( ( These cells ) ( , ( ( expressing ( the ( adhesion receptor ) ) ) ( , ( CD44 ( , ( ( ( are largely ) ( ( depleted ( from ( the liver ) ) ) ( by ( ( a ( single ( intravenous injection ) ) ) ( of ( ( low-molecular-weight fragments ) ( of ( ( hyaluronic acid ) ( -LRB- ( LMW-HA -RRB- ) ) ) ) ) ) ) ) ) ) . ) ) ) ) ) ) )
(ROOT (S (NP (DT These) (NNS cells)) (, ,) (S (VP (VBG expressing) (NP (DT the) (NN adhesion) (NN receptor)))) (, ,) (ADVP (RB CD44)) (, ,) (VP (VBP are) (ADVP (RB largely)) (VP (VBN depleted) (PP (IN from) (NP (DT the) (NN liver))) (PP (IN by) (NP (NP (DT a) (JJ single) (JJ intravenous) (NN injection)) (PP (IN of) (NP (NP (JJ low-molecular-weight) (NNS fragments)) (PP (IN of) (NP (NP (JJ hyaluronic) (NN acid)) (PRN (-LRB- -LRB-) (NP (NNP LMW-HA)) (-RRB- -RRB-)))))))))) (. .)))
These cells, expressing the adhesion receptor, CD44, are largely depleted from the liver by a single intravenous injection of low-molecular-weight fragments of hyaluronic acid (LMW-HA).
(ROOT (S (NP (NNP Glutathione)) (VP (VBZ is) (NP (NP (DT a) (JJ low-molecular-weight) (NN compound)) (VP (VBN found) (PP (IN in) (NP (VBG living) (NNS cells)))) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (VP (VBN produced) (ADVP (RB naturally)) (PP (IN by) (NP (DT the) (NN liver))))))))) (. .)))