| 1 |
11416252 | Parallel induction of nitric oxide and tetrahydrobiopterin synthesis in alveolar macrophages. | 2001 |
1 |
| 2 |
10413302 | Involvement of nitric oxide and biopterin in proinflammatory cytokine-induced apoptotic cell death in mouse osteoblastic cell line MC3T3-E1. | 1999 Aug 15 |
3 |
| 3 |
9654136 | Coexpression of GTP cyclohydrolase I and inducible nitric oxide synthase mRNAs in mouse osteoblastic cells activated by proinflammatory cytokines. | 1998 May 29 |
2 |
| 4 |
9729234 | Increased inducible nitric oxide synthase protein but limited nitric oxide formation occurs in astrocytes of the hph-1 (tetrahydrobiopterin deficient) mouse. | 1998 Aug 31 |
1 |
| 5 |
7537228 | 2,4-Diamino-6-hydroxypyrimidine, an inhibitor of tetrahydrobiopterin synthesis, downregulates the expression of iNOS protein and mRNA in primary murine macrophages. | 1995 Apr 17 |
1 |
| 6 |
7777239 | Serial transplants of DMBA-induced mammary tumors in Fischer rats as model system for human breast cancer. IV. Parallel changes of biopterin and melatonin indicate interactions between the pineal gland and cellular immunity in malignancy. | 1995 Jul-Aug |
2 |
| 7 |
7945301 | Tetrahydrobiopterin is a secretory product of murine vascular endothelial cells. | 1994 Sep 30 |
1 |
| 8 |
7678692 | Tetrahydrobiopterin is required for cytokine-induced nitric oxide production in a murine macrophage cell line (RAW 264). | 1993 Jan |
1 |
| 9 |
1373797 | Regulation and subcellular location of nitrogen oxide synthases in RAW264.7 macrophages. | 1992 Apr |
1 |
| 10 |
1764035 | Impact of tumour necrosis factor-alpha and interferon-gamma on tetrahydrobiopterin synthesis in murine fibroblasts and macrophages. | 1991 Dec 15 |
1 |