PRESENCE AND EXPRESSION OF FRIEND ERYTHROLEUKEMIA VIRUS-RELATED SEQUENCES IN NORMAL AND LEUKEMIC MOUSE TISSUESBERNSTEIN A; GAMBLE C; PENROSE D et al.1979; PROC. NATION. ACAD. SCI. U.S.A.; USA; DA. 1979; VOL. 76; NO 9; PP. 4455-4459; BIBL. 35 REF.Article

ANTIVIRION EFFECTS OF STREPTOVARICIN COMPLEX AGAINST FRIEND VIRUSHOROSZEWICZ JS; LEONG SS; BYRD DM et al.1974; ANTIMICROB. AGENTS CHEMOTHERAPY; U.S.A.; DA. 1974; VOL. 6; NO 5; PP. 594-597; BIBL. 17REF.Article

NUCLEOTIDE SEQUENCES OF THE MURINE RETROVIRUS FRIEND SFFV_P LONG TERMINAL REPEATS: IDENTIFICATION OF A STRUCTURE WITH EXTENSIVE DYAD SYMMETRY 5' TO THE TATA BOX = SEQUENCE NUCLEOTIDIQUE DE LA LONGUE REPETITION TERMINALE DU RETROVIRUS MURIN DE FRIEND SFFV_P: IDENTIFICATION D'UNE STRUCTURE PRESENTANT UNE LARGE SYMETRIE D'ORDRE 2 EN 5' DE LA TATA BOXCLARK SP; MAK TW.1982; NUCLEIC ACIDS RES.; ISSN 0305-1048; GBR; DA. 1982; VOL. 10; NO 10; PP. 3315-3330; BIBL. 61 REF.Article

THE FRIEND SPLEEN FOCUS-FORMING VIRUS (SFFV) GENOME: FRACTIONATION AND ANALYSIS OF SFFV AND HELPER VIRUS-RELATED SEQUENCES.MAK TW; PENROSE D; GAMBLE C et al.1978; VIROLOGY; U.S.A.; DA. 1978; VOL. 87; NO 1; PP. 73-80; BIBL. 24 REF.Article

DIFFERENTIAL SUSCEPTIBILITY OF SPLEEN FOCUS-FORMING VIRUS AND MURINE LEUKEMIA VIRUSES TO ANSAMYCIN ANTIBIOTICS.HOROSZEWICZ JS; LEONG SS; CARTER WA et al.1977; ANTIMICROB. AGENTS CHEMOTHERAPY; U.S.A.; DA. 1977; VOL. 12; NO 1; PP. 4-10; BIBL. 28 REF.Article

REPLICATION OF SPLEEN FOCUS-FORMING FRIEND VIRUS IN FIBROBLASTS FROM C57BL MICE THAT ARE GENETICALLY RESISTANT TO SPLEEN FOCUS FORMATIONEVANS LH; DUESBERG PH; SCOLNICK EM et al.1980; VIROLOGY; USA; DA. 1980; VOL. 101; NO 2; PP. 534-539; BIBL. 28 REF.Article

FV-2 LOCUS CONTROLS EXPRESSION OF FRIEND SPLEEN FOCUS-FORMING VIRUS-SPECIFIC SEQUENCES IN NORMAL AND INFECTED MICEMAK TW; AXELRAD AA; BERNSTEIN A et al.1979; PROC. NATION. ACAD. SCI. U.S.A.; USA; DA. 1979; VOL. 76; NO 11; PP. 5809-5812; BIBL. 26 REF.Article

EXPRESSION OF FRIEND LEUKEMIA VIRUS AND SPLEEN FOCUS-FORMING VIRUS-SPECIFIC SEQUENCES IN ERYTHROID BURSTS AND GRANULOCYTE-MACROPHAGE COLONIES FROM SPLEEN AND MARROW OF MICE INFECTED WITH FRIEND LEUKEMIA VIRUS = EXPRESSION DU VIRUS DE LA LEUCEMIE DE FRIEND AINSI QUE DES SEQUENCES SPECIFIQUES DU VIRUS FORMANT DES FOYERS SPLENIQUES DANS DES POUSSEES ERYTHROIDES ET DES COLONIES DE MACROPHAGES GRANULOCYTES PROVENANT DE RATES ET DE MOELLES DE SOURIS INFECTEES PAR LE VIRUS DE LA LEUCEMIE DE FRIENDCOLETTA G; DI FLORE PP; FUSCO A et al.1983; CANCER RESEARCH; ISSN 0008-5472; USA; DA. 1983; VOL. 43; NO 2; PP. 598-603; ABS. ENG; BIBL. 34 REF.; GRAPHArticle

BIOLOGICAL ACTIVITY OF FRIEND SPLEEN FOCUS-FORMING VIRUS AFTER COLD STORAGE.STEEVES RA; GRANT VR.1978; CRYOBIOLOGY; U.S.A.; DA. 1978; VOL. 15; NO 1; PP. 109-112; BIBL. 10 REF.Article

STUDIES ON THE BIOLOGICAL AND ANTIGENIC PROPERTIES OF ESP-1 TYPE C VIRUS PARTICLESECKNER RJ; PRIORI ES; MIRAND EA et al.1974; CANCER RES.; U.S.A.; DA. 1974; VOL. 34; NO 10; PP. 2521-2529; BIBL. 30 REF.Article

Construction and properties of an artificial spleen focus-forming virusFRIEDRICH, R; FRIEDRICH, U; MAENNLE, G et al.Virology (New York, NY). 1991, Vol 183, Num 1, pp 343-350, issn 0042-6822Article

RECOVERY OF BIOLOGICALLY ACTIVE SPLEEN FOCUS-FORMING VIRUS FROM MOLECULARLY CLONED SPLEEN FOCUS-FORMING VIRUS-PBR322 CIRCULAR DNA BY COTRANSFECTION WITH INFECTIONS TYPE C RETROVIRAL DNALINEMEYER DL; RUSCETTI SK; MENKE JG et al.1980; J. VIROL.; ISSN 0022-538X; USA; DA. 1980; VOL. 35; NO 3; PP. 710-721; BIBL. 32 REF.Article

ANALYSIS OF THE EXPRESSION OF SPLEEN FOCUS-FORMING VIRUS (SFFV)-RELATED RNA AND GP55, A FRIEND AND RAUSCHER VIRUS-SPECIFIC PROTEINBILELLO JA; COLLETTA G; WARNECKE G et al.1980; VIROLOGY; ISSN 0042-6822; USA; DA. 1980; VOL. 107; NO 2; PP. 331-344; BIBL. 2 P.Article

SPECIFIC NEUTRALIZATION OF DEFECTIVE SPLEEN FOCUS-FORMING VIRUS IN FRIEND VIRUS COMPLEX BY RAT ANTISERUMYOOSOOK C; STEEVES RA; RUSCETTI S et al.1979; J. VIROL.; USA; DA. 1979; VOL. 31; NO 2; PP. 408-414; BIBL. 21 REF.Article

MOLECULAR CLONING OF BIOLOGICALLY ACTIVE PROVIRAL DNA OF THE ANEMIA-INDUCING STRAIN OF SPLEEN FOCUS-FORMING VIRUSKAMINCHIK J; HANKINS WD; RUSCHETTI SK et al.1982; JOURNAL OF VIROLOGY; ISSN 0022-538X; USA; DA. 1982; VOL. 44; NO 3; PP. 922-931; BIBL. 35 REF.Article

THE ENV-GENE OF THE SPLEEN FOCUS-FORMING VIRUS LACKS EXPRESSION OF P15(E) DETERMINANTSSCHULTZ AM; RUSCETTI SK; SCOLNICK EM et al.1980; VIROLOGY; ISSN 0042-6822; USA; DA. 1980; VOL. 107; NO 2; PP. 537-542; BIBL. 36 REF.Article

FRIEND STRAIN OF SPLEEN FOCUS-FORMING VIRUS IS A RECOMBINANT BETWEEN ECOTROPIC MURINE TYPE C VIRUS AND THE ENV GENE REGION OF XENOTROPIC TYPE C VIRUS.TROXLER DH; LOWY D; HOWK R et al.1977; PROC. NATION. ACAD. SCI. U.S.A.; U.S.A.; DA. 1977; VOL. 74; NO 10; PP. 4671-4675; BIBL. 23 REF.Article

CHRONIC INFECTION OF FV-2-RESISTANT HEMOPOIETIC CELLS BY FRIEND SPLEEN FOCUS-FORMING VIRUSECKNER RJ; HETTRICK KL.1982; VIROLOGY; ISSN 0042-6822; USA; DA. 1982; VOL. 122; NO 1; PP. 171-185; BIBL. 3 P.Article

RAUSCHER SPLEEN FOCUS-FORMING VIRUS: BIOLOGICAL PROPERTIES AND RELATIONSHIP TO HELPER VIRUSESMOL JNM; OSTERTAG W; BILELLO J et al.1982; J. GEN. VIROL.; ISSN 0022-1317; GBR; DA. 1982; VOL. 63; NO 1; PP. 45-56; BIBL. 2 P.Article

ANALYSIS OF VIRAL RNA AND PROTEINS EXPRESSED BY A NON PRODUCER FRIEND ERYTHROLEUKEMIA CELL LINE (HFL/B CELL LINE)MATHIEU MAHUL D; ROBERT J; GISSELBRECHT S et al.1981; LEUK. RES.; ISSN 0145-2126; USA; DA. 1981; VOL. 5; NO 4-5; PP. 399-411; BIBL. 43 REF.Article

SPLEEN FOCUS-FORMING FRIEND VIRUS: IDENTIFICATION OF GENOMIC RNA AND ITS RELATIONSHIP TO HELPER VIRUS RNAEVANS LH; DUESBERG PH; TROXLER DH et al.1979; J. VIROL.; USA; DA. 1979; VOL. 31; NO 1; PP. 133-146; BIBL. 53 REF.Article

ANALYSIS OF TRANSLATIONAL PRODUCTS OF FRIEND STRAIN OF SPLEEN FOCUS-FORMING VIRUSBARBACID M; TROXLER DH; SCOLNICK EM et al.1978; J. VIROL.; USA; DA. 1978; VOL. 27; NO 3; PP. 826-830; BIBL. 29 REF.Article

ERYTHROID COLONY INDUCTION WITHOUT ERYTHROPOIETIN BY FRIEND LEUKEMIA VIRUS IN VITRO.CLARKE BJ; AXELRAD AA; SHREEVE MM et al.1975; PROC. NATION. ACAD. SCI. U.S.A.; U.S.A.; DA. 1975; VOL. 72; NO 9; PP. 3556-3560; BIBL. 26 REF.Article

SUBCELLULAR LOCALIZATION OF THE ENV-RELATED GLYCOPROTEINS IN FRIEND ERYTHROLEUKEMIA CELLSLYLES DS; MCCONNELL KA.1981; J. VIROL.; ISSN 0022-538X; USA; DA. 1981; VOL. 39; NO 1; PP. 263-272; BIBL. 33 REF.Article

HELPER VIRUS IS NOT REQUIRED FOR IN VITRO ERYTHROID TRANSFORMATION OF HEMATOPOIETIC CELLS BY FRIEND VIRUSHANKINS WD; KRANTZ SB.1980; PROC. NATL. ACAD. SCI. U.S.A., BIOL. SCI.; USA; DA. 1980; VOL. 77; NO 9; PP. 5287-5291; BIBL. 29 REF.Article