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shown in chi me ras in which hemopoietic stern cells and host thymus differed by both H-2 haplotypes, including Ia specificities (Rodt et al. 1980). Finally the first results of an application of bone marrow incubation in the clinical situation will be described in which the marrow of 14leukemic patients was preincubated with ATCG to prevent GvHD. A. Animal Experiments I. Studies in Mice 1. Effect of ATCG, Its Fragments, or MonoclonalATh1.1 on GvHD The principle and main test systems for the study of suppression of GvHD with ATCG in mice are shown in Fig. 1. The following figure (Fig. 2) measures the survival time of lethally irradiated Fl-mice injected with parental spleen cells which had been pretreated with anti-T cell globulin. The latter was produced from rabbit ATG or anti-brain serum by absorption with mouse liver or kidney homogenate and B lymphoid cells from a B cell myeloma. The not incubated control group died early with GvHD. Survival of the irradiated mice signals T cell inhibition and preservati on of donor-type stern cells. The use of monoclonal antibodies in another promising modification of the described principle. Monoclonal anti-Theta (Th-l.1) was harvested in ascites form from the hybridoma cells, MRC 0 X 7 (a gift from S. V. Hunt and A. Williams) (Mason and Williams 1980). The hybridoma was made by fusing NS 1 myeloma with speen cells from Balb/c mice immunized with purified rat Th-l. Spleen marrow of AKR/J (H-2k) incubated with monoclonal anti -Theta (Th-1.1) antibody suppressed mortality from GvHD in the majority of (C57BL/6 X CBA)Fl (H-2b/H-2k) hybrids (Fig.3). Only incubation of the donor's spleen marrow with complete ATCG molecules prevented GvHD as is shown in Fig. 2. The Fab or F( ab )2 fragments of ATCG did not increase the survival from GvHD. The importance of an intact Fc fragment in ATCG, even in the absence of complement, during incubation is also reflected by data on the fate of 51chromium-Iabeled lymphnode cells pretreated with ATCG or its fragments and transferred to syngeneic, irradiated mice (Table 1). Opsonization of the labeled lymphocytes in the liver resulted in a high liver/spleen ratio. It occurred only if the T lymphocytes were covered with complete ATCG molecules. Fab or F( ab h of ATCG did not cause opsonization of antibodylabeled lymphocytes. In this respect these fragments did not differ from normal rabbit globulin (NRG) (Table 1, exp. I). It is interesting that xenogeneic (rabbit) ATCG showed more pronounced opsonizing capacity than a monoclonal ATh1.1 antibody (L/S Ration ATCG 10.0, ATh1.1 6.7) as shown in Table 1, exp. H. 2. Immunocompetence, Chimerism, and' Tolerance in the Recipients The immune response of parent-to-Fl chirneras was tested using the following indicator system: C57BL/6 marrow cells were incubated with ATCG and transplanted to lethally irradiated (C57BL/6 X CBA)Fl hybrid reci- Incubation ATCG TBI 900 No GVH~R ~ '"UH I11 \ Fig. 1. Suppression of GvHD by incubation of the donor marrow with ATCG 125
% SURVIVAL 100 ~ ~II 0 80 60 40 - - - ~ ~ I- r ~ ~ 1_ ~ , ---~110 n ,~~ ll~ I- r~~ 20 - ,,~ ~ 11 -I" I t 20 TRANSPLANTATION I 40 J 60 J. 80 ! 100 DAYS Fig. 2. Survival of lethally irradiated (C57BLl6 X CBA)Fl recipients of C57BLl6 spleen cells pretreated with ATCG (e) or its Fab C") or F(ab)2fragments (Ä). _, no ATCG 100 co > > ... ~ CI) *- 80 60 40 ATh1.:1 ATCG 20 20 40 60 80 100 Days post transplantat ion Fig. 3. Survival of lethally irradiated (C57BLl6 x CBA)Fl recipients of C57BLl6 spleen cells pretreated with ATCG (.) or monoclonal AThl.l (+), e, no ATCG 126
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Haematology and Blood Transfusion 2
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Dr. Rolf Neth, Universitäts-Kinder
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Participants of the Meeting Aaronso
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Kurth, R, Friedrich-Miescher-Labora
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Wilsede Scholarship Holders (Grante
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Preface Gut ist eine Lehrart, wo ma
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Personal and scientific discussion
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Acknowledgement We should like to t
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Wilsede, June 21 1978 Memorial Trib
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limiting benign lymphoproliferative
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this most unlikely, however (for re
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longer subject to the same control
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Bregula U, Wiener F, Harris H (1971
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fresh lymph node biopsies from ten
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Fig. 3. Binucleate mitosis in an ob
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y Fig. 4. Schematic diagram of post
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than that among patients with Stage
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Tests of binding affinity, agglutin
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N Engl J Med 297: 963-968 - Green I
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Clinical Aspects
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"ring chromosome". "Mar" is marker,
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191 chromosomally abnormal patients
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tumors of both African and non-Afri
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Haematology and Blood Transfusion V
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Retrospective group 26/93 evolved l
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Treatment
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advantage in terms of duration of f
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leukaemia. An analysis of 168 patie
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11. Treatment Program Chemotherapy
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efractory congestive heart failure
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period (Sequence II) was gene rally
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children with a multiple drug proto
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DAYS 1 5 10 15 20 25 30 35 , I I I
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Biologically Drug Outcome fit" sens
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may counterbalance the potential be
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Ht (0--0) 50 40 30 20 10 0 Platelet
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10 7 ,-----------------------------
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11. Haematological and Biochemical
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0\ 0\ INTERFERON ... 10 3 rl E "'
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("pre-B" phenotype) has been descri
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human bone marrow cells exhibit the
Page 87 and 88: 10 9.,0 MBKCC .. .,4 B prot:oool 1'
Page 89 and 90: demann W, Büehner T, Arlin Z, Gee
Page 91 and 92: -...l 00 a-tLDRENS CAt«:ER S TU>Y
Page 93 and 94: prognostic characteristics under in
Page 95 and 96: significantly higher in HR} (14.5%,
Page 97 and 98: normal or elevated immunoglobulin l
Page 99 and 100: References Andreeff M, Darzynkiewic
Page 101 and 102: R GROUP 1 ( 1970 - 1971 ) 17 PTS. R
Page 103 and 104: Table 3. Influence of initial featu
Page 105 and 106: LIJ (f) a.. < -1 LIJ Q: u. 0 >- I-
Page 107 and 108: Haematology and Blood Transfusion V
Page 109 and 110: me nt indicated that additional the
Page 111 and 112: 42:2123-2134 - Chessells JM, Cornbl
Page 113 and 114: Baum et al. 1979). This study was b
Page 115 and 116: 1. 0 '--'1--" 0.9 e: o .- VI VI E C
Page 117 and 118: e: o e: 1. 0 ,.--...-- 1'"'\ ......
Page 119 and 120: In conclusion, we can state that th
Page 121 and 122: Haematology and Blood Transfnsion V
Page 123 and 124: INDUCTION VCR + PRED + ASNASE (wk 3
Page 125 and 126: SCHED.INT 1 MTX • ! Adria MTX •
Page 127 and 128: ~ looh---------ooooc>----o---c>----
Page 129 and 130: Consoll- Irra .tlon t) .tlon Indu
Page 131 and 132: Highrisk Standard risk Table 1. Cli
Page 133 and 134: Cumulo/ive comp/el9 remission 1.0 .
Page 135 and 136: 10° 8 = 6 ö 4 Non T Cell .~ :ö
Page 137: Haematology and Blood Transfusion V
Page 141 and 142: a) Percentage of donor cell mitoses
Page 143 and 144: Table 5. Results of bone marrow tra
Page 145 and 146: ...... w N Table 7. Clinical result
Page 147 and 148: agent had to be added and that in t
Page 151 and 152: C. Chronic Myelogenous Leukemia The
Page 153 and 154: Patients with a suitable donor rece
Page 155 and 156: No. Recurrent Leukaemia Other death
Page 157 and 158: followed by dialysis against isoton
Page 161 and 162: HS, HL- Heme >_ 40 0 HS I ;:. =====
Page 165 and 166: knowing at present. These genes may
Page 167 and 168: esistance to antifolates. In Vitro
Page 169 and 170: a DNA probe specific for the gene t
Page 171 and 172: translocation between chromosomes 9
Page 173 and 174: Table 1. Subdivision of 1827 Myelo-
Page 175 and 176: NORMAL CELL ®
Page 177 and 178: some change of the primary type, in
Page 181 and 182: F. Transformation of Mouse Bone Mar
Page 185 and 186: were carried out with 3H-MTX in the
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the lysozyme cDNA prepared from ovi
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et al. 1976). The BJAB cellline in
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dalton bands corresponding to light
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1979). The EBV-carrying cell lines
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producer lines (DAUDI and P3HR-1),
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G, Giovanella B, Westman A, Stehlin
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Dc;bt CT + i J.I9 Raji; 1. i .. 100
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c. Discussion During infectious mon
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C. Nonepisomal Viral DNA We have us
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A 260 3.0 A B 1670 70 N2 2.0 c: E .
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vivo. Nature 260:302-306 - Kirk JTO
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Fig. 1. a Polyacrylamide gelelectro
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1979). The lymphocyte subpopulation
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lysin 0 antigens are found, and mix
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Pope JH (1978) Long-term T cell-med
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Haematology and Blood Transfnsion V
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Charaeteristie Morphologie maturati
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after TPA-induction (Table 3). The
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PA (1978) Reactivity of a rabbit an
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Blood Monocyte. B lood Monocytes 1-
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and nonhistone proteins can serve a
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The findings of the evaluation of s
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Fig. 3. Tumor grawth of L 428 cells
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Cell biological and Immunological A
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consideration. Sanel (1973) obtaine
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endotoxin serum, were used. A parti
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monocytic leukemia cell line in cul
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B. Isolation, Characterization and
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don al hemopathies generally displa
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nitors. Blood Cells 6:595-607 - Min
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\I) ....I ....I IU Jl 200 r 100 90
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their haemopoietic cells' ability t
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normal normal ALL ALL ALL persons p
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64.5 { V)
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References Biermann E, Neth R, Gros
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ehambers, the growth pattern observ
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References Anderssen LC, 10kinen M,
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REH CELL UNE TO CALLb~Ö ~q~ V.M. c
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the macrophage series in which the
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Table 1. Production of factor depen
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Table 1. Characteristics of the adh
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Fig. 3. A human marrow culture at 6
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300 250 • HYPERPROLIFERATIVE PATT
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Fig. 9. Nonadherent population from
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The cobblestone areas were often no
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L (1976) Induction of colony format
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B. Materials and Methods J. Tissue
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Fig. 2. Ultrastructural appearance
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Page 307 and 308:
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Table 1. Monoclonal antibody reacti
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al. 1979; Janossy et al. 1979) is e
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to which this is an exact replica o
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inger JL (1976) Distribution of la-
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I region antigens were found to be
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have been reported to be present on
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V. FunctionalAssays Assays for PHA
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Functional studies of UCHT1 separat
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40 ,...... (5 L.. C o u 30 .9 ~ .~
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with immunohistochemieal methods (L
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can be dissected by cloning. Utiliz
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Table 1. Origin and marker profile
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complete identity of gp 100 from no
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Table 1. Reaction of single anti se
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media. Following 24-h incubation, c
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nonleukemic eells (Greaves 1979). L
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Fig. 2. Cytocentrifuged smears of b
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Modification of amino-groups of hum
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disturb this balance in the directi
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The majority of human blood lymphoc
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of the EBV infected B cells. Howeve
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and immunoglobulins. J Immunol 120:
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" K 10 • j ~ ALL RNlL AL wtfh les
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tion akuter Leukämiezellen in "spo
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D. Results and Discussion J. Acute
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selectively responsive to different
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l1J ~ 100 ~ Q. ::) l1J Z 0 ~ z >- .
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Table 2. Growth inhibition of S49 e
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Reverse Infectious ASC/2X1Q6 transc
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munized animals to 1316 tumor cells
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Haematology and Blood Transfnsion V
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Fig. 3. Expression of retroviral gp
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pg70. J Exp Med 143: 151-166 - McGr
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Table 1. Expression of tumor antige
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Virological and Molecularbiological
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Table 1. Oncogenic properties of re
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also Fig. 1). It followed that the
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whether this sequence is related to
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zed in infected cells argue that th
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a specific viral transforming prote
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detect viral RNA as the only charac
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Eisen H (1980) Myeloproliferate vir
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p,60- -34K - 1 2 3 4 Fig. 1. In vit
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.. p - • a'T ... I .t'l Fig. 4. D
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Fig. 2. Photomicrographs of NY68 in
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DEAE (o(lJmn 'liI GI -2 2 o e s 1
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vity was deterrnined. For endogenou
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pr 180 - - - P 12/15 - A B c D E F
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85,- 66- -27 - -66 40- 27- -1'9 19-
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= 0.5 o E Q. o ILI 0.4 (J) « ILI .
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Table 1. Oncogenic potential of avi
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100 III GI c: o "8 80 > w
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Expt. No. Infecting virus Proportio
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Haematology and Blood 'fransfusion
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sequences, provided its gag portion
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77:3009-3013 - Hu SSF, Moscoviei C,
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RI 2.2 md and Hind III 2.6 md leuke
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RELATIONSHIP OF ENDOGENOUS AND EXOG
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E ........ E Cl. U E :::l .... Q) (
Page 447 and 448:
References Astrin S (1978) Endogeno
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the same animal were examined (e.g.
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I) 'IQ a \0 - CL -- Fig. 2. Restrie
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~ ..................... ~ Cell 3' 5
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a :Sa,C! + . ~ 111 i' ( " '~ .J. b
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Table 1 Sampie Tissue TS fragment"
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a b Sac I / rep ._-_.-_ K J nl rep
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Haematology and Blood 'fiansfusion
Page 463 and 464:
Osteopetrosis and osteosarcomas occ
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Lymphoma cellline Table 1. T and B
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Table 2. In vivo growth and oneogen
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Page 471 and 472:
Table 1. Transforming aetivity of c
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Table 3. Transformation aetivity of
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- Shoemaker C, Goff S, Gilboa E, Pa
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indieate a shifting of target eell
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Table 2. Expression of Jl and Sourc
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~ i ,..1---------,,':::::::::::::::
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fragment of pBR322 DNA, a 3.0-kbp S
Page 487 and 488:
Mak TW (1979) Proc Natl Acad Sci US
Page 489 and 490:
Table 1. Transformation of 3T3 cell
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inserts in the genome of rapidly tr
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pulations, it seemed likely that th
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contains antigens which react with
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le of reacting in sensitive radioim
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gic approach. In: Hiatt HH, Watson
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12 Eco R [ Fig. 1. Hybridization pa
Page 507 and 508:
Page 509 and 510:
10 - '1~ )( -~ S:! E A U I o 1 2
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Haematology and Blood 'fransfusion
Page 513 and 514:
cultures. These cells did not conta
Page 515 and 516:
indication of malignant T-cells in
Page 517 and 518:
Fig. 3. Thin-section electron micro
Page 519 and 520:
Table 3. Lack of detectable related
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J. HTLV Was Present in the Primary
Page 523 and 524:
specific signals into nonspecific s
Page 525 and 526:
Table 2. Distribution of HTLV-relat
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u 10 ~ 20 ~ :c 30 a 40 o Fig. 1. Ki
Page 529 and 530:
Page 531 and 532:
SSV TrS-gp labeled effectively with
Page 533 and 534:
Page 535 and 536:
60 HFF/SSV cDNA CELL RNAs: 0 HF/SSV
Page 537 and 538:
Antisera a Table 1. Immunofluoresce
Page 539 and 540:
Haematology and Blood 'ftansfusion
Page 541 and 542:
y competition RIA yielded virtually
Page 543 and 544:
SiS'V' gp70: ANTIGEN, ANTI BODY, IM
Page 545 and 546:
type-C virus p30 antigen in cells f
Page 547 and 548:
c. Results The fractionated whole-b
Page 549 and 550:
induced antibodies as well as exper
Page 551 and 552:
- Fig. la-f. Retravirus particles p
Page 553 and 554:
eplication of infecting murine leuk
Page 555 and 556:
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immunodeficiency, multic10nal lymph
Page 559 and 560:
Bovine leukemia --, proteins of 499
Page 561 and 562:
Human T- cell - -, characterization
Page 563 and 564:
RNA -, of tumor virus 439 Rous sarc
Page 565 and 566:
Haematology andBlood Transfusion Su
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