(1) Risk factors, delayed reactions, renal, neural, haemic and other miscellaneous reactions are briefly discussed.
(2) These pure catalases induced, after injecting into guinea-pigs, anti-serums that react specifically with catalase and does not give any cross reaction with peroxidases and haemic iron containing compounds.
(3) Pump flows correlated with human ECC values with non-haemic prime were used.
(4) The antihypoxic effect of the newly-synthesized hydroxylamine barbiturate HB-7, compared with the effects of phenobarbital and pentobarbital, was studied in experiments on albino mice, using the following models of hypoxia: hypobaric, anoxic, asphyctic and haemic.
(5) By using the benzidine reaction, on filter paper strips loaded with catalases, peroxidases, porphyrins, haemic iron compounds and iron salts, it was possible to establish 2 histochemical techniques able to detect and discriminate catalases and peroxidases.
(6) Other less responsive haemic malignancies are also discussed.
(7) A modified cytochemical method was developed for demonstrating magnesium-activated adenosine triphosphatase in haemic cells.
(8) gamma Interferon receptor (gamma IFNR) expression was examined by Scatchard analysis in 49 patients with various haemic malignancies.
(9) The hypothesis that epizootic neoplasia in fish and shellfish populations could be indicative of environmental pollution is being refined in the light of recent studies; environmental xenobiotics are no longer considered to play a primary aetiological role in either lymphomas and leukaemias of fish or haemic sarcomas of bivalves, although xenobiotics may have a primary role in other poikilotherm neoplasms.
(10) The other techniques proposed to detect peroxidase are not specific, either concerning the discrimination between catalases and peroxidases activity or regarding the possibility to differenciate an enzymic from a catalytic activity provided by haemic iron containing compounds and sometimes by iron salts.
(11) If a 0.0035 M H2O2 final concentration is used both peroxidases and haemic iron were able to oxidize benzidine.
(12) The cytokine has proved most effective in haemic malignancy, in particular hairy cell and chronic granulocytic leukaemia.
(13) G-banding of chromosome metaphase preparations derived from haemic cells of healthy individuals and from patients with acute myeloid leukaemia was performed with the aid of trypsin, papain, and pretreatment of the chromosome spreads with emulphogene before proteolytic digestion.
(14) Pike lymphoma cells showed morphological resemblance to head kidney cells; immunofluorescence microscopy and immunoblotting revealed vimentin expression, suggesting that the Aland pike lymphoma is a true mesenchymal neoplasm and is derived from haemic cells.
(15) The procedure stimulates the erythrocyte bioenergetics, reduces the degree of haemic hypoxia and increases nonspecific immunological reactivity.
(16) The hypothesis is advanced that depression of the humoral antibody response to leukaemia virus antigens and cell membrane antigens may be an early event allowing establishment and replication of virus in haemic and the lymphatic tissues.
(17) Artifacts due to binding of antigen to normoblasts, which comprised 90% of the haemic cells in fetal lines, and to cells with 'sticky' surfaces were excluded as far as possible.
(18) All the patients were extremely haemodiluted during the perfusion by using a non-haemic priming solution and withdrawal of 15% of the blood volume at the start of operation.
(19) Ten litres of non-haemic fluid were given during surgery and an additional 4 litres during the first 18 postoperative hours.
(20) The production of a cytotoxic factor synthesized by human haemic killer cells growing in vitro is described.