Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019829 (Hodgkin's disease)
 30,247 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Two examples of IgM kappa-monotopic cold agglutinins occurring in patients with non-Hodgkin lymphomas, reacted with erythrocyte autoantigens, which were protease-resistant but were inactivated by neuraminidase. The cold agglutinins were inhibited by the trisaccharide sialyllactose [NeuNAc(alpha,2 leads to 3) Gal (beta, 1 leads to 4)Glc], which is not related to oligosaccharides known to inhibit anti-I/-i cold agglutinins, Anti-Pr cold agglutinins are not inhibited by sialyllactose, although N-acetylneuraminic acid (NeuNAc) is an essential component not only of Gd but also of Pr determinants. Gd determinants are not bound to erythrocyte membrane glycoproteins, but are apparently bound to membrane glycolipids (gangliosides).
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PMID:Inhibition of human anti-Gd cold agglutinins by sialyllactose. 10 Aug 69

A short survey is given on description and evaluation of progress and developmental trend of laparoscopy. Important technical improvements are the cold light via the glass fibre light conductor, optics of high value, the colour photography with electronic flash-light, colour films and colour television, new accessory instruments and belongings. Now as ever hepatomegaly and splenomegaly, jaundice, ascites, portal hypertension, suspicion of cirrhosis and metastases are regarded as main indications. The laparoscopy deserves a greater consideration in unclear abdominal symptoms, in gynaecological diseases, for the proof of the affection of liver and spleen in lymphogranulomatosis, sarcoidosis, tuberculosis (with aimed liver biopsy). The endoscopic retrograde cholangiopancreatography in the differential diagnosis of the jaundice competes with the laparoscopy, but it is not able to supersede it. The laparoscopic judgment of the pancreas and the importance of visible changes of the fine structed. Among the contraindications of the laparoscopy the hiatal hernia has lost its significance.
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PMID:[Laparoscopy--current aspects]. 13 32

Anti-lymphocyte antibodies of IgM type (cold reactive) in systemic lupus erythematosus and of IgG type (not cold reactive) in Hodgkin's disease have been demonstrated by immunofluorescence to attach the same target cell (T-lymphocyte.) The same behaviour of both kinds of antibodies in "co-capping" experiments confirm that the antigen on the cell surface is the same. Hypothesis about the meaning of this phenomenon are made.
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PMID:Anti-lymphocyte antibodies in systemic lupus erythematosus and in Hodgkin's disease: a comparison by immunofluorescence. 77 61

Sixty-two of 1242 patients with M components were found to have lymphoma. There were 33 patients with immunoglobulin M(IgM), 20 WITH IgG, 5 with IgA, and one patient with Bence Jones protein M components. Three patients had biclonal gammopathy. The types of lymphoma were: lymphocytic, 31; histiocytic, 12; mixed cell, 4; stem cell, 2; Burkitt's, 1; Hodgkin's disease, 9; and unclassified, 3. All patients were in stages III or IV of lymphoma, and the average duration of disease was 29.3 months when M components were detected. Anemia, abnormal peripheral blood lymphocytes, and lymphomatous involvement of the bone marrow were especially common among patients with IgM M components. Osteolytic lesions were found in 12 patients and osteosclerotic lesions in one. A second malignancy occurred in eight patients. The level of M component was below 1.0 gm/dl in 55 per cent of patients. Significant suppression of normal immunoglobulin levels in the serum was noted in 4 and 16 patients with IgG and IgM components, respectively. Bence Jones proteinuria was found in 19 per cent, cryoglobulinemia in 11 per cent, and cold agglutinins, all of anti-i specificity, in 10 per cent of the patients. Most of the M components decreased during therapy. Only two M components gradually increased. The mean survival of 39 patients who died was 10.4 months. The living patients have been followed for a mean period of 21.2 months. The presence of M components in lymphoma may suggest B cell origin of the tumor but the coexistence of plasma cell dyscrasia cannot be ruled out.
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PMID:M components associated with lymphoma: a review of 62 cases. 82 10

1. The efflux of radioactive sodium was measured from squid axons during simultaneous voltage clamp experiments such that it was possible to determine the efflux of sodium associated with a measured voltage clamp current. 2. The extra efflux of sodium associated with voltage clamp pulses increased linearly with the magnitude of the depolarization above 40 mV. A 100 mV pulse of sufficient duration to produce all of the sodium current increased the rate constant of efflux by about 10(-6). 3. Application of 100 nM tetrodotoxin eliminated the sodium current and the extra efflux of radioactive sodium. 4. Cooling the axon increased the extra efflux/voltage clamp pulse slightly with a Q10 of 1/1-1. On the same axons cooling increased the integral of the sodium current with a Q10 of 1/1-4. 5. Replacing external sodium with Tris, dextrose or Mg-mannitol reduced the extra efflux of sodium by about 50%. The inward sodium current was replaced with an outward current as expected. 6. Replacing external sodium with lithium also reduced the extra efflux by about 50% but the currents seen in lithium were slightly larger than those in sodium. 7. The effect of replacing external sodium was not voltage dependent. Cooling reduced the effect so that there was less reduction of efflux on switching to Tris ASW in the cold than in the warm. 8. The extra efflux of sodium into sodium-free ASW is approximately the same as the integral of the sodium current. Adding external sodium produces a deviation from the independence principle such that there is more exchange of sodium than predicted. Such a deviation from prediction was noted by Hodgkin & Huxley (1952c). 9. Using the equations of Hodgkin & Huxley (1952c) modified to include the deviation from independence reported in this paper and its temperature dependence, one can predict the temperature dependence of the sodium efflux associated with action potentials and obtain much better agreement than is possibly without these phenomena. 10. This deviation from independence in the sodium fluxes is the type expected from some kind of mixing and binding of sodium within the membrane phase.
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PMID:Sodium efflux from voltage clamped squid giant axons. 85 99

The significance of cold lymphocytotoxins, observed at 15 degreesC, is not clearly understood at the present time. The frequency of their appearance has been studied in normal subjects (blood donors, aged people, vaccinated subjects, post-traumatic splenectomy) and in patients with a neurologic disease (multiple sclerosis), a neoplasic disease (breast cancer)and hematologic diseases (thrombocytopenia, acute leukemia, chronic lymphatic leukemia, Hodgkin disease and systemic lupus erythematosus). There are no antibodies found in the geriatric group; they are found only in 3,9 % of blood donors and in 18 % of the subjects after vaccinations. A range of 17 to 30 % is found in subjects with breast cancer or multiple sclerosis. More than 50 % of the individuals with Hodgkin disease or lupus erythematosus produce these antibodies (52 % and 73 % respectively). In acute leukemias and chronic lymphatic leukemias, lymphocytotoxic antibodies sometimes appear at 37 degrees, reacting with autologous cells and having no HL-A specificity.
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PMID:[Cold lymphocytotoxins: their relationship with various physiological and pathological conditions]. 108 28

Anti-lymphocyte antibodies of cold-reactive IgM-type in Systemic Lupus Erythematosus (SLE) and IgG-type in Hodgkin's disease (HD) by means of immunofluorescent technique have been demonstrated. The contemporaneous attachment of SLE and HD sera on selected peripheral lymphocytes demonstrate that the target cell is T-lymphocyte and that the two kinds of antibodies coat the same cell. Co-capping experiments have shown that the phenomenon has the same behaviour as regard to SLE and HD antibody, indicating that the antigen is the same. Hypothesis about the meaning of these antibodyies have been made.
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PMID:[Comparison between anti-lymphocyte antibodies in systemic lupus erythematosus and in Hodgkin's disease]. 108 85

The normal resting potential of the rabbit lens, -70mV, is altered to -59mV by ouabain concentrations up to 5-1- minus 6M, and to -52mV at 4 degrees C. Ouabain acts only at the anterior lens surface. The temperature effect id completely reversible. The Hodgkin-Katz-Goldman equation can be used with the measured lens potentials and Na+ and K+ levels in the lens and bathing medium to obtain alpha, the ration of the membrane permeabilities to Na+ and K+. The alpha-values obtained were 0.052 at 4 degrees C and 0.053 in 5-10 minus 6M ouabain. These data suggest that the change in potential due to cold and ouabain is caused by an inhibition of an electrogenic Na+ ump in the anterior lens epithelium.
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PMID:An electrogenic component of the potential difference in the rabbit lens. 112 14

The ability of the Ber-H2 (CD30) monoclonal antibody (mAb) to target in vivo Hodgkin (H) and Reed-Sternberg (R-S) cells was investigated in six patients with advanced Hodgkin's disease (HD). The patients were injected with scaled-up quantities of 'cold' Ber-H2 mixed-up to a small dose of 131I-labelled Ber-H2, and in vivo binding of the antibody to H and R-S cells was assessed by immunohistological analysis of tumour biopsies and immunoscintigraphy. Only 50% of tumour sites were imaged at scintigraphy by the 131I-labelled Ber-H2. In contrast, immunohistological studies on tissue biopsies, taken 24-72 h following the mAb injection, showed that H and R-S cells in all tumour sites, including those that were not imaged by immunoscintigraphy, were specifically and strongly labelled in vivo by the injected Ber-H2, at a dose as low as 30-50 mg of antibody. In vivo binding of a single dose of Ber-H2 mAb to H and R-S cells did not result in any anti-tumour effect. The excellent in vivo targeting of H and R-S cells with the Ber-H2 mAb may have been the result of multiple favourable factors, including: (a) the restricted expression of the CD30 antigen in normal human tissues; (b) the low level of soluble CD30 in the serum of our patients; and (c) the high affinity of the Ber-H2 mAb for the CD30 molecule. The immunohistological results presented in this study provide a strong argument for using the Ber-H2 mAb as a carrier for delivering cytotoxic agents (isotopes or toxins) to neoplastic cells of HD refractory to conventional therapy.
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PMID:In vivo targeting of Hodgkin and Reed-Sternberg cells of Hodgkin's disease with monoclonal antibody Ber-H2 (CD30): immunohistological evidence. 132 18

The authors have investigated the possibility of using sera with cold auto-lymphocytotoxic antibodies for the differential diagnosis of chronic lymphocytic leukemia (CLL) and malignant non-Hodgkin's disease (MNHD) at the stage of leukemization. The new rapid immunologic method was approved in the diagnosis of 40 CLL and 52 MNHD patients. The high informative value of this method has permitted the authors to recommend its use as an additional procedure for the differential diagnosis of the above lympho-proliferative diseases.
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PMID:[Autolymphocytotoxins in the differential immunodiagnosis of chronic lympholeukemia and malignant non-Hodgkin's lymphoma at the leukemization stage]. 134 83


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