Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| [histocytochemistry of e. histolytica components]. | 1974 | 4376919 | |
| [erytrophagic activity of e. histolytica trophozoites on red blood cells of different animal species]. | 1974 | 4376920 | |
| [interaction between e. histolytica trophozoites and leukocytes of various animal species]. | 1974 | 4376921 | |
| [cytopathogenic effect of the serum of various animal species on e. histolytica trophozoites]. | 1974 | 4376922 | |
| [probable mechanism of action of e. histolytica in the liver of the hamster. submicrocopic study]. | 1974 | 4376923 | |
| [microscopy of the antiamebic activity of new nitroimidazoles]. | 1974 | 4376924 | |
| glycolytic enzymes in e. histolytica. | 1974 | 4376925 | |
| a comparison of the virulence of nine strains of axenically cultivated e. histolytica in hamster liver. | 1974 | 4376926 | |
| [experimental shwartzman phenomenon in the liver]. | 1974 | 4376927 | |
| [cellular interactions with e. histolytica trophozoites in experimental amebic infections]. | 1974 | 4376928 | |
| [inoculation of e. histolytica into hamsters under the effect of immunosuppressive drugs]. | 1974 | 4376929 | |
| [neutralization of the virulence of e. histolytica cultures with immune serums]. | 1974 | 4376930 | |
| [induction of antiamebic passive immunity in hamsters by injecting immune serum]. | 1974 | 4376931 | |
| pathogenicity of e. histolytica. | 1974 | 4376932 | |
| [persistence of maternal antiamebic antibodies in the newborn infant]. | 1974 | 4376933 | |
| [national serologic survey. i. study of antibodies against e. histolytica in a semirural locality on the gulf of mexico coast]. | 1974 | 4376934 | |
| observations on the persistence of antibodies to e. histolytica. | 1974 | 4376935 | |
| [mixed infections by e. histolytica, shigella and other enteropathogenic bacteria, found in children with diarrhea]. | 1974 | 4376936 | |
| [colonoscopy in invasive amebiasis]. | 1974 | 4376937 | |
| glucose transport in entamoeba histolytica. | that the uptake of glucose by the parasitic amoeba entamoeba histolytica occurs by an equilibrative transport system is supported by the following observations. 1. the rate of glucose uptake is several orders of magnitude greater than the uptake by pinocytosis. 2. the uptake of glucose exhibits saturation kinetics, with k(m)=1.6mm and v(max.) ranging from 2 to 5mumol/min per ml of cells at 37 degrees c. 3. the glucose analogues 2-deoxyglucose, 3-o-methylglucose and d-xylose are transported by th ... | 1974 | 4376956 |
| [identification of parasitic infestations in students of the university of nantes coming from the tropical and intertropical zones of the globe]. | 1974 | 4377118 | |
| [differentiation of meningo-encephalities induced by "limax" amebae, and amebic encephalic abcesses caused by entamoeba histolytica]. | 1974 | 4377234 | |
| [a case of tricuspid valvular and right parietal endocarditis due to entamoeba histolytica in the course of fatal generalised amebiasis]. | 1974 | 4377237 | |
| [a new antitrichomonal agent, tinidazole]. | 1974 | 4377559 | |
| immunoglobulin in health and disease. iii. immunoglobulins in the sera of patients with amoebiasis. | 1974 | 4377710 | |
| proceedings: an evaluation of the absorption spectra of antigens from entamoeba histolytica (ibadan strains). | 1974 | 4377832 | |
| alpha-chloromethyl-2-methyl-5-nitro-1-imidazoleethanol (ro 7-0207), a substance exhibiting antiparasitic activity against amebae, trichomonads, and pinworms. | 1970 | 4391835 | |
| phosphopyruvate carboxylase from entamoeba histolytica. | 1970 | 4395132 | |
| serologic characteristics of glucokinases from entamoeba histolytica and related species. | 1971 | 4396045 | |
| ulcerative postdysenteric colitis. | 1972 | 4402071 | |
| histopathological observations on rat caeca infected with non-invasive and invasive strains of entamoeba histolytica. | 1974 | 4435906 | |
| prevalence of entamoeba histolytica and other protozoal and helminthic infections in hospital patients in karnal (haryana). | 1974 | 4442981 | |
| [current status of morbidity from amebiasis and transmission of entamoeba histolytica in one of the endemic foci of the armenian ssr]. | 1974 | 4449519 | |
| treatment of children with intestinal amebiasis due to entamoeba histolytica with a single dose of paromomycin (humatin). | 1966 | 4955926 | |
| the serologic response of patients with amebiasis compared by gel-diffusion, hemagglutination, and phagocytosis techniques with a common entamoeba histolytica antigen preparation. | 1967 | 4960093 | |
| amebiasis (entamoeba histolytica) in the dog. | 1967 | 5182551 | |
| comparative studies of the antigenic properties of some indigenous and imported strains of entamoeba histolytica. | 1970 | 5276559 | |
| diarrhoea among infants in a crowded area of djakarta, indonesia. a longitudinal study from birth to two years. | diarrhoeal diseases are common in djakarta, indonesia, especially among infants and young children. a study has been made of possible bacterial and parasitic causes of outbreaks in a group of 156 infants in a crowded area of the city. before the study was complete, 60 infants had left the area and 30 had died; diarrhoea was probably the direct or indirect cause of 13 of the deaths.diarrhoea was associated with pathogenic escherichia coli in about 20% of the cases studied; other causes of diarrho ... | 1966 | 5296127 |
| the use of cyst antigen in the serodiagnosis of amoebiasis. | the choice of a specific and pure antigen is one of the many problems in the serodiagnosis of amoebic infection. microbial associates in amoebic cultures have often given rise to confusing results in these tests. entamoeba histolytica trophozoites grown axenically provide a useful source of antigen but the axenic medium is expensive and cumbersome to prepare.the authors have successfully investigated the use of e. invadens cysts as a relatively inexpensive source of bacteria-free antigen which c ... | 1970 | 5310950 |
| primary amoebic meningoencephalitis in britain. | primary amoebic meningoencephalitis is caused by amoebae of the genera naegleria and hartmannella (acanthamoeba), which ordinarily are free-living saprophytes. the infection may be acquired from fresh water-for example, while bathing-the amoebae invading the nasal mucosa and reaching the meninges and brain along the olfactory nerve filaments. the disease is designated "primary" to distinguish it from meningocerebral infection caused by the parasitic amoebae, particularly entamoeba histolytica, w ... | 1969 | 5354833 |
| [the spread of entamoeba histolytica and amoebic dysentery incidence in some districts of the soviet union]. | 1969 | 5373444 | |
| stable and unstable dna-3h in entamoeba histolytica grown with bacteroides sp. | 1970 | 5419451 | |
| distribution and metabolism of rna in entamoeba histolytica grown in clg medium: autoradiographic and cytochemical observations. | 1970 | 5421088 | |
| electron microscopy of entamoeba histolytica in host tissue. | 1970 | 5498786 | |
| electron microscopy of entamoeba histolytica in culture. | 1970 | 5500100 | |
| electron microscopy of an axenic strain of entamoeba histolytica. | 1970 | 5500101 | |
| the functional morphology of pathogenicity in entamoeba histolytica. | 1970 | 5500102 | |
| some growth characteristics of axenically cultivated entamoeba histolytica-like amebae (huff strain). | 1970 | 5504529 | |
| [entamoeba histolytica invasion into various organs and tissues in human patients]. | 1970 | 5524340 | |
| [simple method for the screening of drugs active against entamoeba histolytica]. | 1967 | 5622721 | |
| [the role of entamoeba histolytica in acute enterocolitis in adults]. | 1967 | 5634250 | |
| [the effect of hyaluronidase on infection of rats by different strains of entamoeba histolytica]. | 1965 | 5877786 | |
| cell-mediated resistance induced by axenic amoebal rna--protein fraction. | immunologically potent, rna protein fraction could be isolated from axenic entamoeba histolytica (nih: 200) using a phenol extraction method. immunization of animals with amoebal rna protein (eh rna) fraction evoked an intense cellular sensitization. in immunized animals the percent leucocyte migration inhibition was found to be 73.7 +/- 6.9. in control groups where the animals were treated with freund's complete adjuvant, yeast rna and amoebal rna treated with rnase, the percent leucocyte migra ... | 1984 | 6084696 |
| metabolism of entamoeba histolytica schaudinn, 1903. | 1984 | 6085216 | |
| entamoeba histolytica: inhibition in vitro by bithionol of respiratory activity and growth. | endogenous and 2-propanol-supported respiration of intact trophozoites of of entamoeba histolytica (stain hm-1:imss) were inhibited by bithionol, an effective chemotherapeutic agent for some trematode and cestode infections in humans. dichlorophene and hexachlorophene also inhibited 2-propanol-supported respiration of the parasite. in contrast, ethanol formation by e. histolytica extract in the presence of n2 was scarcely inhibited by bithionol. the compound also inhibited in vitro growth of axe ... | 1984 | 6086381 |
| effect of stress on the pathogenicity of entamoeba histolytica. | 1984 | 6086513 | |
| effect of silica on resistance of mice to entamoeba histolytica infection. | the role of macrophages in intestinal amoebiasis in mice has been investigated. the effect of injuring host macrophages on the course of infection was examined by using strains selected as being either genetically susceptible (c3h/hej, c57bl/6) or genetically resistant (a/j) to amoebiasis. mice were treated with an intravenous injection of silica particles 1 day before infection with 2.5 x 10(5) or 5 x 10(5) polyxenic trophozoites of entamoeba histolytica. the animals were killed at various time ... | 1984 | 6086527 |
| comparison of the sensitivity of microscopy and culture in the laboratory diagnosis of intestinal protozoal infection. | concentration of protozoal cysts from faeces by the formol-ether method and faecal culture on robinson's medium were studied to determine their diagnostic value among patients attending a sexually transmitted diseases clinic in edinburgh. of 450 men studied entamoeba histolytica and giardia lamblia were identified in the faeces of 10.7 and 5.1% respectively. thirty (81.1%) of 37 men with e histolytica and 11 (47.8%) of 23 men with g lamblia infections would not have been identified if formol-eth ... | 1984 | 6086726 |
| [a copro-parasitological study on the wrestlers of the national team]. | this copro-parasitological research was made on the 18 wrestlers of the national team in the talas training camp in kayseri, the majority of them came to our laboratory with gastro-intestinal complaint such as nausea colicky pains anorexia and dyspepsia and other complaints such as exhaustion and fatigue and 16 of them were found infested with one or more than one parasites. as a result of our coprologic examination finding parasites and their infection rate were: entamoeba histolytica (50%), en ... | 1984 | 6087094 |
| a weakly acidic protease has a powerful proteolytic activity in entamoeba histolytica. | a thiol dependent protease from homogenates of the parasite entamoeba histolytica has been identified and partially purified by means of ammonium sulphate fractionation, gel filtration and isoelectric focusing. the protease, having a molecular mass of 21 +/- 2 kda as judged by gel chromatography, represents a highly potent proteolytic capacity. the protease shows maximal activity against azocasein around the slightly acidic ph of 4.4 at 37 degrees c, but is also active at ph 3.4 and 8.5. at opti ... | 1984 | 6087137 |
| amebic appendicitis associated with hepatic abscess. | we have described a case of primary amebic appendicitis with liver abscess, and we suggest that this diagnosis be considered in patients with appendicitis after returning from endemic areas. careful histologic preparation will establish the diagnosis and dictate appropriate therapy. | 1984 | 6087467 |
| amebic prostatitis. | a man with persistent prostatitis despite antibiotic therapy was found to have amebas compatible with entamoeba histolytica in his urine after prostatic massage. two indirect hemagglutination titers for e histolytica were negative. the patient had a prompt response to metronidazole therapy. prostatitis due to amebic infection should be considered in patients who do not respond symptomatically to standard antibiotic therapy. | 1984 | 6087468 |
| enteric pathogenic protozoa in homosexual men from san francisco. | the prevalence of enteric protozoa was studied in a survey conducted among 150 male homosexual patients in san francisco. all patients were from a private practice in internal medicine. each was asked to complete a questionnaire and to submit multiple stool specimens for examination. of this group, 47% were positive for one or more potentially pathogenic intestinal protozoa; entamoeba histolytica was found in 36%, entamoeba hartmanni in 35%, giardia lamblia in 5%, and dientamoeba fragilis in 1.3 ... | 1984 | 6087479 |
| attempts at oral infection of rats and mice with trophozoites of entamoeba histolytica. | groups of athymic rnu rats were found to be susceptible to saw 408 entamoeba histolytica introduced intra-intestinally. the same strain of rat could be infected orally with cultured trophozoites using a gastric secretion inhibitor, cimetidine, as a pretreatment. groups of lac:p and wistar rats similarly treated were also found to be susceptible although the parasite population growth was slow. a similar regimen attempted on susceptible mice was unsuccessful. | 1984 | 6087507 |
| serological differentiation between past and present infection in hepatic amoebiasis. | the indirect fluorescent antibody (ifa) test and the amoebic gel diffusion (agd) test were assessed as tools for differentiating between past and present infection in invasive amoebiasis; in the case of the ifa test the entamoeba histolytica-specific igg and igm were monitored. in a pilot study in which sera from 56 patients with suspected invasive amoebiasis were tested the igm was positive in 40% of confirmed intestinal and 83% of confirmed hepatic cases, the igg and agd were positive in all c ... | 1984 | 6087510 |
| an outbreak of amoebic infection in a kibbutz population. | the cause of a reported outbreak of abdominal cramps and diarrhoea in a kibbutz in the western negev, israel, was sought. over 25% of the kibbutz population was found to harbour entamoeba histolytica, a very high rate by israeli standards. the highest frequency of infection was in the nought to nine-year-old group. high frequencies were also observed among 30- to 49-year-old women. the sanitary and hygienic conditions in the kibbutz, checked at the time of the epidemic and five years later, were ... | 1984 | 6087511 |
| a controlled study of endemic sporadic diarrhoea among adult residents of southern brazil. | the aetiology of sporadic summer diarrhoea and enterotoxin (lt) antibody titres was studied among 43 adult patients in southern brazil who had an acute, untreated diarrhoeal illness and 43 age- and sex-matched controls from the same area. a potential pathogen was identified in 33 of 34 patients and in 17 of 43 controls (p less than 0.01). 10 shigella, one invasive escherichia coli, one salmonella and one entamoeba histolytica were identified in 17 patients with inflammatory diarrhoea (faecal pol ... | 1984 | 6087512 |
| effect of thioacetamide on the susceptibility of rats to entamoeba histolytica infection. | 1984 | 6087516 | |
| [comparison of 4 methods for the detection of entamoeba histolytica in stool]. | 1983 | 6088118 | |
| virulence of entamoeba histolytica trophozoites. effects of bacteria, microaerobic conditions, and metronidazole. | the association of axenically grown trophozoites of entamoeba histolytica strains hk-9 or hm-1:imss with various types of gram-negative bacteria for relatively short periods markedly increased their virulence, as evidenced by their ability to destroy monolayers of tissue-cultured cells. interaction of trophozoites with bacteria that were heat inactivated, glutaraldehyde fixed, or disrupted by sonication, or bacteria treated with inhibitors of protein synthesis, did not augment amebic virulence. ... | 1984 | 6088660 |
| the detection of serotonin: an additional approach in diagnosing amebiasis. | the diagnosis of amebiasis is often difficult and time consuming. entamoeba histolytica has been shown to contain serotonin. this fact might be exploited in the clinical setting. assaying for serotonin may provide valuable diagnostic information. | 1984 | 6088956 |
| genetic control of susceptibility of mice to infection with e. histolytica. | genetic susceptibility to entamoeba histolytica infection in nine inbred strains and one outbred strain of mice was studied. the number of e. histolytica trophozoites in the ceca of the mice was examined 5 days after intracecal inoculation of axenic amoebae. c3h/hecr, balb/c, nzb/bin, b10.a, dba/2 and c57bl/6 were susceptible whereas a/j, ce, dba/1 and cd-1 mouse strains were relatively resistant. examination of f1 hybrid animals derived from susceptible b10.a and resistant a/j strains of mice s ... | 1984 | 6089075 |
| increased macrophage migration inhibition factor production in hamsters sensitized by amoebic antigen and glucan. | well defined cell-mediated immune responses were detectable following experimental immunization of hamsters with entamoeba histolytica antigen, using glucan as an adjuvant. peritoneal cells from amoeba antigen-glucan sensitized animals, upon incubation with specific antigen in vitro, were found to release into the supernatant a macrophage migration inhibition factor (mif). such supernatant fluids inhibited the migration of macrophages from non-sensitized hamsters. the production of mif was found ... | 1984 | 6089076 |
| hepatic amoebiasis. current concepts and a report of 25 cases in the netherlands. | 1983 | 6089489 | |
| the influence of specific antibodies and complement on the motility and the viability of entamoeba histolytica trophozoites. | the distribution of peroxidase-labeled normal or specific rabbit immunoglobulin (ig) in entamoeba histolytica trophozoites was studied by transmission electron microscopy. small amounts of normal ig became attached to the cell surface but did not redistribute. internalized specific ig was firmly bound to the inner membranes of phagocytosis vacuoles, while aggregates of normal ig were dispersed over the vacuolar lumen. the distribution of fluorescein isothiocyanate-labeled ig in living amebae was ... | 1984 | 6089600 |
| entamoeba histolytica: cytolytic activity of cell - free trophozoite extracts upon cho cells. | 1984 | 6089684 | |
| [experimental amebiasis. i. characteristics of the lesions following subcutaneous injection of entamoeba histolytica hk-9]. | 1984 | 6089847 | |
| [four kinds of parasites in an 8-year-old boy. therapeutic effects of praziquantel against fasciola hepatica]. | an 8-year-old turkish boy had recurrent abdominal colics associated with marked eosinophilia. four different kinds of parasites were isolated from stool and duodenal juice: fasciola hepatica, entamoeba histolytica, ascaris lumbricoides and lamblia intestinalis. conventional drugs were successful in treating the latter three parasites. but because of problems connected with the treatment of f. hepatica, praziquantel was administered, 15 mg/kg five times daily for 5 days, with curative results. th ... | 1984 | 6090090 |
| [interrelations of dysentery amebae and bacteria. the possible incorporation of the bacterial membranes into the membranes of the amebic trophozoite]. | 1984 | 6090877 | |
| isolation and characterization of rna of entamoeba histolytica. | rnas were isolated from entamoeba histolytica with a high salt sodium dodecylsulfate-diethylpyrocarbonate technique. majority species of 25 s, 17 s and 4 s rnas were detected after sucrose gradient centrifugation. an additional 5 s rna was detected by polyacrylamide gel electrophoresis. the molecular weights of these rnas as determined by completely denaturing polyacrylamide gel electrophoresis were 1.31 x 10(6) (25 s), 0.803 x 10(6) (17 s), 4.0 x 10(4) (5 s) and 2.5 x 10(4) (4 s). the 25 s rna ... | 1984 | 6090899 |
| kinetic mechanism of pyrophosphate-dependent phosphofructokinase from propionibacterium freudenreichii. | inorganic pyrophosphate dependent d-fructose-6-phosphate 1-phosphotransferase from propionibacterium freudenreichii was purified to apparent homogeneity by the criterion of silver staining on sodium dodecyl sulfate (sds) gels. in the direction of phosphorylation of fructose 6-phosphate (f6p), an intersecting initial velocity pattern is obtained when mgppi is varied at several levels of f6p. in the reverse reaction direction, the reactants are mg2+, pi, and fructose 1,6-bisphosphate (fdp). variat ... | 1984 | 6091737 |
| three-year prospective study of intestinal pathogens in madrid, spain. | during the period july 1980 through june 1983, in a general hospital in madrid, the following organisms were detected from 6,970 patients with gastroenteritis: 710 salmonella spp. 506 campylobacter jejuni, 379 shigella spp., 12 yersinia enterocolitica, 1,466 rotavirus, 134 giardia lamblia, and 4 entamoeba histolytica. chloramphenicol showed good activity against most tested strains of salmonella spp., shigella spp., and c. jejuni. the incidence of salmonella spp. and shigella spp. was very marke ... | 1984 | 6092418 |
| [morphology of the intranuclear inclusions in entamoeba histolytica trophozoites]. | electron microscope studies of spherical intranuclear inclusions (ii) of entamoeba histolytica trophozoites of two strains, which were maintained in polyxenous culture for different periods of time, were carried out. data on the number of ii in different individuals and in different strains are given. the structure of ii whose external layer consists of electron dense material and resembles morphologically peripheral chromatin of the ameba's nucleus, an analogy of nucleolus chromatin of cells of ... | 1984 | 6093026 |
| enhancement by retinoic acid of the sensitivity of different tumor cell lines to the sialic acid-specific toxin of entamoeba histolytica. | treatment of several tumor cell lines, including the murine melanomas b16 and s91 and the human sarcoma hs791 and hs705, with retinoic acid resulted in an increased sialylation of specific cell surface membrane sialoglycoproteins. this treatment also augmented the sensitivity of these cells to the cytopathic effects of a sialic acid-specific toxin from entamoeba histolytica. in contrast, a similar treatment with retinoic acid of a retinoic acid-resistant mutant clone s91-c154, which does not inc ... | 1984 | 6093993 |
| immunization of guinea pigs against entamoeba histolytica using glucan as an adjuvant. | beta 1-3 polyglucose or glucan, an extract of cell wall of saccharomyces cerevisiae, has been successfully employed in this laboratory as an effective immunopotentiator in experimental studies on amoebiasis. an antigen extract from entamoeba histolytica was combined with beta, 1-3 glucan for immunizing guinea pigs. in order to study the effectiveness of such vaccine preparations, several batches of guinea pigs were immunized with amoeba antigen alone, and in combination with various immunoadjuva ... | 1984 | 6094370 |
| a survey of gastrointestinal parasites in a local government area of south-west nigeria. | in the course of a survey of gastro-intestinal parasites among humans in iwo local government area in south-western nigeria, eggs of helminths found were those of ascaris lumbricoides, necator americanus, trichuria trichiura and strongyloides stercoralis while protozoan cysts encountered were those of entamoeba histolytica and entamoeba coli. about 51% of the 283 faecal samples were positive for parasitic ova or cysts and 24% possessed mixed infection. incidence of ascaris was highest followed b ... | 1984 | 6094377 |
| counterimmunoelectrophoresis in the diagnosis of amoebic liver abscess. | 1984 | 6094469 | |
| entamoeba histolytica: collagenolytic activity and virulence. | several axenic strains of pathogenic and nonpathogenic entamoeba histolytica were tested for their capacity to digest native radioactive type i collagen gels and to produce liver abscesses when injected into the liver of newborn hamsters. the results demonstrate that the pathogenic strains of amebas (hm1:imss, hm3:imss, hm38:imss and hk9) have a collagenolytic activity that closely correlates with their in vivo capacity to produce liver lesions. the nonpathogenic isolate (laredo) did not show co ... | 1984 | 6094800 |
| virulence of entamoeba histolytica strains of human origin in bombay to golden hamster. | the virulence following intrahepatic inoculation to hamsters with 17 strains of entamoeba histolytica isolated in cultures from clinical cases of amoebiasis and from asymptomatic carriers has been investigated. all 10 strains from clinical cases and four from asymptomatic carriers were found to be virulent for hamster liver, producing moderate or high grade of hepatic lesions, whereas three strains from asymptomatic carriers were found to possess low virulence with production of low grade of liv ... | 1984 | 6094892 |
| [seroepidemiology of entamoeba histolytica infection in chile]. | 1984 | 6095390 | |
| use of the enzyme-linked immunosorbent assay (elisa) for detection of entamoeba histolytica antigen in faecal samples. | a promising new elisa method developed by root et al. to diagnose amoebiasis by the detection of entamoeba histolytica coproantigen was tested in mexico city and was reported to be more than twice as sensitive as microscopy. in this study the same procedure was compared to microscopy for paired specimens from 107 patients in san francisco. microscopy was more than twice as sensitive as elisa: of 12 specimens positive by microscopy only 5 were also positive by elisa. the elisa did not detect a si ... | 1984 | 6095493 |
| caerulomycin, an antifungal antibiotic with marked in vitro and in vivo activity against entamoeba histolytica. | the anti-amoebic action of the bipyridyl antibiotic caerulomycin was assessed in vitro and in vivo using various strains of entamoeba histolytica from polyxenic, axenic and monoxenic cultures. minimum inhibition concentrations of caerulomycin (metronidazole) were 7.5 (5), 15.6(1.95) and 60 (2.5) micrograms/ml against polyxenic, axenic and monoxenic cultures of e. histolytica, respectively. the ed50 values ascertained in golden hamsters (extraintestinal amoebiasis) and rats (intestinal amoebiasis ... | 1984 | 6095553 |
| amoebiasis in homosexual men. | 1984 | 6096229 | |
| gastric amebiasis in a silvered leaf monkey. | 1984 | 6096330 | |
| thiol groups on the surface of anaerobic parasitic protozoa. | evidence is presented that giardia lamblia and entamoeba histolytica, phylogenetically unrelated aerotolerant anaerobes, have crucial thiol groups on or easily accessible to their external surface. both parasites were killed by three structurally unrelated thiol-blocking reagents which penetrate intact cells poorly or not at all. the parasites were protected from p-chloromercuribenzenesulfonic acid (10-100 microm) by cysteine or by reduced glutathione. killing was arrested with identical kinetic ... | 1984 | 6096710 |
| [hepatic amebiasis with perforation of the pericardium]. | 1984 | 6097284 | |
| [the size of entamoeba histolytica, entamoeba coli and giardia lamblia cysts]. | 1984 | 6097375 | |
| effect of lowering the peripheral level of 5-hydroxytryptamine in host on the virulence of entamoeba histolytica. | 1984 | 6097538 | |
| hepatic amebiasis. | 1984 | 6098014 | |
| entamoeba histolytica: antibody responses and lymphoreticular changes in gerbils (meriones unguiculatus) in response to experimental liver abscess and amebic extract infection. | antibody responses and histological changes in hepatic lymph nodes and spleen of gerbils (meriones unguiculatus) during the course of experimental hepatic amebiasis (5-60 days), or in those injected with extracts of entamoeba histolytica, are described. lymph node and spleen responses in infected animals paralleled the proliferation of the amebic liver abscess. however, spleen follicle responses were similar in animals that received low or high doses of the amebic extract and differed histologic ... | 1984 | 6098090 |