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Krstev H, Jackson H, Maude D. An investigation of attributional style in first-episode psychosis. BRITISH JOURNAL OF CLINICAL PSYCHOLOGY 1999; 38:181-94. [PMID: 10389599 DOI: 10.1348/014466599162737] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE The present study investigated covert and overt attributional styles in individuals experiencing a first episode of psychosis. It was hypothesized that those individuals experiencing paranoia, as operationalized by higher scores on the suspiciousness item of the Brief Psychiatric Rating Scale (BPRS) would perform differently on both covert and overt measures of attributional style when compared to those individuals who scored lower on the BPRS suspiciousness item. DESIGN AND METHODS A cross-sectional design was used. The sample consisted of 62 participants (50 males and 12 females) from the Early Psychosis Prevention and Intervention Centre. The Pragmatic Inference Task (PIT) was used to measure covert attributional style, whereas the Attributional Style Questionnaire (parallel form; ASQpf) measured overt attributional style. The Rosenberg Self-Esteem Questionnaire measured global self-esteem. Participants' positive, negative, and depressive symptoms were assessed by means of the BPRS, the Scale for the Assessment of Negative Symptoms, and the Beck Depression Inventory, respectively. RESULTS Regression analyses found that less suspiciousness (p = .02) and more depression (p = .02) predicted higher internal attributions for negative events scores on the ASQpf. There was a trend (p = .07) for more suspicious individuals to endorse the self-serving bias (SSB) on the PIT, even despite the SSB not being large enough to be considered defensive. Verbal IQ emerged as a significant predictor of covert attributional style (p = .04). CONCLUSIONS The findings suggest that increasing suspiciousness does predict attributional style in the early stages of psychosis, although the relationship appears weaker than in reports with more chronic psychotic patient samples. Longitudinal research is needed to ascertain whether attributional style is a stable characteristic in psychosis, or whether it fluctuates between periods of remission and active psychosis.
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Manga N, Jenkins T, Jackson H, Whittaker DA, Lane AB. The molecular basis of transferase galactosaemia in South African negroids. J Inherit Metab Dis 1999; 22:37-42. [PMID: 10070616 DOI: 10.1023/a:1005491014280] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Transferase galactosaemia is an autosomal recessively inherited disorder caused by a deficiency of galactose-1-phosphate uridyltransferase (GALT). Manifestations include jaundice, vomiting, cataracts, mental retardation, speech abnormalities and poor growth. The GALT gene has been mapped and sequenced. The S135L mutation accounts for approximately 48% of galactosaemia alleles in African Americans and has been found to account for about 91% of galactosaemia alleles in negroid South African patients which suggested that the mutation had an African origin. We have calculated the S135L allele frequency (+/- 1SE) in a sample of healthy unrelated negroid South Africans to be 0.0067 (+/- 0.0024). The S135L mutation was also detected in negroid populations from other regions of Africa confirming its African origin.
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Mutangadura G, Jackson H. HIV / AIDS and the young: three studies in Southern Africa. SAFAIDS NEWS : SOUTHERN AFRICA AIDS INFORMATION DISSEMINATION SERVICE BULLETIN 1998; 6:2-8. [PMID: 12222347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
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Buckley SA, Parmar DN, Jackson H, McHugh JD, Hunter PA. Anterior segment complications of indirect diode laser in diabetic patients. Br J Ophthalmol 1998; 82:1447-8. [PMID: 9930285 PMCID: PMC1722441 DOI: 10.1136/bjo.82.12.1444d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Hansen K, Woelk G, Jackson H, Kerkhoven R, Manjonjori N, Maramba P, Mutambirwa J, Ndimande E, Vera E. The cost of home-based care for HIV/AIDS patients in Zimbabwe. AIDS Care 1998; 10:751-9. [PMID: 9924529 DOI: 10.1080/09540129848361] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
From a study on the cost and quality of community home-based care (CHBC) for HIV/AIDS patients in Zimbabwe, programme and household costs were estimated. Interviews, using a structured questionnaire, were held with 60 patients and caregivers sampled from six types of established CHBC schemes. Detailed cost information was collected from four home care programmes, two urban and two rural. The cost of a home visit in the two urban programmes studied was estimated to be Z$129 (US$16) in one, and Z$183 (US$23) in the other. In one of the two rural schemes, the cost of a home visit was Z$313 (US$38), in the other this was Z$343 (US$42). A large proportion of these costs were not of direct benefit to the patients, as approximately 56-75% of the total cost per home visit was spent getting to the patient. The costs of a home visit in a rural home-based care programme corresponded to the costs of 2.7 inpatient days in a district hospital. The family cost of caring for a bedridden AIDS patient over a three-month period was estimated to be between Z$556-841. Caregivers spent as much as 2.5-3.5 hours a day on routine patient care. The programme costs are high, and schemes do not generally assess effectiveness, nor cost-effectiveness. The high cost of home visits leads to less frequent visits, leaving a larger part of both the burden and the cost of care to the families and the patients.
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Jackson H, McGorry P, Edwards J, Hulbert C, Henry L, Francey S, Maude D, Cocks J, Power P, Harrigan S, Dudgeon P. Cognitively-oriented psychotherapy for early psychosis (COPE). Preliminary results. Br J Psychiatry Suppl 1998; 172:93-100. [PMID: 9764134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
BACKGROUND The present study describes the results of the pilot testing of a therapy we have developed for people with first-episode psychosis. Cognitively-oriented psychotherapy for early psychosis (COPE) is aimed at facilitating the adjustment of the person, and at preventing or alleviating secondary morbidity in the wake of the first psychotic episode. METHOD Eighty people formed three groups: those who were offered and accepted COPE (COPE subjects); those who refused COPE (refusal subjects); and those who were offered neither COPE nor any other continuing treatment from our service (control subjects). The individuals were assessed prior to, and at the end of, COPE treatment (a 12-month period) on the Integration/Sealing Over, Explanatory Model, Scale for the Assessment of Negative Symptoms, Brief Psychiatric Rating Scale, Quality of Life, SCL-90-R, and Beck Depression Inventory measures. RESULTS People who received COPE obtained significantly superior scores (P < 0.05) to the control group on four of the seven measures but only significantly out-performed the refusal group on one of the seven measures (P < 0.05). The COPE group performed significantly worse on the BDI than the refusal group (P < 0.05). Effect sizes are also provided for each measure. CONCLUSIONS There seems to be a place for psychological therapy in this group of people but our results need to be replicated in a more definitive randomised controlled trial and such a study is now in progress.
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Jackson H. World AIDS Conference 1998: Bridging the Gap. SAFAIDS NEWS : SOUTHERN AFRICA AIDS INFORMATION DISSEMINATION SERVICE BULLETIN 1998; 6:2-8. [PMID: 12222379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
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Jackson H, Bacon L, Pedley RB, Derbyshire E, Field A, Osbourn J, Allen D. Antigen specificity and tumour targeting efficiency of a human carcinoembryonic antigen-specific scFv and affinity-matured derivatives. Br J Cancer 1998; 78:181-8. [PMID: 9683291 PMCID: PMC2062911 DOI: 10.1038/bjc.1998.462] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
We have examined the biological properties of CEA6, a human carcinoembryonic antigen (CEA)-specific single-chain Fv (scFv) isolated by phage display, and five related clones derived by affinity maturation and selected for improved off-rate (Koff). All clones bind strongly and specifically to CEA-positive human tumours by immunocytochemistry and show negligible cross-reactivity with normal colon. Flow cytometry of scFv on human liver cells indicates a shift in fine epitope specificity resulting from mutagenesis. All monomeric scFv have been radioiodinated, retaining effectively full binding activity. A single intravenous injection into nude mice bearing human colon tumour xenografts confirms tumour targeting in all cases. As reported in other studies, the kidney is the main route of elimination of scFv at early time points. Tumour binding of the parental antibody CEA6 consistently gives the highest tumour-blood ratios at 24 h (mean 16:1). Clone TO6D11, which has a sevenfold reduced Koff relative to CEA6, showed no difference in tumour uptake at 24 h but persisted at the tumour site for longer than CEA6. This study demonstrates a possible correlation between binding affinity and tumour residence time when examined in this model.
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McKenna SL, Hoy T, Holmes JA, Whittaker JA, Jackson H, Padua RA. Flow cytometric apoptosis assays indicate different types of endonuclease activity in haematopoietic cells and suggest a cautionary approach to their quantitative use. CYTOMETRY 1998; 31:130-6. [PMID: 9482282 DOI: 10.1002/(sici)1097-0320(19980201)31:2<130::aid-cyto8>3.0.co;2-q] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Two flow cytometric apoptosis assays, the terminal deoxynucleotidyl transferase (TdT) assay and in situ nick translation (ISNT) assay, were assessed for their ability to quantitate drug-induced apoptosis in CLL lymphocytes. In contrast to HL60 cells, biotinylated dUTP could not be effectively incorporated into apoptotic CLL lymphocytes using exogenous TdT. This suggested that CLL lymphocytes possess a different type of endonuclease that cleaves DNA, leaving blunt or 3' recessed DNA breaks, which are poor substrates for TdT. This possibility was tested using lambda exonuclease, which can convert a blunt or 3' recessed DNA break into a 3' overhang. Apoptotic CLL lymphocytes pre-treated with lambda exonuclease demonstrated increased nucleotide incorporation with TdT. Single-strand DNA breaks are also present in apoptotic CLL lymphocytes, as labelled nucleotides could be incorporated using the in situ nick translation assay. This study suggests that the efficiency of tailing reactions may be limited by the nature of the endonuclease activity in certain cell types and that validation with other parameters is an essential prerequisite to their quantitative use.
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Osborne CM, van Praag E, Jackson H. Models of care for patients with HIV/AIDS. AIDS 1998; 11 Suppl B:S135-41. [PMID: 9416375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Jackson H. Are we sufficiently aware of poverty? Inj Prev 1997; 3:240-1. [PMID: 9493615 PMCID: PMC1067844 DOI: 10.1136/ip.3.4.240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Mintern J, Williams N, Jackson H. The relative population sizes of megakaryocytic cells in mouse bone marrow as determined by mpl ligand responsiveness. Exp Hematol 1997; 25:1233-9. [PMID: 9357966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
The relative population sizes of mpl ligand-responsive megakaryocytic cells were investigated, and all megakaryocytes grown in culture were assessed. Three groups were analyzed: 1) immature cells with the ability to form single mature megakaryocytes; 2) cells with the ability to divide once before forming megakaryocytes (doublets); and 3) progenitor cells with the ability to form colonies, i.e., to undergo both cytokinesis and maturation. Immature cells forming single megakaryocytes proved most sensitive to the mpl ligand. Committed megakaryocyte progenitors required approximately 30 times more mpl ligand to achieve maximum growth than did the immature megakaryocyte population. Similar numbers of committed megakaryocyte progenitors responded to interleukin (IL)-3 and to mpl ligand. The amplification potential of these progenitor cells responding to each growth factor was assessed by measuring the number of megakaryocytes per colony. In response to mpl ligand progenitor, cells generated smaller colonies, with most cell divisions completed at a signifcantly earlier time point compared with progenitor cells responding to IL-3. The growth of more primitive megakaryocyte progenitors was best achieved in combination with other growth factors, notably IL-3; mpl ligand alone was ineffective in this regard. A novel finding was the significant number of megakaryocytes that grew in culture as closely coupled pairs (doublets). Data reported indicate that doublet formation may be a result of detection and stimulation of immature megakaryocytes rather than the diminished mpl ligand responsiveness of a proportion of megakaryocyte progenitors. By combining the number of mpl ligand-responsive cells forming single megakaryocytes with those forming megakaryocyte doublets, it is estimated that the size of the immature megakaryocyte pool greatly exceeds previous calculations. Thus we conclude that the immature megakaryocyte population is significantly larger than previously estimated and that these cells are the most sensitive to mpl ligand. Accordingly, these cells are potentially crucial in bone marrow responsiveness to mpl ligand that results from acute thrombocytopenia, being capable not only of endomitosis and maturation but perhaps of cell division as well.
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Herreros E, Almela MJ, Martinez M, Lozano S, Jackson H, Aliouat EM, Gargallo-Viola D. Microplate assays for in vitro evaluation of anti-Pneumocystis drugs. J Eukaryot Microbiol 1997; 44:43S-44S. [PMID: 9508430 DOI: 10.1111/j.1550-7408.1997.tb05766.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Puet TA, Jackson H, Amy S. Use of pulsed irrigation evacuation in the management of the neuropathic bowel. Spinal Cord 1997; 35:694-9. [PMID: 9347600 DOI: 10.1038/sj.sc.3100491] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Management of the neuropathic bowel is one of the major issues in the treatment of patients with severe spinal cord injury (SCI). Pulsed irrigation evacuation (PIE) has been evaluated in several small studies for the clearing of fecal impactions in patients with a neuropathic bowel. We evaluated our experience with 398 PIE procedures performed on inpatients and outpatients at our facility. It has proven to be both safe and effective in a wide variety of patients with this disorder, and is a useful addition to traditional methods in the management of the neuropathic bowel.
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Dasani H, Jackson H, Jones JA, Howlett J. Absence of intrafamilial transmission of hepatitis C in patients with inherited bleeding disorders. Haemophilia 1997; 3:199-200. [PMID: 27214805 DOI: 10.1046/j.1365-2516.1997.00119.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Hepatitis 'C' virus (HCV) infection has caused significant anxiety in patients with inherited bleeding disorders. A significant number of patients with HCV have developed chronic liver disease, cirrhosis and hepatocellular carcinoma. The exact risk of heterosexual and contact transmission is unclear at the moment. A test for antibody to hepatitis 'C' was offered, after counselling, to spouses and family members of 118 known hepatitis 'C' antibody positive patients with inherited bleeding disorders. Two hundred and fifteen family members were tested, 73 partners and 142 household contacts; all were found negative for hepatitis 'C'. Our experience confirms the low risk of heterosexual and contact transmission of hepatitis 'C' virus.
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Abstract
A hospital-based study in the northwest of Cambodia identified 453 blind adults and 30 blind children seen consecutively at the provincial ophthalmic department between January and September 1994. Blindness was defined as a visual acuity of less than 3/60 in the better eye. Cataract was the cause of blindness in 266 (59%) adults, of which 15 cases (3.3%) were surgical complications. Sixty-three cases (14%) were due to glaucoma and 53 (11.5%) patients had corneal scars, of which 12 (2.5%) were due to trachoma. Bilateral trauma, usually due to landmine injuries, accounted for 17 patients (4%). Of the 30 blind children, corneal scarring accounted for 12 cases (40%), congenital causes for 14 (47%) and optic atrophy secondary to meningitis for 4 (13%). There is at present an inadequate ophthalmological service for the vast majority of people living outside the capital Phnom Penh. These hospital-based data suggest that there is a need to train general doctors to surgically manage patients with visual loss from cataract and glaucoma, which together account for 70% of all cases of blindness, and highlight the need for a large population-based survey.
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McCarthy PT, Cox AD, Harrington DJ, Evely RS, Hampton E, al-Sabah AI, Massey E, Jackson H, Ferguson T. Covert poisoning with difenacoum: clinical and toxicological observations. Hum Exp Toxicol 1997; 16:166-70. [PMID: 9088970 DOI: 10.1177/096032719701600306] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
1. The coumarin anticoagulant difenacoum was detected by high performance liquid chromatography (HPLC) with multi-wavelength UV detection in plasma from a 41 years old man who presented with a severe deficiency of vitamin K-dependent clotting factors of unknown aetiology. A longitudinal toxicological study of the consequent coagulopathy is described. 2. Plasma concentrations of difenacoum declined from 0.97 to 0.11 mgl-1 in 47 days with a terminal half life of 11.7 days. Rifampacin (300 mg bd) had no apparent effect on the terminal half life of the drug. Subsequently plasma concentrations of difenacoum and descarboxyprothrombin (DCP) unexpectedly increased. 3. Seven months after exposure clotting times were prolonged. The patient continued to have episodes of epistaxis, haematoma, purpurae and bruising and he required frequent treatment with Fresh Frozen Plasma in additional to oral phylloquinone (200 mg day-1). 4. Intermittent and unexpected increases in plasma concentrations of difenacoum and descarboxypro-thrombin suggested that covert, repeated ingestion of the anticoagulant was the most likely cause of the poisoning. The measurement of low concentrations of plasma phylloquinone except following supervised ingestion of the vitamin indicated that as an outpatient, the subject was not compliant with treatment despite his protestations to the contrary. He continued to deny this even when confronted by laboratory findings and at no time did he ever admit to self-poisoning.
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Steadman J, Archer A, Churchouse V, Jackson H, Lord S, Pearson J, Coutts F, Scott O, Bithell C, Kalra L. Is there a Link Between Patients Perception of Their Walking and Objective Walking Performance Following Stroke? Age Ageing 1997. [DOI: 10.1093/ageing/26.suppl_1.p26-c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Abstract
Ocular trauma is a major cause of monocular blindness in both the developed and developing world, but is not seen as a significant cause of bilateral blindness. Trauma is therefore generally thought of as a major cause of blind eyes without being a major cause of blind people. Because of the difficulties of surgical treatment of ocular trauma in many developing countries, long-term management is usually aimed at prevention, e.g. by improving safety standards in the workplace. The situation in countries such as Cambodia, which have high landmine densities, is different. Cambodia has an estimated 4-10 million landmines which cause significant morbidity and mortality. This hospital-based study of blindness in the north-west of Cambodia found that of 453 bilaterally blind individuals, 17 (4%) were blind as a result of trauma, and 14 of these were males 15-35 years old. Fourteen cases were due to bilateral penetrating injuries caused by landmine explosions, and usually occurred in association with other severe injury. The other main causes of blindness were cataract (59%), glaucoma (14%) and corneal scarring (12%). Penetrating ocular trauma is a significant cause of bilateral blindness in Cambodia, and predominantly affects young men. It is estimated that it would take 250 years to clear Cambodia of landmines at current activity levels.
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Hingorani M, Bentley CR, Jackson H, Betancourt F, Arya R, Aclimandos WA, Bird AC. Retinopathy in haemoglobin C trait. Eye (Lond) 1996; 10 ( Pt 3):338-42. [PMID: 8796159 DOI: 10.1038/eye.1996.70] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Retinopathy associated with sickle-C and sickle cell disease is well described. Sickle trait and haemoglobin C trait are generally considered benign conditions, with infrequent systemic manifestations. Rare cases of retinopathy in sickle trait, in the presence of contributory factors, exist and we recently reported three such patients. The occurrence of retinopathy in haemoglobin C trait is even less well documented. Haemoglobin C does not cause red blood cell sickling but is known to decrease erythrocyte plasticity and increase blood viscosity. We report three cases in which haemoglobin C trait was associated with significant peripheral vascular occlusion and seafan formation (confirmed by fluorescein angiography) similar to that seen in sickle retinopathy. Two patients had coexistent systemic disease (hypertension and diabetes mellitus). Vitreous haemorrhage was the presenting feature in two patients. It is evident that haemoglobin C trait may be associated with sight-threatening complications.
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Jackson H, Hughes BP, Stupans I. Baculovirus-mediated high level expression of a human thiopurine methyl transferase. BIOCHEMISTRY AND MOLECULAR BIOLOGY INTERNATIONAL 1996; 38:357-364. [PMID: 8850531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
We have expressed the human thiopurine methyltransferase cDNA in a baculovirus vector in Sf21 (Spodoptera frugiperda) cells. This system expresses the enzyme at levels such that the thiopurine methyltransferase enzyme may be readily visualised by Coomassie blue stained sodium dodecyl sulphate-polyacrylamide gel electrophoresis. The expressed enzyme catalysed the methylation of 6-mercaptopurine with an apparent Km of 892 microM, similar to that observed in human liver cytosol ie. 657 microM however, the Vmax was 13,500 pmole/mg/min, which is approximately 400 times higher than the Vmax observed in human liver cytosol ie. 33 pmole/mg/min. The thiopurine methyltransferase inhibitors 6-thioxanthine, p-methoxybenzoic acid and 3,5-dimethoxy benzoic acid were found to be potent inhibitors of the expressed enzyme.
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Abstract
New support services are needed as the AIDS epidemic escalates. Home care has been the cornerstone of new developments in Zimbabwe and the southern African region, essentially resource-strapped countries. However, while home care has many benefits, levels of coverage are often low and many patients at some phase of their disease need more than their home can provide, even with access to support services. Hospital admission is often not a viable option and the need may arise for some form of respite or hospice community centre to provide residential care. This option is debated and potential benefits and pitfalls are explored.
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