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Living with alopecia areata: an online qualitative survey study. Br J Dermatol 2019; 180:1377-1389. [PMID: 30501016 DOI: 10.1111/bjd.17463] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/23/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND Living with alopecia areata (AA) totalis and universalis (collectively referred to here as AA) involves unpredictable, sometimes rapid hair loss. There is currently no effective treatment and patients describe feelings of shock, loss, trauma and disrupted identity. Cultural meanings attached to hair and hair loss, including associations between hair and femininity, and hair loss and cancer may exacerbate distress. Consequently, wigs and make-up are frequently used as camouflage, but this can produce feelings of inauthenticity, shame and anxiety. OBJECTIVES This article explores how meanings associated with hair and hair loss influence experiences of living with AA. We also aim to identify how this understanding might inform practice by healthcare professionals to best support patients to cope with the condition. METHODS A total of 95 participants with AA completed an online qualitative survey about their experiences of living with the condition. Data were subjected to thematic analysis within a critical realist theoretical framework. RESULTS The following four themes were identified: (i) It's (not) only hair; (ii) A restricted life; (iii) Abandon hope all ye who lose their hair and (iv) Seeking support in 'a highly personal journey'. CONCLUSIONS Findings suggest that negative cultural meanings of hair and hair loss are pervasive and may drive social avoidance and camouflage behaviours in people with AA. Normalizing social interactions with healthcare practitioners, significant others and peers were cited as pivotal to positive adjustment. Support groups and online forums were highly valued particularly as few had been offered specialist psychological support. Future research should develop and evaluate psychological support in order to address the specific challenges of living with AA.
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Second-hand smoke exposure levels and tobacco consumption patterns among a lesbian, gay, bisexual and transgender community in Ireland. Public Health 2013; 127:467-72. [PMID: 23615297 DOI: 10.1016/j.puhe.2013.01.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2012] [Revised: 12/20/2012] [Accepted: 01/22/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVES To estimate and identify characteristics of tobacco use, including use of roll-your-own (RYO) cigarettes and second-hand smoke (SHS) exposure, among a self-identified lesbian, gay, bisexual and transgender (LGBT) community in Ireland. STUDY DESIGN Web-based self-administered questionnaire survey using a cross-sectional study design. METHODS A convenience sample of 661 self-identified LGBT respondents was recruited through a well-advertised web-based survey tool method between March and May 2012. Prevalence rates were adjusted for age, sexual orientation, social class and nationality. Multivariable logistic regression was performed to characterize tobacco use profile and SHS exposure levels for estimating adjusted odds ratios (AOR) with 95% confidence intervals (CI). RESULTS Of the 661 respondents, 45.3% (95% CI 44.9-45.7) reported current use of tobacco and 15.6% reported current use of RYO cigarettes (results were significantly higher for lesbians in both categories). In addition, 40.3% (95% CI 39.9-40.6) of respondents reported SHS exposure at home (significantly higher in gays), and 50.1% (95% CI 49.3-50.8) reported SHS exposure in cars (significantly higher in lesbians); these two groups were not mutually exclusive. The oldest individuals and non-Irish nationals were more than twice as likely to report SHS exposure in cars compared with the youngest individuals and Irish nationals, and the least-educated individuals were more than twice as likely to report current use of RYO cigarettes compared with the most-educated individuals (AOR 2.26; 95% CI 1.06-4.79). Non-tobacco users were less likely to report SHS exposure at home compared with current tobacco users (AOR 0.31; 95% CI 0.21-0.46). DISCUSSION Despite inherent methodological limitations associated with identification of such a study sample, the adjusted rates indicate that tobacco use is very high among the LGBT community in Ireland compared with the general Irish population (smoking rate 29%). High levels of SHS exposure at home and in cars further underscore the significance of smoke-free private vehicle and 100% smoke-free home policies. A targeted tobacco control strategy should be explored for this vulnerable population.
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Abstract
OBJECTIVE It is well-established that maternal smoking has adverse birth outcomes (low birthweight, LBW, and preterm births). The comprehensive Irish workplace smoking ban was successfully introduced in March 2004. We examined LBW and preterm birth rates 1 year before and after the workplace smoking ban in Dublin. DESIGN A cross-sectional observational study analysing routinely collected data using the Euroking K2 maternity system. SETTING Coombe University Maternal Hospital. POPULATION Only singleton live births were included for analyses (7593 and 7648, in 2003 and 2005, respectively). METHODS Detailed gestational and clinical characteristics were collected and analysed using multivariable logistic regression analyses and subgroup analyses. MAIN OUTCOME MEASURES Maternal smoking rates, mean birthweights, and adjusted odds ratios (ORs) of LBW and preterm births in 2005 versus 2003. RESULTS There was a 25% decreased risk of preterm births (OR, 0.75; 95% CI, 0.59-0.96), a 43% increased risk of LBW (OR, 1.43; 95% CI, 1.10-1.85), and a 12% fall in maternal smoking rates (from 23.4 to 20.6%) in 2005 relative to 2003. Such patterns were significantly maintained when specific subgroups were also analysed. Mean birthweights decreased in 2005, but were not significant (P=0.99). There was a marginal increase in smoking cessation before pregnancy in 2005 (P=0.047). CONCLUSIONS Significant declines in preterm births and in maternal smoking rates after the smoking ban are welcome signs. However, the increased LBW birth risks might reflect a secular trend, as observed in many industrialised nations, and merits further investigations.
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Smoking profile among the gay and lesbian community in Ireland. Ir J Med Sci 2009; 179:423-6. [PMID: 19618234 DOI: 10.1007/s11845-009-0391-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2008] [Accepted: 06/22/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVE We hypothesized that smoking rates among the Gay and Lesbian Community (GLC) in Ireland are not significantly different from the general Irish population. METHODS A convenience sampling of self-identified GLC was recruited using electronic (n = 700) and print (n = 500) media procedures in response to survey call advertisements (December 2006-March 2007). In all, 1,113 had complete smoking data and were analyzed. Data on a random sample of 4,000 individuals, using the Irish Office of Tobacco Control monthly telephone survey, were analyzed for the same period. RESULTS Adjusted smoking rates in GLC were 26 and 24.6% in the general Irish population (P = 0.99), while "heavy" (> or =20 cigarettes/day) smoking prevalence was 44.1 and 36.6%, respectively (P = 0.02). Upper SES GLCs are "heavy" smokers compared with general population of similar SES group (P = 0.01). CONCLUSION When considering two different sampling methodologies, this study suggests that smoking rates among the GLC in Ireland are not significantly different from the general Irish population.
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Knowledge, attitudes and experience associated with testing for prostate cancer: a comparison between male doctors and men in the community. Intern Med J 2002; 32:215-23. [PMID: 12036219 DOI: 10.1046/j.1445-5994.2002.00211.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Debate about testing for prostate cancer using prostate-specific antigen (PSA) and digital rectal examination (DRE) continues. The evidence of benefit from screening for prostate cancer using PSA tests is inconclusive, and it is unclear how PSA can be used most effectively in the detection of prostate cancer. Given the lack of consensus, it is important that consumers understand the issues in a way that will permit them to decide whether or not to have a test and, if symptomatic, how their condition is managed. AIMS To compare prostate cancer knowledge, attitudes and testing experiences reported by male doctors and men in the community, despite the lack of evidence of a benefit. METHODS The primary method for ascertaining the attitudes of male doctors (MD) was a telephone survey, with some doctors electing to complete a written survey. Each MD was selected, at random, from a register of male practitioners aged > or = 49 years of age. A total of 266 MD participated in the survey. The community sample (CS) was accessed using a telephone survey. Five hundred male Victorian residents aged > or = 49 years of age participated in the study. RESULTS Knowledge - Overall, 55% of the CS indicated correctly that prostate disease is sometimes cancer, compared to 83% of MD. Attitudes - Fifty-five per cent of MD believed men should be tested for prostate disease at least every 2 years, compared to 68% of men in the CS. Testing experience - Forty-five per cent of MD had been tested for prostate cancer in the past, and 92% of those tests were reported as negative. In the CS, 56% had been tested for prostate cancer in the past, and 78% of the results were reported as negative. The significant independent predictors of having had a prostate test among MD were: (i) age (> or = 60 years; odds ratio (OR): 1.59; 95% confidence intervals (CI): 1.30-1.88) and (ii) positive attitudes towards regular testing for prostate cancer (OR: 2.27; 95% CI: 1.98-2.56). The significant independent predictors for the CS were: (i) age (> or = 60 years; OR: 1.65; 95% CI: 1.40-1.89), (ii) being married (OR: 1.30; 95% CI: 1.00-1.60), (iii) knowledge that prostate disease was sometimes cancer (OR: 1.46; 95% CI: 1.26-1.66) and (iv) positive attitudes towards regular testing for prostate cancer (OR: 2.12; 95% CI: 1.90-2.34). CONCLUSIONS The results highlight that testing for prostate cancer is widespread in the community and in the medical profession. Further research should be undertaken to identify how to help men make fully informed decisions about prostate cancer testing.
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Abstract
The allocation of resources to providers and the way in which the resources are then prioritised to specific service areas and patients remain the critical ethical decisions which determine the type of health system a community receives. Health care providers will never be given enough resources to satisfy all the demands placed upon them by a community that is becoming increasingly informed and demanding. This paper discusses the matter of justice as it relates to the distribution of health resources. It translates the theoretical constructs of distribution into a practical situation that arose at The Geelong Hospital. It is important to emphasise that the aim of giving the example is not necessarily to provide the right answer but rather to assist in determining what ought to be the questions.
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Missed opportunities for preventing perinatal hepatitis B infection. Arch Dis Child Fetal Neonatal Ed 2000; 82:F259-60. [PMID: 10885940 PMCID: PMC1721080 DOI: 10.1136/fn.82.3.f257e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Abstract
The unicellular parasite Plasmodium falciparum is the cause of human malaria, resulting in 1.7-2.5 million deaths each year. To develop new means to treat or prevent malaria, the Malaria Genome Consortium was formed to sequence and annotate the entire 24.6-Mb genome. The plan, already underway, is to sequence libraries created from chromosomal DNA separated by pulsed-field gel electrophoresis (PFGE). The AT-rich genome of P. falciparum presents problems in terms of reliable library construction and the relative paucity of dense physical markers or extensive genetic resources. To deal with these problems, we reasoned that a high-resolution, ordered restriction map covering the entire genome could serve as a scaffold for the alignment and verification of sequence contigs developed by members of the consortium. Thus optical mapping was advanced to use simply extracted, unfractionated genomic DNA as its principal substrate. Ordered restriction maps (BamHI and NheI) derived from single molecules were assembled into 14 deep contigs corresponding to the molecular karyotype determined by PFGE (ref. 3).
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Granulocyte colony-stimulating factor ameliorates toxicity of intensification chemotherapy for acute lymphoblastic leukemia. MEDICAL AND PEDIATRIC ONCOLOGY 1999; 32:331-5. [PMID: 10219333 DOI: 10.1002/(sici)1096-911x(199905)32:5<331::aid-mpo4>3.0.co;2-m] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Intensification chemotherapy improves the prognosis for children with acute lymphoblastic leukemia (ALL), but results in considerable morbidity, primarily due to myelosuppression with resultant neutropenia. Recombinant granulocyte colony-stimulating factor (G-CSF) shortens neutropenia following intensive chemotherapy, but potential benefits in the therapy of ALL remain inadequately explored. Accordingly, a randomized, crossover study was undertaken to clarify this issue. PROCEDURE Seventeen children with acute lymphoblastic leukemia or T-cell non-Hodgkin lymphoma and treated on standard protocols were randomized to receive G-CSF following either the first or second intensification blocks of chemotherapy. G-CSF was administered as a single daily subcutaneous injection of 5 mcg/kg from day 9 following the start of intensification therapy, and continued until the neutrophil count exceeded 0.5 x 10(9)/l for 3 days. Study endpoints were days of neutropenia (neutrophils < 1 x 10(9)/l) and severe neutropenia (neutrophils < 0.5 x 10(9)/l), days in hospital, days of fever, and days on antibiotics. RESULTS There were significant reductions in the duration of neutropenia (95% confidence interval 3.8-8 days, P = 0.0001), severe neutropenia (95% confidence interval 1.8-7.4 days, P = 0.002), and days in hospital (95% confidence interval 0.9-6.3 days, P = 0.01) for children receiving G-CSF. Overall, the duration of neutropenia was longer following the second block (95% confidence interval 2.2-6.4 days, P = 0.0003), but this difference was abolished by G-CSF, and children, receiving G-CSF after the second intensification were more likely to restart maintenance chemotherapy on schedule (P = 0.05). CONCLUSIONS G-CSF reduces the hematological toxicity of intensification chemotherapy and may allow improved compliance with treatment scheduling.
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Automated high resolution optical mapping using arrayed, fluid-fixed DNA molecules. Proc Natl Acad Sci U S A 1998; 95:8046-51. [PMID: 9653137 PMCID: PMC20926 DOI: 10.1073/pnas.95.14.8046] [Citation(s) in RCA: 229] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/1998] [Accepted: 04/23/1998] [Indexed: 02/08/2023] Open
Abstract
New mapping approaches construct ordered restriction maps from fluorescence microscope images of individual, endonuclease-digested DNA molecules. In optical mapping, molecules are elongated and fixed onto derivatized glass surfaces, preserving biochemical accessibility and fragment order after enzymatic digestion. Measurements of relative fluorescence intensity and apparent length determine the sizes of restriction fragments, enabling ordered map construction without electrophoretic analysis. The optical mapping system reported here is based on our physical characterization of an effect using fluid flows developed within tiny, evaporating droplets to elongate and fix DNA molecules onto derivatized surfaces. Such evaporation-driven molecular fixation produces well elongated molecules accessible to restriction endonucleases, and notably, DNA polymerase I. We then developed the robotic means to grid DNA spots in well defined arrays that are digested and analyzed in parallel. To effectively harness this effect for high-throughput genome mapping, we developed: (i) machine vision and automatic image acquisition techniques to work with fixed, digested molecules within gridded samples, and (ii) Bayesian inference approaches that are used to analyze machine vision data, automatically producing high-resolution restriction maps from images of individual DNA molecules. The aggregate significance of this work is the development of an integrated system for mapping small insert clones allowing biochemical data obtained from engineered ensembles of individual molecules to be automatically accumulated and analyzed for map construction. These approaches are sufficiently general for varied biochemical analyses of individual molecules using statistically meaningful population sizes.
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Apolipoprotein E genotype in patients with Alzheimer's disease: implications for the risk of dementia among relatives. Ann Neurol 1995; 38:797-808. [PMID: 7486872 DOI: 10.1002/ana.410380515] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Numerous studies have shown that the risk of Alzheimer's disease (AD) is associated with the dose of the epsilon 4 allele of apolipoprotein E (ApoE). However, more than one third of AD patients lack epsilon 4 and many persons having epsilon 4 survive cognitively intact to old age. We evaluated the lifetime risk of disease in 3,999 first-degree relatives of 549 probands who met the criteria for probable or definite AD and whose ApoE genotypes were known. ApoE genotypes for relatives were not determined. After age 65 the risk among relatives was proportional, as much as 7 to 10% at age 85, to the number of epsilon 4 alleles present in the proband. Risks to relatives of ApoE 2/2 and 2/3 probands were nearly identical at all ages to risks for relatives of ApoE 3/3 probands. The expected proportion of relatives having at least one epsilon 4 allele was calculated for each genotype group based on the distribution of parents, sibs, and offspring in the sample. Among relatives in the ApoE 3/3 group, the lifetime risk for AD by age 90 was three times greater than the expected proportion of epsilon 4 carriers, suggesting that factors other than ApoE contribute to AD susceptibility. Furthermore, the 44% risk of AD by age 93 among relatives of ApoE 4/4 probands indicates that as many as 50% of people having at least one epsilon 4 allele do not develop AD. We also found that among male relatives, risk of AD in the ApoE 3/4 group was similar to that for the ApoE 3/3 group but significantly less than the risk for the ApoE 4/4 group. In contrast, among female relatives the risk for the ApoE 3/4 group was nearly twice that for the ApoE 3/3 group and identical to the risk for the ApoE 4/4 group. These findings are consistent with a sex-modification effect of the E4 isoform on disease susceptibility.
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Separate domains of the Ran GTPase interact with different factors to regulate nuclear protein import and RNA processing. Mol Cell Biol 1995; 15:2117-24. [PMID: 7891706 PMCID: PMC230439 DOI: 10.1128/mcb.15.4.2117] [Citation(s) in RCA: 56] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
The small Ras-related GTP binding and hydrolyzing protein Ran has been implicated in a variety of processes, including cell cycle progression, DNA synthesis, RNA processing, and nuclear-cytosolic trafficking of both RNA and proteins. Like other small GTPases, Ran appears to function as a switch: Ran-GTP and Ran-GDP levels are regulated both by guanine nucleotide exchange factors and GTPase activating proteins, and Ran-GTP and Ran-GDP interact differentially with one or more effectors. One such putative effector, Ran-binding protein 1 (RanBP1), interacts selectively with Ran-GTP. Ran proteins contain a diagnostic short, acidic, carboxyl-terminal domain, DEDDDL, which, at least in the case of human Ran, is required for its role in cell cycle regulation. We show here that this domain is required for the interaction between Ran and RanBP1 but not for the interaction between Ran and a Ran guanine nucleotide exchange factor or between Ran and a Ran GTPase activating protein. In addition, Ran lacking this carboxyl-terminal domain functions normally in an in vitro nuclear protein import assay. We also show that RanBP1 interacts with the mammalian homolog of yeast protein RNA1, a protein involved in RNA transport and processing. These results are consistent with the hypothesis that Ran functions directly in at least two pathways, one, dependent on RanBP1, that affects cell cycle progression and RNA export, and another, independent of RanBP1, that affects nuclear protein import.
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Abstract
To refine the linkage map of mouse Chromosome (Chr) 12 and to define better the homology relationships between it and human chrs 2p and 14q, nine new anonymous DNA markers of Chr 12 were identified, and mouse loci homologous to the human D14S17, CHGA, HSPA2, RRM2, TPO, and ZFP50 ("KUP") genes were defined. The inheritance of DNA variants associated with these markers was followed in progeny of a reciprocal backcross between the C57BL/6J and SWR/J laboratory mouse strains and in recombinant inbred (RI) strains of mice. These data, combined with results of previous analyses of the backcross, allowed the construction of a 22-marker multilocus linkage map that spanned 58 cM. Use of this map to anchor the RI typing data collected in this and previous studies allowed the construction of a 79-marker map that spanned 66 cM and the identification of a framework of unambiguously ordered, extensively typed markers that should facilitate the use of RI mice in testing new markers for possible linkage to Chr 12.
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Congenital subglottic laryngeal stenosis presenting with fetal distress and resulting in neonatal death. Int J Gynaecol Obstet 1994; 45:60-1. [PMID: 7913063 DOI: 10.1016/0020-7292(94)90769-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Factors affecting the efficacy of a community-based quit smoking program. HEALTH EDUCATION RESEARCH 1993; 8:537-546. [PMID: 10146562 DOI: 10.1093/her/8.4.537] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Community-based Fresh Start courses have been running at local community centres throughout Victoria since February 1983. This paper describes the key features of this program and identifies the factors which relate to smoking cessation. Data were collected from 3298 participants who attended a program between February 1983 and June 1988. All participants were asked to complete three short questionnaires: on arrival at the course, at the conclusion of the course and a year after finishing the course. Although most participants had made previous unsuccessful quit attempts and perceived quitting to be difficult, attendance at the course had a major impact on their reported smoking. At the conclusion of the course at least 51% of participants had quit smoking and the remaining participants had reduced their smoking by an average of 50%. At the 1 year follow-up, at least 23% of participants were non-smokers and the remaining participants had reduced their smoking by an average of 21%. Successful quitting at the end of the course and at the 12 month follow-up was positively related to the number of sessions attended and the perceived likelihood of quitting, and negatively related to initial cigarette consumption.
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Abstract
Four related genes, Shaker, Shab, Shaw, and Shal, encode voltage-gated K+ channels in Drosophila. Multigene subfamilies corresponding to each of these Drosophila genes have been identified in rodents and primates; this suggests that the four genes are older than the common ancestor of present-day insects and mammals and that the expansion of each into a family occurred before the divergence of rodents and primates. In order to define these evolutionary relationships more precisely and to facilitate the search for mammalian candidate K+ channel gene mutations, we have mapped members of the Shaw-homologous gene family in humans and mice. Fluorescence in situ hybridization analysis of human metaphase chromosomes mapped KCNC2 (KShIIIA, KV3.2) and KCNC3 (KShIIID, KV3.3) to Chromosome (Chr) 19q13.3-q13.4. Inheritance patterns of DNA restriction fragment length variants in recombinant inbred strains of mice placed the homologous mouse genes on distal Chr 10 near Ms15-8 and Mdm-1. The mouse Kcnc1 (KShIIIB, NGK2-KV4, KV3.1) gene mapped to Chr7 near Tam-1. These results are consistent with the hypothesis that the generation of the mammalian KCNC gene family included both duplication events to generate family members in tandem arrays (KCNC2, KCNC3) and dispersion of family members to unlinked chromosomal sites (KCNC1). The KNCN2 and KCNC3 genes define a new synteny group between humans and mice.
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Abstract
The asymmetric unit membrane (AUM) of the apical surface of mammalian urinary bladder epithelium contains several major integral membrane proteins, including uroplakins IA and IB (both 27 kDa), II (15 kDa), and III (47 kDa). These proteins are synthesized only in terminally differentiated bladder epithelial cells. They are encoded by separate genes and, except for uroplakins IA and IB, appear to be unrelated in their amino acid sequences. The genes encoding these uroplakins were mapped to chromosomes of cattle through their segregation in a panel of bovine x rodent somatic cell hybrids. Genes for uroplakins IA, IB, and II were mapped to bovine (BTA) Chromosomes (Chrs) 18 (UPK1A), 1 (UPK1B), and 15 (UPK2), respectively. Two bovine genomic DNA sequences reactive with a uroplakin III cDNA probe were identified and mapped to BTA 6 (UPK3A) and 5 (UPK3B). We have also mapped genes for uroplakins IA and II in mice, to the proximal regions of mouse Chr 7 (Upk1a) and 9 (Upk2), respectively, by analyzing the inheritance of restriction fragment length variants in recombinant inbred mouse strains. These assignments are consistent with linkage relationships known to be conserved between cattle and mice. The mouse genes for uroplakins IB and III were not mapped because the mouse genomic DNA fragments reactive with each probe were invariant among the inbred strains tested. Although the stoichiometry of AUM proteins is nearly constant, the fact that the uroplakin genes are unlinked indicates that their expression must be independently regulated. Our results also suggest likely positions for two human uroplakin genes and should facilitate further analysis of their possible involvement in disease.
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Eosinophilic granuloma of the cervical and thoracic spine in a child. W INDIAN MED J 1992; 41:166-8. [PMID: 1290241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A case of eosinophilic granuloma affecting a cervical vertebra, thoracic vertebra and pelvis in a child is reported. We present this case because multifocal eosinophilic granuloma lesions of the spine are rare and can present as this case did with both diagnostic and therapeutic problems. Preoperative diagnosis may be made by X-ray, isotope bone scan and needle biopsy, avoiding unnecessary surgical intervention.
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Painful ophthalmoplegia secondary to a mucocele involving the sella turcica, superior orbital fissure, and sphenoid sinus. J Natl Med Assoc 1992; 84:279-80. [PMID: 1578504 PMCID: PMC2571771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A case of painful ophthalmoplegia associated with an extensive lesion involving the sella turcica, superior orbital fissure, and sphenoid sinus in a 57-year-old man is reported. Even though nasal and ocular symptoms and signs represent the usual features of sphenoidal mucoceles, extension to the intracranial cavity as seen in this lesion is rare. Surgical exploration via a sublabial, transseptal approach revealed a mucocele of the sphenoid sinus. This case exhibited extensive and aggressive behavior simulating a malignant neoplasm.
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Quality circles. Two. Developing quality of care. NURSING TIMES 1984; 80:36-7. [PMID: 6569507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Position paper on the impaired nurse. THE PRAIRIE ROSE 1983; 52:16. [PMID: 6554823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Hyperemesis gravidarum. NURSING MIRROR AND MIDWIVES JOURNAL 1970; 130:44-7. [PMID: 5198244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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