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Soni A, Dwivedi V, Chaudhary M. Efficacy of Vancoplus Against Intra Abdominal Infected Mice: A Novel Fixed Dose Combination of Ceftriaxone Plus Vancomycin. ACTA ACUST UNITED AC 2009. [DOI: 10.3923/jbs.2009.655.661] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Chakraborty A, Mishra AK, Soni A, Regina T, Mohil R, Bhatnagar D, Bhatnagar A, Chintamani C, Sharma PC, Saxena S. Vitamin D receptor gene polymorphism(s) and breast cancer risk in north Indians. ACTA ACUST UNITED AC 2009; 32:386-94. [PMID: 19588543 DOI: 10.1016/j.canep.2009.04.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Vitamin D (1,25-dihydroxyVitamin D3) has shown experimentally anticarcinogenic effects and is thought to protect against breast cancer. The actions of Vitamin D are mediated via the Vitamin D receptor (VDR), and the polymorphisms at 3'UTR region of this gene are associated with the risk and progression of breast carcinoma. The current study is an attempt to examine the association of these variations with breast cancer risk in north Indians. METHODS A total of 160 cases and 140 control subjects were studied for the polymorphisms at 3' end of the VDR gene. A polymerase chain reaction-based restriction fragment length polymorphism (PCR-RFLP) method and fragment analysis was performed to determine ApaI and TaqI polymorphisms and variable length poly-A microsatellite repeats. Linkage disequilibrium (LD) was calculated for each pair of polymorphisms. Unadjusted and adjusted odds ratios for breast cancer with genotypes comprising the polymorphic sites were calculated to understand their role towards breast cancer susceptibility. RESULTS Patient's with long poly-A repeat showed a significant association with disease (chi 2 = 9.52, df = 2, P <or= 0.01). Compared to subjects having two S alleles (SS), odds ratios (and 95% CI) were 0.75 (0.45-1.23) and 2.49 (1.18-5.27) for subjects having genotypes SL and LL, respectively. Among matched pairs (age), the poly-A LL genotype was found significantly associated with increased risk of breast cancer among early-onset cases (P = 0.02). The unconditional logistic regression analysis demonstrated a significant association between grade and LL genotype [(unadjusted odds ratio (95% CI): 4.45 (1.87, 10.63); adjusted odds ratio: 4.66 (1.88, 11.53)]. No significant association was observed for the VDR ApaI (chi 2 = 1.00, df = 2, P = 0.60) and TaqI polymorphism (chi 2 = 0.35, df = 2, P = 0.83). Although, strong LD was not observed among these polymorphic sites, it denies the total equilibrium at the same time. Based on haplotype distribution, the most common one observed among cases and controls was ATS while, genotype AATTLL had shown a significant association with the breast cancer risk (P = 0.02). CONCLUSIONS The results indicate that the VDR poly-A polymorphism is significantly associated with breast cancer risk in north Indians especially with early onset disease. Although, ApaI and TaqI did not show any significant association with the disease when analyzed in isolation, but TaqI might modulate the risk associated with L alleles. Further, understanding the functional role of these variants residing on the VDR haplotype associated with disease susceptibility may suggest novel approaches for breast cancer prevention and therapy.
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Dwivedi V, Chaudhary M, Soni A, Yadav J, Tariq A, Siddiqui M, Ahmad A, Negi P. Diffusion of Sulbactomax and Ceftriaxone into Cerebrospinal Fluid of Meningitis Induced Rat Model. INT J PHARMACOL 2009. [DOI: 10.3923/ijp.2009.307.312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Tyrer P, Oliver-Africano P, Romeo R, Knapp M, Dickens S, Bouras N, Ahmed Z, Cooray S, Deb S, Murphy D, Hare M, Meade M, Reece B, Kramo K, Bhaumik S, Harley D, Regan A, Thomas D, Rao B, Karatela S, Lenôtre L, Watson J, Soni A, Crawford M, Eliahoo J, North B. Neuroleptics in the treatment of aggressive challenging behaviour for people with intellectual disabilities: a randomised controlled trial (NACHBID). Health Technol Assess 2009; 13:iii-iv, ix-xi, 1-54. [PMID: 19397849 DOI: 10.3310/hta13210] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE(S) To assess the effects and cost-effectiveness of haloperidol, risperidone and placebo on aggressive challenging behaviour in adults with intellectual disability. DESIGN A double-blind randomised controlled trial of two drugs and placebo administered in flexible dosage, with full, independent assessments of aggressive and aberrant behaviour, global improvement, carer burden, quality of life and adverse drug effects at baseline, 4, 12 and 26 weeks, and comparison of total care costs in the 6 months before and after randomisation. At 12 weeks, patients were given the option of leaving the trial or continuing until 26 weeks. Assessments of observed aggression were also carried out with key workers at weekly intervals throughout the trial. SETTING Patients were recruited from all those being treated by intellectual disability services in eight sites in England, one in Wales and one in Queensland, Australia. PARTICIPANTS Patients from all severity levels of intellectual disability; recruitment was extended to include those who may have been treated with neuroleptic drugs in the past. EXCLUSION CRITERIA treatment with depot neuroleptics/another form of injected neuroleptic medication within the last 3 months; continuous oral neuroleptic medication within the last week; those under a section of the Mental Health Act 1983 or Queensland Mental Health Act 2000. INTERVENTIONS Randomisation to treatment with haloperidol (a typical neuroleptic drug), risperidone (an atypical neuroleptic drug) or placebo using a permuted blocks procedure. Dosages were: haloperidol 1.25-5.0 mg daily; risperidone 0.5-2.0 mg daily. MAIN OUTCOME MEASURES Primary: reduction in aggressive episodes between baseline and 4 weeks using Modified Overt Aggression Scale. Secondary: Aberrant Behaviour Checklist; Uplift/Burden Scale; 40-item Quality of Life Questionnaire; Udvalg for Kliniske Undersøgelser scale; Clinical Global Impressions scale. Economic costs recorded using a modified version of Client Service Receipt Inventory for 6 months before and after randomisation. RESULTS There were considerable difficulties in recruitment because of ethical and consent doubts. Twenty-two clinicians recruited a total of 86 patients. Mean daily dosages were 1.07 mg rising to 1.78 mg for risperidone and 2.54 mg rising to 2.94 mg for haloperidol. Aggression declined dramatically with all three treatments by 4 weeks, with placebo showing the greatest reduction (79%, versus 57% for combined drugs) (p = 0.06). Placebo-treated patients showed no evidence of inferior response in comparison to patients receiving neuroleptic drugs. An additional study found that clinicians who had not participated in clinical trials before were less likely to recruit. Mean total cost of accommodation, services, informal care and treatment over the 6 months of the trial was 16,336 pounds for placebo, 17,626 pounds for haloperidol and 18,954 pounds for risperidone. CONCLUSIONS There were no significant important benefits conferred by treatment with risperidone or haloperidol, and treatment with these drugs was not cost-effective. While neuroleptic drugs may be of value in the treatment of aggressive behaviour in some patients with intellectual disability, the underlying pathology needs to be evaluated before these are given. The specific diagnostic indications for such treatment require further investigation. Prescription of low doses of neuroleptic drugs in intellectual disability on the grounds of greater responsiveness and greater liability to adverse effects also needs to be re-examined.
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Soni A, Dwivedi V, Chaudhary M, Shrivastav S. Antioxidant and Blood Brain Barrier Status in Cerebrospinal Fluid of Bacterial Meningitis Rat Model after Vancoplus Treatment. JOURNAL OF MEDICAL SCIENCES 2009. [DOI: 10.3923/jms.2009.194.201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Soni A, Chaudhary M, Dwivedi V, Shrivastav S, Sehgal R. Impact of Glycerol, Mannitol, Neurotol and Neurotol Plus Administration in Alcohol Induced Ischemic Rat Model. ACTA ACUST UNITED AC 2009. [DOI: 10.3923/tmr.2009.42.48] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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107
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Soni A, Chaudhary M, Tamta A, Sehgal R, Shrivastav S, Dwivedi V. Therapeutic Efficacy of Ofloxacin and Ornidazole vs Mebatic: Toxicity Profile and Antioxidant Defense Study. ACTA ACUST UNITED AC 2009. [DOI: 10.3923/jp.2009.79.86] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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108
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Bamezai RK, Soni A, Vakhovskaya Z, Kresse H. Dielectric studies on binary mixtures of systems exhibiting intermediate nematic phase. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2009. [DOI: 10.1134/s0036024409130172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Kumar B, Soni A, Saraswat A, Kaur I, Dogra S. Hair in psoriasis: a prospective, blinded scanning electron microscopic study. Clin Exp Dermatol 2008; 33:491-4. [DOI: 10.1111/j.1365-2230.2008.02740.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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110
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Tripathi S, Brajpuriya R, Sharma A, Soni A, Okram GS, Chaudhari SM, Shripathi T. Thickness dependent structural, electronic, and optical properties of Ge nanostructures. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 2008; 8:2955-2963. [PMID: 18681031 DOI: 10.1166/jnn.2008.151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
In the present paper, we have investigated structural, optical as well as electronic properties of electron beam evaporated Ge thin films having layer thicknesses ranging from ultra-thin (5 nm) to thick (200 nm). The Raman spectra show that all peaks are shifted towards lower wave number as compared to their bulk counterparts and are considered as a signature of nanostructure formation and quantum confinement effect. The Raman line exhibits transformation from nanocrystalline to microcrystalline phase with a reduction in blue shift of peak position with increase in Ge film thickness (>5 nm). Similarly, the optical absorption spectra corresponding to these films also show reduction in blue shift effect, although Ge 5 nm film shows the absorption behaviour quite different from higher thickness films. The corresponding band gap values obtained from absorption measurements are much larger than bulk Ge and are mainly attributed to the effect of quantum confinement as expected for small size particles calculated from GIXRD patterns. AFM data in each case are correlated and discussed with structural as well as optical results to support the effect of growth morphology on the above-mentioned observations. The results are further supported by photoelectron spectroscopy (PES), photoluminescence (PL) and resistivity measurements and are interpreted in terms of crystallinity and quantum confinement effect.
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Boyle PA, Jüttner A, Kenway RD, Sachrajda CT, Sasaki S, Soni A, Tweedie RJ, Zanotti JM. Kl3 semileptonic form factor from (2+1)-flavor lattice QCD. PHYSICAL REVIEW LETTERS 2008; 100:141601. [PMID: 18518021 DOI: 10.1103/physrevlett.100.141601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2007] [Indexed: 05/26/2023]
Abstract
We present the first results for the K13 form factor from simulations with 2+1 flavors of dynamical domain wall quarks. Combining our result, namely, f+(0)=0.964(5) with the latest experimental results for Kl3 decays leads to |V us|=0.2249(14), reducing the uncertaintity in this important parameter. For the O(p6) term in the chiral expansion we obtain Delta f=-0.013(5).
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Powell JS, Nugent DJ, Harrison JA, Soni A, Luk A, Stass H, Gorina E. Safety and pharmacokinetics of a recombinant factor VIII with pegylated liposomes in severe hemophilia A. J Thromb Haemost 2008; 6:277-83. [PMID: 18039351 DOI: 10.1111/j.1538-7836.2008.02856.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND BAY 79-4980 is a sucrose-formulated recombinant factor VIII (rFVIII-FS) combined with pegylated liposomes to prolong activity. OBJECTIVES To investigate the safety, tolerability, bioavailability, pharmacokinetics and pharmacodynamics of a single administration of BAY 79-4980 compared with standard rFVIII-FS in patients with severe hemophilia A. METHODS This randomized, double-blind study consisted of two crossover substudies comparing two doses of liposomal rFVIII-FS with standard rFVIII-FS. Males (12-60 years) with severe hemophilia A received a single infusion of standard rFVIII-FS (35 IU kg(-1)) followed by a single infusion of BAY 79-4980 (13 or 22 mg kg(-1) pegylated liposomes) or vice versa, with 12 observation days and a 2-day washout period between treatments. RESULTS Twenty-six subjects were enrolled at two centers. No serious adverse events were reported. Transient increases in complement C3a, but not CH50, were seen in subjects receiving both the low- and high-liposome-dose BAY 79-4980. Mild transient elevations of total and low-density lipoprotein cholesterol were observed. There were no clinically significant differences in clotting or laboratory parameters or in pharmacokinetic behavior between BAY 79-4980 and standard rFVIII-FS. The number of subjects with spontaneous bleeds on days 1-14 postinfusion was low, and group comparisons were inconclusive. CONCLUSIONS Single-dose administration of BAY 79-4980 is well tolerated in patients with severe hemophilia A. Plasma pharmacokinetics of FVIII cannot explain the extended protection from bleeding observed previously with BAY 79-4980. Further studies of efficacy and long-term safety of chronic administration are planned.
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Antonio DJ, Boyle PA, Blum T, Christ NH, Cohen SD, Dawson C, Izubuchi T, Kenway RD, Jung C, Li S, Lin MF, Mawhinney RD, Noaki J, Ohta S, Pendleton BJ, Scholz EE, Soni A, Tweedie RJ, Yamaguchi A. Neutral-kaon mixing from (2+1)-flavor domain-wall QCD. PHYSICAL REVIEW LETTERS 2008; 100:032001. [PMID: 18232967 DOI: 10.1103/physrevlett.100.032001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2007] [Revised: 09/06/2007] [Indexed: 05/25/2023]
Abstract
We present the first results for neutral-kaon mixing using (2+1)-flavors of domain-wall fermions. A new approach is used to extrapolate to the physical up and down quark masses from our numerical studies with pion masses in the range 240-420 MeV; only SU(2)_{L}xSU(2)_{R} chiral symmetry is assumed and the kaon is not assumed to be light. Our main result is B_{K};{MS[over ]}(2 GeV)=0.524(10)(28) where the first error is statistical and the second incorporates estimates for all systematic errors.
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Soni A, Williamson L. A limited skeletal survey may be a better screening tool than isotope bone scinitgraphy when imaging Paget's disease of the bone; an inconvenient truth? Clin Radiol 2008; 63:108. [DOI: 10.1016/j.crad.2007.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2007] [Accepted: 08/02/2007] [Indexed: 11/16/2022]
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Powell JS, Nugent DJ, Harrison JA, Soni A, Luk A, Stass H, Gorina E. Safety and pharmacokinetics of a recombinant factor VIII with pegylated liposomes in severe hemophilia A. J Thromb Haemost 2007; 6:277-83. [PMID: 18039351 DOI: 10.1111/j.1538-7836.2007.02856.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND BAY 79-4980 is a sucrose-formulated recombinant factor VIII (rFVIII-FS) combined with pegylated liposomes to prolong activity. OBJECTIVES To investigate the safety, tolerability, bioavailability, pharmacokinetics and pharmacodynamics of a single administration of BAY 79-4980 compared with standard rFVIII-FS in patients with severe hemophilia A. METHODS This randomized, double-blind study consisted of two crossover substudies comparing two doses of liposomal rFVIII-FS with standard rFVIII-FS. Males (12-60 years) with severe hemophilia A received a single infusion of standard rFVIII-FS (35 IU kg(-1)) followed by a single infusion of BAY 79-4980 (13 or 22 mg kg(-1) pegylated liposomes) or vice versa, with 12 observation days and a 2-day washout period between treatments. RESULTS Twenty-six subjects were enrolled at two centers. No serious adverse events were reported. Transient increases in complement C3a, but not CH50, were seen in subjects receiving both the low- and high-liposome-dose BAY 79-4980. Mild transient elevations of total and low-density lipoprotein cholesterol were observed. There were no clinically significant differences in clotting or laboratory parameters or in pharmacokinetic behavior between BAY 79-4980 and standard rFVIII-FS. The number of subjects with spontaneous bleeds on days 1-14 postinfusion was low, and group comparisons were inconclusive. CONCLUSIONS Single-dose administration of BAY 79-4980 is well tolerated in patients with severe hemophilia A. Plasma pharmacokinetics of FVIII cannot explain the extended protection from bleeding observed previously with BAY 79-4980. Further studies of efficacy and long-term safety of chronic administration are planned.
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Soni A. Medical marriages—good. Assoc Med J 2007. [DOI: 10.1136/bmj.334.7593.s92-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Aubin C, Christ NH, Dawson C, Laiho JW, Noaki J, Li S, Soni A. Systematic effects of the quenched approximation on the strong penguin contribution toϵ′/ϵ. Int J Clin Exp Med 2006. [DOI: 10.1103/physrevd.74.034510] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Soni A, Sheoran S, Rajput A. Helical reconstruction in a post human bite defect. Indian J Plast Surg 2006. [DOI: 10.4103/0970-0358.26912] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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121
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Soni A. Blast injury lower face: An unusual and rare case. Indian J Plast Surg 2006. [DOI: 10.1055/s-0039-1699130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Abstract
AbstractIsolated blast injuries of the face are rare and injuries due to blasting of low voltage batteries in or near the mouth are even rarer. We present here a case of an 18 year old boy who suffered from extensive injury and tissue loss involving the lower half of the face due to blasting of a low voltage battery used in a flash light due to apparent shortcircuiting when the boy put the two short wires connected to a low voltage battery in his mouth in order to deinsulate them. This resulted in a blast leading to severe injuries and tissue loss which included the lower nose, upper lip, all teeth, both cheeks, floor of mouth tongue, chin, the maxilla and mandible.
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Soni A, Sheoran S, Rajput A. Helical reconstruction in a post human bite defect. Indian J Plast Surg 2006. [DOI: 10.1055/s-0039-1699129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Abstract
AbstractA case of a post traumatic partial defect of the helix of ear and its reconstruction by using a post auricular bipedicled tube flap, in stages is reported.
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Sattigeri V, Srinivas A, Soni A, Khanna J, Mehta A. A Simple Asymmetric Synthesis of 4-Substituted-2-Oxazolidinones. LETT ORG CHEM 2005. [DOI: 10.2174/157017805774296876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Soni A. Single stage reconstruction of alar rim defect using auricular composite graft: a case report. Indian J Plast Surg 2005. [DOI: 10.1055/s-0039-1699125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Abstract
ABSTRACTA case report of reconstruction of a post infective alar rim defect, in a girl of 13 years of age, occurring as a result of septic piercing of the nose, using a composite graft taken from the ear in a single stage is described.
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Sharma S, Rajan UM, Kumar A, Soni A, Ghosh B. A novel (TG)n(GA)m repeat polymorphism 254 bp downstream of the mast cell chymase (CMA1) gene is associated with atopic asthma and total serum IgE levels. J Hum Genet 2005; 50:276-282. [PMID: 15924217 DOI: 10.1007/s10038-005-0252-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2005] [Accepted: 03/23/2005] [Indexed: 12/25/2022]
Abstract
The gene for mast cell chymase (CMA1) is an ideal candidate for investigating genetic predisposition to atopic asthma, as it is an important mediator of inflammation and remodeling in the asthmatic lung. Various studies have examined the association between -1903 G/A polymorphism and allergic phenotypes, but inconsistent results have been obtained. We investigated the association of this SNP and a novel (TG)(n)(GA)(m) repeat polymorphism (accession no. BV210164) 254 bp downstream of the gene with asthma and its associated traits in a case-control study in two independent cohorts recruited from the Indian population. A significant association was observed for the (TG)(n)(GA)(m) repeat with asthma (p<0.05) in both the cohorts. Although no association was observed for the -1903 G/A SNP with asthma, a significant association was observed between the genotypes and serum IgE levels (p=0.003 and 0.0004 for cohort A and B). When haplotypes were compared between patients and controls, the haplotype G_43 was found at higher frequency in controls (p=0.05). Also, on comparing major haplotypes (>5%) with respect to log total serum IgE levels, a significant difference was obtained (p=0.018 and p=0.046 for cohorts A and B). These results suggest that the CMA1 gene contributes to asthma susceptibility and may be involved in regulating IgE levels in atopic asthma.
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