Insecticide Screening For Effectiveness of Controlling Onion Thrips (Thrips Tabaci, Lindemann)

For the control of Thrips tabaci Lindeman Three insecticides product Movento240SC+Biopower276.6SL, Acephate75SP and Confidor200SL were applied against the onion (Allium cepa) thrips (Thrips tabaci Lindeman). The movento240SC+Biopower 276.6SP gave the highest results against the onion (Allium cepa) thrips (Thrips tabaci Lindeman) as compared to the other market standard insecticides of Acephate75SP and confidor200SL. The dose of Movento 240SP + Biopower 276.6SL 2.8 + 4.7 ml having more good results as compared to the other dose Movento 240SP +  Biopower 276.6 SL 2.4 + 4.7 ml. Keywords: onion thrips, insecticide use, insect contro

Skeletal metastasis in renal cell carcinoma: A review

Background: Renal cell carcinoma account for 3% of all cancers, with peak incidence between 60 and 70 years of age predominantly affecting male population. Renal carcinoma is the most common malignancy of kidney constitutes for 80-90% of renal neoplasm with an overall 45% five years survival rate. Majority are diagnosed incidentally during investigation for other disease process of abdomen. Classical triad of gross hematuria, pain and palpable mass in abdomen is rare accounting to only 6-10%. Treatment of early stages of disease i.e. localized disease is partial or radical nephrectomy. Most common metastasis in RCC occurs to lung, followed by bone involvement in 20-35%, lymph nodes, liver, adrenal gland and brain. In metastatic disease median survival rate of patient is about eight months with 50% mortality rate within first year of life, five years survival rate is 10%. Skeletal metastasis are very destructive in patients with renal cell carcinoma compromising bone integrity leading to skeletal related events including pains, impending fractures, nerve compressions, hypercalcemia and even pathological fractures which may require surgical interventions and other therapy. In addition to skeletal complications, presence of bone metastases in RCC has negative impact on progression free survival and overall survival of patients treated with systemic therapies.Objective: In this review we discuss pathophysiology of tumor metastasis, diagnosis, management and Case examples of metastatic renal cell carcinoma. Conclusion: Incidence of metastatic renal carcinoma is increasing. Overall prognosis of patient with advanced RCC is poor, emphasizing the importance of early detection and prompt treatment of primary lesion in its early stage. Advancement in targeted therapy in recent decades had made some improvement in treatment of SREs and has helped in improving patent\u27s quality of life but still we are in need of further improvement in treatment modalities to cure disease thereby decreasing morbidity and mortality

Efficacy of Entomopathogenic Fungi as Biological Control agent against insect pests of Gossypium hirsutum.

Isolates of Beauveria bassiana, Metarhizium anisoplaie, Verticillium  lecanii and Paeciliomyces lilicuns from Punjab, Pakistan, were evaluated for their inhibitory and insecticidal efficacy against White fly, House fly, American bollworm, Army worm, Spotted worm, Gray weevil, Jassids, Aphids, Ant and moth. Four strains of B. bassiana, two strains of P. lilicuns and one strain of M. anisoplaie and V. lecanii were used. B.bassiana (Bb04) exhibited significant mortality percentage against moth, gray weevil, cotton seed bug white fly, American worm, spotted worm, army worm, house fly, ants, jassids and aphids. Among all the strains of entomopathogenic fungi used, B. bassiana strains Bb01 revealed least mortality percentage against the targeted insect pests. V. lecanii Vl01 strain showed the highest mortality rate against cotton seed bug while it showed least efficiency against spotted worm. M. anisopolie Ma01 showed the highest mortality percentage against moth and showed the minimum results against spotted worm. In case of tested strain of P. lilicuns strains Pl01 and Pl02 displayed the highest mortality percentage against gray weevil, cotton seed bug and showed the minimum results against spotted worm and moth. Key words: Entomopathogenic fungi, Pathogenicity, Cotton pests, White fly, American bollworm, Army worm, Gray weevi

An investigation of the antimicrobial activity of the aqueous, dichloromethane, ethanol and methanol extract of the seeds and whole plant of Ipomoea nil

Ipomoea nil (Linn) Roth, (morning glory / kaladanah; Convolvulaceae), is frequently grown in gardens and lawns for its ornamental flowers and often runs wild in hedges and wastelands. Plant is documented to possess beneficial effect in erectile dysfunction, impotence and also have antispasmodic, bronchodilator, blood purifier, diuretics, astringent, anti-inflammatory and hepato-protective etc. In this study, disc diffusion method was adopted to evaluate and compare the antimicrobial activity of the aqueous and organic (DCM, ethanol, methanol) extracts of the seeds and whole plant (leaves, flower and bark) of Ipomoea nil, in order to know the best extract and plant part having the beneficial activity against pathogenic bacteria species of both G +ve strains, i.e., Staphylococcus aureus, Bacillus pumilus, Streptococcus pneumoniae, G -ve strains, i.e., Escherichia coli, Citrobacter freundii and Klebsiella pneumoniae and two species of fungi (Candida albicans, Aspergillus niger). Methanolic and ethanolic extract of the seeds of the Ipomoea nil showed significant antibacterial activity against Staphylococcus aureus (G +ve) having the relative percentage of inhibition of 89.88 % and 85.67 % respectively, while methanolic extract of the whole plant also have relative percentage of inhibition of 83.96%, whereas ethanolic extract of the whole plant have good antibacterial activity. Aqueous and DCM extract of seeds and whole plant showed weak inhibitory response. Modified agar well diffusion method was adopted to measure the minimum inhibitory concentration (MIC) and MIC values for G +ve, lies within the range of 30 to 60 ?g /ml (seeds), 60 to 90 ?g /ml (whole plant) and for the Gram –ve, it lies within the range of 90 to 250 ?g /ml (seeds), 180 to 500 ?g /ml (whole plant)  and for the fungi, it varies from 500  to 2000 ?g /ml. Present study clearly indicate that the antimicrobial activity varies from part to part and the plant material used and it also indicate that the methanolic extract of Ipomoea nil is a potentially good candidate for the therapy of antibacterial-resistant bacteria and would therefore require further study

Presentation of Acute Lymphoblastic Lymphoma and Colorectal Carcinoma in the Context of Constitutional Mismatch Repair Deficiency Syndrome (CMMRD): a Case Report with Literature Review

Introduction: Constitutional mismatch repair deficiency (CMMRD) is a rare autosomal recessive disease-carrying an increased risk of cancers (pediatric tumors of central nervous system, haemato-lymphoid malignancies along with gastrointestinal (GI) cancer(s), which are usually seen in the second and third decade) leading to syndromic presentation. Causal mutations are detected in DNA mismatch repair (MMR) genes, including MLH1, PMS2, MSH2, and MSH6 that are also known for their established role in Lynch syndrome. We describe a case of CMMRD with an earlier (first decade of life) presentation of mediastinal acute lymphoblastic lymphoma and colorectal malignancy. Case Presentation: A five-year-old boy presented with respiratory complaints, bilateral cervical lymphadenopathy, multiple café au lait macules (CALMs) on the lower back, history of parental consanguinity with the death of three sisters due to brain tumor within 6 months of diagnosis. Computerized tomographic (CT) scan chest revealed a huge mediastinal mass. The patient underwent a trucut-biopsy of the mass. The results were significant for a pre T-cell acute lymphoblastic lymphoma. Suspicion of CMMRD was raised based on a combination of factors described above. A panel of mismatch repair (MMR) proteins was applied on the biopsy tissue that revealed loss of nuclear expression of MLH1 and PMS2 immunostaining in tumor cells with positive external controls. While on maintenance therapy for lymphoma, about a year later, the patient developed sub-acute intestinal obstruction due to a stenosing polypoidal circumferential tumor in the mid-sigmoid colon found on flexible sigmoidoscopy that was followed by endoscopic biopsies and insertion of a fully-covered self-expanding metallic adult biliary stent with a diameter of 10 mm and length of 6 cm leading to immediate relief of obstruction. Biopsies revealed adenocarcinoma with neuroendocrine differentiation. Metastatic tumor deposits were seen in the omentum, anterior abdominal wall, and the left peritoneal wall. Practical Implications: Earlier (first decade) presentation of gastrointestinal malignancy warrants that an earlier screening through radiological scans for any possible tumors and MMR protein expression analysis (loss in tumor plus normal non-tumor cells) are essential in patients having CALMs and family history of pediatric tumors

Fostering teaching-learning through workplace based assessment in postgraduate chemical pathology residency program using virtual learning environment

Background: The principle of workplace based assessment (WBA) is to assess trainees at work with feedback integrated into the program simultaneously. A student driven WBA model was introduced and perception evaluation of this teaching method was done subsequently by taking feedback from the faculty as well as the postgraduate trainees (PGs) of a residency program.Methods: Descriptive multimethod study was conducted. A WBA program was designed for PGs in Chemical Pathology on Moodle and forms utilized were case-based discussion (CBD), direct observation of practical skills (DOPS) and evaluation of clinical events (ECE). Consented assessors and PGs were trained on WBA through a workshop. Pretest and posttest to assess PGs knowledge before and after WBA were conducted. Every time a WBA form was filled, perception of PGs and assessors towards WBA, time taken to conduct single WBA and feedback were recorded. Faculty and PGs qualitative feedback on perception of WBA was taken via interviews. WBA tools data and qualitative feedback were used to evaluate the acceptability and feasibility of the new tools.Results: Six eligible PGs and seventeen assessors participated in this study. A total of 79 CBDs (assessors n = 7 and PGs n = 6), 12 ECEs (assessors n = 6 and PGs n = 5), and 20 DOPS (assessors n = 6 and PGs n = 6) were documented. PGs average pretest score was 55.6%, which was improved to 96.4% in posttest; p value\u3c 0.05. Scores of annual assessment before and after implementation of WBA also showed significant improvement, p value 0.039, Overall mean time taken to evaluate PG\u27s was 12.6 ± 9.9 min and feedback time 9.2 ± 7.4 min. Mean WBA process satisfaction of assessors and PGs on Likert scale of 1 to 10 was 8 ± 1 and 8.3 ± 0.8 respectively.Conclusion: Both assessors and fellows were satisfied with introduction and implementation of WBA. It gave the fellows opportunity to interact with assessors more often and learn from their rich experience. Gain in knowledge of PGs was identified from the statistically significant improvement in PGs\u27 assessment scores after WBA implementation

Faecal volatile organic compounds differ according to inflammatory bowel disease sub-type, severity, and response to treatment in paediatric patients.

Background Faecal volatile organic compounds (VOCs) differ with disease sub-type and activity in adults with established inflammatory bowel disease (IBD) taking therapy. Objective To describe patterns of faecal VOCs in children newly presented with IBD according to disease sub-type, severity, and response to treatment. Methods Children presenting with suspected IBD were recruited from three UK hospitals. Children in whom IBD was diagnosed were matched with a non-IBD child for age, sex, and recruitment site. Faecal VOCs were characterised by gas chromatography–mass spectrometry at presentation and 3 months later in children with IBD. Results In 132 case/control pairs, median (inter-quartile range) age in IBD was 13.3 years (10.2–14.7) and 38.6% were female. Compared with controls, the mean abundance of 27/62 (43.6%) faecal VOCs was statistically significantly decreased in Crohn's disease (CD), ulcerative colitis (UC) or both especially amongst ketones/diketones, fatty acids, and alcohols (p < 0.05). Short-chain, medium chain, and branched chain fatty acids were markedly reduced in severe colitis (p < 0.05). Despite clinical improvement in many children with IBD, the number and abundance of almost all VOCs did not increase following treatment, suggesting persistent dysbiosis. Oct-1-en-3-ol was increased in CD (p = 0.001) and UC (p = 0.012) compared with controls and decreased following treatment in UC (p = 0.01). In CD, propan-1-ol was significantly greater than controls (p < 0.001) and extensive colitis (p = 0.001) and fell with treatment (p = 0.05). Phenol was significantly greater in CD (p < 0.001) and fell with treatment in both CD (p = 0.02) and UC (p = 0.01). Conclusion Characterisation of faecal VOCs in an inception cohort of children with IBD reveals patterns associated with diagnosis, disease activity, and extent. Further work should investigate the relationship between VOCs and the microbiome in IBD and their role in diagnosis and disease monitoring

Juxtaposing BTE and ATE – on the role of the European insurance industry in funding civil litigation

One of the ways in which legal services are financed, and indeed shaped, is through private insurance arrangement. Two contrasting types of legal expenses insurance contracts (LEI) seem to dominate in Europe: before the event (BTE) and after the event (ATE) legal expenses insurance. Notwithstanding institutional differences between different legal systems, BTE and ATE insurance arrangements may be instrumental if government policy is geared towards strengthening a market-oriented system of financing access to justice for individuals and business. At the same time, emphasizing the role of a private industry as a keeper of the gates to justice raises issues of accountability and transparency, not readily reconcilable with demands of competition. Moreover, multiple actors (clients, lawyers, courts, insurers) are involved, causing behavioural dynamics which are not easily predicted or influenced. Against this background, this paper looks into BTE and ATE arrangements by analysing the particularities of BTE and ATE arrangements currently available in some European jurisdictions and by painting a picture of their respective markets and legal contexts. This allows for some reflection on the performance of BTE and ATE providers as both financiers and keepers. Two issues emerge from the analysis that are worthy of some further reflection. Firstly, there is the problematic long-term sustainability of some ATE products. Secondly, the challenges faced by policymakers that would like to nudge consumers into voluntarily taking out BTE LEI

Search for stop and higgsino production using diphoton Higgs boson decays

Results are presented of a search for a "natural" supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top-quark (stop) and the Higgs boson (higgsino) are accessible. Events are examined in which there are two photons forming a Higgs boson candidate, and at least two b-quark jets. In 19.7 inverse femtobarns of proton-proton collision data at sqrt(s) = 8 TeV, recorded in the CMS experiment, no evidence of a signal is found and lower limits at the 95% confidence level are set, excluding the stop mass below 360 to 410 GeV, depending on the higgsino mass