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Wyszukujesz frazę "Tuberculosis" wg kryterium: Temat


Wyświetlanie 1-6 z 6
Tytuł:
Extrapulmonary tuberculosis: An overview on infection beyond Lungs
Autorzy:
Khusro, Ameer
Aarti, Chirom
Powiązania:
https://bibliotekanauki.pl/articles/1031696.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Clinical monitoring
Extrapulmonary tuberculosis
Organs
Tissues
Tuberculosis
Opis:
Extrapulmonary tuberculosis (EPTB) involves 10-15% of all tuberculosis (TB) cases. Recent statistical report showed that EPTB accounts for more than 50% of all cases of TB in HIV-positive patients. In spite of existing anti-tubercular drugs based treatment of EPTB, the ideal regimen and duration of treatment have not yet been established. In general, EPTB is a kind of TB infecting diversified tissues and organs of body other than lungs. In fact, people suffering from TB and co-infected with HIV are prone to develop EPTB much more frequently. The present chapter discusses on the general overviews of EPTB infecting distinct body sites other than lungs. Currently, the treatment of EPTB completely relies on existing anti-tubercular drugs. In addition, significant efforts, particularly close clinical monitoring would be an imperative step towards its therapeutic strategy.
Źródło:
World News of Natural Sciences; 2020, 28; 131-141
2543-5426
Pojawia się w:
World News of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Antimycobacterial activity of ethanolic extract of Artemisia absinthium L.
Autorzy:
Hojageldiyev, T.
Bolmammedov, Y.
Gurbanaliyev, S.
Powiązania:
https://bibliotekanauki.pl/articles/1075710.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Artemisia absinthium
Mycobacteria tuberculosis
Mycobacterium tuberculosis
antimycobacterial
ethanolic extract
Opis:
It is known that, drugs used in the treatment of tuberculosis show toxic effect to organism especially to liver beside its therapeutic effect. Because of ineffectiveness of drugs used in the treatment regimen of tuberculosis against multidrug resistance (MDR) and extensively drug-resistance (XDR) tuberculosis requires the development of new treatment methods and new novel drugs. Considering the usage of Artemisia absinthium in traditional medicine in treatment of wounds which suggests its antibacterial activity it seems that, also it may have significant antimycobacterial activity. The objective of present study was to evaluate antibacterial activity of ethanolic extract of A. absinthium against M. tuberculosis. In this study, the effect of ethanolic extract of A. absinthium was tested against tuberculosis and pharmaco-toxicological properties evaluated on laboratory animals. The 20%, 40%, 70% and 96% ethanolic extracts of A. absinthium prepared then its bacteriostatic and bactericidal activities were evaluated by validated methods. Data were analyzed by GraphPad Prism 7.0 at the level P<0.05. Results showed that ethanolic extracts of A. absinthium show no toxicological properties with having high LD50. All concentrations of extract show high bacteriostatic activity on M. tuberculosis. 96% ethanolic extract has highest bactericidal effect among other concentrations. By conducting further studies, as a results of our study, antimycobacterial drug can be prepared from A. absinthium.
Źródło:
World Scientific News; 2019, 119; 224-230
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Lymphoma co existing with Tuberculosis granulomatous
Autorzy:
Subhan, Madeeha
Sadiq, Waleed
Powiązania:
https://bibliotekanauki.pl/articles/1178816.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Hodgkin
Tuberculosis granulomatous
cervical
lymphoma
Opis:
Hodgkin lymphoma is malignant condition with good prognosis. Asymptomatic lymphadenopathy is a manifestation with cervical, supraclavicular and mediastinal lymph nodes.
Źródło:
World Scientific News; 2017, 90; 265-270
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Health Education and Information: a Panacea to Tuberculosis Prevention and Eradication in Nigeria
Autorzy:
Fasoranti, Afolabi Joseph
Powiązania:
https://bibliotekanauki.pl/articles/1182892.pdf
Data publikacji:
2016
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
health education
tuberculosis
eradication
communicable diseases
nigeria
Opis:
Tuberculosis (TB) is an infectious disease caused by mycobacterium tuberculosis. Tuberculosis is a major public health problem in Nigeria, being one of the ten leading causes of hospital admissions and a leading cause of death in adults, especially among the economically productive age group. This paper critically examined the importance of health education towards the eradication and prevention of tuberculosis in Nigeria. It was reviewed and discussed under the following subheadings; Global burden of tuberculosis in Nigeria, concept, definition and etiology of tuberculosis Signs and symptoms of tuberculosis, diagnosis of tuberculosis, causative agent, modes of infection and incubation period, risk factors of pulmonary tuberculosis Dots and stop TB programmes in Nigeria Treatment and prevention of tuberculosis TB treatment strategies Dealing with treatment problems in Nigeria Stigmatization against Tuberculosis Patients Health education as a tool for achieving free tuberculosis country. Emphasis for Tb control has been placed on the development of improved vaccines, diagnostic and treatment courses but less on health education and awareness. Although the need for theses tools is indisputable, the obstacle facing the spread of TB go beyond technological. The findings of this study may stimulate health system policy makers, Government and non- governmental organizations, donor agencies amd other stakeholders in planning and designing health education intervention programmes on the control and eradication of tuberculosis. It therefore recommended that Government should implement health education as part of the DOTs, this will thus empower the tuberculosis patients on ways to live healthy, lifestyle, in doing this, they will recover fastly and prevent them from spreading the disease.
Źródło:
World Scientific News; 2016, 53, 3; 323-342
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Air transport and the spread of infectious diseases
Autorzy:
Kulczyński, Marcin
Tomaszewski, Mateusz
Łuniewski, Michał
Olender, Alina
Powiązania:
https://bibliotekanauki.pl/articles/1179535.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
MERS
West Nile Virus
air transport
aircraft
airport
aviation
infectious diseases
influenza
pandemic
tuberculosis
Opis:
Dynamically growing number of airline passengers and flights, especially intercontinental ones, is a key factor conducive to the spread of infectious diseases. The threat to public health may be even more noticeable if it is taken into account, that the developing countries record larger increase in air traffic than most European high developed states with good sanitary conditions. The aim of the study is to make a review of the literature concerning risk assessment and ways to prevent transmission of infectious diseases aboard civil aircrafts. Airline-associated spread of infectious diseases can refer to airborne and vector-borne diseases, as well as these transmitted by fecal-oral route. The particular danger of rapid spread of a disease through airline passengers is caused by influenza virus strains with the potential for causing pandemics or coronaviruses that are infectious agents of MERS and SARS. Passengers suffering from active tuberculosis are also a reason of a serious epidemiological concern. Also other airborne diseases like measles can be easily transmitted by air transport when travelling from endemic countries. On the other hand, flight-related food poisonings are less and less frequent – the most common cause are still bacteria of the Salmonella genus. Among vector-borne diseases, particular attention is paid to the problem of possible transfer of mosquitoes infected with West Nile Virus. In the prevention of the spread of communicable diseases via air transport, there are important factors such as: efficient identifying of sick travellers and crew members, use of personal protective equipment (such as masks with HEPA filter) by passengers travelling alongside sick person, efficient ventilation inside the passenger cabin, proper disinfection of aircrafts' interiors, vaccination of cabin crews against influenza and proper preparation and handling of catering provided to aircrafts.
Źródło:
World Scientific News; 2017, 76; 123-135
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Docking for drug interface residues of modelled VPS33B of human with PtpA of Mycobacterium tuberculosis CDC1551
Autorzy:
Reddy, K.M.
Pattathil, M.D.
Jayachandra, S.Y.
Parameshwar, A.
Sulochana, M.B.
Powiązania:
https://bibliotekanauki.pl/articles/11443.pdf
Data publikacji:
2014
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
antigenicity
protein-protein interaction
network
homology modelling
drug design
interface residue
Mycobacterium tuberculosis
man
protein
biological function
Opis:
VPS33B, a human Vacuolar Protein Sorting (VPS) protein which mediates the phagolysosomal fusion in macrophage of the eukaryotic organisms. This protein has a great role during the mycobacterial infections, which binds with the Mycobacterium protein tyrosine phosphatase A (PtpA). A single functional domain of PtpA has been identified using SMART domain databases, followed by finding the antigenicity of PtpA using CLC main workbench tool. The protein-protein interaction network predicts the interface of biological functions of proteins, built by using Cytoscape 2.8.3 version tool for manual literature survey of protein sets. According to the literature the specific interactivity of PtpA with VPS33B of human lead to pathogenesis, and provided a good platform to find the structure of VPS33B as it lacks the 3 dimensional structure in PDB. Homology Modelling of VPS33B provides a significant properties to design a specific drug through screening the drug databases (eDrug3D). The modelled protein has been validated through SAVES server maintained by NIH and UCLA with the standard Ramachandran plot with accuracy of 90.7 %. From our findings the interface residues are very crucial points which has been found through docking the modelled protein and Mycobacterium protein and interface residues were selected manually using PyMol software.
Źródło:
International Letters of Natural Sciences; 2014, 11, 2
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-6 z 6

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