نتایج جستجو برای: tb104 و ag85b

تعداد نتایج: 760814  

2015
Antonella Riccomi Carla Palma Giovanni Delogu

CD4+ T cells producing interferon-γ are crucial for protection against Mycobacterium tuberculosis infection and are the cornerstone of tuberculosis vaccination and immunological diagnostic assays. Since emerging evidence indicates that B cells can modulate T cell responses to M. tuberculosis infection, we investigated the contribution of B cells in regulating interferon-γ recall response by mem...

2010
Lubna H. Tahtamouni Rania A. Wahdan Randa M. Bawadi Ali Z. Elkarmi

صخلملا Infertility affects 15% of couples seeking children worldwide and male factor is evident in about 30-50% of the cases. To assess the effect of sperm chromatin integrity on the outcomes of intracytoplasmic injection, sperm DNA compactness was evaluated by acridine orange staining in 40 fertile and 44 infertile men attending one infertility clinic. The results showed no significant differe...

2010
Abdallah Ibrahim Amin A. Aqel

صخلملا The search for novel anticancer drugs continues. This work includes a preliminary study of the effect of two crude extracts of Greek or Mediterranean sage (Salvia triloba L. f.) on three malignant human cell lines and one malignant murine cell line. A boiling water extract and a methanolic extract were prepared from dried leaves of S. triloba. Yields of extraction were 9.8 and 22.4%, res...

2008
Iman M. Ahmad Maher Y. Abdalla Noor H. Mustafa Esam Y. Qnais Fuad A. Abdulla

صخلملا This study was designed to evaluate the cytotoxic effect ةتبن قارولأ يئاملا صلختسملا ةيمس ىدم ميقتل ةساردلا هذه تممص ايلاخ ضر MDA-MB231 و FaDu ةدملل ةيناطرسلا ايلاخلا ةجلا يف تابارطضاب صلختسملا اذهب لختسم ص ملا ةتبن قارولأ يئا © 2009 Jordan Journal of Biological Sciences. All rights reserved

2005
Reza Safabakhsh Peyman Adibi

فوس لا اذ ه يف مدقن ثحب ماظن اً ً لاما آ لع فرعتلل ى تاملآ ) ةي سرافلا ة يطخلا قيلعت سن ( ب ا مادختس ةر يغتملا تلااحلا لوطو ةرمتسملا تادهاشملا فثا كتو يفخلا فوآرام ليدوم (CDVDHMM) . يفو ة لحرم لع لوصحلاو زيو نلا ءا غلإو يرنيا ب تا يلمع د عب ة مدقملا ميد قتلا ى ءازجلأا لا مادخت سا مت ي ةلصتم ةديدج ةيمزراوخ رئاسو طاقنلاو طباهلاو دعاصلا فشكل ءازجلأا يسيئرلا ريوصتلا نم اهبطشو ةيوناثلا . مث ذيفنت متي...

2017
Anouk C. M. Platteel Natalie E. Nieuwenhuizen Teresa Domaszewska Stefanie Schürer Ulrike Zedler Volker Brinkmann Alice J. A. M. Sijts Stefan H. E. Kaufmann

Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb), remains a global threat. The only approved vaccine against TB, Mycobacterium bovis bacillus Calmette-Guérin (BCG), provides insufficient protection and, being a live vaccine, can cause disseminated disease in immunocompromised individuals. Previously, we found that intradermal cDNA tattoo immunization with cDNA of tetanus toxoid fra...

Journal: :PLoS ONE 2008
Isabelle Magalhaes Donata R. Sizemore Raija K. Ahmed Stefanie Mueller Lena Wehlin Charles Scanga Frank Weichold Giulia Schirru Maria Grazia Pau Jaap Goudsmit Sharon Kühlmann-Berenzon Mats Spångberg Jan Andersson Hans Gaines Rigmor Thorstensson Yasir A. W. Skeiky Jerry Sadoff Markus Maeurer

BACKGROUND BCG vaccination, combined with adenoviral-delivered boosts, represents a reasonable strategy to augment, broaden and prolong immune protection against tuberculosis (TB). We tested BCG (SSI1331) (in 6 animals, delivered intradermally) and a recombinant (rBCG) AFRO-1 expressing perfringolysin (in 6 animals) followed by two boosts (delivered intramuscullary) with non-replicating adenovi...

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