Results 51 to 60 of about 186,282 (233)

Improved quantitative PCR using nested primers. [PDF]

open access: yesGenome Research, 1994
Quantitative PCR can often be improved by conducting the amplification with nested primers. First, fewer nonspecific amplification products, which could otherwise interfere with quantitation, are produced. Often, nonspecific products can be eliminated. In these cases, relatively simple nonspecific detection techniques are suitable for quantitation.
openaire   +2 more sources

Application of a Nested, Multiplex PCR to Psittacosis Outbreaks [PDF]

open access: yesJournal of Clinical Microbiology, 1997
We developed a nested, multiplex PCR for simultaneous detection of three species of chlamydiae in human and avian specimens. The PCR was designed to increase sensitivity and to circumvent inhibitors of PCR present in clinical specimens. The target sequence was the 16S rRNA gene.
T O, Messmer   +4 more
openaire   +3 more sources

Molecular Detection of Anaplasma bovis in Cattle from Central Part of Iran [PDF]

open access: yes, 2010
Anaplasma bovis is a leukocytotropic agent of bovine anaplasmosis and there is no available information about molecular study on this agent in cattle of Iran. In this study a total 150 cattle blood samples were collected from central part of Iran.
Parviz Shayan, Vahid Noaman
core  

Molecular surveillance of Theileria ovis, Theileria lestoquardi and Theileria annulata infection in sheep and ixodid ticks in Iran [PDF]

open access: yes, 2013
A molecular study was undertaken to detect Theileria ovis, Theileria lestoquardi and Theileria annulatain sheep and tick vectors. Investigation was conducted from 2010 to 2011 in the south of Khorasan Razavi Province, Iran.
Gholamreza Razmi, Saeed Yaghfoori
core   +1 more source

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang   +13 more
wiley   +1 more source

Bovine Leukaemia Virus Tax Antigen Identification in Human Lymphoma Tissue: Possibility of onco-protein Gene Ttransmission

open access: yesResearch in Molecular Medicine, 2019
Background: Bovine leukaemia virus (BLV) is the cause of enzootic bovine leukaemia which belongs to retroviruses including Human T-cell leukaemia virus and simian T-lymphotropic virus. Due to this familiarity, the possibility of virus (BLV) transfer from
Camellia Taghadosi   +4 more
doaj  

Detection of Pneumocystis in lungs of bats from Brazil by PCR amplification Detecção de Pneumocystis em pulmões de morcegos no Brasil por Nested-PCR

open access: yesPesquisa Veterinária Brasileira, 2009
Pneumocystis has been isolated from a wide range of unrelated mammalian hosts, including humans, domestic and wild animals. It has been demonstrated that the genome of Pneumocystis of one host differs markedly from that of other hosts. Also, variation in
Edna Maria Cavallini Sanches   +9 more
doaj   +1 more source

DNA extraction and Nested PCR v1 [PDF]

open access: yes, 2019
This is the protocol for the Nested PCR assay
Xiaohua Liu   +8 more
openaire   +1 more source

Cryptosporidium infection in patients with gastroenteritis in Sari, Iran [PDF]

open access: yes, 2014
Background: Cryptosporidiosis is a common coccidian parasite infection in patients with diarrhea that has worldwide distribution especially in developed countries.
Ahmadpour, E.   +6 more
core  

Astrocyte Enrichment of 3D Cortical Constructs Enhances Brain Repair

open access: yesAdvanced Science, EarlyView.
This study highlights the role of astrocytes in supporting neural progenitor cell survival and differentiation after traumatic brain injury. Astrocytes enhanced neuronal differentiation, improved cell survival in co‐cultures, and promoted integration of microfluidics‐based implants with host tissue following implantation. Additionally, increased axonal
Elisa M. Cruz   +20 more
wiley   +1 more source

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