Results 131 to 140 of about 2,795,666 (307)

Sequence polymorphism and PCR-restriction fragment length polymorphism analysis of the flagellin gene of Burkholderia pseudomallei.

open access: yes, 2010
Four flagellin allelic types (I to IV) of Burkholderia pseudomallei were identified based on their sequence variation and restriction fragment length polymorphism (RFLP) analysis of the amplified flagellin gene.
Tay, S.T.   +2 more
core   +2 more sources

Human papillomavirus detection and p16 methylation pattern in a case of esophageal papilloma

open access: yesBrazilian Journal of Medical and Biological Research, 2010
Esophageal cancer is a prevalent cancer worldwide. Some studies have reported the possible etiology of human papillomavirus (HPV) in benign and malignant papillomas of the esophagus but the conclusions are controversial.
L.A. Afonso   +2 more
doaj  

Pharmacogenomic profiling of the efficacy of gemcitabine monotherapy in metastatic pancreatic cancer: Subgroup analysis of the GENESECT study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim In the GENESECT study, no significant gemcitabine (GEM) metabolism‐related germline genetic polymorphisms (GPs) were identified because approximately 70% of patients received combination therapy with nab‐paclitaxel, which has metabolic pathways different from GEM.
Takashi Yokokawa   +21 more
wiley   +1 more source

A Cytosine‑Bulged (3+1) Hybrid G‑Quadruplex Formed by the Chicken DNA Replication Origin

open access: yesChemistry – A European Journal, EarlyView.
The first high‐resolution structure of an OGRE‐derived G‐quadruplex from the chicken β‐globin replication origin reveals an intramolecular three‐layer (3+1) hybrid fold with a cytosine bulge and an unprecedented 5'‐outer‐quartet anti guanine, creating a distinctive surface for molecular recognition.
Yingying You   +13 more
wiley   +1 more source

BamHI restriction fragment length polymorphism (RFLP) at the human GST3 gene locus

open access: yes, 1994
A new restriction fragment length polymorphism (RFLP) detected for the human glutathione S-transferase-pi (GST3) gene with the restriction endonuclease,BamHI (GGATCC) is described.
Sharma, J. K., Kumar, Ajay, Das, B. C.
core   +1 more source

MIT/TFE family transcription factors, Mitf and Tfec, redundantly promote pigment cell differentiation and retinal epithelium pigmentation in teleosts

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Transcription factors of the MIT/TFE family—mitfa, mitfb, and tfec—play essential roles in specifying pigment cells derived from neural crest cells in vertebrates. In teleosts, which possess multiple pigment cell types, these factors exhibit partially redundant but largely distinct functions across different pigment lineages.
James Lister   +13 more
wiley   +1 more source

Polymorphism of the tumor necrosis factor region in relation to disease [PDF]

open access: yes, 1992
Linden, Sjef M. van der   +4 more
core   +1 more source

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