Results 21 to 30 of about 1,769,037 (315)

Epidemiological Characteristics of Sedative-Hypnotics and Opioid Painkillers at High-Frequency Exposure

open access: yesFayixue Zazhi, 2021
Drug poisoning has a high incidence and serious consequences in medical institutions; its epidemiological characteristics also directly affect the changes in national laws and policies and the implementation of local management policies.
BAI Rui   +4 more
doaj   +1 more source

Molecular identification of papillomavirus in ducks [PDF]

open access: yesScientific Reports, 2018
AbstractPapillomaviruses infect many vertebrates, including birds. Persistent infections by some strains can cause malignant proliferation of cells (i.e. cancer), though more typically infections cause benign tumours, or may be completely subclinical. Sometimes extensive, persistent tumours are recorded–notably in chaffinches and humans.
Richard A. J. Williams   +2 more
openaire   +4 more sources

Molecular Identification of the Ischemic Penumbra [PDF]

open access: yesStroke, 2004
Review of results of experimental and clinical studies indicates that the penumbra of physiologically impaired but potentially salvageable tissue surrounding the central core of focal cerebral ischemia that develops shortly after onset of major conducting vessel occlusion is complex and dynamic with severity and duration thresholds for ...
Philip R, Weinstein   +2 more
openaire   +2 more sources

Research Progress and Forensic Application of Postmortem Genetic Testing in Hereditary Cardiac Diseases

open access: yesFayixue Zazhi, 2022
Hereditary cardiac disease accounts for a large proportion of sudden cardiac death (SCD) in young adults. Hereditary cardiac disease can be divided into hereditary structural heart disease and channelopathies.
DONG Yi-ming   +3 more
doaj   +1 more source

Development of new molecular markers for phylogeny and molecular identification of arbuscular mycorrhizal fungi (glomeromycota) [PDF]

open access: yes, 2007
The RPB1 gene was analyzed as a possible new nuclear-encoded molecular marker for the Glomeromycota. New Glomus group A-specific primers were designed and successfully tested on several members of this group. No evidence for genetic variability was found
Raab, Philipp A.
core   +1 more source

Control effects of metabolites of endophytic fungus Alternaria sp. GHX-P17 on bacterial wilt and changes of protective enzymes in Pogostemon cablin

open access: yesGuangxi Zhiwu, 2023
There is a long history to cultivate the Pogostemon cablin in Guangdong Province, and it is a famous medicinal material. The bacterial wilt is the important disease that impacts the production and quality of P. cablin.
Xiaoqing CHENG   +4 more
doaj   +1 more source

Metabolomics Changes of Serum and Tissues in Mice Died of Acute Tetracaine Poisoning [PDF]

open access: yesFayixue Zazhi, 2021
Objective To study the changes of metabolites in serum and tissues (kidney, liver and heart) of mice died of acute tetracaine poisoning by metabolomics, to search for potential biomarkers and related metabolic pathways, and to provide new ideas for the ...
LIU Wen-qiao, BAI Rui, MA Chun-ling, et al.
doaj   +1 more source

Molecular Approaches to the Identification [PDF]

open access: yesEmerging Infectious Diseases, 1996
New molecular biologic techniques, particularly representational difference analysis, consensus sequence-based polymerase chain reaction, and complementary DNA library screening, have led to the identification of several previously unculturable infectious agents.
Shou-Jiang Gao, Patrick S. Moore
openaire   +3 more sources

Comparison of quantitative real time PCR with Sequencing and ribosomal RNA-FISH for the identification of fungi in Formalin fixed, paraffin-embedded tissue specimens [PDF]

open access: yes, 2011
Background: Identification of the causative agents of invasive fungal infections (IFI) is critical for guiding antifungal therapy. Cultures remain negative in a substantial number of IFI cases.
Rickerts Volker   +17 more
core   +1 more source

Identification of Portuguese traditional grapevines using molecular marker-based strategies [PDF]

open access: yes, 2023
Precise identification is crucial to study and for the valorisation of ancient grapevine varieties, with many synonyms and misidentifications hampering this task.
Pereira, Leonor   +7 more
core   +1 more source

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