Results 51 to 60 of about 146,802 (237)
Veterinární Medicína, 2013 Differentiating between the Cryptosporidium species and their subtypes using only microscopy is impossible. Therefore, molecular tools are indispensable for accurate species and subtype diagnosis.
M.C.M. Couto +3 more
doaj +1 more source
Journal of Applied Toxicology, EarlyView.ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos +4 more
wiley +1 more source
Neuroprotective Effects of Myricitrin on Cognitive Deficits in Hippacampal Demyelinated Rats
Journal of Mazandaran University of Medical Sciences, 2019 Background and purpose: Multiple sclerosis (MS) as an autoimmune disease is the most common demyelinating inflammatory disease in young people that affects the central nervous system.
Fatemeh SargolzaeeJavan +2 more
doaj
Journal of Applied Toxicology, EarlyView.ABSTRACT Children, as a particularly vulnerable group, are more susceptible to these mutagens due to their developing immune systems, higher physiological vulnerability, and increased exposure through behaviors like outdoor play and hand‐to‐mouth activities. This review aims to investigate the relationship between these environmental exposures, genetic
Thiago Guedes Pinto +7 more
wiley +1 more source
Pest Management Science, EarlyView.Experimental setup for dsRNA feeding in Brassicogethes aeneus to evaluate the effect of a synthetic polymer nanocarrier on RNAi efficiency. The experiment assessed whether the nanocarrier enhances RNAi after oral dsRNA delivery. (a) Stability of dsRNA–nanocarrier complexes was tested in simulated gut conditions. (b) Gene expression of αCOP and dre4 was
Triin Kallavus +13 more
wiley +1 more source
2D van der Waals System Integrated with Targeting Radio‐Diagnostic and Imaging Functions
Small, EarlyView.Layered double hydroxide (LDH) nanoplates were engineered for tumor‐targeted imaging and therapy. By exploiting folate receptor (FR) expression levels, the system achieves selective tumor accumulation and high‐resolution dual PET/fluorescence (PET/FL) imaging.
Sairan Eom +6 more
wiley +1 more source
Investigation of Gel Electrophoresis Stains
Al-SalamJournal for Medical ScienceGel electrophoresis is essential in molecular biology and biochemistry for separating and analyzing DNA, RNA, and proteins. UV sensitivity and compatibility have led to the use of ethidium bromide stains.
ibrahim ramzi hadi +4 more
doaj +1 more source
Mutagenic Improvement of Xylanase Production from Xylanolytic Bacteria and its Phylogenetic Analysis
Microbiology Indonesia, 2013 This study was conducted to obtain xylanolytic mutants that have higher xylanase activity than their wildtype counterparts. A mutant with the best xylanolytic activity was selected and identified based on its 16S rRNA sequence.
CHUSNUL HANIM +3 more
doaj +1 more source
Cytogenotoxic and Molecular Assessment of Pyrethrins on Non‐Target Allium cepa Roots
Environmental Toxicology, EarlyView.ABSTRACT The pyrethrins, which form a part of naturally occurring insecticidal chemicals derived from chrysanthemum flowers, not only provide rapid knockdown of a broad spectrum of insect pests but are also widely used in integrated pest management due to a generally favorable safety profile, largely attributed to low mammalian toxicity.
Yudum Yeltekin Uğur +2 more
wiley +1 more source
BioTechniques, 2007 Ethidium bromide (EtBr) is the most widely used fluorescent dye in nucleic acid gel electrophoresis since decades. However, it has been essentially forgotten in DNA quantification by spectrofluorimetry.
Veronica Bonasera +2 more
doaj +1 more source