Results 121 to 130 of about 239,329 (263)

Assessment of Apple Blotch (Diplocarpon coronariae) Symptom Progression on Malus × domestica Leaves

Plant Breeding, EarlyView.
ABSTRACT Apple blotch is a fungal disease of increasing importance in European apple cultivation. Infection by Diplocarpon coronariae leads to premature leaf abscission in summer, weakening tree vigour and exacerbating harvest losses. Developing resistant cultivars represents a promising preventive strategy.
Sophie Richter, Monika Höfer, Henryk Flachowsky, Anne Bohr, Sascha Buchleither, Thomas Wöhner   +5 more
wiley   +1 more source

Ethidium bromide-induced demyelination of the sciatic nerve of adult Wistar rats

Brazilian Journal of Medical and Biological Research, 2002
Peripheral nerve ultrastructure was assessed after single or multiple local injections of the intercalating dye ethidium bromide. Thirty-four adult Wistar rats of both sexes were divided into five groups and maintained in a controlled environment with ...
Riet-Correa G., Fernandes C.G., Pereira L.A.V., Graça D.L.   +3 more
doaj  

Photoprotective potential of gadusol against ultraviolet B radiation in melanocytes

Photochemistry and Photobiology, EarlyView.
Gadusol protects melanocytes from ultraviolet B (UVB)‐induced damage without cytotoxicity. Abstract The increasing incidence of skin cancer, including melanoma, combined with the need for ultraviolet (UV) filters that are safe for human health and marine ecosystems, is driving the search for new photoprotective agents.
Andressa Mai Matsumoto, Rocío Isla Naveira, Andy Joel Taipe Huisa, Marcelo Augusto Germani Marinho, Lais Zortéa, José María Monserrat, Agueda Elena Massa, María Sandra Churio, Ana Paula de Souza Votto   +8 more
wiley   +1 more source

From Lake Victoria to the Tap: Antibiotic Resistance and Pathogenic Contamination of Kisumu City Water Supply and Wastewater Network

Tropical Medicine &International Health, EarlyView.
ABSTRACT Waterborne diseases and antimicrobial resistance (AMR) pose mounting public health threats across sub‐Saharan Africa, particularly in rapidly urbanising regions dependent on untreated or poorly treated surface waters. This study applied shotgun metagenomic sequencing to characterise microbial communities, virulence factors and antibiotic ...
Oleg N. Reva, Anthony Sifuna, Francis Orata, Caroline Omolo, Jacob Stanley Iramiot, Mark C. Enright, Awelani Mutshembele, Jian Zhou, William A. Shivoga   +8 more
wiley   +1 more source

Moderate‐Temperature Hydrothermal Treatment Removes Detectable DNA and Antibiotic Resistance Genes From Municipal Sludge While Preserving Resource Value

Water and Environment Journal, EarlyView.
This graphical abstract shows the overall study design where dewatered wastewater sludge samples were collected and subjected to a range of HT temperatures. Measurement of nucleic acid concentration and antibiotic resistance gene profiles across temperatures showed that HT at moderate temperatures offers sustainable, scalable sludge sanitation and ARG ...
R. Sean Norman, Mirza Isanovic, Gabrielle Kartzmark, Nicole Berge   +3 more
wiley   +1 more source

The influence of flavin mononucleotide on interaction in ethidium bromide-DNA system

Біофізичний вісник, 2015
The study of intercalator ethidium bromide (EB) interaction with DNA in the presence of vitamin B2 analogue flavin mononucleotide (FMN) is carried out using the differential scanning calorimetry (DSC) and spectrophotometry (SF).
А. А. Герус, А. В. Фомин, Н. А. Гладковская, Е. Г. Березняк, Е. В. Духопельников, А. С. Хребтова, А. В. Зинченко   +6 more
doaj  

Corrigendum to: The DNA intercalators ethidium bromide and propidium iodide also bind to core histones. [PDF]

FEBS Open Bio, 2022
europepmc   +1 more source

Cloning and expression of the Propionibacterium shermanii methylmalonyl-CoA epimerase gene in Escherichia coli : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Biochemistry at Massey University [PDF]

, 1994
Genomic DNA was isolated from Propionibacterium shermanii (52W). A 454 bp DNA fragment coding for the methylmalonyl-CoA epimerase (EC 5.1.99.1, subsequently referred to as epimerase) was amplified from genomic DNA by the polymerase chain reaction using ...
Saafi, 'Etuate Lui
core  

The Impact of Genotoxicity in Coke Oven Workers: Systematic Review With Meta‐Analysis

Journal of Applied Toxicology, Volume 46, Issue 5, Page 1460-1475, May 2026.
ABSTRACT This systematic review (SR) with meta‐analysis investigates the genotoxicity potential of coke oven workers (COWs) exposed to polycyclic aromatic hydrocarbons (PAHs) through a comprehensive analysis of studies retrieved from PubMed, SCOPUS, and Web of Science.
Thiago Guedes Pinto, Vinícius Fialho do Nascimento, Giovanna Abreu Holanda Guerra, Wilton Mitsunari Takeshita, Raquel Alves Sales, Andrea Cristina de Moraes Malinverni, Luciana Lopes Guimaraes, Daniel Araki Ribeiro   +7 more
wiley   +1 more source

Bovine Tuberculosis in Raw Milk: A Herd‐Level Prevalence Study by PCR and ELISA Testing in Sylhet Region of Bangladesh

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study reveals the prevalence of bovine TB from vendor's milk and herd‐level testing using molecular approach: PCR and ELISA test highlighting the risk factor dynamics that shape bovine tuberculosis (bTB) occurrence in Sylhet region of Bangladesh. The findings advance understanding of bTB for diagnostics and surveillance strategies.
Lipi Rani Basak, Md‐Tariqul Islam, Sabuj kanti Mazumder, Dewan Mohammad Mahbubur Rajib, Mohammad Nizam Uddin Chowdhury, Md. Irtija Ahsan, Md. Mukter Hossain, Sultan Ahmed, A. T. M. Mahbub‐e‐Elahi   +8 more
wiley   +1 more source