Visible-Light-Stimulated Optoelectronic Neuromorphic Transistor Based on Indium-Gallium-Zinc Oxide via BiTe Light Absorption Layer.

To emulate a visual perception system, a bismuth telluride (BiTe)/indium-gallium-zinc oxide (IGZO) heterostructure is introduced for optoelectronic neuromorphic transistors (ONTs). Amorphous IGZO is applied as a channel layer to exhibit low off-current, high mobility, and persistent photoconductivity, enabling light-stimulated neuromorphic characteristics. The atomic ratio of In/Ga/Zn was 9.

Benchmarking of Hi-C tools for scaffolding plant genomes obtained from PacBio HiFi and ONT reads.

The implementation of Hi-C reads in the genome assembly process allows the ordering of large regions of the genome in scaffolds and the generation of chromosome-level assemblies. Several bioinformatics tools have been developed for genome scaffolding with Hi-C, and each tool has advantages and disadvantages that need to be carefully evaluated before their adoption. We generated two assemblies of obtained from the same raw PacBio HiFi and Oxford Nanopore Technologies data.

A retrospective genomic characterisation of the 2022 mpox outbreak in Belgium, and in vitro assessment of three antiviral compounds.

Background: Since the beginning of May 2022, cases of mpox have been reported in several European and American countries where the disease is nonendemic. We performed a retrospective genomic characterisation of the 2022 mpox outbreak in Belgium, and assessed the in vitro sensitivity of three antiviral compounds to a monkeypox virus (MPXV) strain from the 2022 outbreak.

Methods: We sequenced the complete genomes of MPXV isolated from skin-, throat-, anorectal- and genital swab samples using the Oxford Nanopore Technologies (ONT) GridION.

Native RNA nanopore sequencing reveals antibiotic-induced loss of rRNA modifications in the A- and P-sites.

The biological relevance and dynamics of mRNA modifications have been extensively studied; however, whether rRNA modifications are dynamically regulated, and under which conditions, remains unclear. Here, we systematically characterize bacterial rRNA modifications upon exposure to diverse antibiotics using native RNA nanopore sequencing. To identify significant rRNA modification changes, we develop NanoConsensus, a novel pipeline that is robust across RNA modification types, stoichiometries and coverage, with very low false positive rates, outperforming all individual algorithms tested.

Nanopore sequencing of intact aminoacylated tRNAs.

Transfer RNAs (tRNA) are decorated during biogenesis with a variety of modifications that modulate their stability, aminoacylation, and decoding potential during translation. The complex landscape of tRNA modification presents significant analysis challenges and to date no single approach enables the simultaneous measurement of important but disparate chemical properties of individual, mature tRNA molecules. We developed a new, integrated approach to analyze the sequence, modification, and aminoacylation state of tRNA molecules in a high throughput nanopore sequencing experiment, leveraging a chemical ligation that embeds the charged amino acid in an adapted tRNA molecule.

[Peripheral arterial disease: 2024 update].

Peripheral arterial disease (PAD) is a major public health issue, with a growing prevalence due to the aging population and the rise in risk factors such as diabetes, hypertension, and dyslipidemia. Managing PAD involves a multidisciplinary approach, with the primary care physician playing a crucial role in early screening. This article compiles the latest data from 2024 and current practices for the management of this disease.

[Urinary tract infections in adults : a guideline-based management].

Urinary tract infections (UTIs) are frequent, especially in women. The increase in antibiotic resistance and changing epidemiological profiles require the recommendations to be regularly updated. This article reviews current guidelines for the management of uncomplicated and recurrent UTIs, taking into account recommendations from the European Association of Urology (EAU), the Association Française d'Urologie (AFU) and the American Association of Urology (AUA).

[Endoscopic management of upper urinary tract stones].

The treatment of upper urinary tract stones is one of the main urological activities. Endoscopic surgical techniques, namely semirigid or flexible ureteroscopy (URS) and percutaneous nephrolithotomy (PCNL), represent a major therapeutic modality, alternatively to chemolysis, extracorporeal shock wave lithotripsy and open, laparoscopic or robotic-assisted surgery. In this article, the specificities of these endoscopic techniques, their clinical performances, as well as their development following recent technological advances are discussed.

[Active surveillance of small renal masses].

Small renal masses (SRMs), which are tumors less than 4 cm in diameter, are increasingly discovered incidentally due to the rise in diagnostic imaging. Although many of these masses are benign, managing SRMs remains challenging. Active surveillance (AS) offers a viable alternative to surgery, particularly for patients with high surgical risks or limited life expectancy.

[Penile cancer : a comprehensive review of diagnostics and treatment approaches].

Penile cancer is a rare but serious disease, with major consequences for patients' quality of life. Although it accounts for less than 1 % of male cancers in the Western world, its incidence is higher in certain regions of the world. His staging, particularly the evaluation of lymph nodes according to the TNM system, is crucial in determining prognosis and guiding treatment.

[Urological cancers in Geneva : epidemiology and diagnosis, where do we stand?].

Urological cancers are substantial burden for public health worldwide, due to their considerable incidence, morbidity and mortality. The cornerstone of an effective disease management is an appropriate diagnostic strategy and early detection. Based on the data from the population-based Geneva cancer registry, this article aimed to report epidemiological trends in urological cancers in Geneva from the last 26 years.

Hybrid sequencing for detailed genetic characterization of human adenoviruses.

Human adenoviruses (HAdVs) are highly contagious and have significant clinical implications in the pediatric population. In the present study, we employed a combination of long-read sequencing and short-read sequencing to accurately reconstruct 32 genomes of HAdVs. The phylogenetic analyses based on the whole genome and genes revealed distinct sub-clusters within HAdV-B and -E.

Evaluation of DNA extraction kits for long-read shotgun metagenomics using Oxford Nanopore sequencing for rapid taxonomic and antimicrobial resistance detection.

During a bacterial infection or colonization, the detection of antimicrobial resistance (AMR) is critical, but slow due to culture-based approaches for clinical and screening samples. Culture-based phenotypic AMR detection and confirmation require up to 72 hours (h) or even weeks for slow-growing bacteria. Direct shotgun metagenomics by long-read sequencing using Oxford Nanopore Technologies (ONT) may reduce the time for bacterial species and AMR gene identification.

Full-length transcriptome sequencing of the longissimus dorsi muscle of yak and cattle-yak using nanopore technology.

Short-read RNA sequencing has been used to sequence the transcriptome of the skeletal muscle of yak and cattle-yak; however, full-length transcripts cannot be obtained and alternative splicing (AS) events cannot be inferred using this sequencing approach. Here, we used Oxford Nanopore Technologies (ONT) full-length sequencing to sequence the transcriptome of the longissimus dorsi of yak and cattle-yak. A total of 20,323 novel genes and 172,870 novel transcripts were identified, and 159,700 novel transcripts were successfully annotated.

The T2T Genome of the Domesticated Silkworm .

Genome sequences contain the fundamental genetic information that largely determines the biology of a species. Over the past 20 years, advancements in high-throughput sequencing technologies and bioinformatics tools have matured, facilitating genome assembly and ushering in the telomere-to-telomere (T2T) era. is renowned as a silk-producing insect and serves as an important model organism extensively studied across various fields of biology.

Nanopore-Based Sequencing of the Full-Length Transcriptome of Male and Female Cleavage-Stage Embryos of the Chinese Mitten Crab ().

The cleavage stage plays a crucial role in embryo development, characterized by a swift surge in cell proliferation alongside the accurate genetic material transmission to offspring. To delve into the characteristics of sex development during the cleavage stage of embryos, we generated the full-length transcriptome of male and female cleavage-stage embryos using Oxford Nanopore Technologies (ONT). Notably, this investigation represents the first sequencing effort distinguishing between genders in embryos.

Identification of a terpene synthase arsenal using long-read sequencing and genome assembly of Aspergillus wentii.

Background: Fungi are talented producers of secondary metabolites with applications in the pharmaceutical and agrochemical sectors. Aspergillus wentii CBS 141173 has gathered research interest due to its ability to produce high-value norditerpenoid compounds, including anticancer molecules. In this study, we aimed to expand the genomic information available for A.