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Saccharomyces boulardii RC009 as an alternative to prophylactic antibiotics: effects on broiler chickens, performance, and gut microbiome

Alejandra Magnoli, María Luna, Laureano Giordano, Maite Isgro et al. • Iraqi Journal of Veterinary Sciences (2026)

This study evaluates the effects of supplementing broiler chicken feed with the probiotic Saccharomyces cerevisiae var. boulardii RC009 as a sustainable alternative to prophylactic antibiotics. The focus was on productive performance, gut m...

DOAJ Open Access (DOAJ) DOI: 10.33899/ijvs.2025.166858.4600

Case Report: A severe case of immunosuppressant-refractory immune checkpoint inhibitor-mediated colitis rescued by tofacitinib

Mark W. D. Sweep, Mark W. D. Sweep, Martijn J. H. Tjan, Mark A. J. Gorris et al. • Frontiers in Immunology (2023)

Immune checkpoint inhibitor therapy for cancer treatment can give rise to a variety of adverse events. Here we report a male patient with metastatic melanoma who experienced life-threatening colitis and duodenitis following treatment with i...

DOAJ Open Access (DOAJ) DOI: 10.3389/fimmu.2023.1212432

Shotgun metagenomic sequencing of serum extracellular vesicle-derived DNA enables microbial profiling in urothelial carcinoma

Toshihiro Uemura, Atsunari Kawashima, Kentaro Jingushi, Daisuke Motooka et al. • Scientific Reports (2026)

Abstract Shotgun metagenomic sequencing provides more detailed microbial information than 16 S rRNA sequencing but requires higher cost and larger sample volumes. We evaluated whether shotgun metagenomic sequencing could detect bacterial DN...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-026-59896-8

Free Amino Acids in Human Milk: A Potential Role for Glutamine and Glutamate in the Protection Against Neonatal Allergies and Infections

Joris H. J. van Sadelhoff, Selma P. Wiertsema, Johan Garssen, Johan Garssen et al. • Frontiers in Immunology (2020)

Breastfeeding is indicated to support neonatal immune development and to protect against neonatal infections and allergies. Human milk composition is widely studied in relation to these unique abilities, which has led to the identification ...

DOAJ Open Access (DOAJ) DOI: 10.3389/fimmu.2020.01007

Modelling Potassium Properties in East African Soils Using Infrared Spectroscopy

A. M. Tye, K. Leeming, M. R. Cave, S. J. Kemp et al. • Applied and Environmental Soil Science (2026)

Potassium (K) is an essential plant nutrient and is often in short supply in the highly weathered soils of East Africa. The development of effective and sustainable fertilisation strategies could be helped by developing rapid and relatively...

DOAJ Open Access (DOAJ) DOI: 10.1155/aess/1909857

A Hybrid Power Plant Based on Renewables and Electrochemical Energy Storage and Generation Systems for Decentralized Electricity Supply of the Northern Territories

A.S. Grigoriev, V.V. Skorlygin, S.A. Grigoriev, D.A. Melnik et al. • International Journal of Electrochemical Science (2018)

The goal of this paper is to present hybrid power plant based on photovoltaic panels, wind turbine and electrochemical energy storage and generation systems for decentralized power supply of the customers located remotely in northern territ...

DOAJ Open Access (DOAJ) DOI: 10.20964/2018.02.54

Nanomedicine for Glioblastoma: Cutting-Edge Advances and Persistent Challenges

Ladi Alik Kumar, K Sunand, Jitendra Debata, Gopal Krishna Padhy et al. • Journal of Bio-X Research (2025)

Cancer is a disorder characterized by the abnormal growth of cells that increases uncontrollably over an extended period of time. Treating cancerous brain tumors remains among the most challenging tasks for researchers, as brain tumors are ...

DOAJ Open Access (DOAJ) DOI: 10.34133/jbioxresearch.0065

Structure and Spatial Distribution of Ge Nanocrystals Subjected to Fast Neutron Irradiation

Alexander N. Ionov, Tiecheng Lu, Yossi Gofer, Judith Grinblat et al. • Nanomaterials and Nanotechnology (2011)

The influence of fast neutron irradiation on the structure and spatial distribution of Ge nanocrystals (NC) embedded in an amorphous SiO2 matrix has been studied. The investigation was conducted by means of laser Raman Scattering (RS), High...

DOAJ Open Access (DOAJ) DOI: http://dx.doi.org/10.5772/50951

Poly (acrylic acid)/tricalcium phosphate nanoparticles scaffold enriched with exosomes for cell-free therapy in bone tissue engineering: An in vivo evaluation

Nahid Moradi, Mina Soufi-Zomorrod, Simzar Hosseinzadeh, Masoud Soleimani • BioImpacts (2024)

Introduction: This study aimed to assess the potential of poly (acrylic acid)/tricalcium phosphate nanoparticles (PAA/triCaPNPs) scaffold in terms of biocompatibility and osteoconductivity properties the in-vivo evaluation as well as to inv...

DOAJ Open Access (DOAJ) DOI: 10.34172/bi.2023.27510

<i>In-House</i> Innovative “Diamond Shaped” 3D Printed Microfluidic Devices for Lysozyme-Loaded Liposomes

Federica Sommonte, Edward Weaver, Essyrose Mathew, Nunzio Denora et al. • Pharmaceutics (2022)

Nanotechnology applications have emerged as one of the most actively researched areas in recent years. As a result, substantial study into nanoparticulate lipidic systems and liposomes (LPs) has been conducted. Regardless of the advantages,...

DOAJ Open Access (DOAJ) DOI: 10.3390/pharmaceutics14112484

Photocatalytic degradation using Bi-doped SnS Quantum dots and phytotoxicity evaluation of treated effluents through seed germination

Govindhasamy Murugadoss, Nachimuthu Venkatesh, Pandurengan Sakthivel, Govindhan Thiruppathi et al. • Chemical Physics Impact (2025)

Quantum dots (QDs) are employed in photocatalytic applications because of their distinctive optical characteristics, such as high absorption coefficients and tunable bandgaps, enabling efficient visible light absorption and charge carrier g...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.chphi.2025.100944

GROWTH AND YIELD RESPONSES OF SOYBEAN (Glycine max L.) TO ZINC OXIDE (ZnO) NANOPARTICLES FOLIAR APPLICATION

Fayomi Omotola Michael, Olasan Joseph Olalekan, Aguoru Celestine Uzoma, Terhemba Mamnenge Sarah • Biotechnologia Acta (2024)

Aim. This study was purposed to investigate the effects of zinc oxide nanoparticles (ZnO NPs) on the growth and yield performance of two soybean (Glycine max L.) varieties, TGX1904-6F and TGX1951-3F, under controlled experimental conditions...

DOAJ Open Access (DOAJ) DOI: 10.15407/biotech17.06.056

Electrospinning: A Powerful Tool to Improve the Corrosion Resistance of Metallic Surfaces Using Nanofibrous Coatings

Pedro J. Rivero, Deyo Maeztu Redin, Rafael J. Rodríguez • Metals (2020)

The use of surface engineering techniques to tune-up the composition of nanostructured thin-films for developing functional coatings with advanced properties is a hot topic within the scientific community. The control of the coating structu...

DOAJ Open Access (DOAJ) DOI: 10.3390/met10030350