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Showing 20 of 6,095 academic articles
Luyao Hao, Luyao Hao, Fengmiao Zhao, Fengmiao Zhao et al. • Frontiers in Veterinary Science
(2025)
In recent years, bovine viral diarrhea virus (BVDV) has been associated with increased respiratory and gastrointestinal diseases in cattle. Comprehensive monitoring and investigations into the virus's pathological features are crucial for d...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fvets.2025.1554986
Georgina Maynou, Hugh Chester-Jones, Alex Bach, Alex Bach et al. • Frontiers in Veterinary Science
(2019)
In the present study bacterial communities from both, the gastrointestinal and respiratory tract of pre-weaned dairy calves fed two different milk-feeding programs were characterized using 16S rRNA gene sequencing. Twenty female Holstein ca...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fvets.2019.00159
Jun-Xue Jin, Jing-Tao Sun, Chao-Qian Jiang, Hong-Di Cui et al. • Antioxidants
(2022)
Previous studies suggest that the inclusion of melatonin (MTn) in in vitro maturation protocols improves the developmental competence of oocytes by scavenging reactive oxygen species (ROS). However, the molecular mechanisms integrating mela...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/antiox11040687
Khalid Mohamed Mazher, Osama Mohamed Ahmed, Hadeer Abdallah Sayed, Taghreed Mohamed Nabil • International Journal of Molecular and Cellular Medicine
(2021)
Bone marrow-derived mesenchymal stromal cells (BM-MSCs) and antioxidants opened the way for many effective therapeutic experiments against damaged organs like kidneys. Nephrotoxicity is the main complication of chemotherapeutic drugs. There...
DOAJ
Open Access (DOAJ)
Chunyang Wang, Libo Huang, Pengwei Wang, Quancheng Liu et al. • Toxins
(2020)
Deoxynivalenol (DON) is a mycotoxin found in grains that poses a potential threat to human and animal health, and the gastrointestinal tract is the primary target organ. There are few studies focused on the toxicology of DON to rabbits, esp...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/toxins12090569
Lili Tian, Lili Tian, Jian Sun, Hong Jiang et al. • Frontiers in Cellular and Infection Microbiology
(2025)
IntroductionMethicillin-resistant Staphylococcus aureus (MRSA) is a major clinical challenge due to its virulence and multidrug resistance. Antivirulence strategies targeting key pathogenic mechanisms without affecting bacterial viability p...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2025.1686699
Yajing Guo, Guangzhi Yan, Shengnan Chen, Hui Han et al. • Frontiers in Veterinary Science
(2022)
Porcine parvoviruses (PPVs) are a group of small non-enveloped viruses with seven species (porcine parvovirus 1–7, PPV1-7) have been identified. In this study, a novel porcine parvovirus, provisionally named porcine parvovirus 8 (PPV8), was...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fvets.2022.1009103
Takehiro Furukawa, Fumihiro Yamane, Takuji Okumura, Taeko Miyazaki et al. • Animals
(2025)
Insulin-like androgenic gland factor (IAG) is considered a key regulator of male sexual differentiation and maturation in decapod crustaceans. In several species, IAG expression is thought to be negatively regulated by the eyestalk, as demo...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/ani15243556
CASPER BRUUN JENSEN • Engaging Science, Technology, and Society
(2017)
Presently, we are witness to a global intensification of water-related disasters related to flooding, sinking erosion, and drought, reflecting changes in global water circulation, rising sea levels and changing weather patterns. Indeed, wat...
DOAJ
Open Access (DOAJ)
DOI: 10.17351/ests2017.56
Nasibeh Hosseini-Vasoukolaei, Leila Ghavibazou, Amir Ahmad Akhavan, Ahmad Ali Enayati et al. • Journal of Arthropod-Borne Diseases
(2023)
Background: Phlebotomine sand flies are vectors of Leishmania species, the causative agents of leishmaniasis in the world. Present study aimed to evaluate the bioecological aspects of sand flies in different ecotopes in Sari County, north o...
DOAJ
Open Access (DOAJ)
DOI: 10.18502/jad.v16i2.11806
R. J. Fredericksen, R. Baker, A. Sibley, A. T. Estadt et al. • Harm Reduction Journal
(2024)
Abstract Background In recent years, stimulant use has increased among persons who use opioids in the rural U.S., leading to high rates of overdose and death. We sought to understand motivations and contexts for stimulant use among persons ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12954-024-00986-z
Joyce Gyamfi, Temitope Ojo, Dorice Vieira, Nessa Ryan et al. • BMJ Open
(2020)
Objectives Mortality associated with sickle cell disease (SCD) is high in many low- and middle-income countries (LMICs). Hydroxyurea, a medicine to effectively manage SCD, is not widely available in resource-constrained settings. We identif...
DOAJ
Open Access (DOAJ)
DOI: 10.1136/bmjopen-2020-038685
Y. Wang, M. Hu, M. Hu, Y. Wang et al. • Atmospheric Chemistry and Physics
(2019)
Nitro-aromatic compounds (NACs), as important contributors to the light absorption by brown carbon, have been widely observed in various ambient atmospheres; however, their formation in the urban atmosphere was little studied. In this work,...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/acp-19-7649-2019
Harvy Vivas Pacheco, Diego Rodríguez-Mariaca, Ciro Jaramillo, Andrés Fandiño-Losada et al. • Safety
(2023)
The mobility plan and the road infrastructure works implemented, together with the Bus Rapid Transit (BRT) connected bus system in its first two phases, generated optimistic expectations about the reduction of lethal crashes in the city. Th...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/safety9020034
Thu Thi Hoai Nguyen, Hung Manh Le, Le Quoc Hoi, Hang Thu Pham • Journal of Economics Finance and Administrative Science
(2022)
Purpose – This study estimates impact of remittances from internal migration on households' use of bank services in Vietnam. Design/methodology/approach – This study uses data from the Vietnam Household Living Standards Survey and the two-s...
DOAJ
Open Access (DOAJ)
DOI: 10.1108/JEFAS-05-2021-0074
A. V. Shevchenko, A. A. Seleznev, G. P. Malinovsky, I. V. Yarmoshenko • Geography, Environment, Sustainability
(2024)
The aim of this study is to provide a tool to assess sediment production in an urban area. The urban environment is affected by a variety of anthropogenic and natural factors that, in particular, lead to the sediment production. The storage...
DOAJ
Open Access (DOAJ)
DOI: 10.24057/2071-9388-2023-3022
Shiqin Yu, Shiqin Yu, Shiqin Yu, Zhifeng Wu et al. • Frontiers in Ecology and Evolution
(2022)
Urbanization has induced substantial changes in soil physicochemical characteristic, which plays an important role in regulating soil fauna biodiversity in forests and grasslands. However, less is known about the urbanization effect on soil...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fevo.2021.824004
Noman Ali, Abdul Ahad Chhotani, Sannia Perwaiz Iqbal, Salman Muhammad Soomar et al. • International Journal of Emergency Medicine
(2023)
Abstract Background Many physicians use point-of-care ultrasound (PoCUS) in their clinical practice to improve their diagnostic capabilities, accuracy, and timeliness. Over the last two decades, the use of PoCUS in the emergency room has dr...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12245-023-00525-w
M. Bamini, R. K. Somashekar • Discover Environment
(2026)
Abstract Rapid, under-serviced urbanization across the tropical belt has left many cities dependent on open dumps. These dumps and poorly engineered landfills often sit above shallow, heavily used aquifers. This review uses the Doddabidarak...
DOAJ
Open Access (DOAJ)
DOI: 10.1007/s44274-026-01021-7
Wilson H. Hammett, James Macinko • International Journal for Equity in Health
(2026)
Abstract Introduction Existing quantitative studies of violence victimization in Brazil often examine individual demographic and socioeconomic risk factors, limiting insight into how identities can intersect to co-produce vulnerability or r...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12939-026-02818-x