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Mutations at the Serine Hydroxymethyltransferase Impact Its Interaction with a Soluble NSF Attachment Protein and a Pathogenesis-Related Protein in Soybean

Naoufal Lakhssassi, Sarbottam Piya, Dounya Knizia, Abdelhalim El Baze et al. • Vaccines (2020)

Resistance to soybean cyst nematodes (SCN) in “Peking-type” resistance is bigenic, requiring Rhg4-a and rhg1-a. Rhg4-a encodes a serine hydroxymethyltransferase (GmSHMT08) and rhg1-a encodes a soluble NSF attachment protein (GmSNAP18). Rece...

DOAJ Open Access (DOAJ) DOI: 10.3390/vaccines8030349

Effect of Short-term Treated Wastewater Application on Physiological Traits and Stress-related Genes (CaCAT2, CaDREB32, CaLOX1) in Pepper

Merve Dilek KARATAŞ • ISPEC Journal of Agricultural Sciences (2025)

This study investigated the effects of treated wastewater irrigation on physiological traits and gene expression in pepper (Capsicum annuum) plants during early development. Control (tap water) and treated wastewater treatments were compare...

DOAJ Open Access (DOAJ) DOI: 10.5281/zenodo.17879057

A Novel Peptide Antibiotic Produced by Streptomyces roseoflavus Strain INA-Ac-5812 With Directed Activity Against Gram-Positive Bacteria

Alexey S. Vasilchenko, William T. Julian, Olda A. Lapchinskaya, Genrikh S. Katrukha et al. • Frontiers in Microbiology (2020)

In this work, we report the isolation and detailed functional characterization for the new non-ribosomally synthesized antibiotic 5812-A/C, which was derived from metabolites of Streptomyces roseoflavus INA-Ac-5812. According to its chemica...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmicb.2020.556063

Features of seasonal dynamics of sheep Haemonchosis in the territory of Zaporizhzhya region

V. Melnychuk • Ukrainian Journal of Veterinary and Agricultural Sciences (2019)

The article presents the results of studies on the indicators of invasiveness of domestic sheep Ovis aries (Linnaeus, 1758), the causative agent of Haemonchus contortus (Rudolphi 1803; Cobb 1898) and its characteristics depending on the sea...

DOAJ Open Access (DOAJ) DOI: 10.32718/ujvas2-2.02

Evaluation of the performance of several cultivars of bean (Vicia faba L.) for yield and its components under three different cultivation distances

Mohammed Alatawi, Yousif Abd Alhamed Alhajoj, Raeed Mejbel Abdullah • Tikrit Journal for Agricultural Sciences (2024)

This study was conducted in the center of Kirkuk governorate in the farms of a farmer for the agricultural season 2020/2021. The study included two factors, the first is the distance between the meadows, where the following distances were u...

DOAJ Open Access (DOAJ) DOI: 10.25130/tjas.24.3.20

Evaluation of the developmental toxicity of 2-phenoxyethanol and clove oil anaesthetics using the Frog Embryo Teratogenesis Assay: Xenopus (FETAX)

D. Vrskova, H. Modra • Veterinární Medicína (2012)

The developmental toxicity of two anaesthetics, 2-phenoxyethanol and clove oil, used in aquaculture was evaluated using the Frog Embryo Teratogenesis Assay: Xenopus (FETAX) and the results were compared to outcomes in fish. Xenopus laevis e...

DOAJ Open Access (DOAJ) DOI: 10.17221/5955-VETMED

Photosynthesis and Rubisco kinetics in spring wheat and meadow fescue under conditions of simulated climate change with elevated CO2 and increased temperatures

K. HAKALA, R. HELIÖ, E.-M. TUHKANEN • Agricultural and Food Science (2008)

Spring wheat (Triticum aestivum L.cv.Polkka)and meadow fescue (Festuca pratensis Hudson cv. Kalevi)cwere grown in ambient and elevated (700 µl l -1 )carbon dioxide concentration both at present ambient temperatures and at temperatures 3°C h...

DOAJ Open Access (DOAJ)

Effect of Particle Size on Leachate Formation Characteristics from Gold Mine Waste Rocks: At Source Acid Mine Drainage Management in Tanzania

A. Marwa • Journal of Applied Sciences and Environmental Management (2023)

Waste rocks from gold mining operations represents a significant environmental burden and impairs sustainable environmental management in developing countries. This study focused on understanding the leachate properties of different particl...

DOAJ Open Access (DOAJ) DOI: 10.4314/jasem.v27i11.4

Role of water structure in alkaline water electrolysis

Anku Guha, Mihir Sahoo, Khorsed Alam, D. Krishna Rao et al. • iScience (2022)

Summary: Herein, with the help of experimental and first-principles density functional theory (DFT)-based studies, we have shown that structural changes in the water coordination in electrolytes having high alkalinity can be a possible reas...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.isci.2022.104835

A novel sandwich ELISA method for quantifying CHI3L1 in blood serum and cerebrospinal fluid multiple sclerosis patients using sustainable photo-irradiated zero-valence gold nanoparticles

Marwa Saad Mohammed, Salwa H.N. Al-Rubaeꞌi, Ahmed Mahdi Rheima, Fatin Fadhel Al-Kazazz • Results in Chemistry (2024)

The widespread occurrence of chronic demyelinating MS presents a significant challenge for ongoing research aimed at comprehending its progression, diagnosis, and treatment. In our research, we have devised a novel approach to quantify CHI3...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rechem.2024.101856

Knowledge, Perceptions and Attitude Towards Effect of Screen Time among Undergraduate Students

Mehak Pant, Lubna Salman, Anupama V. Betigeri, Hmangai Sangi et al. • Journal of Pharmacy and Bioallied Sciences (2026)

Background: Students belong to the most significant groups of individuals that use technology. Screen time impacts several factors including health and behavior. It is still mostly unknown how physical activity and screen-grounded programmi...

DOAJ Open Access (DOAJ) DOI: 10.4103/jpbs.jpbs_948_25

The detection of trans gene fragments of hEPO in gene doping model mice by Taqman qPCR assay

Kai Aoki, Takehito Sugasawa, Kouki Yanazawa, Koichi Watanabe et al. • PeerJ (2020)

Background With the rapid progress of genetic engineering and gene therapy methods, the World Anti-Doping Agency has raised concerns regarding gene doping, which is prohibited in sports. However, there is no standard method available for de...

DOAJ Open Access (DOAJ) DOI: 10.7717/peerj.8595

Maxillary Resection Prosthesis Retained by Telescopic Crowns and a Rotational Latching Mechanism: A Case Report

Panagiota Chatzidou, Savvas Kamalakidis, John Fanourgiakis, Mathildi Tsekou et al. • Surgeries (2026)

Context: Prosthetic rehabilitation of acquired maxillary defects with Maxillary Resection Prostheses (MRPs) remains biomechanically challenging, particularly in partially edentulous patients, where conventional clasp-retained designs often ...

DOAJ Open Access (DOAJ) DOI: 10.3390/surgeries7020062

Decoding cross-cultural textbook networks: structural patterns, formation mechanisms, and predictive insights using a topology–cognition framework

Min Xia, Xiu-Mei Feng, Wei-Bing Deng, Ben-Wei Zhang • EPJ Data Science (2026)

Abstract Conventional textbook analysis often faces fragmented frameworks, obscuring the relationship between content structure and cognitive development. To address this gap, we propose an integrative computational modeling framework that ...

DOAJ Open Access (DOAJ) DOI: 10.1140/epjds/s13688-026-00664-z

Bone fracture detection through the two-stage system of Crack-Sensitive Convolutional Neural Network

Yangling Ma, Yixin Luo • Informatics in Medicine Unlocked (2021)

Automated fracture detection is an essential part in a computer-aided tele-medicine system. Fractures often occur in human's arbitrary bone due to accidental injuries such as slipping. In fact, many hospitals lack experienced surgeons to di...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.imu.2020.100452

Lymphoid Enhancer Factor 1 Contributes to Hepatocellular Carcinoma Progression Through Transcriptional Regulation of Epithelial‐Mesenchymal Transition Regulators and Stemness Genes

Chih‐Li Chen, Yu‐Shuen Tsai, Yen‐Hua Huang, Yuh‐Jin Liang et al. • Hepatology Communications (2018)

Lymphoid enhancer factor 1 (LEF1) activity is associated with progression of several types of cancers. The role of LEF1 in progression of hepatocellular carcinoma (HCC) remains poorly known. We investigated LEF1 expression in HCC and its in...

DOAJ Open Access (DOAJ) DOI: 10.1002/hep4.1229

Associated Factors of Pre-Anesthesia Blood Pressure Elevation in Elective Non-Cardiac Surgical Patients: A Case-Control Study Comparing Two Diagnostic Thresholds

Li XM, Yang Y, Pan H, Li W et al. • Risk Management and Healthcare Policy (2026)

Xiao-Min Li,1 Yan Yang,1 Hao Pan,2 Wang Li,2 Ge-Yi Ai,2 Xi-Jiang Liu,2 Guang-Fen Zhang,2 Jie Guo31Department of Anesthesiology, Zibo Central Hospital, Zibo, People’s Republic of China; 2Department of Anesthesiology, Shandong Provincial Hosp...

DOAJ Open Access (DOAJ)