Results 121 to 130 of about 67,831 (235)

Cefotaxime Exposure-Caused Oxidative Stress, Intestinal Damage and Gut Microbial Disruption in Artemia sinica

Microorganisms
Cefotaxime (CTX) is an easily detectable antibiotic pollutant in the water environment, but little is known about its toxic effects on aquatic invertebrates, especially on the intestine. Here, we determined the oxidative stress conditions of A.
Huizhong Pang, Kaixuan Zheng, Wenbo Wang, Mingjuan Zheng, Yudan Liu, Hong Yin, Daochuan Zhang   +6 more
doaj   +1 more source

Non-equivalence of antibiotic generic drugs and risk for intensive care patients [PDF]

, 2013
Background: The underlying axiom in applying generic drugs is the equivalence of their active ingredient with the (usually more expensive) innovator product, an all-embracing statement with the insidious result that physicians assume that the generic ...
Barbeck, Mike, Ghanaati, Shahram, Kirkpatrick, Charles James, Rangoonwala, Ramzan, Reshetnykov, Mykhaylo   +4 more
core  

Autoactive MtDMI1 Reprogrammes Immunity and Development in Tomato via Ethylene Signalling

Plant Biotechnology Journal, Volume 24, Issue 5, Page 2861-2875, May 2026.
ABSTRACT The Common Symbiosis Signalling Pathway (CSSP) underpins interactions between plants and microbes, yet its potential for crop improvement remains underexplored. Here, we investigated the gain‐of‐function mutant SPD1 (MtDMI1S760N), which constitutively activates the symbiotic signalling pathway in Medicago truncatula, by expressing it in tomato
Haiyue Liu, Ji Xu, Fang Xie
wiley   +1 more source

Rewiring Steroidal Metabolic Pathways for Diosgenin Production in Solanum nigrum

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3032-3047, May 2026.
ABSTRACT Diosgenin is a key starting material for the synthesis of steroidal drugs, such as corticosteroids and sex hormones. While the primary commercial source of diosgenin is the tubers of Dioscorea spp., identifying alternative plant hosts capable of diosgenin biosynthesis could enhance its production.
Jongbu Lim, Keunhwa Kim, Jung Heo, Seung Mo Seo, Sungjun Choung, Hyeonjin Kim, Yuri Choi, Kyungsun Park, Hyejung Yun, Dongha Kim, Eun Song Lee, Junwoo Lee, Smita Mirsyad Warsadiharja, Saet Buyl Lee, Sunkyu Han, Soon Ju Park, Sang‐Gyu Kim   +16 more
wiley   +1 more source

Lily Transcription Factors LlPLATZ1 and LlMYB4 Orchestrate the Homeostasis of Heat Stress Responses via Antagonistic Regulation of LlHSF24

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3407-3425, May 2026.
ABSTRACT Heat stress significantly damages crop yield and quality. PLATZ (PLANT A/T‐RICH SEQUENCE‐AND ZINC‐BINDING PROTEIN) transcription factors play pivotal roles in plant growth, development, and environmental stress responses. While the functions of PLATZ members in response to drought and salt stress are well characterised, their roles in heat ...
Xue Gong, Jun Xiang, Ziwei Liao, Tian Zhang, Liping Ding, Qianqian Fang, Nianjun Teng, Ze Wu   +7 more
wiley   +1 more source

TRADITION, QUALITY AND BIOTECHNOLOGY IN HUNGARIAN SPICE PEPPER (Capsicum annuum L.) BREEDING [PDF]

, 2010
Spice pepper production has a history of almost 300 years in the southern part of Hungary. In this study the results of two biotechnological improvements are summarized. Anther and isolated microspore culture techniques were improved to release haploid
Gémes Juhász, Anikó, Kristóf, Zoltán, Lantos, Csaba, Mihály, Róbert, Pauk, János, Somogyi, György, Somogyi, Norbert, Táborosi Ábrahám, Zsuzsanna, Tímár, Zoltán, Vági, Pál   +9 more
core  

One Health Genomic Analysis of Methicillin‐Resistant Staphylococcus spp. From Humans, Cats, and Dogs in a Veterinary Hospital in Central Chile

Zoonoses and Public Health, Volume 73, Issue 3, Page 205-217, May 2026.
ABSTRACT Introduction The emergence of methicillin‐resistant Staphylococcus species (MRS) poses a growing threat to both human and veterinary health. Methods We performed a comparative genomic characterisation of 49 methicillin‐resistant Staphylococcus isolates collected from humans, dogs, and cats in a veterinary hospital from Central Chile.
Daniel Garrido, Danny Fuentes‐Castillo, Leslye Camila del Río, Jorge Barraza‐Schulmeyer, Felipe Melis, Patricia García, Carla Flores‐Yáñez, Pamela Thomson   +7 more
wiley   +1 more source

Synergism effect of silver nanoparticles and cefotaxime to treat biofilm formation of Staphylococcus aureus clinical isolates

Біологічні студії
Background. Staphylococcus aureus, is a major pathogen causing infections in both hospital and community settings. Multi-drug-resistant strains, particularly Methicillin-resistant Staphylococcus aureus (MRSA), complicate treatment, as these strains can ...
Safiya Saad Dhaif, Dhuha Badr Mahmood, Ghufran Salman Jawad, Lujain Ali Ghannawi, Haidar Fadhil Al-Rubaye   +4 more
doaj   +1 more source

Allium‐Derived Compounds Against Multidrug‐Resistant Bacteria: Antibacterial Activity and Synergistic Effects

ChemMedChem, Volume 21, Issue 8, 28 April 2026.
This study evaluates four compounds derived from the genus Allium against 330 multidrug‐resistant bacteria. Propyl‐propane‐thiosulfonate (PTSO) exhibits the highest activity, particularly against Gram‐positive strains, while Gram‐negative bacteria are less affected.
Antonio Sorlózano‐Puerto, Yariel Figueroa‐Vega, Pablo Martín‐Valenzuela, José Manuel de la Torre‐Ramírez, Alberto Baños, José Gutiérrez‐Fernández   +5 more
wiley   +1 more source

Molecular epidemiology and β-lactam resistance mechanisms of Enterobacter cloacae complex isolates obtained from bloodstream infections, Kyoto, Japan

Microbiology Spectrum
The Enterobacter cloacae complex (ECC) comprises multiple species that require genomic analysis for precise identification. They produce inducible AmpC β-lactamase and may carry acquired β-lactamases, which are responsible for cefotaxime and cefepime ...
Akihiko Matsuo, Yasufumi Matsumura, Keiichiro Mori, Taro Noguchi, Masaki Yamamoto, Miki Nagao   +5 more
doaj   +1 more source