Impact of VSD therapy on surgical outcomes, inflammatory markers, and functional rehabilitation in patients with secondary bone infection following tibial fracture surgery by Sheng Chang, Yu Wang, Zengshan Zhang

“…The distribution of pathogenic bacteria, surgical indicators, inflammatory factors [tumor necrosis factor⁃α(TNF⁃α), interleukin⁃6 (IL⁃6), and C⁃reactive protein (CRP) levels], functional recovery [knee, ankle, and limb function recovery], and complications were summarized.ResultsThere were 87 pathogenic bacteria strains in 87 patients, including 43 Gram⁃positive bacteria strains (49.42%), 32 Gram⁃negative bacteria strains (36.78%), and 12 fungi strains (13.80%). …”
Get full text

Mechanistic evaluation of enhanced graphene toxicity to Bacillus induced by humic acid adsorption by Xuejiao Zhang, Jin Zeng, Jason C. White, Fangbai Li, Zhiqiang Xiong, Siyu Zhang, Yuze Xu, Jingjing Yang, Weihao Tang, Qing Zhao, Fengchang Wu, Baoshan Xing

“…Here, we evaluate the effect of sorbed HA (GNSs-HA) on the toxicity of GNSs to Gram positive Bacillus tropicus. Contrary to previous data, GNSs-HA exhibits greater toxicity compared to GNSs. …”
Get full text

Effect of colchicine on physiological and biochemical properties of <i>Rhodococcus qingshengii</i> by Yu. A. Markova, L. A. Belovezhets, V. N. Nurminsky, I. S. Kapustina, N. V. Ozolina, V. V. Gurina, A. L. Rakevich, A. V. Sidorov

“…The genus Rhodococcus includes polymorphic non-spore-forming gram-positive bacteria belonging to the class Actinobacteria. …”
Get full text

Phytochemical, Cytotoxic, and Antimicrobial Evaluation of the Fruits of Miswak Plant, Salvadora persica L. by Mohammed Al Bratty, Hafiz A. Makeen, Hassan A. Alhazmi, Sohier M. Syame, Ashraf N. Abdalla, Husham E. Homeida, Shahnaz Sultana, Waquar Ahsan, Asaad Khalid

“…Interestingly, it was found to be ineffective against other Gram-positive as well as Gram-negative microorganisms. …”
Get full text

Isolation, Identification, and Antimicrobial Susceptibilities of Bacteria from the Conjunctival Sacs of Dogs with Bacterial Conjunctivitis in Different Regions of Wuhan, China by Yuxin Li, Yinan Wang, Xin Gao, Lihong Luo, Bohan Zhang, Xiao Wang, Jing Li, Ruijia Wu, Lixin He, Wenxuan Li, Changwei Qiu

“…Drug susceptibility testing for aminoglycoside antibiotics was performed on the most commonly isolated gram-positive and gram-negative bacteria. The expression of two aminoglycoside modifying enzyme genes, <i>aacA-aphD</i> and <i>aac (6′)-Ib</i>, and three 16S rRNA methyltransferase genes, <i>rmtB</i>, <i>rmtE</i> and <i>npmA</i>, were analyzed by PCR. …”
Get full text

Antimicrobial susceptibility testing of Dermabacter hominis by Tim Kintzinger, Dennis Knaack, Sören Schubert, Uwe Groß, Robin Köck, Frieder Schaumburg

“…ABSTRACT Dermabacter hominis, a short gram-positive rod, is a part of the human skin flora, but can also cause infections (e.g., skin and soft tissue infections, bone and joint infections, abscesses, peritoneal dialysis-associated peritonitis, and bacteremia). …”
Get full text

Rapid diagnostic testing combined with an immediate infectious disease consultation increases the rate of septic intensive care unit patients on targeted antibiotic therapy by Evelyn Kramme, Nadja Käding, Nadja Käding, Tobias Graf, Karolin Schmoll, Heidi Linnen, Katharina Nagel, Esther Grote-Levi, Susanne Hauswaldt, Dennis Nurjadi, Dennis Nurjadi, Jan Rupp, Jan Rupp, Jan Rupp

“…Regarding antimicrobial susceptibility testing (AST), genotypic testing (ePlex®) was successful for Gram-positive cocci, but inadequate for Gram-negative rods. …”
Get full text

Deep eutectic solvent enhances antibacterial activity of a modular lytic enzyme against Acinetobacter baumannii by Aleksandra Maria Kocot, Tomasz Swebocki, Karolina Ciemińska, Adrianna Łupkowska, Małgorzata Kapusta, Dennis Grimon, Ewa Laskowska, Anna-Karina Kaczorowska, Tadeusz Kaczorowski, Rabah Boukherroub, Yves Briers, Magdalena Plotka

“…The minimum inhibitory concentration (MIC) of MLE-15 was 100 µg/mL for a panel of Gram-positive and Gram-negative bacteria, while the MIC of reline ranged from 6.25 to 25% v/v for the same strains. …”
Get full text

Assessment of the essential oil extracted from Citrus aurantifolia leaves using solvent-free microwave extraction technique by G.M. Masud Rana, Md. Jasim Uddin, Jaytirmoy Barmon, Bijoy Chandra Ghos, Tahmina Akter Chowdhury, Amit Kumar Dey, Bijoy Maitra, Ismat Moin Tamanna, AHM Mahbubur Rahman, Barun Kanti Saha, Mst. Sarmina Yeasmin

“…The EO also exhibited antimicrobial action against gram-positive Listeria monocytogenes (ATCC 13,932) and gram-negative Escherichia coli, Pseudomonas aeruginosa and S. choleraesuis (ATCC 10,708). …”
Get full text

Exploration of alcohol dehydrogenase EutG from Bacillus tropicus as an eco-friendly approach for the degradation of polycyclic aromatic compounds by Muhammad Naveed, Fatima Iqbal, Tariq Aziz, Ayesha Saleem, Tayyab Javed, Mahrukh Afzal, Muhammad Waseem, Metab Alharbi, Thamer H. Albekairi

“…The aim of this study is to use Bacillus tropicus which is a spore-forming, gram-positive and facultative anaerobic bacteria, containing a gene for PACs degradtion. …”
Get full text

Serum β2-MG, sCHE, and PSGL-1 Expression in Patients with Esophageal Cancer and Their Association with Postoperative Lung Infection After Mediastinoscopy by Yu FENG, Rulin QIAN, Dong CUI, Chaoying CHANG, Maolin CHEN

“…ResultsFifty-two strains of bacteria were isolated from the sputum of 38 patients with postoperative lung infections, and these included 35 (67.31%) Gram-negative, 14 (26.92%) Gram-positive, and 3 (5.77%) fungal strains. The difference in long-term smoking history between the infected and uninfected groups was statistically significant (P<0.05). …”
Get full text

Post-craniotomy infections: A point-by-point approach by Giovanni Carone, Marta Bonada, Evelyn Gisell Belotti, Eugenia D'Angeli, Annica Piccardi, Fabio Martino Doniselli, Guido Gubertini, Cecilia Casali, Francesco DiMeco, Massimiliano Del Bene

“…Results: PCNI incidences range from 0.7% to 8%, predominantly caused by gram-positive bacteria, especially Staphylococcus species. …”
Get full text

Click chemistry-enabled gold nanorods for sensitive detection and viability evaluation of copper(II)-reducing bacteria by Tongtong Tian, Wenjing Yang, Xiaohuan Wang, Te Liu, Baishen Pan, Wei Guo, Beili Wang

“…Using dark-field microscopy (DFM), we demonstrated a strong linear correlation between AuNR counts and the logarithm of bacterial concentration for both Gram-negative Escherichia coli (including KPC-2-expressing antibiotic-resistant strains) and Gram-positive Staphylococcus aureus across a range of 101 to 107 cells, achieving a remarkable detection limit of 101 cells. …”
Get full text

New Insights on <i>Gordonia alkanivorans</i> Strain 1B Surface-Active Biomolecules: Gordofactin Properties by João Tavares, Susana M. Paixão, Tiago P. Silva, Luís Alves

“…Furthermore, gordofactin exhibited growth inhibition against both Gram-positive and Gram-negative bacteria, and it demonstrated concentration-dependent free radical scavenging activity for 2,2-diphenyl-1-picrylhydrazyl (IC₅₀ ≈ 1471 mg/L). …”
Get full text

Bacterial flora of the eyelids and conjunctiva in the development of inflammatory pathology in the anterior part of the eye by E.A. Kleshcheva, G.M. Chernakova, N.V. Melnikova, A.E. Kleshchev

“…The antibiotic demonstrates broad-spectrum efficacy against gram-negative and gram-positive microorganisms, including those commonly found in the conjunctival sac and on the eyelids. …”
Get full text

MsCL-P1: A multifunctional C-type lectin from largemouth bass (Micropterus salmoides) with broad microbe binding and agglutination activities by Siyi She, Ying Ye, Fengyao Guo, Shun Yang, Mengmeng Huang, Hui Fei

“…Furthermore, the rCRD showed significant binding activity towards multiple microbes, including Gram-positive bacteria, Gram-negative bacteria, and fungi. …”
Get full text

Spectroscopic Characterization and Biological Effects of 1-Oxo-bisabolone-rich <i>Pulicaria burchardii</i> Hutch. subsp. <i>burchardii</i> Essential Oil Against Viruses, Bacteria,... by Giusy Castagliuolo, Federica Dell’Annunziata, Sara Pio, Michela Di Napoli, Alessia Troiano, Dario Antonini, Natale Badalamenti, Maurizio Bruno, Vincenzo Ilardi, Veronica Folliero, Mario Varcamonti, Gianluigi Franci, Anna Zanfardino

“…The antimicrobial activity was tested against various Gram-positive and Gram-negative bacteria, demonstrating a significant inhibition of bacterial growth, particularly against <i>Bacillus subtilis</i> (MIC value of 0.6 mg/mL). …”
Get full text

Comparative Evaluation of Different Mint Species Based on Their In Vitro Antioxidant and Antibacterial Effect by Ameni Sfaxi, Szilvia Tavaszi-Sárosi, Kovács Flórián, Katalin Patonay, Péter Radácsi, Ákos Juhász

“…The least effective oil in the case of Gram-negative bacteria was bergamot mint (inhibition zone: 7.67–8.67 mm, MIC: 2.00, >2.00 <i>v</i>/<i>v</i>%, IC₅₀: 0.11–0.25 <i>v</i>/<i>v</i>%, MBC: 2.00, >2.00 <i>v</i>/<i>v</i>%), while in the case of Gram-positive bacteria, oils containing dihydrocarvone as the main compound possessed the weakest antibacterial effect (inhibition zone: 9.00–10.00 mm, MIC: 1.00–2.00 <i>v</i>/<i>v</i>%, IC₅₀: 0.22–0.37 <i>v</i>/<i>v</i>%, MBC: >2.00 <i>v</i>/<i>v</i>%). …”
Get full text

Evolution of the microbiota of wound infections in military personnel during the full-scale russian invasion: a retrospective cohort study (2022–2024) by N.A. Beley, O.A. Loskutov, A.M. Strokan, O.B. Izmaylova

“…Gram-negative flora predominated among them — 80.2 % (95% confidence interval (CI) 78.4–81.8), while Gram-positive flora accounted for 19.8 % (95% CI 18.2–21.6), p < 0.001. …”
Get full text

A SH3b domain-containing peptidoglycan recognition protein from Magallana gigas with broad recognition spectrum by Yinan Li, Hongbo Lu, Chuanyan Yang, Zhuyun Liu, Weilin Wang, Chang Liu, Lingling Wang

“…The recombinant MgPGRP5 protein (rMgPGRP5) displayed strong binding and agglutinated activities to Gram-negative bacteria, Gram-positive bacteria and fungi. These results indicated that MgPGRP5 could function as PRR with a broad range of recognition spectrum in the innate immune response of oyster.…”
Get full text