Results 31 to 40 of about 3,703,855 (310)

Mechanistic insights into nanoparticle surface-bacterial membrane interactions in overcoming antibiotic resistance

Frontiers in Microbiology, 2023
Antimicrobial Resistance (AMR) raises a serious concern as it contributes to the global mortality by 5 million deaths per year. The overall impact pertaining to significant membrane changes, through broad spectrum drugs have rendered the bacteria ...
Suraj Kumar Modi, Suraj Kumar Modi, Smriti Gaur, Mrittika Sengupta, Mrittika Sengupta, Manu Smriti Singh, Manu Smriti Singh   +6 more
doaj   +1 more source

National retrospective study of regional prescriber-specific variation in community antibiotic prescribing Canada, 2019–2023

BMJ Public Health
Background Antimicrobial resistance (AMR) is a growing public health challenge in Canada and globally, largely driven by unnecessary or suboptimal antimicrobial use (AMU).
Kahina Abdesselam, Drew Greydanus, Pia Kaur Muchaal, Sakhi Mittal, Raymond-Jonas Ngendabanka, Kanchana Amaratunga, Aanchal Mishra, Tanya Lary   +7 more
doaj   +1 more source

Epidemiology of antibiotic resistance in culture-positive hospitalized patients in selected hospitals in Khartoum, Sudan [PDF]

, 2019
Objective: To study the prevelence of antibiotic resistance and the prevalent bacterial isolates in hospitalized patients in Khartoum hospitals. Materials & Methods: A cross-sectional prevalence study was carried out during the period of April ...
Abdalrahman, Ihab B, Al-Hassan, Leena, El Amin, Nagwa M, Osman, Einas A   +3 more
core   +4 more sources

Readmissions with multidrug-resistant infection in patients with prior multidrug resistant infection [PDF]

, 2017
OBJECTIVETo determine incidence of and risk factors for readmissions with multidrug-resistant organism (MDRO) infections among patients with previous MDRO infection.DESIGNRetrospective cohort of patients admitted between January 1, 2006, and October 1 ...
Babcock, Hilary M, Burnham, Jason P, Kollef, Marin H, Kwon, Jennie H, Olsen, Margaret A   +4 more
core   +2 more sources

Ascorbic acid promotes 3T3-L1 cells adipogenesis by attenuating ERK signaling to upregulate the collagen VI

Nutrition & Metabolism, 2017
Background Type VI collagen is supposed to be a regulation factor in adipogenesis. This study aimed to assess the promoting effect of vitamin C (VC) on adipogenic differentiation of preadipocytes as well as its mechanism.
Chuanguo Liu, Kun Huang, Guorong Li, Pingping Wang, Chang Liu, Congcong Guo, Zongguo Sun, Jie Pan   +7 more
doaj   +1 more source

Niclosamide enhances abiraterone treatment via inhibition of androgen receptor variants in castration resistant prostate cancer. [PDF]

, 2016
Considerable evidence from both clinical and experimental studies suggests that androgen receptor variants, particularly androgen receptor variant 7 (AR-V7), are critical in the induction of resistance to enzalutamide and abiraterone.
Armstrong, Cameron, Gao, Allen C, Liu, Chengfei, Lou, Wei, Zhu, Yezi   +4 more
core   +1 more source

The oxidation mechanisms of Pt and reactive elements modified AlCoCrFeNi2.1 eutectic high-entropy alloy at high temperature

Journal of Materials Research and Technology
AlCoCrFeNi2.1 eutectic high-entropy alloys (EHEAs) show great potential in high-temperature applications due to the dual-phase lamellar structure. In this work, the high-temperature oxidation behavior and scaling mechanisms of three AlCoCrFeNi2.1 EHEAs ...
Qinying Huang, Yuzhuo Li, Peng Zhang, Yingfei Yang, Shengfeng Zhou, Pan Ren, Qiwei Wang, Wei Li, Fuhui Wang   +8 more
doaj   +1 more source

Cefotaxime-Resistant Salmonella enterica in Travelers Returning from Thailand to Finland

Emerging Infectious Diseases, 2014
During 1993–2011, cefotaxime resistance among Salmonella enterica isolates from patients in Finland increased substantially. Most of these infections originated in Thailand; many were qnr positive and belonged to S.
Marianne Gunell, Laura Aulu, Jari Jalava, Susanna Lukinmaa-Åberg, Monica Österblad, Jukka Ollgren, Pentti Huovinen, Anja Siitonen, Antti J. Hakanen   +8 more
doaj   +1 more source

Evaluation of Rice Cultivars for Resistance to \u3ci\u3eCnaphalocrocis medinalis\u3c/i\u3e Guenée (Lepidoptera: Pyralidae) [PDF]

, 1985
Greenhouse screening of 17,914 accessions of rice, Oryza sativa L., from 62 countries identified 115 accessions from 10 countries having resistant or moderately resistant reactions to Cnaphalocrocis medinalis Guenée.
Camanag, E., Heinrichs, E. A., Romena, A.   +2 more
core   +1 more source

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source