Results 131 to 140 of about 3,443,339 (411)

Antimicrobial susceptibility of Streptococcus pneumoniae from children attending day-care lefts in a central Italian city [PDF]

open access: yes, 1998
ObjectiveTo undertake a survey of nasopharyngeal carriage of Streptococcus pneumoniae, which reflects strains causing infection, in 100 children under 3 years of age attending day-care lefts in Frosinone, a city near Rome.MethodsFifty-three unique ...
Bajaksouziari, Saralee   +5 more
core   +1 more source

Piezo1 channels enhance anabolic signaling activation induced by electrical stimulation of cultured myotubes

open access: yesFEBS Open Bio, EarlyView.
By using an electrical pulse stimulation (EPS)‐based in vitro exercise model and chemical activation/inhibition of mechanosensitive Piezo1 channels, we explored changes in protein synthetic response in cultured C2C12 myotubes. Our data showed that application of Piezo1 activator (Yoda1) during EPS significantly enhances the rate of protein synthesis in
Natalia A. Vilchinskaya   +3 more
wiley   +1 more source

Increasing Trend of Resistance to Penicillin, Tetracycline, and Fluoroquinolone Resistance in Neisseria gonorrhoeae from Pakistan (1992–2009) [PDF]

open access: yes, 2011
Emergence and spread of drug resistant Neisseria gonorrhoeae is global concern. We evaluated trends of antimicrobial resistance in Neisseria gonorrhoeae over years 1992–2009 in Pakistan.
Irfan, Seema   +5 more
core   +3 more sources

Pareto Front-Diverse Batch Multi-Objective Bayesian Optimization [PDF]

open access: yes
We consider the problem of multi-objective optimization (MOO) of expensive black-box functions with the goal of discovering high-quality and diverse Pareto fronts where we are allowed to evaluate a batch of inputs. This problem arises in many real-world applications including penicillin production where diversity of solutions is critical. We solve this
arxiv   +1 more source

Positive feedback loop between MAPK and aquaporin 7 regulates autophagy and apoptosis induced by palmitate in RIN‐m5f cells

open access: yesFEBS Open Bio, EarlyView.
T2DM is characterized by peripheral blood insulin resistance and progressive pancreatic β‐cell dysfunction. Here, we showed that AQP7, the only aquaglyceroporin protein, regulates autophagy and apoptosis in pancreatic β‐cells. We propose the existence of a positive feedback loop between MAPK signaling and AQP7 that regulates autophagy and apoptosis in ...
Maoqi Wang   +5 more
wiley   +1 more source

Characterisation of penA and tetM resistance genes of Neisseria gonorrhoeae isolated in southern Africa - epidemiological monitoring and resistance development [PDF]

open access: yes, 2016
Objective. To investigate penA and tetM resistance gene variation of Neisseria gonorrhoeae in order to define gene types for epidemiological monitoring and resistance development. Design. Isolates of N. gonorrhoeae which were susceptible and resistant to
Ballard, R. C.   +3 more
core   +1 more source

Penicillin-resistant pneumococci—implications for management of community-acquired pneumonia and meningitis [PDF]

open access: yes, 2002
Penicillin-nonsusceptible Streptococcus pneumoniae isolates have become increasingly prevalent worldwide. They are well-known agents of community-acquired infections such as otitis media, pneumonia and bacterial meningitis.
Finch, Roger G., Ziglam, Hisham M.
core   +1 more source

Penicillin resistance in Veillonella [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1997
F. Baquero, M Reig, N Mir
openaire   +3 more sources

Establishment and biological characterization of radioresistant colorectal cancer cell lines

open access: yesFEBS Open Bio, EarlyView.
Under ionizing radiation exposure, radiation‐sensitive cancer cells exhibit oxidative stress and DNA damage, while radiation‐resistant cancer cells exhibit strong antioxidant properties and DNA damage repair. Radiotherapy resistance is a major cause of recurrence and metastasis in colorectal cancer (CRC).
Tian‐Yin Qu   +10 more
wiley   +1 more source

A reação em cadeia da polimerase na detecção da resistência à penicilina em Streptococcus pneumoniae Polymerase chain reaction used to detect Streptococcus pneumoniae resistance to penicillin

open access: yesJornal Brasileiro de Pneumologia, 2004
INTRODUÇÃO: O Streptococcus pneumoniae é o mais freqüente agente etiológico de infecções respiratórias adquiridas na comunidade e sua resistência aos antimicrobianos tem aumentado nos últimos anos. A determinação da resistência é feita rotineiramente por
Eduardo Walker Zettler   +6 more
doaj   +1 more source

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