Results 91 to 100 of about 10,465,277 (344)

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang   +2 more
wiley   +1 more source

Synthesis of activated carbon from cherry tree waste and its application in removing cationic red 14 dye from aqueous environments

open access: yesApplied Water Science, 2023
The environment is threatened by a diversity of pollutants, and synthetic dyes are considered a foremost environmental pollutant among them. The characteristics detected for the dye, e.g., toxicity and carcinogenicity, have brought severe problems for ...
Roya Askari   +6 more
doaj   +1 more source

Using Computer and Internet for Medical Literature Searching Among Medical Students in Hadramout University, Yemen [PDF]

open access: yes, 2008
Background: Some researchers have observed that medical students used computer and internet for nonmedical purposes. Is this the case among medical students in a newly established medical college of Hadramout University in Yemen?\ud Objectives: To assess
Bin Ghouth, Abdulla Salim
core   +1 more source

Expressing one’s feelings and listening to others increases emotional intelligence: A pilot study of Asian medical students [PDF]

open access: yes, 2013
BackgroundThere has been considerable interest in Emotional Intelligence (EI) in undergraduate medical education, with respect to student selection and admissions, health and well-being and academic performance.
Abe, Keiko   +6 more
core   +1 more source

Brucella NyxA and NyxB dimerization enhances effector function during infection

open access: yesFEBS Letters, EarlyView.
Brucella abortus thrives inside cells thanks to the translocation of effector proteins that fine‐tune cellular functions. NyxA and NyxB are two effectors that destabilize the nucleolar localization of their host target, SENP3. We show that the Nyx proteins directly interact with each other and that their dimerization is essential for their function ...
Lison Cancade‐Veyre   +4 more
wiley   +1 more source

Stress among Isfahan medical sciences students [PDF]

open access: yes, 2012
Background: This study was undertaken to determine the prevalence of psychological stress among Isfahan medical sciences students. Methods: Cross-sectional, questionnaire-based survey was carried out among the 387 medical sciences students (medicine ...
Abdolrahman, C.   +4 more
core   +2 more sources

Artificial Intelligence Education and Tools for Medical and Health Informatics Students: Systematic Review

open access: yesJMIR Medical Education, 2020
Background The use of artificial intelligence (AI) in medicine will generate numerous application possibilities to improve patient care, provide real-time data analytics, and enable continuous patient monitoring.
A. Sapci, H. Sapci
semanticscholar   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

open access: yesFEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt   +4 more
wiley   +1 more source

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