Results 181 to 190 of about 3,016,292 (302)

Copyright and access to knowledge

, 2020
The intellectual and cultural effervescence that characterizes the enlightenment century fowours the blossoming of a public fond of knowledge. This demand, more and more higher added to the necessity for authors to live off the fruit of their creations constitute the framework in which copyright has been conceived.
openaire   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Building the knowledge society by opening access to scholarly information

Journal of Venomous Animals and Toxins including Tropical Diseases, 2006
Hélio Kuramoto
doaj   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Advising on Antidepressant Use in Pregnancy: Are We All on the Same Page? [PDF]

Asia Pac Psychiatry
Broughton LC, Hughes N, Zeng J, Smith A.
europepmc   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

COVID-19 Knowledge, Anxiety, and Access to Voluntary Counseling and Testing Among People With HIV During the COVID-19 Pandemic: Cross-Sectional Study. [PDF]

Asian Pac Isl Nurs J
Azizah SS, Yona S, Hanim RZ, Kurniawan R, Zahra AN.   +4 more
europepmc   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

Access to Basic Sanitation Services and Associated Factors Among Rural Households in South Achefer District, Northwest Ethiopia: A Community-Based Cross-Sectional Study. [PDF]

Environ Health Insights
Wondie Y, Alebachew M, Abere G, Tadele AE, Yazew A, Haile AG, Kebede LT, Bamlaku Golla E, Yenesew A, Mogess GS, Molla Yitayew A, Guadie BA, Tadesse EF, Laikemariam M, Kebede AG.   +14 more
europepmc   +1 more source