Results 101 to 110 of about 1,949,102 (353)

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Analysis of organizational and medical documents and formulary lists regulating medical support of pregnant women

open access: yesZaporožskij Medicinskij Žurnal, 2012
Comparative analysis of WHO Model List of Essential Medicines, “Liste des spécialités pharmaceutiques remboursables aux assurés sociaux” and Ukrainian National Formulary concerning the medicines prescribed in cases of pregnancy complications was ...
M. L. Syatynya, E. O. Kovalenko
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Developing and Distributing Essential Medicines to Poor Countries: The DEFEND Proposal [PDF]

open access: yes
The poorest nations of the world suffer from extreme disease burdens, which go largely untreated because weak incomes and the prevailing system of intellectual property rights fail to provide sufficient incentives to develop new treatments and distribute
Ganslandt, Mattias   +2 more
core  

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Assistência farmacêutica na atenção básica de saúde: a experiência de três estados brasileiros

open access: yesCadernos de Saúde Pública
No contexto das mudanças ocorridas no sistema de fornecimento de medicamentos em nível nacional no Brasil, com destaque para a desativação da Central de Medicamentos (CEME), e da crescente descentralização das ações de saúde no âmbito do Sistema Único de
Marly Aparecida Elias Cosendey   +5 more
doaj  

Essential Dynamics Ensemble Docking for Structure-Based GPCR Drug Discovery [PDF]

open access: gold, 2022
Kyle T. McKay   +4 more
openalex   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

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