Results 81 to 90 of about 180,130,499 (289)

Proceedings of the Arizona-Nevada Academy of Science, Volume 19 (1984)

open access: yes, 1984
TWENTY EIGHTH ANNUAL MEETING / April 7, 1984 / Joint Meeting with the Pacific Division of the American Association for the Advancement of Science / Participating Societies: Arizona Junior Academy of Science, American Water Resources Association ...
Arizona-Nevada Academy of Science
core   +2 more sources

Satisfaction of Postgraduate Students of Kerman University of Medical Sciences Iran with their Training Program and Campus Facilities [PDF]

open access: yesStrides in Development of Medical Education, 2015
Background & Objective: Higher education and postgraduate programs characterize one of the key components of human development in any country The present study was carried out at Kerman University of Medical Sciences Iran with the aim of investigating ...
Ali Akbar Haghdoost   +4 more
doaj  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Proceedings of the Arizona-Nevada Academy of Science, Volume 05 (1969)

open access: yes, 1969
THIRTEENTH ANNUAL MEETING / April 18-19, 1969 / Joint Meeting with the Arizona Academy of Science, Psi Chi National Honor Society in Psychology, National Science Teachers Association, Society of American Foresters, and Southwestern Interagency Fire ...
Arizona-Nevada Academy of Science
core   +2 more sources

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Information Management Policy - King Abdullah University of Science and Technology

open access: yes, 2011
Records, Information and Archies Management Policy of King Abdullah University of Science and TechnologyRecords, Information and Archives Management Policy of King Abdullah University of Science and ...
King Abdullah University of Science and Technology
core  

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

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