Results 91 to 100 of about 82,601 (269)

Cytoplasmic RNA-dependent RNA-synthesis in maturing chicken erythrocytes.

open access: yes, 1976
Includes bibliographical references.An RNA-dependent RNA polymerase from ribosomes of maturing chicken erythrocytes was investigated. Concurrent with an increase in globin and RNA synthesis during phenylhydrazine induced anaemia, the total and specific ...
Boyd, Malcolm Charles David
core  

Globin gene switching: a paradigm or what?

open access: yes, 1991
The delineation of the beta-globin locus control region has led to a new understanding of the developmental regulation of the beta-globin gene cluster.
Greaves, David, Enver, T, Greaves, DR
core   +1 more source

One Yeast, Sixteen Synthetic Chromosomes, Infinite Possibilities

open access: yesYeast, EarlyView.
ABSTRACT The evolution of the yeast, Saccharomyces cerevisiae, from a genetically tractable model organism to a chassis for genome‐scale engineering represents one of the most influential trajectories in eukaryotic biology. The Synthetic Yeast Genome Project (Sc2.0) embodies the current height of this trajectory, having now delivered functional ...
Edward Archer   +4 more
wiley   +1 more source

Inhibition of platelet aggregation by rat globin

open access: yes, 2002
This study was undertaken to identify and characterize the anti-aggregatory protein factor present in rat polymorphonuclear leukocytes (PMNs) supernatant.
Dikshit, Madhu   +3 more
core   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

open access: yesIntegrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

The role of iron in normal and impaired testicular function

open access: yesAndrology, EarlyView.
Abstract Iron plays a critical role in testicular physiology, impacting spermatogenesis, testosterone production, and overall testicular function. Iron homeostasis is maintained through systemic and cellular regulatory mechanisms, including hepcidin‐mediated systemic iron control and the iron‐responsive element/iron regulatory protein (IRE/IRP) system ...
Aileen Harrer   +2 more
wiley   +1 more source

A membrane-bound vertebrate globin.

open access: yes, 2011
The family of vertebrate globins includes hemoglobin, myoglobin, and other O(2)-binding proteins of yet unclear functions. Among these, globin X is restricted to fish and amphibians.
Wollberg Jessica   +18 more
core   +1 more source

From variant detection to interpretation in idiopathic erythrocytosis: A structured approach applied to a clinical cohort

open access: yesBritish Journal of Haematology, EarlyView.
Targeted next‐generation sequencing combined with a structured interpretative framework integrating gene–disease validity, population data, computational predictions, ACMG criteria and structural modelling enabled prioritisation of rare variants in idiopathic erythrocytosis, highlighting the genetic heterogeneity and biological complexity underlying ...
Alessandra Giannella   +21 more
wiley   +1 more source

New biosensors and transgenic mice for multiplex cGMP imaging

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Cyclic guanosine monophosphate (cGMP) is a versatile second messenger that is important for human (patho‐)physiology and pharmacotherapy. Live‐cell imaging of cGMP with biosensors allows to elucidate its spatiotemporal dynamics in real time under close‐to‐native conditions. However, to monitor two separate cGMP pools or cGMP/cAMP
Markus Wolters   +6 more
wiley   +1 more source

Functional and comparative studies of haemoproteins from polar fishes

open access: yes, 2011
Proteins, such as the members of the globin superfamily, are sensitive to temperature and their properties are the result of a long process of adaptation to the conditions encountered during the species evolution.
Riccio, Alessia
core  

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