Results 61 to 70 of about 1,461,417 (388)

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation Ecology, EarlyView.
Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi   +3 more
wiley   +1 more source

Are the humanities threatened by the increasing commercialisation of universities? [PDF]

open access: yes, 2006
As part of the Humanities Festival organised by the Faculty of Humanities & Social Sciences at Dublin City University in May 2006, a debate took place on the question of whether the humanities are threatened by the increasing commercialisation of ...
Sheehan, Helena
core  

FoxO1 signaling in B cell malignancies and its therapeutic targeting

open access: yesFEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac   +3 more
wiley   +1 more source

Humanitarianism, humanity, human [PDF]

open access: yesJournal of Human Rights, 2003
(2003). Humanitarianism, humanity, human. Journal of Human Rights: Vol. 2, No. 2, pp. 253-258.
openaire   +2 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Botanic gardens: Seizing the moment while imagining the future

open access: yesPlants, People, Planet, 2022
Societal Impact Statement The coronavirus pandemic has reminded us that green spaces provide sanctuary and comfort, as well as opportunities for release and relief, during difficult times. However, to ensure continuing viability, botanical gardens can do
Peter Crane
doaj   +1 more source

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Human to human transmission of H7N9 [PDF]

open access: yesBMJ, 2013
Since the new avian influenza virus, H7N9, first emerged in China, a primary concern has been whether it might spread between humans. The vast majority of the 133 confirmed cases reported so far seem to be epidemiologically unconnected, with many patients reporting a recent history of exposure to live poultry, which are suspected to be a main reservoir
James W. Rudge   +2 more
openaire   +2 more sources

Why Do We Need Humanities? [PDF]

open access: yes, 2017
The article is a philosophical reflection of the current status of the humanities in Slovakia. In many areas of our society there is an evident deficit in humanities-science knowledge, reflected also in parliamentary election results in 2016 and having ...
Švihura, Lukáš
core  

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

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