Results 81 to 90 of about 9,134,045 (382)

The contribution of Raymond Dart to the development of cave taphonomy [PDF]

open access: yes, 1997
Main articleThe basic principles of African cave taphonomy were formulated in 1976, but twenty years earlier, Raymond Dart embarked on a pioneering taphonomic investigation into a hominid-bearing fossil assemblage from the Makapansgat Limeworks cave ...
Brain
core  

The degraded concept representation system in semantic dementia:damage to pan-modal hub, then visual spoke [PDF]

open access: yes, 2012
The core clinical feature of semantic dementia is a progressive yet selective degradation of conceptual knowledge. Understanding the cognitive and neuroanatomical basis for this deficit is a key challenge for both clinical and basic science.
Acosta-Cabronero   +88 more
core   +2 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Mechanisms of modulation of brain microvascular endothelial cells function by thrombin. [PDF]

open access: yes, 2017
Brain microvascular endothelial cells are a critical component of the blood-brain barrier. They form a tight monolayer which is essential for maintaining the brain homeostasis.
Abood, Mary E.   +4 more
core   +2 more sources

Textos cosmogónico-religiosos de las civilizaciones nahuas y españolas: narrativas inestables como ejes simbólicos de sistemas de comunicación socializadores Cosmogonic-ReligiousTexts of the Nahua, Mixtee and Spanish Civilizations: Unstable Narratives as Symbolic Referents within Socializing Systems of Communication

open access: yesAisthesis, 2010
En la España del siglo XVI, las narrativas cosmogónico-religiosas se mantenían, físicamente, usando el sistema alfabético romano. Entre los nahuas y mixtecas, estas historias se mantenían usando un sistema pictográfico. Este artículo discutirá el tema de
Cecilia Brain
doaj  

Neuroimaging Techniques in Advertising Research: Main Applications, Development, and Brain Regions and Processes [PDF]

open access: gold, 2021
Ahmed H. Alsharif   +6 more
openalex   +1 more source

The role of fibroblast growth factors in cell and cancer metabolism

open access: yesFEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

A developmental and genetic classification for malformations of cortical development: update 2012. [PDF]

open access: yes, 2012
Malformations of cerebral cortical development include a wide range of developmental disorders that are common causes of neurodevelopmental delay and epilepsy. In addition, study of these disorders contributes greatly to the understanding of normal brain
Barkovich, A James   +4 more
core   +3 more sources

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

The Christian Environmental Ethic of the Russian Pomor

open access: yesEcozon@, 2011
This article revisits Lynn White's famous 1967 article that placed the blame forenvironmental problems in the Western world on the Judeo-Christian belief system, anddiscusses the case of the Pomor, a Russian sub-ethnicity who settled on the shores ofthe ...
Stephen Brain
doaj  

Home - About - Disclaimer - Privacy