Results 61 to 70 of about 9,030,402 (306)

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Regionalização em saúde: um estudo da percepção dos gestores municipais de saúde no estado de Santa Catarina janeiro de 1998 a agosto de 2000 / [PDF]

open access: yes, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde.Este estudo objetivou verificar a percepção dos Gestores Municipais de Saúde do Estado de Santa Catarina, quanto ao desempenho das Regionais de Saúde, órgãos ...
Espezim, Clécio Antônio
core  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Estado, modernidad y sociedad regional: Ayacucho, 1920-1940

open access: yesApuntes: Revista de Ciencias Sociales, 1992
This article tries to answer two fundamental questions: how has Ayacuchan society been modernized; and, what social groups played a significant role in the process. The analysis centers on the ideologies of the 'mistis' land-owners and of the peasant natives during the twenties.
openaire   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

An examination of models for state and regional land use planning. Working paper - State-Regional Land Use Task Force, University of Illinois ; no. 3 [PDF]

open access: yes, 1974
Made available in DSpace on 2011-11-21T22:20:15Z (GMT). No. of bitstreams: 2 examinationofmod03univ.pdf: 3244431 bytes, checksum: 0f1dbf83417b54daa0638a441157c526 (MD5) license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) Previous ...
University of Illinois at Urbana-Champaign. State-Regional Land Use Task Force
core  

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Informe sobre el estado de la biodiversidad en la jurisdicción de la Corporación Autónoma Regional de Cundinamarca CAR

open access: yes, 2012
Estado actual de la fauna en la jurisdicción de la Corporación Autónoma Regional de Cundinamarca p.6 -- Estado de conocimiento sobre invasiones biológicas en la jurisdicción de la jurisdicción de la CAR p.70 -- Correlación de transformación de coberturas
Corporación Autónoma Regional de Cundinamarca - CAR
core  

Prevalência de dispensação de medicamentos associados ao risco de quedas em idosos na atenção primária à saúde

open access: yesCadernos Cajuína
O estudo objetivou verificar a prevalência de dispensação de medicamentos associados ao risco de queda em pacientes idosos, em farmácias de atenção primária à saúde no município de Ijuí, Rio Grande do Sul.
Luciane da Silva Pastório   +11 more
doaj   +1 more source

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