Results 171 to 180 of about 4,661,231 (413)

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

An analysis of the circuitry of the visual pathway of the lateral eye of limullus [PDF]

open access: yes
The methodology is discussed for three-dimensional analysis of the nervous system on the basis of electron micrographs of serial sections. An analysis is presented of a part of the circuitry of the rabbit retina.
Sjoestrand, F. S.
core   +1 more source

Cochlea-sparing acoustic neuroma treatment with 4π radiation therapy. [PDF]

open access: yes, 2018
PurposeThis study investigates whether 4π noncoplanar radiation therapy can spare the cochleae and consequently potentially improve hearing preservation in patients with acoustic neuroma who are treated with radiation therapy.Methods and ...
Kaprealian, Tania   +4 more
core  

Effect of placental mesenchymal stem cells on promoting the healing of chronic burn wounds

open access: yesHeliyon
The treatment of chronic burn wounds is difficult in clinical practice. The ideal therapy is required to be continuously explored. Mesenchymal stem cells revolutionize the treatment of many diseases.
Jinli Xiao   +7 more
doaj  

High-resolution investigation of spinal cord and spine [PDF]

open access: yesarXiv, 2017
High-resolution non-invasive 3D study of intact spine and spinal cord morphology on the level of complex vascular and neuronal organization is a crucial issue for the development of treatments for the injuries and pathologies of central nervous system (CNS). X-ray phase contrast tomography enables high quality 3D visualization in ex-vivo mouse model of
arxiv  

Possible role of human ribonuclease dicer in the regulation of R loops

open access: yesFEBS Open Bio, EarlyView.
R loops play an important role in regulating key cellular processes such as replication, transcription, centromere stabilization, or control of telomere length. However, the unscheduled accumulation of R loops can cause many diseases, including cancer, and neurodegenerative or inflammatory disorders. Interestingly, accumulating data indicate a possible
Klaudia Wojcik   +2 more
wiley   +1 more source

Zinc-Based Fixative Improves Preservation of Genomic DNA and Proteins in Histoprocessing of Human Tissues [PDF]

open access: bronze, 2003
Kenneth Wester   +7 more
openalex   +1 more source

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