Primary Blast Causes Delayed Effects without Cell Death in Shell-Encased Brain Cell Aggregates

2018 ◽  
Vol 35 (1) ◽  
pp. 174-186 ◽  
Author(s):  
Thomas W. Sawyer ◽  
David V. Ritzel ◽  
Yushan Wang ◽  
Tyson Josey ◽  
Mercy Villanueva ◽  
...  
Keyword(s):  
Cell Death ◽  
Brain Cell ◽  
Cell Aggregates ◽  
Primary Blast ◽  
Delayed Effects

Biological response of the organism to the introduction of metal nanocomposites

2020 ◽  
pp. 761-762
Author(s):  
L. M. Sosedova ◽  
V. S. Rukavishnikov ◽  
E. A. Titov
Keyword(s):  
Cell Death ◽  
Programmed Cell Death ◽  
Biological Response ◽  
Brain Cell ◽  
Metal Nanocomposites ◽  
The Brain

The results of a study on rats toxicity of nanoparticles of metals bismuth, gadolinium and silver encapsulated in a natural biopolymer matrix arabinogalactan are presented. When intake of nanocomposite of silver revealed the readiness of the brain cell to apoptosis. The effect of bismuth and gadolinium nanocomposites did not cause an increase in the process of programmed cell death.

Brain Cell Death Remains Unsolved Mystery

Science News ◽  
1998 ◽  
Vol 154 (14) ◽  
pp. 215
Author(s):  
John Travis
Keyword(s):  
Cell Death ◽  
Brain Cell

scholarly journals Effect of Hypercarbia and Isoflurane on Brain Cell Death and Neurocognitive Dysfunction in 7-day-old Rats

2009 ◽  
Vol 110 (4) ◽  
pp. 849-861 ◽  
Author(s):  
Greg Stratmann ◽  
Laura D. V. May ◽  
Jeffrey W. Sall ◽  
Rehan S. Alvi ◽  
Joseph S. Bell ◽  
...  
Keyword(s):  
Cell Death ◽  
Brain Cell ◽  
Neurocognitive Dysfunction ◽  
Old Rats

Response: novel lysosomal-dependent cell death following homotypic adhesion occurs within cell aggregates

Blood ◽  
2010 ◽  
Vol 116 (17) ◽  
pp. 3373-3374 ◽  
Author(s):  
Mark S. Cragg ◽  
Waleed Alduaij ◽  
Christian Klein ◽  
Pablo Umana ◽  
Martin J. Glennie ◽  
...  
Keyword(s):  
Cell Death ◽  
Cell Aggregates ◽  
Dependent Cell ◽  
Homotypic Adhesion

scholarly journals Anti-Apoptotic Effects of Carotenoids in Neurodegeneration

Molecules ◽  
2020 ◽  
Vol 25 (15) ◽  
pp. 3453 ◽  
Author(s):  
Han-A Park ◽  
Mary Margaret Hayden ◽  
Sydni Bannerman ◽  
Joseph Jansen ◽  
Kristi M. Crowe-White
Keyword(s):  
Cell Death ◽  
Neurodegenerative Disease ◽  
Antioxidant Properties ◽  
Membrane Integrity ◽  
Protective Role ◽  
Brain Cell ◽  
Type I ◽  
Cellular Mechanisms ◽  
Apoptotic Pathways ◽  
Apoptotic Effects

Apoptosis, programmed cell death type I, is a critical part of neurodegeneration in cerebral ischemia, Parkinson’s, and Alzheimer’s disease. Apoptosis begins with activation of pro-death proteins Bax and Bak, release of cytochrome c and activation of caspases, loss of membrane integrity of intracellular organelles, and ultimately cell death. Approaches that block apoptotic pathways may prevent or delay neurodegenerative processes. Carotenoids are a group of pigments found in fruits, vegetables, and seaweeds that possess antioxidant properties. Over the last several decades, an increasing number of studies have demonstrated a protective role of carotenoids in neurodegenerative disease. In this review, we describe functions of commonly consumed carotenoids including lycopene, β-carotene, lutein, astaxanthin, and fucoxanthin and their roles in neurodegenerative disease models. We also discuss the underlying cellular mechanisms of carotenoid-mediated neuroprotection, including their antioxidant properties, role as signaling molecules, and as gene regulators that alleviate apoptosis-associated brain cell death.

Dynorphin B inhibits thymidine incorporation into DNA in fetal rat and guinea pig brain cell aggregates

1994 ◽  
Vol 54 (1) ◽  
pp. 109-110 ◽  
Author(s):  
A. Gorodinsky ◽  
J. Barg ◽  
M.M. Belcheva ◽  
R. Levy ◽  
R.J. McHale ◽  
...  
Keyword(s):  
Guinea Pig ◽  
Thymidine Incorporation ◽  
Brain Cell ◽  
Cell Aggregates ◽  
Pig Brain ◽  
Fetal Rat ◽  
Guinea Pig Brain

Immediate and delayed effects of subchronic Paraquat exposure during an early differentiation stage in 3D-rat brain cell cultures

2014 ◽  
Vol 230 (2) ◽  
pp. 188-197 ◽  
Author(s):  
Jenny Sandström von Tobel ◽  
Debora Zoia ◽  
Jorane Althaus ◽  
Paola Antinori ◽  
Julien Mermoud ◽  
...  
Keyword(s):  
Rat Brain ◽  
Cell Cultures ◽  
Brain Cell ◽  
Delayed Effects ◽  
Early Differentiation ◽  
Brain Cell Cultures ◽  
Differentiation Stage

Infection of Rat Brain Cell Aggregates with Neurovirulent and Nonneurovirulent Strains of Herpes Simplex Virus Type 1

1999 ◽  
Vol 248 (1) ◽  
pp. 306-313
Author(s):  
Eyvind Rødahl ◽  
Paal-Henning Pedersen ◽  
Rolf Bjerkvig ◽  
Lars Haarr
Keyword(s):  
Herpes Simplex Virus ◽  
Herpes Simplex ◽  
Rat Brain ◽  
Virus Type ◽  
Herpes Simplex Virus Type ◽  
Brain Cell ◽  
Cell Aggregates ◽  
Simplex Virus

scholarly journals Brain Cell Death Is Reduced With Cooling by 3.5°C to 5°C but Increased With Cooling by 8.5°C in a Piglet Asphyxia Model

Stroke ◽  
2015 ◽  
Vol 46 (1) ◽  
pp. 275-278 ◽  
Author(s):  
Daniel Alonso-Alconada ◽  
Kevin D. Broad ◽  
Alan Bainbridge ◽  
Manigandan Chandrasekaran ◽  
Stuart D. Faulkner ◽  
...  
Keyword(s):  
Cell Death ◽  
Brain Cell

Silver-chromate impregnation of chick embryo brain cell aggregates

1974 ◽  
Vol 66 (1) ◽  
pp. 173-178 ◽  
Author(s):  
Ernesto Palacios ◽  
Beatrice B. Garber ◽  
Luis M.H. Larramendi
Keyword(s):  
Chick Embryo ◽  
Brain Cell ◽  
Cell Aggregates ◽  
Silver Chromate ◽  
Embryo Brain
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