January 16, 2022

Science

The world of science and technology

Old Pill, New Trick

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One team of researchers may has found a promising lead in the fight to cure or prevent Alzheimer’s. And another team is helping us understand how Hydras regrow their heads.

Hosted by: Hank Green

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Sources:
https://doi.org/10.1038/s43587-021-00138-z
https://press.springernature.com/endophenotype-based-in-silico-network-medicine-discovery-combine/19909106
https://www.mayoclinic.org/drugs-supplements/sildenafil-oral-route/description/drg-20066989
https://www.cdc.gov/aging/dementia/index.html
https://www.nia.nih.gov/health/what-are-signs-alzheimers-disease
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3405821/

https://academic.oup.com/gbe/article-lookup/doi/10.1093/gbe/evab221
https://www.eurekalert.org/news-releases/936568
https://mdc.mo.gov/discover-nature/field-guide/hydras
https://www.genome.gov/genetics-glossary/Gene-Expression
https://www.nature.com/scitable/topicpage/gene-expression-14121669/

Images:
https://www.istockphoto.com/vector/cross-section-of-the-human-brain-with-alzheimers-disease-gm645057192-117085167
https://commons.wikimedia.org/wiki/File:Sildenafil-from-xtal-3D-balls.png
https://commons.wikimedia.org/wiki/File:Alzheimers_brain.jpg
https://www.istockphoto.com/vector/alzheimers-disease-dementia-vector-background-with-neurons-and-amyloid-plaques-gm1310642664-399982814
https://commons.wikimedia.org/wiki/File:Histopathology_of_amyloid_plaque_in_Alzheimer%27s_disease_-_annotated.jpg
https://en.wikipedia.org/wiki/File:Neuritic_Abeta_plaques_stained_with_NF-PAS%3B_Bar%3D20_microns.jpg
https://commons.wikimedia.org/wiki/File:Histopathology_of_neurofibrillary_tangles_in_Alzheimer%27s_disease_-_annotated.jpg
https://commons.wikimedia.org/wiki/File:Astrocytes_surrounding_amyloid_plaques_III.tif
https://www.shutterstock.com/image-vector/disintegrating-microtubules-alzheimers-114998065
https://www.istockphoto.com/photo/neurons-in-alzheimers-disease-illustration-showing-amyloid-plaques-in-brain-tissue-gm1328467880-412509241
https://www.istockphoto.com/vector/alzheimers-disease-neurons-and-brain-gm645057378-117085183
https://www.shutterstock.com/image-illustration/alzheimer-brain-banner-set-cartoon-illustration-1453819892
https://www.istockphoto.com/vector/illustration-of-neuron-anatomy-structure-vector-infographic-gm1266728574-371420013
https://www.istockphoto.com/photo/hydra-is-a-genus-of-small-fresh-water-animals-of-the-phylum-cnidaria-and-class-gm1041098598-278713560
https://www.istockphoto.com/photo/hydra-wm-gm182446811-11736789
https://commons.wikimedia.org/wiki/File:Hydra_oligactis.jpg
https://commons.wikimedia.org/wiki/File:Hydra_Budding.svg
https://www.istockphoto.com/photo/hydra-oligactis-budding-gm157645665-13987147
https://www.istockphoto.com/photo/hydra-is-a-genus-of-small-fresh-water-animals-of-the-phylum-cnidaria-and-class-gm998454138-270086848
https://www.istockphoto.com/photo/hydra-viridissima-green-freshwater-poly-gm166114059-23646556
https://www.istockphoto.com/photo/green-hydra-hydra-viridissima-micrograph-gm1174946790-326973216
https://www.istockphoto.com/photo/hydra-is-a-genus-of-small-fresh-water-animals-of-the-phylum-cnidaria-and-class-gm1006017274-271553378
https://www.eurekalert.org/multimedia/809856

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