#lysosomes — Public Fediverse posts

#lysosomes, #massspectrometry
https://nachrichten.idw-online.de/2025/07/10/lysosome-expert-receives-heisenberg-professorship-ua-ruhr-appointment-dominic-winter

🪱 An international team led by the team of Johan Auwerx at our University has discovered a powerful anti-aging pathway in roundworms, revealing how boosting the cell’s lysosomes can help clear waste and promote healthy aging. The findings open new directions for therapies against age-related diseases.

➡️ https://go.epfl.ch/7845dc

#AntiAging #lysosomes

🪱 An international team led by the team of Johan Auwerx at our University has discovered a powerful anti-aging pathway in roundworms, revealing how boosting the cell’s lysosomes can help clear waste and promote healthy aging. The findings open new directions for therapies against age-related diseases.

➡️ https://go.epfl.ch/7845dc

#AntiAging #lysosomes

#Lysosomes are crucial cellular degradation centers, but how can one selectively modulate their activity? This study describes novel #optogenetic tools for the light-inducible manipulation of lysosomal physiology in cells & in #Celegans #PLOSBiology https://plos.io/49WGds5

#Lysosomes are crucial cellular degradation centers, but how can one selectively modulate their activity? This study describes novel #optogenetic tools for the light-inducible manipulation of lysosomal physiology in cells & in #Celegans #PLOSBiology https://plos.io/49WGds5

New study details how #starving #cells hijack #protein #transport stations.

#ER #exit_sites #lysosomes #ALG2 #COPII #microautophagy

https://phys.org/news/2024-04-starving-cells-hijack-protein-stations.html

New #signaling pathway decoded in the decomposition of damaged #lysosomes.

#membrane #SPG20 #ITCH

https://phys.org/news/2024-04-pathway-decoded-decomposition-lysosomes.html

Chemists discover a key #protein in how #lysosomes.

#CalipHluo #calcium

https://phys.org/news/2024-04-chemists-key-protein-lysosomes.html

A newly discovered Rab12-dependent mechanism helps to recruit and increase the activity of an enzyme involved in #Parkinson’s disease at the membrane of #lysosomes. https://elifesciences.org/digests/87255/regulating-lrrk2?utm_source=mastodon&utm_medium=social&utm_campaign=organic

A newly discovered Rab12-dependent mechanism helps to recruit and increase the activity of an enzyme involved in #Parkinson’s disease at the membrane of #lysosomes. https://elifesciences.org/digests/87255/regulating-lrrk2?utm_source=mastodon&utm_medium=social&utm_campaign=organic

#Lysosomes prove to be quick-change artists with respect to #nutrient availability in the #cell.

#signalling #lipids #mTOR

https://phys.org/news/2023-10-lysosomes-quick-change-artists-respect-nutrient.html

#Lysosomes prove to be quick-change artists with respect to #nutrient availability in the #cell.

#signalling #lipids #mTOR

https://phys.org/news/2023-10-lysosomes-quick-change-artists-respect-nutrient.html

#MotorNeuronDisease-assoociated #Spatacsin is a key ER protein for the formation of tubular #lysosomes by regulating association of its partners spastizin & AP5Z1 with lysosomes, revealing a role in regulation of lysosome trafficking #PLOSBiology https://plos.io/45LlMMX

#MotorNeuronDisease-assoociated #Spatacsin is a key ER protein for the formation of tubular #lysosomes by regulating association of its partners spastizin & AP5Z1 with lysosomes, revealing a role in regulation of lysosome trafficking #PLOSBiology https://plos.io/45LlMMX

#Cellular #waste removal differs according to cell type, finds study.

#lysosomes #proteomics

https://phys.org/news/2023-03-cellular-differs-cell.html

Let's make this #FluorescenceFriday shine!

See these #organelles getting crazy & dancing around, movie by @DavidMcGrath_9

#lysosomes (black) #mitochondria (green)

This time using an #invertedLUT wink to @HenryDeBelly

#scicomm @cellcommlab #microscopy #cell #cellbiology #sciencemastodon