Results 61 to 70 of about 359,726 (298)

Molecular insights into the regulation of GNPTαβ by LYSET

Nature Communications
In vertebrates, newly synthesized lysosomal enzymes traffic to lysosomes through the mannose-6-phosphate (M6P) pathway. The Golgi membrane protein LYSET was recently discovered to regulate lysosome biogenesis by controlling the level of GlcNAc-1 ...
Xi Yang, Balraj Doray, Danielle Henn, Varsha Venkatarangan, Benjamin C. Jennings, Zhongzheng Dong, Jiaxuan Liang, Weichao Zhang, Bokai Zhang, Linchen Yu, Liang Chen, Stuart Kornfeld, Ming Li   +12 more
doaj   +1 more source

The influence of biological sex and sex hormones on bile acid synthesis and cholesterol homeostasis

Biology of Sex Differences, 2019
Obesity and elevated serum lipids are associated with a threefold increase in the risk of developing atherosclerosis, a condition that underlies stroke, myocardial infarction, and sudden cardiac death.
Taylor Phelps, Erin Snyder, Erin Rodriguez, Hailey Child, Pamela Harvey   +4 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Willin, an upstream component of the Hippo signaling pathway, orchestrates mammalian peripheral nerve fibroblasts [PDF]

, 2013
Willin/FRMD6 was first identified in the rat sciatic nerve, which is composed of neurons, Schwann cells, and fibroblasts. Willin is an upstream component of the Hippo signaling pathway, which results in the inactivation of the transcriptional coactivator
Tilston-Lünel, A.M., Susan C Barnett, Gunn-Moore Frank J., Tilston-Lunel, Andrew Martin, Moleirinho, S., Jennifer R Higginson, Angus Liselotte, Prystowsky Michael B., Calum Patrick, Liselotte Angus, Andrew M. Tilston-lünel, Michael B. Prystowsky, Patrick, C., Susana Moleirinho, Frank J Gunn-Moore, Moleirinho Susana, Gunn-Moore, Frank J, Gunn-Moore, F.J., Prystowsky, M.B., Moleirinho, Susan, Paul A. Reynolds, Maciej Antkowiak, Susan C. Barnett, Jennifer R. Higginson, Antkowiak Maciej, Barnett Susan C., Paul A Reynolds, Higginson, J.R., Reynolds Paul A., Antkowiak, Maciej, Prystowsky, Michael, Michael B Prystowsky, Barnett, Susan, Antkowiak, M., Reynolds, Paul Andrew, Tilston-Lünel Andrew M., Barnett, S.C., Frank J. Gunn-moore, Angus, Liselotte, Andrew M Tilston-Lünel, Patrick Calum, Patrick, Calum, Higginson Jennifer R., Higginson, JR, Angus, L., Reynolds, P.A.   +45 more
core   +2 more sources

Multiple ParA/MinD ATPases coordinate the positioning of disparate cargos in a bacterial cell

Nature Communications, 2023
In eukaryotes, linear motor proteins govern intracellular transport and organization. In bacteria, where linear motors involved in spatial regulation are absent, the ParA/MinD family of ATPases organize an array of genetic- and protein-based cellular ...
Lisa T. Pulianmackal, Jose Miguel I. Limcaoco, Keerthikka Ravi, Sinyu Yang, Jeffrey Zhang, Mimi K. Tran, Maria Ghalmi, Matthew J. O’Meara, Anthony G. Vecchiarelli   +8 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

ABC transporters in Dictyostelium discoideum development [PDF]

, 2013
ATP-binding cassette (ABC) transporters can translocate a broad spectrum of molecules across the cell membrane including physiological cargo and toxins.
Adam Kuspa, Gad Shaulsky (10030), Toplak Marko, Balaji Santhanam, Zhuchenko Olga, Adam Kuspa (45348), Marko Toplak, Gad Shaulsky, Shaulsky, Gad, Miranda Edward Roshan, Balaji Santhanam (155206), Zupan Blaz, Santhanam, Balaji, Kuspa Adam, Zupan, Blaz, Edward Roshan Miranda (446004), Marko Toplak (446006), Zhuchenko, Olga, Edward Roshan Miranda, Blaz Zupan (10031), Miranda, Edward Roshan, Olga Zhuchenko, Kuspa, Adam, Blaz Zupan, Olga Zhuchenko (446005), Santhanam Balaji, Shaulsky Gad, Toplak, Marko   +27 more
core   +2 more sources

The human gut microbiome across the life course

FEBS 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, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Genome-wide expression profiling of in vivo-derived bloodstream parasite stages and dynamic analysis of mRNA alterations during synchronous differentiation in Trypanosoma brucei [PDF]

, 2009
Background: Trypanosomes undergo extensive developmental changes during their complex life cycle. Crucial among these is the transition between slender and stumpy bloodstream forms and, thereafter, the differentiation from stumpy to tsetse-midgut ...
Ross Alan, Sarah Kabani, Katelyn Fenn, Keith Matthews, Matthews Keith, Kabani, Sarah, Matthews, Keith; id_orcid, Terry K Smith, Ghazal, Peter, Fenn Katelyn, Al Ivens, Smith Terry K, Smith, Terry K., Ghazal Peter, Kabani Sarah, Smith, Terry K, Ross, Alan, Fenn, Katelyn, Peter Ghazal, Ivens, Al, Matthews, Keith, Ivens Al, Alan Ross   +22 more
core   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source