Alpha-synuclein pathology and reduced neurogenesis in the olfactory system affect olfaction in a mouse model of Parkinsons disease

Kavli Affiliate: Sreeganga Chandra | Authors: Eduardo Martin-Lopez, Charles A. GREER, Sreeganga Chandra, Vidyadhara D J, Teresa Liberia, Sarah J. Meller, Leah E. Harmon, Ryan M. Hsu, Kimberly Han and Betul Yucel | Summary: Abstract Parkinson’s Disease (PD) is characterized by multiple symptoms including olfactory dysfunction, whose underlying mechanisms remain unclear. Here, we explored pathological […]


Continue.. Alpha-synuclein pathology and reduced neurogenesis in the olfactory system affect olfaction in a mouse model of Parkinsons disease

ATG9 vesicles comprise the seed membrane of mammalian autophagosomes

Kavli Affiliate: Pietro DeCamilli | Authors: Taryn J. Olivas, Yumei Wu, Shenliang Yu, Lin Luan, Peter Choi, Shanta Nag, Pietro De Camilli, Kallol Gupta and Thomas J. Melia | Summary: Abstract During autophagosome biogenesis, the incorporation of transmembrane proteins into the expanding phagophore is not readily observed. In addition, the membrane surface area of the […]


Continue.. ATG9 vesicles comprise the seed membrane of mammalian autophagosomes

Microcephaly-associated WDR62 mutations hamper Golgi apparatus-to-spindle pole shuttling in human neural progenitors

Kavli Affiliate: Angeliki Louvi | Authors: Claudia dell’Amico, Marilyn Marlene Angulo Salavarria, Yutaka Takeo, Ichiko Saotome, Maria Teresa Dell’Anno, Maura Galimberti, Enrica Pellegrino, Elena Cattaneo, Angeliki Louvi and Marco Onorati | Summary: Abstract WDR62 is a spindle pole-associated scaffold protein with pleiotropic functions during corticogenesis. Recessive mutations in WDR62 are associated with structural brain abnormalities […]


Continue.. Microcephaly-associated WDR62 mutations hamper Golgi apparatus-to-spindle pole shuttling in human neural progenitors

Sugar sensation and mechanosensation in the egg-laying preference shift of Drosophila suzukii

Kavli Affiliate: John Carlson | Authors: Wanyue Wang, Hany K M Dweck, Gaëlle J.S. Talross, Ali Zaidi, Joshua M Gendron and John R Carlson | Summary: The agricultural pest Drosophila suzukii differs from most other Drosophila species in that it lays eggs in ripe, rather than overripe, fruit. Previously we showed that changes in bitter […]


Continue.. Sugar sensation and mechanosensation in the egg-laying preference shift of Drosophila suzukii

Synaptic vesicle proteins and ATG9A self-organize in distinct vesicle phases within synapsin condensates

Kavli Affiliate: Pietro DeCamilli | Authors: Daehun Park, Yumei Wu, Aaron Baublis and Pietro De Camilli | Summary: Ectopic expression in fibroblasts of synapsin 1 and synaptophysin is sufficient to generate condensates of vesicles highly reminiscent of synaptic vesicle (SV) clusters and with liquid-like properties. We show that unlike synaptophysin, other major integral SV membrane […]


Continue.. Synaptic vesicle proteins and ATG9A self-organize in distinct vesicle phases within synapsin condensates

Functional network properties derived from widefield calcium imaging differ with wakefulness and across cell type

Kavli Affiliate: Michael Crair | Authors: David O’Connor, Francesca Mandino, Xilin Shen, Corey Horien, Xinxin Ge, Peter Herman, Michael Crair, Xenophon Papademetris, Evelyn MR Lake and Robert Todd Constable | Summary: To improve bench-to-bedside translation, it is integral that knowledge flow bidirectionally from – animal models to humans, and vice versa. This will be facilitated […]


Continue.. Functional network properties derived from widefield calcium imaging differ with wakefulness and across cell type

Intracellular Calcium links Milk Stasis to Lysosome Dependent Cell Death during Mammary Gland Involution

Kavli Affiliate: Shawn Ferguson | Authors: Jaekwang Jeong, Jongwon Lee, Gabriel Talaia, Wonnam Kim, Junho Song, Kwangmin Yoo, David G. Gonzalez, Diana Athonvarangkul, Jaehun Shin, Pamela Dann, Ann M Haberman, Lark Kyun Kim, Shawn M. Ferguson, Jungmin Choi and John Wysolmerski | Summary: Involution of the mammary gland after lactation is a dramatic example of […]


Continue.. Intracellular Calcium links Milk Stasis to Lysosome Dependent Cell Death during Mammary Gland Involution

Clonally selected lines after CRISPR/Cas editing are not isogenic

Kavli Affiliate: Robert Edwards | Authors: Michael J. Roach, Sarah Beecroft, Kathie Mihindukulasuriya, Leran Wang, Lais Farias Oliveira Lima, Elizabeth A. Dinsdale, Robert Edwards and Scott Allyn Handley | Summary: The CRISPR-Cas9 system has enabled researchers to precisely modify/edit the sequence of a genome. A typical editing experiment consists of two steps: (i) editing cultured […]


Continue.. Clonally selected lines after CRISPR/Cas editing are not isogenic

Flexible perceptual encoding by discrete gamma events

Kavli Affiliate: Jessica Cardin | Authors: Quentin Perrenoud, Antonio H. de O. Fonseca, Austin Airhart, James Bonanno, Rong Mao and Jessica A Cardin | Summary: Although behaviorally relevant patterns of neocortical activity in specific frequency bands have been broadly characterized, identifying individual underlying network events remains a key challenge in understanding information processing in cortical […]


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Scaled-expansion of the membrane associated cytoskeleton requires conserved kinesin adaptors

Kavli Affiliate: Shawn Ferguson | Authors: Oliver Glomb, Grace Swaim, Pablo Munoz LLancao, Christopher Lovejoy, Sabyasachi Sutradhar, Junhyun Park, Youjun Wu, Marc Hammarlund, Jonathon Howard, Shawn M. Ferguson and Shaul Yogev | Summary: A periodic lattice of actin rings and spectrin tetramers scaffolds the axonal membrane. How spectrin is delivered to this structure to scale […]


Continue.. Scaled-expansion of the membrane associated cytoskeleton requires conserved kinesin adaptors