Results 71 to 80 of about 9,787 (196)

NEK1-mediated retromer trafficking promotes blood–brain barrier integrity by regulating glucose metabolism and RIPK1 activation

Nature Communications, 2021
NEK1 mutations promote lethality early in life and ALS late in life via unknown mechanisms. Here, the authors show that NEK1 mutation disrupts retromer-mediated trafficking and promotes RIPK1 activation, connecting retromer trafficking and metabolism to ...
Huibing Wang, Weiwei Qi, Chengyu Zou, Zhangdan Xie, Mengmeng Zhang, Masanori Gomi Naito, Lauren Mifflin, Zhen Liu, Ayaz Najafov, Heling Pan, Bing Shan, Ying Li, Zheng-Jiang Zhu, Junying Yuan   +13 more
doaj   +1 more source

Arabidopsis ROOT UVB SENSITIVE2/WEAK AUXIN RESPONSE1 is required for polar auxin transport [PDF]

, 2010
Auxin is an essential phytohormone that regulates many aspects of plant development. To identify new genes that function in auxin signaling, we performed a genetic screen for Arabidopsis thaliana mutants with an alteration in the expression of the auxin ...
Ge, L, Peer, W, Robert, Stephanie, Swarup, R, Ye, S, Prigge, M, Cohen, JD, Friml, Jiri, Murphy, A, Tang, D, Estelle, M   +10 more
core   +2 more sources

Loss of VMP1 Impairs Tight Junction Recycling and Aggravates Intestinal Barrier Dysfunction in Inflammatory Bowel Disease

Advanced Science, EarlyView.
This study identifies vacuole membrane protein 1 (VMP1) as a critical regulator of intestinal epithelial barrier homeostasis. VMP1 facilitates the recruitment of CORO1C to late endosomes, supporting Retromer‐mediated recycling of the tight junction protein Occludin.
Jiawei Zhao, Jianjun Zou, Chen Zhou, Yingui Wang, Yiman Liu, Yanqing Zhou, Yuxiang Wang, Xinyu Zhang, Huishu Yang, Hongjie Yin, Dongsheng Bai, Yue Zhao, Na Lu   +12 more
wiley   +1 more source

Retromer Sorting [PDF]

Archives of Neurology, 2008
During the tail end of the 20th century, a "golden period" in Alzheimer disease (AD) research, many of the pathogenic molecules of the autosomal dominant form of the disease were isolated. These molecular defects, however, do not exist in "sporadic" late-onset AD, the form of the disease that accounts for more than 95% of all cases.
openaire   +2 more sources

VPS35, the Retromer Complex and Parkinson’s Disease [PDF]

Journal of Parkinson’s Disease, 2017
Mutations in the vacuolar protein sorting 35 ortholog ( VPS35) gene encoding a core component of the retromer complex, have recently emerged as a new cause of late-onset, autosomal dominant familial Parkinson’s disease (PD). A single missense mutation, AspD620Asn (D620N), has so far been unambiguously identified to cause PD in multiple individuals and ...
Williams, Erin T., Chen, Xi, Moore, Darren J.   +2 more
openaire   +2 more sources

Discovery and validation of a urinary extracellular vesicle protein signature for the diagnosis of renal allograft fibrosis

Interdisciplinary Medicine, EarlyView.
Discovery and validation of a urinary extracellular vesicle protein signature for the diagnosis of renal allograft fibrosis. Abstract Interstitial fibrosis is the best indicator of irreversible or ongoing renal injury after kidney transplantation and faces considerable diagnostic challenges.
Wenxuan Zhao, Yang Xu, Yuewen Wang, Shihao Jin, Wenhui Wang, Zeming Yu, Yanwen Zhang, Yuxin Zhang, Deling Kong, Bing Wang, Zhenzhou Wu, Jie Zhao, Yuebing Wang   +12 more
wiley   +1 more source

Retromer dependent recycling of the Wnt secretion factor Wls is dispensable for stem cell maintenance in the mammalian intestinal epithelium. [PDF]

PLoS ONE, 2013
In C. elegans and Drosophila, retromer mediated retrograde transport of Wntless (Wls) from endosomes to the trans-Golgi network (TGN) is required for Wnt secretion.
Reinoud E A de Groot, Henner F Farin, Marie Macůrková, Johan H van Es, Hans C Clevers, Hendrik C Korswagen   +5 more
doaj   +1 more source

An early secretory pathway mediated by GNOM-LIKE 1 and GNOM is essential for basal polarity establishment in Arabidopsis thaliana [PDF]

, 2015
Spatial regulation of the plant hormone indole-3-acetic acid (IAA, or auxin) is essential for plant development. Auxin gradient establishment is mediated by polarly localized auxin transporters, including PIN-FORMED (PIN) proteins. Their localization and
Doyle, Siamsa M, Friml, Jiri, Haeger, Ash, Hicks, Glenn R, Ma, Qian, Raikhel, Natasha V, Rigal, Adeline, Robert, Stéphanie, Vain, Thomas, Viotti, Corrado, Łangowska, Malgorzata   +10 more
core   +1 more source

MDSGene Systematic Review of Common Forms of Dominant Hereditary Spastic Paraplegia: Novel Insights

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Hereditary spastic paraplegia (HSP) is a neurodegenerative disorder characterized by progressive spasticity and lower limb weakness. The most common forms of autosomal dominant HSP are caused by pathogenic variants in SPAST (SPG4 or HSP‐SPAST), ATL1 (SPG3A or HSP‐ATL1), and REEP1 (SPG31 or HSP‐REEP1).
Ce Kang, Rajasumi Rajalingam, Zachary Walls, Jana Huang, Christine Sun, Laura I. Rudaks, Dennis Yeow, Ashar Rasheed, Jenny W. Zhang, Moath Hamed, Marianthi Breza, Susen Schaake, Chetan Vekhande, Jason Massa, Robyn E. Massa, Aakash Shetty, Carolyn M. Sue, Franca Cambi, Oksana Suchowersky, Franca Vulinovic, Sonja Petkovic, Christine Klein, Katja Lohmann, Connie Marras, Kishore R. Kumar   +24 more
wiley   +1 more source

Structural characterisation of retromer complexes [PDF]

Acta Crystallographica Section A Foundations and Advances, 2014
Retromer is a peripheral membrane protein complex that plays a critical role in a broad range of physiological, developmental and pathological processes including Wnt signalling, toxin transport and amyloid production in Alzheimer's disease. The classical mammalian retromer complex consists of a core heterotrimeric cargo recognition sub-complex (VPS26,
Suzanne Norwood, Natalya Leneva, Rajesh Ghai, Nathan Cowieson, Anthony Duff, Kathleen Wood, Brett Collins   +6 more
openaire   +1 more source