A second report from the EMBO conference on autophagy: mechanism, regulation and selectivity of autophagy.

abstract：:Macroautophagy is induced under various stresses to remove cytotoxic materials, including misfolded proteins and their aggregates. These protein cargoes are collected by specific autophagic receptors such as SQSTM1/p62 (sequestosome 1) and delivered to phagophores for lysosomal degradation. To date, little is known ab...

journal_title：Autophagy

authors： Lee DH,Kim D,Kim ST,Jeong S,Kim JL,Shim SM,Heo AJ,Song X,Guo ZS,Bartlett DL,Oh SC,Lee J,Saito Y,Kim BY,Kwon YT,Lee YJ

更新日期：2018-01-01 00:00:00

abstract：:Park2/Parkin is a central mediator of selective mitochondrial autophagy for mitochondrial quality control. We showed in mouse hearts that PINK1/Mfn2/Park2 mediated generalized mitophagy is essential to the normal perinatal transition from fetal mitochondria that prefer carbohydrates as metabolic substrates to adult fa...

journal_title：Autophagy

authors： Dorn GW 2nd

更新日期：2016-01-01 00:00:00

abstract：:When no supply of environmental nutrients is available, cells induce autophagy, thereby generating a source of emergency metabolic substrates and energy to maintain the basal cellular activity needed for survival. This autophagy response to starvation has been well characterized in various multicellular organisms, inc...

journal_title：Autophagy

authors： Kang C,Avery L

更新日期：2009-05-01 00:00:00

abstract：:The Syrian hamster Harderian gland (HG) is a juxtaorbital organ exhibiting marked gender-associated morphological differences. Regarding contents of porphyrins, this gland is a good model for studying physiological oxidative stress effects, since both sexes present strong (in females) and moderate (in males) levels of...

journal_title：Autophagy

authors： Coto-Montes A,Tomás-Zapico C

更新日期：2006-04-01 00:00:00

abstract：:Recent studies have suggested that autophagy is involved in a neural death pathway following cerebral ischemia. In vivo detection of autophagy could be important for evaluating ischemic neural cell damage for human stroke patients. Using novel green fluorescent protein (GFP)-fused microtubule-associated protein 1 ligh...

journal_title：Autophagy

authors： Tian F,Deguchi K,Yamashita T,Ohta Y,Morimoto N,Shang J,Zhang X,Liu N,Ikeda Y,Matsuura T,Abe K

更新日期：2010-11-01 00:00:00

abstract：:A coding polymorphism of the critical autophagic effector ATG16L1 (T300A) increases the risk of Crohn disease, but how this mutation influences the function of ATG16L1 has remained unclear. In a recent report, we showed that the A300 allele alters the ability of the C-terminal WD40 domain of ATG16L1 to interact with p...

journal_title：Autophagy

authors： Serramito-Gómez I,Boada-Romero E,Pimentel-Muiños FX

更新日期：2016-11-01 00:00:00

abstract：:Several recent reports have demonstrated that autophagy is induced in response to hypoxia in cultured cells. However, the mechanism and consequence of hypoxia-induced autophagy remains unclear as there is no consensus between these studies. In our recent report we show that, in human cancer cells, hypoxia cooperates w...

journal_title：Autophagy

authors： Wilkinson S,Ryan KM

更新日期：2009-10-01 00:00:00

abstract：:The etiological agent for anthrax is Bacillus anthracis, which produces lethal toxin (LT) that exerts a myriad of effects on many immune cells. In our previous study, it was demonstrated that LT and protective antigen (PA) induce autophagy in mammalian cells. Preliminary results suggest that autophagy may function as ...

journal_title：Autophagy

authors： Tan YK,Vu HA,Kusuma CM,Wu A

更新日期：2009-07-01 00:00:00

abstract：:The precise mechanism through which macroautophagy/autophagy affects psoriasis is poorly understood. Here, we found that keratinocyte (KC) autophagy, which was positively correlated with psoriatic severity in patients and mouse models and could be inhibited by mitogen-activated protein kinase (MAPK) family inactivatio...

journal_title：Autophagy

authors： Wang Z,Zhou H,Zheng H,Zhou X,Shen G,Teng X,Liu X,Zhang J,Wei X,Hu Z,Zeng F,Hu Y,Hu J,Wang X,Chen S,Cheng J,Zhang C,Gui Y,Zou S,Hao Y,Zhao Q,Wu W,Zhou Y,Cui K,Huang N,Wei Y,Li W,Li J

更新日期：2020-02-16 00:00:00

abstract：:Autophagy is involved with the turnover of intracellular components and the management of stress responses. Genetic studies in mice have shown that suppression of neuronal autophagy can lead to the accumulation of protein aggregates and neurodegeneration. However, no study has shown that increasing autophagic gene exp...

journal_title：Autophagy

authors： Simonsen A,Cumming RC,Brech A,Isakson P,Schubert DR,Finley KD

更新日期：2008-02-01 00:00:00

abstract：:Delivery of cellular contents to yeast vacuoles/mammalian lysosomes via autophagy ensures long-term cell survival and extends life span. When cultured yeast cells are grown for a prolonged period of time to enter stationary phase, a nondividing state mimicking quiescence, vacuolar membrane proteins partition into eith...

journal_title：Autophagy

authors： Wang CW

更新日期：2014-01-01 00:00:00

abstract：:In 2013, Dr. Lora Hooper and colleagues described the induction of antibacterial macroautophagy/autophagy in intestinal epithelial cells as a cytoprotective host defense mechanism against invading Salmonella enterica serovar Typhimurium (S. Typhimurium). Canonical autophagy functions in a primarily degradative capacit...

journal_title：Autophagy

authors： Delorme-Axford E,Klionsky DJ

更新日期：2018-01-01 00:00:00

abstract：:While autophagy is believed to be beneficial for life-span extension, it is controversial which forms or aspects of autophagy are responsible for this effect. We addressed this topic by analyzing the life span of yeast autophagy mutants under caloric restriction, a longevity manipulation. Surprisingly, we discovered t...

journal_title：Autophagy

authors： Tang F,Watkins JW,Bermudez M,Gray R,Gaban A,Portie K,Grace S,Kleve M,Craciun G

更新日期：2008-10-01 00:00:00

abstract：:In 2008 we published the first set of guidelines for standardizing research in autophagy. Since then, research on this topic has continued to accelerate, and many new scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Accordingly, it is important to update the...

journal_title：Autophagy

authors： Klionsky DJ,Abdalla FC,Abeliovich H,Abraham RT,Acevedo-Arozena A,Adeli K,Agholme L,Agnello M,Agostinis P,Aguirre-Ghiso JA,Ahn HJ,Ait-Mohamed O,Ait-Si-Ali S,Akematsu T,Akira S,Al-Younes HM,Al-Zeer MA,Albert ML,Albin RL

更新日期：2012-04-01 00:00:00

abstract：:The upregulation of autophagosome formation in response to nutrient deprivation requires significant intracellular membrane rearrangements that are poorly understood. Recent findings have implicated COPII-coated vesicles, well known as ER-Golgi cargo transport carriers, as key players in macroautophagy. The role of CO...

journal_title：Autophagy

authors： Wang J,Davis S,Zhu M,Miller EA,Ferro-Novick S

更新日期：2017-05-04 00:00:00

abstract：:Premenopausal women have better survival than men after intracerebral hemorrhage, which is associated with iron overproduction and autophagy induction. To examine the participation of neuronal autophagy and estrogen receptor α (ERα) in the E 2-mediated protection, PC12 neurons treated with Atg7 (autophagy-related prot...

journal_title：Autophagy

authors： Chen CW,Chen TY,Tsai KL,Lin CL,Yokoyama KK,Lee WS,Chiueh CC,Hsu C

更新日期：2012-10-01 00:00:00

abstract：:Non-small cell lung cancer (NSCLC) often metastasizes to the brain, but identifying which patients will develop brain metastases (BM) is difficult. Macroautophagy/autophagy is critical for cancer initiation and progression. We hypothesized that genetic variants of autophagy-related genes may affect brain metastases (B...

journal_title：Autophagy

authors： Li QX,Zhou X,Huang TT,Tang Y,Liu B,Peng P,Sun L,Wang YH,Yuan XL

更新日期：2017-06-03 00:00:00

abstract：:Accumulating evidence has demonstrated that macroautophagy/autophagy plays an essential role in self-renewal and differentiation in embryonic hematopoiesis. Here, according to the RNA sequencing data sets of 5 population cells related to hematopoietic stem cell (HSC) formation during mouse embryogenesis (endothelial c...

journal_title：Autophagy

authors： Hu Y,Huang Y,Yi Y,Wang H,Liu B,Yu J,Wang D

更新日期：2017-04-03 00:00:00

abstract：:Science informs art, and art informs science. Both processes involve creativity and imagination, and collaboration between scientists and artists often leads to new insights in both fields. We took advantage of the power of artistic imagery to demonstrate a dynamic cellular process, autophagy. In particular, we depict...

journal_title：Autophagy

authors： Goodsell DS,Klionsky DJ

更新日期：2010-01-01 00:00:00

abstract：:Atg18p and Atg21p are two highly homologous yeast autophagy proteins. Atg18p functions in both autophagy and the selective Cvt-pathway, while the function of Atg21p is restricted to the Cvt-pathway. The yeast genome encodes with Ygr223cp (Hsv2p), a third member of this protein family. So far no function has been assig...

journal_title：Autophagy

authors： Krick R,Henke S,Tolstrup J,Thumm M

更新日期：2008-10-01 00:00:00

abstract：:Degradation of intracellular components via macroautophagy is a complex multistep process that starts with the sequestration of cytosolic cargo in a de novo formed double-membrane vesicle or autophagosome. This compartment acquires the hydrolases required for cargo digestion by fusion with lysosomes. In contrast to th...

journal_title：Autophagy

authors： Koga H,Kaushik S,Cuervo AM

更新日期：2010-08-01 00:00:00

abstract：:Macroautophagy/autophagy dysfunction is associated with many neurodegenerative diseases. TFEB (transcription factor EB), an important molecule that regulates lysosomal and autophagy function, is regarded as a potential target for treating some neurodegenerative diseases. However, the relationship between autophagy dys...

journal_title：Autophagy

authors： Ye B,Wang Q,Hu H,Shen Y,Fan C,Chen P,Ma Y,Wu H,Xiang M

更新日期：2019-06-01 00:00:00

abstract：:Photodynamic therapy (PDT) is a procedure that has applications in the selective eradication of neoplasia where sites of malignant lesions are clearly delineated. It is a two-step process whereby cells are first sensitized to light and then photoirradiated. This results in the formation of singlet molecular oxygen and...

journal_title：Autophagy

authors： Reiners JJ Jr,Agostinis P,Berg K,Oleinick NL,Kessel D

更新日期：2010-01-01 00:00:00

abstract：:The molecular mechanism of macroautophagy/autophagy induction has been intensively studied, but little is known about downregulation of autophagy and how this process is restricted. In particular, how is autophagy maintained at an appropriate homeostatic level when cells are subjected to prolonged stress? In this stud...

journal_title：Autophagy

authors： Feng Y,Klionsky DJ

更新日期：2016-07-02 00:00:00

abstract：:Atg13 is an essential subunit of the Atg1 autophagy initiation complex in yeast and its mammalian counterpart, ATG13, is indispensable for autophagy induction by the ULK1 complex. The N terminus of the protein folds into a HORMA domain, an architecture that has been revealed by crystallography. 1-4 In human cells, the...

journal_title：Autophagy

authors： Popelka H,Klionsky DJ

更新日期：2017-03-04 00:00:00

abstract：:The dysregulation of mitochondrial function has been implicated in the pathogenesis of Parkinson disease. Mutations in the parkin, PINK1 and DJ-1 genes all result in recessive parkinsonism. Although the protein products of these genes have not been fully characterized, it has been established that all three contribute...

journal_title：Autophagy

authors： McCoy MK,Cookson MR

更新日期：2011-05-01 00:00:00

abstract：:Understanding the role of autophagy in cancer has been limited by the inability to measure this dynamic process in formalin-fixed tissue. We considered that 3-dimensional models including ex vivo tumor, such as we have developed for studying mesothelioma, would provide valuable insights. Using these models, in which w...

journal_title：Autophagy

authors： Follo C,Barbone D,Richards WG,Bueno R,Broaddus VC

更新日期：2016-07-02 00:00:00

abstract：:Macroautophagy/autophagy is a conserved catabolic process that maintains cellular homeostasis under basal growth and stress conditions. In cancer, autophagy can either prevent or promote tumor growth, at early or advanced stages, respectively. We screened public databases to identify autophagy-related somatic mutation...

journal_title：Autophagy

authors： Nuta GC,Gilad Y,Gershoni M,Sznajderman A,Schlesinger T,Bialik S,Eisenstein M,Pietrokovski S,Kimchi A

更新日期：2019-03-01 00:00:00

abstract：:Lysosomal storage diseases (LSDs) are debilitating genetic conditions that frequently manifest as neurodegenerative disorders. They severely affect eye, motor and cognitive functions and, in most cases, abbreviate the lifespan. Postmitotic cells such as neurons and mononuclear phagocytes rich in lysosomes are most oft...

journal_title：Autophagy

authors： Kiselyov K,Jennigs JJ Jr,Rbaibi Y,Chu CT

更新日期：2007-05-01 00:00:00

abstract：:Chronic drinking leads to myocardial contractile dysfunction where ethanol metabolism plays an essential role. Acetaldehyde, the main ethanol metabolite, mediates alcohol-induced cell injury although the underlying mechanism is still elusive. This study was designed to examine the mechanism involved in accelerated eth...

journal_title：Autophagy

authors： Guo R,Hu N,Kandadi MR,Ren J

更新日期：2012-04-01 00:00:00