ParkinOxidativeParkinson'sApoptosisPARK2DysfunctionPathwayAutophagy of mitochondriaAutophagic removal of damagedGenesNeuronsInflammationAccumulationRemoval of damagedSelective autophagyKinaseOuter mitochonRole of mitochondriaDegradationPathwaysReactiveGeneProteinsHomeostasisOrganellesProcessesLysosomesCellsFissionMDVsInducesTranslocationMtDNAKnockoutNeurodegenerativeRespiratoryVivoImmunityCell
Parkin34
- This study evaluated the roles of PINK1 mitochondrial kinase, and Parkin E3 ubiquitin ligase in targeting depolarized mitochondria for degradation in vivo, using quantitative measurements of mitochondria in Drosophila nervous system. (sdbonline.org)
- PINK1-dependent phosphorylation of PINK1 and Parkin is essential for mitochondrial quality control. (sdbonline.org)
- The Parkinson's disease genes pink1 and parkin , which encode a mitochondrially targeted protein kinase, and an E3 ubiquitin ligase, respectively, participate in a key mitochondrial quality-control pathway that eliminates damaged mitochondria. (sdbonline.org)
- This study established an in vivo PINK1 / Parkin -induced photoreceptor neuron degeneration model in Drosophila with the aim of dissecting the PINK1/Parkin pathway in detail. (sdbonline.org)
- Disruption of either PINK1 or Parkin phosphorylation impairs the PINK1/Parkin pathway, and the degeneration phenotype of photoreceptor neurons is obviously alleviated. (sdbonline.org)
- Phosphorylation of PINK1 is not only required for the PINK1-mediated mitochondrial recruitment of Parkin but also induces its kinase activity toward Parkin. (sdbonline.org)
- In contrast, phosphorylation of Parkin by PINK1 is dispensable for its translocation but required for its activation. (sdbonline.org)
- Taken together, these findings suggest that autophosphorylation of PINK1 is essential for the mitochondrial translocation of Parkin and for subsequent phosphorylation and activation of Parkin. (sdbonline.org)
- Mutations in parkin (PARK2) and Pink1 (PARK6) are responsible for autosomal recessive forms of early onset Parkinson's disease (PD). (sdbonline.org)
- The Pink1/parkin pathway plays a role in the quality control mechanism aimed at eliminating defective mitochondria, and the failure of this mechanism results in a reduced lifespan and impaired locomotor ability, among other phenotypes. (sdbonline.org)
- Inhibition of parkin or Pink1 through the induction of stable RNAi transgene in the Ddc-Gal4-expressing neurons results in such phenotypes to model PD. (sdbonline.org)
- To further evaluate the effects of the overexpression of the Bcl-2 homologue Buffy , this study analysed lifespan and climbing ability in both parkin -RNAi- and Pink1 -RNAi-expressing flies. (sdbonline.org)
- PINK1 and Parkin are two proteins that are commonly mutated in familial forms of Parkinson's disease (PD) known as autosomal-recessive juvenile Parkinsonism (AR-JP). (technologynetworks.com)
- Under cellular stress conditions such as inflammation, PINK1 and Parkin repress mitochondrial antigen presentation (MitAP) by mediating the proteasomal degradation of Sorting nexin 9 (Snx9). (technologynetworks.com)
- In cells that lack functional PINK1 or Parkin, inflammation induces the formation of mitochondria-derived vesicles (MDVs) containing mitochondrial antigens. (technologynetworks.com)
- These findings point to novel role for PINK1 & Parkin in linking autoimmunity to neurodegeneration. (technologynetworks.com)
- Loss of function of the Parkin gene (PARK2) leads to impaired mitophagy (destruction of mitochondria by the cell's homeostatic machinery) which produces a buildup of damaged mitochondria. (bmglabtech.com)
- The two workers in this recycling process are the genes Parkin ( PARK2 ) and PINK1 ( PARK6 ). (clinicallab.com)
- In a normal situation, PINK1 activates Parkin to move the old mitochondria into the path to be recycled or disposed of. (clinicallab.com)
- It has been well-established that people who carry mutations in both copies of either PINK1 or Parkin develop Parkinson's disease because of ineffective mitophagy. (clinicallab.com)
- The motor defects and mitochondrial dysfunction were successfully restored by PINK1 and parkin, which are Parkinson's disease-associated genes that have critical roles in maintaining mitochondrial function and integrity. (bvsalud.org)
- The ubiquitinated cargo is then dragged and bound to the isolation membrane via LC3 by one of various sequestosome-like proteins (SLRs) such as p62, optineurin, Parkin or PINK1. (invivogen.com)
- Of these, the PINK1 (PTEN-induced putative kinase 1):Parkin mitophagy pathway is perhaps the best known and is responsible for marking depolarized mitochondria for destruction. (mtsu.edu)
- PINK1 continuously surveils mitochondrial membrane potential (MMP), an indicator of mitochondrial health, and is stabilized at mitochondria that exhibit a significant loss in MMP, and recruits cytosolic Parkin. (mtsu.edu)
- Together PINK1 and Parkin assemble phospho-polyubiquitin (ppUB) chains on outer mitochondrial membrane (OMM) substrates, thereby tagging those mitochondria for removal by autophagy. (mtsu.edu)
- The topology of the PINK1:Parkin pathway is complex and contains several feedback loops, including a coherent feed-forward loop between PINK1, Parkin, and ppUb. (mtsu.edu)
- However, mitochondria are likely to experience a range of insults and stresses in vivo, particularly in aged cells, and it is unclear how the PINK1:Parkin pathway might interpret the resultant time-varying changes in MMP. (mtsu.edu)
- In this study we investigate this in detail by carefully manipulating MMP in live cells through titration of the reversible protonophore carbonyl cyanide m-chlorophenyl hydrazine (CCCP), and measuring the dynamics of PINK1 and Parkin mitochondrial recruitment and loss by fluorescence microscopy. (mtsu.edu)
- Conversely, Parkin dissociation and ppUb chain disassembly from repolarized mitochondria is comparatively slow and thus allows pulses of mitochondrial PINK1 to drive a step-wise accumulation of Parkin and ppUb. (mtsu.edu)
- This nuanced view of the pathway proposes a model whereby mitochondria that do not exhibit large and persistent losses in MMP, but still pose a threat to overall cellular health, can be removed by PINK1 and Parkin activity. (mtsu.edu)
- LC3II, Pink1, and Parkin) have been analyzed both in renal tissues as well as HK-2 tissues. (streptozotocininhibitor.com)
- We all discovered that the particular phrase of p-AMPK, Pink1, Parkin, LC3II, along with Atg5 inside renal muscle involving person suffering from diabetes these animals ended up being decreased obviously. (streptozotocininhibitor.com)
- Patients with mutations in the PINK1 and PARKIN genes who develop autosomal recessive early-onset Parkinson's disease, in association with impaired clearance of damaged mitochondria and accumulation of abnormal mitochondria in neurons. (frontlinegenomics.com)
- Parkinson's patients carrying mutations in PINK1 and Parkin genes have increased levels of circulating interleukin 6 and mitochondrial DNA. (neurosciencenews.com)
Oxidative22
- There is also oxidative stress occurring mediated through the inhibition of the cell's mitochondrial complex I, producing ROS (reactive oxygen species), which causes a decrease or loss in respiratory activity. (wikipedia.org)
- In addition, there is also the proposed mechanism of oxidative stress inducing neuroinflammation (Figure 3). (wikipedia.org)
- The exact mechanism of action of rotenone is still unclear, but one aspect that is known is that the herbicide accumulates and clusters in the neuron in organelles like the mitochondria, which disrupts the oxidative phosphorylation mechanism in the cell and inhibits the respiratory chain complex I. Limitations of using rotenone is the lack of reproducibility of results throughout experiments and the quantity of aggregates and lesion. (wikipedia.org)
- Dysregulated autophagy in pancreatic β cells due to hyperglycemia, oxidative stress, and inflammation is associated with diabetes and accompanied by dysregulated autophagy in insulin target tissues and the progression of diabetic complications. (frontiersin.org)
- 1 Excessive production of reactive oxygen species can lead to oxidative stress which is associated with inflammation and neurodegenerative disease. (bmglabtech.com)
- Besides impairing ATP production by compromising the normal function of the respiratory chain machinery, excessive ROS generation and the ensuing oxidative stress cause oxidative damage to proteins, lipids, and DNA, accelerating the aging phenotype [ 5 , 6 ]. (aging-us.com)
- Biochemical and genetic mechanisms of oxidative stress (OS) developing in rat heart mitochondria were studied in a rotenone model of Parkinson's disease (PD), and the effect of Capicor (combination of meldonium dihydrate and gamma-butyrobetain dihydrate) on these mechanisms was evaluated. (ukrbiochemjournal.org)
- Mechanism of oxidative stress in neurodegeneration. (ukrbiochemjournal.org)
- The effect of Capicor on the protein markers of oxidative stress development in rat brain mitochondria under modeling of Parkinson's disease. (ukrbiochemjournal.org)
- We adapted this versatile fluorescent microscopy assay and examined C. elegans animals carrying mtRosella, under normal and mitophagy-inducing conditions such as oxidative stress, mitochondrial stress and heat stress. (researchsquare.com)
- Continuous Ca 2 + influx results in increased oxidative stress that may explain the selective vulnerability of these neurons. (touchneurology.com)
- Also Lewy bodies and oxidative stress could trigger it. (pxl.be)
- HO-1) pathway was tested for defense of mitochondrial quality control in cardiomyocyte-specific Hmox1 KO mice (HO-1[CM] -/- ) exposed to oxidative stress (100% O 2 ). (jci.org)
- Protein accumulation is related to a disruption of mitochondrial activity associated with cell death and oxidative stress. (encyclopedia.pub)
- Protein aggregation connected with dysfunctional protein degradation systems, mitochondrial perturbation related with cell death and oxidative stress were identified as mechanisms common to the two most-frequent neurodegenerative diseases in humans : Parkinson's and Alzheimer's disease. (encyclopedia.pub)
- On the other hand, regulation of mitochondrial dynamics is essential for CNS health maintenance and leading to the induction of IL-10 and reduction of TNF-α secretion, increased cell viability and diminished cell injury in addition to reduced oxidative stress. (frontiersin.org)
- The primary function of mitochondria is to produce energy in the form of ATP via oxidative phosphorylation, in which electrons are transported down the electron transport chain (ETC) while generating a proton gradient. (biomedcentral.com)
- Effect confirmation in SH-SY5Y cells occurred after ATM depletion and osmotic stress better than nutrient / oxidative stress, not after ATM kinase inhibition or DNA stressor bleomycin. (preprints.org)
- The mechanism of cisplatin-induced acute kidney injury includes oxidative stress, mitochondrial dysfunction, and endoplasmic reticulum stress, which result in apoptosis, necrosis and ferroptosis of renal tubular epithelial cells, causing rapid loss of kidney function [ 8 - 11 ]. (ijbs.com)
- It has been postulated that stimulation of PDC and respiratory chain activity by DCA in normally glycolytic Schwann cells causes uncompensated oxidative stress from increased reactive oxygen species production. (srcinhibitors.com)
- Additionally, the metabolism of DCA interferes with the catabolism of the amino acids phenylalanine and tyrosine and with heme synthesis, resulting in accumulation of reactive molecules capable of forming adducts with DNA and proteins and also resulting in oxidative stress. (srcinhibitors.com)
- Martin-Fernandez B,Gredilla R. Mitochondria and oxidative stress in heart aging. (aiac.org.au)
Parkinson's7
- Mutations in the PINK1 gene (also known as PARK6) are associated with early onset Parkinson's disease. (bmglabtech.com)
- Disease causing variants in PINK1 lead to Parkinson's disease (PD) with early age of onset and slow disease progression. (hpscreg.eu)
- For these reasons, mitochondria are commonly implicated in neurodegenerative diseases, including Alzheimer's disease (AD) and Parkinson's disease (PD). (biomedcentral.com)
- For example, mutations in the serine/threonine kinase domain have been found in many patients with Parkinson's disease, in which PINK1 can not protect against stress-induced mitochondrial dysfunction and apoptosis. (bocsci.com)
- PINK1, a gene associated with Parkinson's disease, is not just responsible for the premature death of dopaminergic neurons, it also plays a key role in the neurogenesis of dopamine neurons throughout life. (neurosciencenews.com)
- Cardiff University researchers report a molecule in a common medication used to treat tapeworm has shown to be effective in enhancing the PINK1 protein and slowing the progression of Parkinson's disease. (neurosciencenews.com)
- A new study reports stress on the endoplasmic reticulum, and not mitochondrial failure, results in neurodegeneration in Parkinson's disease. (neurosciencenews.com)
Apoptosis4
- Mitochondria are highly dynamic, energy-generating organelles in eukaryotic cells and play a vital role in fundamental cellular processes such as calcium homeostasis, metabolite synthesis and apoptosis 1 . (researchsquare.com)
- However, critical roles for mitochondria go beyond ATP production since mitochondria also control cell signaling pathways and cell survival via apoptosis regulation [ 6 ]. (biomedcentral.com)
- Both proteins can localize at the mitochondrion , but the way they control apoptosis still remains unclear. (sdbonline.org)
- The major form of programmed cell death is apoptosis, a process in which mitochondria play an essential role. (gla.ac.uk)
PARK25
- The damage mechanism involves structurally deficient autophagy/mitophagy, impaired LC3II processing, and failure to upregulate Pink1 - and Park2 -mediated mitophagy. (jci.org)
- Here, we investigated the mechanism underlying both BNIP3-mediated and PINK1-PARK2-mediated mitophagy-induced attenuation of ferroptosis in cisplatin-induced acute kidney injury. (ijbs.com)
- The results showed that cisplatin induced mitochondrial injury, ROS release, intracellular iron accumulation, lipid peroxidation and ferroptosis in the kidney, which were aggravated in Bnip3 knockout , Pink1 knockout or Park2 knockout cisplatin-treated mice. (ijbs.com)
- Thus, the present study elucidated a novel mechanism by which both BNIP3-mediated and PINK1-PARK2-mediated mitophagy protects against cisplatin-induced renal tubular epithelial cell ferroptosis through the ROS/HO1/GPX4 axis. (ijbs.com)
- In the PARK2-dependent pathway, PINK1 activates PARK2 to target many mitochondrial proteins, including NDP52, OPTN and p62, and it combines with LC3 to deliver damaged mitochondria to autophagosomes [ 15 ]. (ijbs.com)
Dysfunction4
- Altered mitochondrial dynamics, including excessive fission and fusion of mitochondria, also contribute to mitochondrial dysfunction in Alzheimer's disease. (bmglabtech.com)
- If the dysfunctional mitochondria remain in the cell, they can cause cellular dysfunction. (clinicallab.com)
- Alterations in pyruvate flux and MQC are associated with reactive oxygen species accumulation and Ca 2+ flux into the mitochondria, which can induce mitochondrial ultrastructural changes, mitochondrial dysfunction and metabolic dysregulation. (molcells.org)
- The autosomal recessive disorder Ataxia-Telangiectasia is caused by dysfunction of the stress response protein ATM. (preprints.org)
Pathway2
- Mitophagy is a selective type of autophagy mediating elimination of dysfunctional or aged mitochondria, and the major degradation pathway, by which cells regulate mitochondrial population in response to metabolic state 8 . (researchsquare.com)
- It codes for PTEN induced putative kinase 1 and plays a role in the pathway that gets rid of damaged mitochondria. (pxl.be)
Autophagy of mitochondria2
- Selective autophagy of mitochondria is known as mitophagy, whereas that of pathogens is known as xenophagy. (invivogen.com)
- At the same time, PINK1 is closely related to mitochondria, and can regulate the morphology, function and autophagy of mitochondria through multiple pathways, but the specific regulation mode has not been fully elucidated. (bocsci.com)
Autophagic removal of damaged2
- Additionally, mitophagy, autophagic removal of damaged mitochondria, is affected by Dox in a manner contributing to toxicity. (oncotarget.com)
- Mitophagy describes a collection of pathways that direct the selective autophagic removal of damaged or superfluous mitochondria within eukaryotic cells. (mtsu.edu)
Neurons2
- Attributed to the failure of neurons to clear dysfunctional mitochondria , loss of gene expression leads to loss of nigrostriatal neurons. (sdbonline.org)
- In neurons, mitochondria serve a wide variety of processes that are integral to their function and survival. (biomedcentral.com)
Inflammation2
- Genetic and pathological studies have revealed that various dysfunctional cellular processes, inflammation, and stress can all contribute to cell damage. (medicinenet.com)
- However, autophagy can also be used to spatiotemporally regulate immune signaling pathways (e.g. by recycling activated proteins to limit cytokine production) and block inflammation (e.g. by removing damaged mitochondria before they can release harmful reactive oxygen species). (invivogen.com)
Accumulation4
- The hypotheses was tested that impairment of mitochondrial quality control via suppression of PINK1 function should produce failures of turnover, accumulation of senescent mitochondria in the axon, defects in mitochondrial traffic, and a significant shift in the mitochondrial fission-fusion steady state. (sdbonline.org)
- 2. The accumulation of abnormal mitochondria with impaired bioenergetic function and reduced mitochondrial clearance. (frontlinegenomics.com)
- Hypoxia, due to the lack of oxygen (O2) as the electron recipient, causes inefficient electron transfer through the electron transport chain at the mitochondria leading to accumulation of reactive oxygen species (ROS) which could create irreversible cellular damages. (stanford.edu)
- In addition, hyperpolarized tumor cell membranes and mitochondrial membrane potentially allow selective accumulation of mitochondria-targeted drugs. (biomed.news)
Removal of damaged1
- Mitochondrial selective autophagy mediates the removal of damaged or superfluous mitochondria preserving mitochondrial and cellular homeostasis. (researchsquare.com)
Selective autophagy1
- The selective autophagy of damaged mitochondria is called mitophagy. (bvsalud.org)
Kinase2
- Increase of pyruvate dehydrogenase kinase (PDK) is associated with perturbation of mitochondria-associated membranes (MAMs) function and Ca 2+ flux. (molcells.org)
- As a mitochondrial membrane protein, PINK1 (PTEN-induced kinase 1) has protein kinase activity. (bocsci.com)
Outer mitochon1
- Loss of mitochondrial function is a signal of bioenergetic stress, PINK1 accumulates on the outer mitochondrial membrane and initiates ubiquitination and degradation of damaged mitochondria by mitophagy. (hpscreg.eu)
Role of mitochondria1
- More than just power houses of the cells ( 10 ), the role of mitochondria have been remarkably appreciated and revisited. (frontiersin.org)
Degradation1
Pathways3
- In this context, the importance of mitochondria and mitochondria-related pathways is unquestionable. (frontiersin.org)
- Leites EP,Morais VA. Mitochondrial quality control pathways: PINK1 acts as a gatekeeper. (aiac.org.au)
- Wei H, Liu L, Chen Q. Selective removal of mitochondria via mitophagy: distinct pathways for different mitochondrial stresses. (aiac.org.au)
Reactive1
- In addition to less ATP production and higher levels of reactive oxygen species, mitochondria in the brains of individuals with Alzheimer's disease show mitochondrial abnormalities that include altered shape, decreased density, and impaired respiration. (bmglabtech.com)
Gene2
- Two sisters had the misfortune of being born without the PINK1 gene, because their parents were each missing a copy of the critical gene. (clinicallab.com)
- There are different techniques for genotyping like RFLP, sequence analysis, micro array, In this case PCR is used to determine whether or not an animal contains the complete PINK1 gene and the cre gene. (pxl.be)
Proteins2
- Through our study of these proteins, we hope to gain a better apprecia-tion of the relaapprecia-tionship between mitochondria and cells. (1library.net)
- PINK1 is located in the outer membrane of mitochondria and can regulate cell function by phosphorylating a variety of proteins in cells. (bocsci.com)
Homeostasis3
- Maintenance of cellular and organismal homeostasis necessitates a tight regulation of mitochondrial biogenesis, as well as, the elimination of damaged or superfluous mitochondria 3-6 . (researchsquare.com)
- Mitophagy is a type of mitochondrial quality control mechanism that degrades damaged mitochondria and maintains cellular homeostasis. (ijbs.com)
- Mitophagy, a type of specific autophagy that eliminates and degrades damaged mitochondria to ensure the quality control of mitochondria, is essential for cellular homeostasis and mammalian survival [ 12 , 13 ]. (ijbs.com)
Organelles4
- Mitochondria are organelles enclosed by a double membrane that play a central role in energy production. (bmglabtech.com)
- Thus, although previously solely seen as power suppliers to organelles and molecular processes, it is now well established that mitochondria have many other important roles, including during immune responses. (frontiersin.org)
- Mitochondria are organelles serving a wide variety of actions critical to cellular function, several of which are of particular importance to neuronal survival. (biomedcentral.com)
- Mitochondria are important organelles referred to as cellular powerhouses for their unique properties of cellular energy production. (aiac.org.au)
Processes1
- PINK1 is involved in many metabolic processes. (bocsci.com)
Lysosomes1
- Following fluorescent labelling of the nucleus, mitochondria and lysosomes of these iPSC-derived neuron subtypes, high-content live single-cell imaging of 1,560,315 cells was used to generate disease models (Figure 2). (frontlinegenomics.com)
Cells6
- In addition to mtRosella, we generated transgenic animals expressing a mitochondria-targeted GFP, together with the autophagosomal marker LGG-1, the homologue of the mammalian cytosolic microtubule-associated protein 1 light chain 3 (MAP1LC3/LC3), fused with DsRed in body wall muscle cells. (researchsquare.com)
- Fragmented mitochondria have been found in lung cancer cells with LETM1 overexpression. (bvsalud.org)
- During starvation or certain forms of stress, cells use autophagy to digest and recycle large, non-specific parts of their cytoplasm. (invivogen.com)
- Mitochondria are the primary sites of energy production in cells. (molcells.org)
- Throughout vitro pretreatment involving HK-2 cells along with AMPK inhibitor substance C as well as Pink1 siRNA negated the particular benefits involving metformin. (streptozotocininhibitor.com)
- D-ribose is a naturally occurring monosaccharide found in the cells and particularly in the mitochondria is essential in energy production. (aiac.org.au)
Fission1
- Mitochondria are now also understood to be dynamic structures that undergo fission and fusion, and the relationships between mitochondrial dynamics and other 'classical' functions are a matter of intense investigation. (biomedcentral.com)
MDVs1
- Here, we demonstrate that mitochondria and mitochondrial-derived vesicles (MDVs) are secreted from mature osteoblasts to promote differentiation of osteoprogenitors. (biomed.news)
Induces1
- Mitophagy stimulation induces the formation of autophagosomes that extensively co-localize with mitochondria. (researchsquare.com)
Translocation1
- Additionally, we observed that will metformin stimulated p-AMPK along with advertised the actual translocation involving Pink1 from the cytoplasm for you to mitochondria, next endorsed the existence of mitophagy inside HK-2 cellular material below HG/HFA appearance. (streptozotocininhibitor.com)
MtDNA1
- Additionally, exacerbated type I IFN responses triggered by mitochondrial DNA (mtDNA), failures in mitophagy, ER-mitochondria communication and mtROS production promote neurodegeneration. (frontiersin.org)
Knockout1
- At NERF, PINK1 knockout mice are used for this research. (pxl.be)
Neurodegenerative2
- However, when mitochondria fail to function properly different neurodegenerative diseases can take hold. (bmglabtech.com)
- Mitochondria is an important drug target for ailments ranging from neoplastic to neurodegenerative diseases and metabolic diseases. (biomed.news)
Respiratory2
- After hyperoxia, HO-1(CM) -/- hearts showed suppression of the Pgc-1α/nuclear respiratory factor-1 (NRF-1) axis, swelling, low electron density mitochondria by electron microscopy (EM), increased cell death, and extensive collagen deposition. (jci.org)
- Agrawal A,Mabalirajan U. Rejuvenating cellular respiration for optimizing respiratory function: targeting mitochondria. (aiac.org.au)
Vivo2
- These results strongly circumscribe the possible mechanisms of PINK1 action in the mitochondrial life cycle and also raise the possibility that mitochondrial turnover events that occur in cultured embryonic axons might be restricted to the cell body in vivo, in the intact nervous system. (sdbonline.org)
- We developed two composite, in vivo mitophagy imaging systems based, first, on the Rosella biosensor, which combines a fast-maturing pH-insensitive DsRed fused to a pH-sensitive GFP variant, and second, on a custom, dual-fluorescence reporter system that utilizes a mitochondria-targeted GFP, together with the autophagosomal marker LGG-1/LC3 fused to DsRed. (researchsquare.com)
Immunity1
- Mitochondria are the powerhouses of immunity. (aiac.org.au)
Cell5
- Frequently, low doses of natural chemical products activate an adaptive stress response, whereas high doses activate acute responses like autophagy and cell death. (hindawi.com)
- Cardiomyocytes require large numbers of healthy-functioning mitochondria to ensure sufficient ATP production for contractile function and cell survival. (oncotarget.com)
- Patients with proteotoxic stress caused by protein aggregates of α-Syn spreading from cell to cell in the brain in a prion-like manner. (frontlinegenomics.com)
- Mitochondria is the central site of cellular energy production and plays an important role in cell survival and death. (biomed.news)
- Our research focuses upon understanding how mitochondria control cell death and addressing how this is deregulated in cancer. (gla.ac.uk)