FADD & RHOA Protein Protein Interaction Antibody Pair
- Known as:
- FADD & RHOA Protein Protein Interaction Antibody Pair
- Catalog number:
- DI0473
- Product Quantity:
- 1 Set
- Category:
- -
- Supplier:
- Abno
- Gene target:
- FADD & RHOA Protein Interaction Antibody Pair
Related genes to: FADD & RHOA Protein Protein Interaction Antibody Pair
- Gene:
- FADD NIH gene
- Name:
- Fas associated via death domain
- Previous symbol:
- -
- Synonyms:
- MORT1, GIG3
- Chromosome:
- 11q13.3
- Locus Type:
- gene with protein product
- Date approved:
- 1999-05-07
- Date modifiied:
- 2019-04-23
- Gene:
- RHOA NIH gene
- Name:
- ras homolog family member A
- Previous symbol:
- ARH12, ARHA
- Synonyms:
- RhoA, Rho12, RHOH12
- Chromosome:
- 3p21.31
- Locus Type:
- gene with protein product
- Date approved:
- 1990-03-19
- Date modifiied:
- 2019-04-23
Related products to: FADD & RHOA Protein Protein Interaction Antibody Pair
Related articles to: FADD & RHOA Protein Protein Interaction Antibody Pair
- Cardiovascular diseases are the most common cause of death in the world. One of the major causes of cardiac death is excessive apoptosis. However, multiple pathways through moderate exercise can reduce myocardial apoptosis. After moderate exercise, the expression of anti-apoptotic proteins such as IGF-1, IGF-1R, p-PI3K, p-Akt, ERK-1/2, SIRT3, PGC-1α, and Bcl-2 increases in the heart. While apoptotic proteins such as PTEN, PHLPP-1, GSK-3, JNK, P38MAPK, and FOXO are reduced in the heart. Exercise-induced mechanical stress activates the β and α5 integrins and subsequently, focal adhesion kinase phosphorylation activates the Akt/mTORC1 and ERK-1/2 pathways, leading to an anti-apoptotic response. One of the reasons for the decrease in exercise-induced apoptosis is the decrease in Fas-ligand protein, Fas-death receptor, TNF-α receptor, Fas-associated death domain (FADD), caspase-8, and caspase-3. In addition, after exercise mitochondrial-dependent apoptotic factors such as Bid, t-Bid, Bad, p-Bad, Bak, cytochrome c, and caspase-9 are reduced. These changes lead to a reduction in oxidative damage, a reduction in infarct size, a reduction in cardiac apoptosis, and an increase in myocardial function. After exercising in the heart, the levels of RhoA, ROCK1, Rac1, and ROCK2 decrease, while the levels of PKCε, PKCδ, and PKCɑ are activated to regulate calcium and prevent mPTP perforation. Exercise has an anti-apoptotic effect on heart failure by increasing the PKA-Akt-eNOS and FSTL1-USP10-Notch1 pathways, reducing the negative effects of CaMKIIδ, and increasing the calcineurin/NFAT pathway. Exercise plays a protective role in the heart by increasing HSP20, HSP27, HSP40, HSP70, HSP72, and HSP90 along with increasing JAK2 and STAT3 phosphorylation. However, research on exercise and factors such as Pim-1, Notch, and FAK in cardiac apoptosis is scarce, so further research is needed. Future research is recommended to discover more anti-apoptotic pathways. It is also recommended to study the synergistic effect of exercise with gene therapy, dietary supplements, and cell therapy for future research. - Source: PubMed
Publication date: 2022/08/11
Pahlavani Hamed Alizadeh - The study evaluated the role of increased intracellular nitric oxide (NO) concentration using NO donors or stably NO synthase-3 (NOS-3) overexpression during CD95-dependent cell death in hepatoma cells. The expression of cell death receptors and caspase activation, RhoA kinase activity, NOS-3 expression/activity, oxidative/nitrosative stress, and p53 expression were analyzed. The antitumoral activity of NO was also evaluated in the subcutaneous implantation of NOS-3-overexpressing hepatoma cells, as well NO donor injection into wild-type hepatoma-derived tumors implanted in xenograft mouse models. - Source: PubMed
Publication date: 2012/09/26
González RaúlFerrín GustavoAguilar-Melero PatriciaRanchal IsidoraLinares Clara IBello Rosario IDe la Mata ManuelGogvadze VladimirBárcena José AAlamo José MOrrenius StenPadillo Francisco JZhivotovsky BorisMuntané Jordi - The aim of this study was to investigate the involvement of the RhoA/Rho kinase (ROCK) signaling pathway in the progression of ADR-induced heart failure. Rats were administered captopril or fasudil over a period of 6 days, and the ADR was injected intraperitoneally on day 4. Similar to the effect of captopril, fasudil treatment significantly protected against ADR-induced hemodynamic, histopathologic and ultra-structural changes and decreased plasma lactate dehydrogenase (LDH) and creatine phosphokinase (CPK) in a dose-dependent manner in the left ventricle of the heart. While ADR treatment induced ROCKI mRNA expression, fasudil significantly and dose-dependently reduced the incidence of apoptosis and the ratio of bax/bcl-2 protein expression. Moreover, a dose-related decrease in c-jun mRNA expression and an increase in c-FLIP (L) expression were observed in the fasudil groups. Fasudil also downregulated NF-κB activity in a dose-dependent manner. These data indicated that the RhoA/ROCK signaling pathway plays an important role in the progression of heart failure induced by ADR, while fasudil increased resistance to cardiac cell injury. The mechanisms of fasudil-mediated protection against ADR-induced apoptosis may be related to higher c-FLIP (L) and bcl-2 expression, lower c-jun expression and inhibition of NF-κB activation in the heart. - Source: PubMed
Publication date: 2011/07/22
Wang NaGuan PengZhang Jian-PingChang Yan-ZhongGu Li-JuanHao Fei-KeShi Zhen-HuaWang Feng-YunChu Li - The Rho-kinase (ROCK) plays an important role in the pathogenesis of heart injury. Recent cellular and molecular biology studies indicated a pivotal role of the RhoA/ROCK cascade in many aspects of cardiovascular function such as heart failure, cardiac hypertrophy, and ventricular remodeling following myocardial infarction. However, the signal transduction of RhoA/ROCK and its down-stream signaling pathways remains elusive, and the mechanism of ROCK-mediated isoproterenol (ISO)-induced heart failure is still not thoroughly understood. In the present study, we investigated the effect of the ROCK inhibitor, fasudil hydrochloride hydrate, on ISO-induced heart failure and the potential relationship of RhoA/ROCK to the extracellular signal-regulated kinases (ERK) and the c-jun NH 2-terminal kinase (JNK) pathways. Male Sprague-Dawley (SD) rats, maintained on a normal diet, were randomly divided into four groups given control, ISO alone, ISO with low-dose fasudil, or ISO with high-dose fasudil treatments. Fasudil effectively inhibited ISO-induced heart failure, as evaluated by biometric, hemodynamic, and histological examinations. Consistently, ISO-induced ROCK-1 mRNA expression and myosin phosphatase target subunit-1 (MYPT-1) phosphorylation were markedly suppressed by fasudil. In addition, fasudil significantly decreased ISO-induced JNK activation, ERK translocation to the nucleus and subsequent c-fos, c-jun expression and upregulated c-FLIP(L) expression. Taken together, these results indicate that the RhoA/ROCK pathway is essential for ISO induced heart failure, which can be effectively suppressed by fasudil. - Source: PubMed
Wang NaGuan PengZhang Jian-PingLi Ya-QingChang Yan-ZhongShi Zhen-HuaWang Feng-YunChu Li - In human colon cancer cells, cisplatin-induced apoptosis involves the Fas death receptor pathway independent of Fas ligand. The present study explores the role of ezrin and actin cytoskeleton in relation with Fas receptor in this cell death pathway. In response to cisplatin treatment, a rapid and transient actin reorganisation is observed at the cell membrane by fluorescence microscopy after Phalloidin-FITC staining. This event is dependent on the membrane fluidification studied by electron paramagnetic resonance and necessary for apoptosis induction. Moreover, early after the onset of cisplatin treatment, ezrin co-localised with Fas at the cell membrane was visualised by membrane microscopy and was redistributed with Fas, FADD and procaspase-8 into membrane lipid rafts as shown on Western blots. In fact, cisplatin exposure results in an early small GTPase RhoA activation demonstrated by RhoA-GTP pull down, Rho kinase (ROCK)-dependent ezrin phosphorylation and actin microfilaments remodelling. Pretreatment with latrunculin A, an inhibitor of actin polymerisation, or specific extinction of ezrin or ROCK by RNA interference prevents both cisplatin-induced actin reorganisation and apoptosis. Interestingly, specific extinction of Fas receptor by RNA interference abrogates cisplatin-induced ROCK-dependent ezrin phosphorylation, actin reorganisation and apoptosis suggesting that Fas is a key regulator of cisplatin-induced actin remodelling and is indispensable for apoptosis. Thus, these findings show for the first time that phosphorylation of ezrin by ROCK via Fas receptor is involved in the early steps of cisplatin-induced apoptosis. - Source: PubMed
Publication date: 2010/03/04
Rebillard AmélieJouan-Lanhouet SandrineJouan ElodieLegembre PatrickPizon MathieuSergent OdileGilot DavidTekpli XavierLagadic-Gossmann DominiqueDimanche-Boitrel Marie-Thérèse