cycD1/CCND1 Cancer Research Results

cycD1/CCND1, cyclin D1 pathway: Click to Expand ⟱
Source:
Type:
Also called CCND1 Gatekeeper of Cell-Cycle Commitment
The main function of cyclin D1 is to maintain cell cycle and to promote cell proliferation. Cyclin D1 is a key regulatory protein involved in the cell cycle, particularly in the transition from the G1 phase to the S phase. It is part of the cyclin-dependent kinase (CDK) complex, where it binds to CDK4 or CDK6 to promote cell cycle progression.
Cyclin D1 is crucial for the regulation of the cell cycle. Overexpression or dysregulation of cyclin D1 can lead to uncontrolled cell proliferation, a hallmark of cancer.
Cyclin D1 is often found to be overexpressed in various cancers.
Cyclin D1 can interact with tumor suppressor proteins, such as retinoblastoma (Rb). When cyclin D1 is overexpressed, it can lead to the phosphorylation and inactivation of Rb, releasing E2F transcription factors that promote the expression of genes required for DNA synthesis and cell cycle progression.
Cyclin D1 is influenced by various signaling pathways, including the PI3K/Akt and MAPK pathways, which are often activated in cancer.
In some cancers, high levels of cyclin D1 expression have been associated with poor prognosis, making it a potential biomarker for cancer progression and treatment response.
MB, Medulloblastoma: Click to Expand ⟱
Medulloblastoma is an aggressive primary brain tumor that arises in the cerebellum of children and young adults.
Activation of these three pathways Akt/NF-kB, Shh, and Wnt/b-catenin converge in the upregulation of C-myc, N-myc, and Cyclin D1, three oncoproteins that play key roles in the development of medulloblastomas. High levels of these three oncoproteins were considered to be bad prognosis because they are related to unfavorable therapeutic outcome.
Scientific Papers found: Click to Expand⟱
12- CUR,    Curcumin inhibits the Sonic Hedgehog signaling pathway and triggers apoptosis in medulloblastoma cells
- in-vitro, MB, DAOY
HH↓, Shh↓, Gli1↓, PTCH1↓, cMyc↓, n-MYC↓, cycD1/CCND1↓, Bcl-2↓, NF-kB↓, Akt↓, β-catenin/ZEB1↓, survivin↓, Apoptosis↑, ChemoSen↑, RadioS↑, eff↑,
2865- HNK,    Liposomal Honokiol induces ROS-mediated apoptosis via regulation of ERK/p38-MAPK signaling and autophagic inhibition in human medulloblastoma
- in-vitro, MB, DAOY - vitro+vivo, NA, NA
BioAv↓, BioAv↓, TumCP↓, selectivity↑, P53↑, P21↑, CDK4↓, cycD1/CCND1↓, mtDam↑, ROS↑, eff↓, Casp3↑, BAX↑, LC3II↑, Beclin-1↑, ATG7↑, p62↑, eff↑, ChemoSen↑, *toxicity↓,

Showing Research Papers: 1 to 2 of 2

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 2

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

ROS↑, 1,  

Mitochondria & Bioenergetics ⓘ

mtDam↑, 1,  

Core Metabolism/Glycolysis ⓘ

ATG7↑, 1,   cMyc↓, 1,  

Cell Death ⓘ

Akt↓, 1,   Apoptosis↑, 1,   BAX↑, 1,   Bcl-2↓, 1,   Casp3↑, 1,   survivin↓, 1,  

Autophagy & Lysosomes ⓘ

Beclin-1↑, 1,   LC3II↑, 1,   p62↑, 1,  

DNA Damage & Repair ⓘ

P53↑, 1,  

Cell Cycle & Senescence ⓘ

CDK4↓, 1,   cycD1/CCND1↓, 2,   P21↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

Gli1↓, 1,   HH↓, 1,   n-MYC↓, 1,   PTCH1↓, 1,   Shh↓, 1,  

Migration ⓘ

TumCP↓, 1,   β-catenin/ZEB1↓, 1,  

Immune & Inflammatory Signaling ⓘ

NF-kB↓, 1,  

Drug Metabolism & Resistance ⓘ

BioAv↓, 2,   ChemoSen↑, 2,   eff↓, 1,   eff↑, 2,   RadioS↑, 1,   selectivity↑, 1,  
Total Targets: 31

Pathway results for Effect on Normal Cells:


Functional Outcomes ⓘ

toxicity↓, 1,  
Total Targets: 1

Scientific Paper Hit Count for: cycD1/CCND1, cyclin D1 pathway
Query results interpretion may depend on "conditions" listed in the research papers.
Such Conditions may include : 
  -low or high Dose
  -format for product, such as nano of lipid formations
  -different cell line effects
  -synergies with other products 
  -if effect was for normal or cancerous cells

Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:16  Cells:%  prod#:%  Target#:73  State#:%  Dir#:1
  wNotes=0  sortOrder:rid,rpid

 

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