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Fig.3 Signaling pathways in cancers. (Creative Biolabs Authorized)

Fig.4 Protocols troubleshootings & guides. (Creative Biolabs Authorized)

Apoptosis & Cell Viability Research

Apoptosis, a highly orchestrated form of programmed cell death, is critical for maintaining tissue homeostasis, eliminating damaged cells, and ensuring proper development. This process is governed by intrinsic (mitochondrial) and extrinsic (death receptor) pathways, both converging on caspase activation to execute controlled cellular dismantling. Conversely, cell viability assays quantify the proportion of healthy, metabolically active cells within a population, reflecting the balance between survival signals (e.g., growth factors) and stressors (e.g., oxidative damage or chemotherapeutic agents). Dysregulation of apoptotic pathways is implicated in pathologies ranging from cancer (evasion of cell death) to neurodegenerative disorders (excessive apoptosis), underscoring the need for precise molecular tools to study these processes.

In cancer research, apoptotic resistance driven by BCL-2 family protein overexpression or caspase inhibition remains a therapeutic challenge. Conversely, neurodegenerative diseases such as Alzheimer's exhibit hyperactivated apoptosis due to disrupted mitochondrial integrity. Cell viability assays, including ATP-based luminescence or membrane permeability tests, enable researchers to evaluate drug efficacy, cytotoxicity, and metabolic adaptations in real time. Advanced techniques like flow cytometry further distinguish apoptotic subpopulations via Annexin V/propidium iodide staining, while fluorescence-based caspase activity assays provide dynamic insights into apoptotic progression.

Creative Biolabs delivers rigorously validated antibody products targeting key apoptosis and cell viability markers, including cleaved caspases, BAX, BCL-2, PARP, and phosphorylated survival signaling proteins. Our antibodies demonstrate exceptional specificity in Western blotting, immunofluorescence, and flow cytometry, ensuring reliable detection across experimental models. Trusted by global researchers, these tools empower precise dissection of apoptotic mechanisms and therapeutic discovery, accelerating breakthroughs in oncology, immunology, and regenerative medicine.

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Target: MAP3K7
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: 1B9
Application*: WB, M
Target: S100A8
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: 1-93, 1-114
Tag: Flag & His Tag
Target: OSM
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-221
In Vivo Assay
Target: FGF7
Expressed Host: E. coli
Sequence: Amino Acid: 32-194
Target: WNK1
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: 181-507
Tag: GST Tag
Target: TXNL4B
Expressed Host: E. coli
Sequence: Amino Acid: 1-149
Tag: His Tag
Target: TNFRSF12A
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 28-79
Tag: hFc Tag
Target: TM2D1
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-118
Tag: Fc Tag
Target: MAP3K7
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: 1-303; 437-end
Tag: GST Tag
Target: MAP3K7
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: 371 (303+68)
Tag: TST & TRX & TEV Tag
Target: SGK1
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: Full Length
Tag: GST Tag
Target: RNF34
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: Full Length
Tag: GST Tag
Target: RNF130
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: RNF130 (1-231)-BRAF (381-end)
Tag: GST Tag
Target: PTRH2
Expressed Host: E. coli
Sequence: Amino Acid: 63-179
Tag: His Tag
Target: PECAM1
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-590
Tag: His Tag
Target: PECAM1
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-601
Tag: His Tag
Target: PECAM1
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-601
Tag: hFc Tag
Target: PAK1
Expressed Host: Baculovirus-Insect Cells
Sequence: Amino Acid: Full Length
Tag: GST Tag
Target: OSM
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-738
Tag: His Tag
Target: OSM
Expressed Host: E. coli
Sequence: Amino Acid: 24-206
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