anti-apoptosis

Z-VAD-FMK (Caspase Inhibitor VI) is a broad-spectrum inhibitor of caspases.Z-VAD-FMK binds to activated caspases and inhibits apoptosis.Z-VAD-FMK does not inhibit UCHL1 activity, even at concentrations up to 440 μM.

Dolastatin 15, a depsipeptide derived from Dolabella auricularia, is a potent antimitotic agent structurally related to the anti-tubulin agent Dolastatin 10. Dolastatin 15 can be used as an ADC cytotoxin and it induces cell cycle arrest and apoptosis in m

Ac-YVAD-CHO (L 709049) is a selective and potent tetrapeptide interleukin 1β-converting enzyme (ICE) and caspase-1 (ICE)-like protease inhibitor with anti-inflammatory activity, inhibits cancer cell growth, and inhibits the production of mature IL-lβ. Ac-YVAD-CHO attenuates quinolinic acid-induced p53 increase and apoptosis in rat striatum.

ABT-510 acetate is an endogenous anti-angiogenic TSP peptide inhibitor, a thrombospondin analog, with anti-inflammatory, anti-cancer and anti-angiogenic activity that induces apoptosis and inhibits ovarian tumor growth in an orthotopic, syngeneic model of epithelial ovarian cancer.ABT-510 acetate reduces angiogenesis and inflammatory responses in a mouse model of inflammatory bowel disease. ABT-510 acetate reduces angiogenesis and inflammation in mouse models of inflammatory bowel disease (IBD) and can be used in cancer research, particularly in epithelial ovarian cancer, as well as in inflammatory bowel disease (IBD).

Goserelin acetate (Fertilan) is a synthetic long-acting agonist of gonadotropin-releasing hormone, used in treatments of cancer.

AAF-CMK, a tripeptidylpeptidase II (TPPII) inhibitor, exhibits anti-tumor activity and induces apoptosis, making it applicable in leukemia research.

BH3 hydrochloride, a peptide that crosses the blood-brain barrier, induces apoptosis either through direct activation of the pro-apoptotic proteins Bax/Bak or by inhibiting anti-apoptotic Bcl-2 proteins (Bcl-2, Bcl-XL, Bcl-w, Mcl-1, and A-1) through their BH3 domain [1][2].

Edratide (TV 4710), a 19-amino-acid synthetic peptide derived from the complementarity-determining region 1 (CDR1) of a human anti-DNA antibody that exhibits the 16/6 Id idiotype, has been found to lower apoptosis rates and regulate the expression of caspase-8 and caspase-3 downward, while increasing Bcl-xL expression. It shows promise for systemic lupus erythematosus (SLE) research [1] [2] [3].

HKPao (Hunter-killer peptide ao) is a biologically active peptide with dual functionality, exhibiting anti-obesity and anti-tumor pro-apoptotic activities by inducing cytochrome c release from vesicles, thus significantly contributing to cellular apoptosis [1].

The compound, tumor-targeted pro-apoptotic peptide (CNGRC-GG-D(KLAKLAK)2), functions as an anti-tumor agent by disrupting mitochondrial membranes to induce apoptosis, demonstrating anticancer efficacy in mice [1].

Ac-Pro-Gly-Pro-OH is an acetyl-modified tripeptide compound that acts as a CXCR2 agonist, exhibiting bactericidal and anti-inflammatory activities. It inhibits apoptosis of immune cells, suppresses the production of pro-inflammatory cytokines, and has been utilized in studies of sepsis and lung inflammation.

Caerin 1.1 TFA, a host defense peptide derived from the Australian tree frog Litoria's glandular secretions, exhibits anti-proliferative effects on HeLa cells and induces apoptosis. Additionally, it has the potential to augment adaptive T cell immune responses [1].

Z-VAD is an irreversible pan-caspase inhibitor capable of suppressing multiple caspases including caspase-3, -6, -7, -8, and -9. Z-VAD induces autophagy and necrosis in tumour cells, delays tumour growth, exhibits anti-angiogenic activity, and enhances the sensitivity of breast and lung cancer cells to radiotherapy.

ATWLPPRAANLLMAAS is a chimeric peptide with anti-angiogenic and potent antitumor capabilities. It effectively inhibits the proliferation, viability, migration, and invasion of human hepatocellular carcinoma cells, and induces apoptosis (apoptosis).

PIYLGGVFQ is a TNF-α peptide inhibitor. It can suppress TNF-α-mediated apoptosis, nuclear translocation, and activation of NF-κB. In a CIA mouse model, PIYLGGVFQ has demonstrated anti-arthritic activity.

Pep1-DNP conjugate 9 is a functionalized peptide composed of a DNP-hapten and an FGFR1-binding peptide. It exhibits good affinity for FGFR1, with a dissociation constant (KD) of 5.01 μM. This compound effectively recruits anti-DNP antibodies to the surface of FGFR1-positive cells, inhibits FGF2-induced proliferation of rat skeletal myoblasts, and induces apoptosis. In mouse models, Pep1-DNP conjugate 9 demonstrates antitumor activity.

CIGB-552 is a cell-penetrating peptide with antitumor properties, exhibiting an IC50 of 23 μM in H460 cells. It increases the level of COMMD1 protein and significantly inhibits the NF-κB signaling pathway. Furthermore, CIGB-552 promotes apoptosis (apoptosis) of tumor cells and induces accumulation of reactive oxygen species (ROS) within them. Additionally, it possesses anti-inflammatory and anti-angiogenic effects. CIGB-552 is applicable in research related to lung and colon cancer.

YVPGP is an oligopeptide extracted from Anthopleura anjunae. It exhibits significant anti-tumor activity by mediating the PI3K/AKT/mTOR signaling pathway. YVPGP can arrest DU-145 cells in the S phase and induce apoptosis (apoptosis) through mitochondrial and death receptor pathways (caspase3, 7, 8, 9). It effectively inhibits tumor growth in a DU-145 xenograft mouse model, showing potential for prostate cancer research.

TAT-327 is a cell-penetrating peptide known for selectively inserting into cancer cell membranes and exhibiting potent anti-tumor activity. It effectively inhibits cancer cell proliferation, induces apoptosis, and disrupts the EGFR signaling pathway by suppressing the expression of downstream signals (such as IL-2, TNF-α, and IFN-γ) and the interaction between Eps8 and EGFR. Additionally, TAT-327 significantly inhibits tumor growth in HT-29 xenograft models.

Papiliocin is a potent peptide antibiotic with both anti-inflammatory and antimicrobial properties. It exhibits significant activity primarily against Gram-negative bacteria. Papiliocin demonstrates high anti-inflammatory efficacy by inhibiting the production of NO and the secretion of TNF-α and MIP-2. It functions by suppressing the Toll-like Receptor pathway and NF-κB in innate defense response mechanisms. Additionally, Papiliocin induces apoptosis in fungal cells by raising intracellular ROS levels. It acts as an effective antimicrobial peptide in sepsis models and can be utilized in anti-inflammatory and antibacterial research.

RP-220 is a peptide that targets the NLRP3 enzyme and exhibits anti-inflammatory and anti-apoptotic properties. It inhibits apoptosis of renal tubular epithelial cells caused by alkaline damage by activating the MAPK signaling pathway. In mouse models of acute kidney injury (AKI), RP-220 significantly reduces NLRP3 expression, macrophage infiltration, and renal tissue damage. Additionally, RP-220 is applicable in research on systemic lupus erythematosus (SLE) and its complication lupus nephritis (LN).

Biotin-COG1410 TFA is a biotinylated form of COG1410. COG1410 is a derivative peptide of apolipoprotein E and acts as an inhibitor of apoptosis. It exhibits neuroprotective and anti-inflammatory effects in a mouse traumatic brain injury (TBI) model. COG1410 is applicable for research in neurological disorders.