Cell Function Analysiss

Pyranine (HPTS; Solvent Green 7) free acid is a pH-sensitive fluorescent indicator. Pyranine free acid acts as a class of fluorescent chemosensor for the Cu⁺ ion. Pyranine free acid is used as a coloring agent, biological stain, optical detecting reagent, and pH indicator (Ex/Em = 450/510 nm).

Pyranine (HPTS; Solvent Green 7) hydrate is a cell-impermeant pH-sensitive fluorescent indicator. Pyranine hydrate acts as a class of fluorescent chemosensor for the Cu⁺ ion. Pyranine hydrate is used as a coloring agent, biological stain, optical detecting reagent, and pH indicator (Ex/Em = 450/510 nm).

AlF-NOTA-c-d-VAP is a peptide positron emission tomography (PET) probe that used for targeted tumor imaging of GRP78. AlF-NOTA-c-d-VAP demonstrates high stability in vitro and in vivo.

RhFNMB is a dualchannel/localization single-molecule fluorescence probe for ATP and HOCl, with independent fluorescence responses in the light red channel with ATP (λex = 520 nm, λem = 586 nm) and deep red channel with HOCl (λex = 620 nm, λem = 688 nm).

Fast green FCF free acid is a dye that is acid-resistant. Fast Green FCF free acid inhibits α-synuclein aggregation, as well as Aβ, P2X4 receptor and TLR4/Myd88/NF-κB. Fast Green FCF free acid is widely used as a staining agent like quantitative stain for histones at alkaline pH after acid extraction of DNA, and as a protein stain in electrophoresis. Fast Green FCF free acid improves cognitive impairment, depression, relieves pain allergies, and promotes reproductive function.

DNA intercalator 1 is a DNA intercalating agent that can be used for DNA staining.

DNA intercalator 2 is a DNA intercalating agent that can be used for DNA staining.

DNA intercalator 3 is a DNA intercalating agent that can be used for DNA staining.

Hexyl 5-aminolevulinate (HAL) is a photosensitizer, and can increase the efficiency of PDT due to the high lipophilicity. Hexyl 5-aminolevulinate can be used for research of photodynamic therapy (PDT).

L-ANAP TFA is a genetically encodable and polarity-sensitive fluorescent unnatural amino acid (Uaa).

HBT-Fl-BnB is a fluorescent probe for the ratiometric detection of ONOO^- in vitro and in vivo. HBT-Fl-BnB consists of an HBT core with Fl groups at the ortho and para positions responding to the zwitterionic excited-state intramolecular proton-transfer (zwitterionic ESIPT) process and a boronic acid pinacol ester with dual roles that block the zwitterionic ESIPT and recognize ONOO^-.

MOR-CES2 is a near-infrared fluorescent probe (E_x= 630 nm, E_m=735 nm) capable of identifying cancer cells and tissues, as well as exhibiting a sensitive response to inflammation. MOR-CES2 holds potential as an efficient imaging tool in assisting surgical resection of CES2-related tumors.

Estrogen receptor β/HDAC probe 1 (compound P1) is a near-infrared fluorescent probe that dual-targets the estrogen receptor (Estrogen Receptor/ERR) β/histone deacetylase HDAC.

FAP Ligand 2, a FAPI-46 derivative, is a specific fibroblast activation protein (FAP)-targeted tracer. FAP Ligand 2 exhibits good tumor uptake and acts as a promising molecular tracer for FAP tumor imaging.

TME-HYM (PH Probe) is a novel fluorescent probe based on acidic tumor microenvironment (TME) activation and organic anion transporting polypeptide (OATPs, overexpressed on cancer cells), and can be selective uptaken. TME-HYM (PH Probe) can selectively lit up cancer cells and tumor tissues, offering dual tumor selectivity for precise visualization of tumor mass.

Lophine is a traditional chemiluminescent and fluorescent probe. Lophine and its derivatives are widely applied for reactive oxygen species (ROS) detection.

hMSCs-Neu perchlorate (Compound 4) is a fluorescent probe that converts hMSCs into neurons in the presence of fibroblast growth factor (FGF). hMSCs-Neu perchlorate may have important applications in neuropathology and neurodegeneration research.

Hydroxystilbamidine, a dye capable of binding to both DNA and RNA, is a powerful inhibitor of cellular ribonucleases. Hydroxystilbamidine is a retrograde fluorescent tracer and a histochemical stain^[1]

NIR-FP is a near-infrared fluorescent probe with high sensitivity and selectivity for superoxide anion O^2-. O^2- is the main precursor of ROS, and ferroptosis-mediated epilepsy models can be dynamically tracked by detecting O^2-. Ferroptosis-mediated epilepsy models include: kainic acid (HY-N2309)-induced chronic epilepsy model, Pentylenetetrazole-induced acute epilepsy model, and pilocarpine (HY-B0726A)-induced epilepsy model.

TPE-1p is a cascade-activated AIEgen-peptide probe. TPE-1p self-assembles in aqueous solution to exhibit bright fluorescence in response to alkaline phosphatase (ALP) and ChT-L. TPE-1p can be utilized to noninvasively assess the inhibition efficiency of a ChT-L inhibitor in cells.