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Peptide Blogs

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Services & Products

ELISA for peptide antigen antibody reactions

How to do competition binding assay?

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tumor targeting peptides

Pioneering Tumor Targeting and Imaging: Conjugated Synthetic Peptides

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R9 peptide

Breakthrough in Cancer Targeting: Cell-Penetrating Peptides Take Aim

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Pegylation service from LifeTein

How to analyze the cell viability with peptides?

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Cy5 labeled peptide in cells

How to measure the cellular uptake of peptides?

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Cell Penetration Peptides

Peptide Antigens from Tumor Cells Pave the Way for Innovative Cancer Vaccines

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disulfide rich cyclic natural product

Polypeptides pegylation as new drug candidates

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Cell-penetration-peptides

New Drug Candidate: Tat Protein with Nuclear Translocation Signal Peptide

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disulfide rich cyclic natural product

Elevating Discoveries: The World of Macrocyclic Disulfide-Rich Peptides

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Antibody-Conjugate

Simple method to prepare antibody-peptide, antibody-oligonucleotide or antibody-compound conjugates

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Antimicrobial peptides

LifeTein Leads the Way in Revolutionary Peptide Conjugation Methods

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Cy5.5 peptide

A simple protocol: Maleimide labeling of peptide and other thiolated biomolecules

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tumor antigen peptide library

Personalized treatment using synthetic peptides

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long peptide synthesis

Long peptide synthesis by click chemistry

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cell-penetration-peptide

Exploring the Role of Methylated Peptides in Histone Methylation: A LifeTein Perspective

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bacterial amyloid curli peptide

Noble metal gold and silver nanoparticle are conjugated with peptides for cellular imaging

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peptide library drug screening

How to generate highly stable D-amino acid analogs of bioactive helical peptides?

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Cell-Penetrating-Peptide-Applications

A six-mer synthetic peptide (AT1002) showed enhanced nasal drug delivery

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  • Unusual Amino Acids: α-Aminoisobutyric Acid
  • Should My Peptide Be Acetylated?
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  • Should I Have TFA Removed from My Peptide?
  • Unusual Amino Acids: Naphthylalanine
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