BIOINFORMATIC - 18 Annonces

Jeudi 28 novembre 2024

Proteomics is a scientific field that studies the composition, structure, function, and interactions of all proteins in an organism. Its goal is to establish a comprehensive protein information library and understand their roles in life. However, the proteins whose biological functions...

Jeudi 28 novembre 2024

With ongoing advancements in proteomics mass spectrometry technology, there has been a notable increase in the precision of analytical instruments, resulting in a richer dataset. While this detailed protein data is invaluable for deeper scientific investigation, the vast volumes of...

Vendredi 22 novembre 2024

Figure 1. Peptidomics Peptidomics refers to the study of all endogenous bioactive peptides in organism, cell, or tissue. Bioactive peptides are biologically active substances involved in various cellular functions within organism, which include cytokines, growth hormones, and disease-specific...

Jeudi 21 novembre 2024

With the increasing focus on personalized healthcare, there is a growing demand for biomarkers for early diagnosis, prognosis, patient stratification, or monitoring treatment response. Compared with genetic biomarkers, protein biomarkers provide higher degrees of differential information...

Jeudi 21 novembre 2024

Chemical proteomics, as an important branch of proteomics, integrates methods used in synthetic chemistry, cell biology, and mass spectrometry. It aims to design small molecule (SM) probes to elucidate the mode of action of SMs and the function of protein in drug discovery. Within...

Mercredi 20 novembre 2024

Targeted proteomics is a scientific discipline focused on the quantitative study of specific target proteins, building on the foundation of general proteomics. Unlike non-targeted proteomics, this approach selectively chooses ions for the collection of mass spectrometry data, enabling...

Mercredi 20 novembre 2024

Common samples used in proteomics include cell samples, tissue samples, and body fluid samples. Cell samples include animal cells, plant cells, and microbial cells such as fungal cells and bacterial cells. Tissue samples include animal tissues and plant tissues. Body fluid samples include serum...

Mercredi 20 novembre 2024

Post-translational modifications (PTMs) are covalent and usually enzymatic modifications on proteins. Common PTMs include phosphorylation, acetylation, ubiquitination, glycosylation, and so on. These PTMs can cause huge influences on protein structure, distribution, and function, hence...

Jeudi 14 novembre 2024

Proteomics is a large-scale study of proteins in a certain organism. Depending on specific research objective, there are many analytical techniques for proteomics study. To better meet our clients' needs, MtoZ Biolabs is proud to offer 5 quantitative proteomics service, including Label-free...

Jeudi 14 novembre 2024

Protein analysis is crucial for biochemical, and biopharmaceutical studies. To meet our customers' needs in these fields, MtoZ Biolabs has developed a sophisticated mass spectrometry platform, and is proud to offer services covering identification of proteins, mass measurement and...

Mercredi 16 octobre 2024

The proteome comprises gene products expressed at varying levels. Preparing protein samples is a critical step in proteomics research because the quality and reproducibility of protein extraction significantly affect downstream mass spectrometry identification efficiency and accuracy...

Mercredi 16 octobre 2024

The term "proteomics" is the combination of "protein" and "genomics", referring to the full set of proteins expressed by a genome, which consists of all the proteins expressed by a cell or an organism. In 1995 (though there are mentions of 1994 and 1996), Marc Wilkins first proposed...

Jeudi 29 février 2024

The detection kit, which is based on the BES 4000 platform, is used to perform low-depth whole-genome sequencing of DNA. The sequencing results are compared to the base sequence of the human reference genome, and CNVs in the tested samples are discovered using bioinformatics analysis...

Vendredi 19 janvier 2024

CNV-seq Detection (Semiconductor Sequencing) The detection kit, which is based on the BES 4000 platform, is used to perform low-depth whole-genome sequencing of DNA. The sequencing results are compared to the base sequence of the human reference genome, and CNVs in the tested samples...

Jeudi 28 décembre 2023

NGS Platforms Overview A high-throughput sequencing platform is built around the Bioelectron 4000 gene sequencer, which is supplemented by an automatic nucleic acid preparation system, a gene amplification instrument, and other equipment. The platform can perform a wide range of functions...

Jeudi 28 décembre 2023

The current methods for detecting TB drug resistance are inefficient and imprecise, leading to covering drugs that either cause or exacerbate drug resistance. Chromosomal genetic variation is the primary mechanism through which TB develops resistance to treatment. A quick diagnosis...

Samedi 23 avril 2022

BGI ((BGI China) was founded in 1999 with the vision of using genomics to benefit mankind and has since become the largest genomic organization in the world. With a focus on research and applications in the healthcare, agriculture, conservation, and environmental fields, BGI has a...)

Mardi 15 août 2017

With the advancement in mass spectrometry technology, protein and peptide identification is no more tedious and time consuming. To help shorten the time duration of protein identification and enhance the accuracy of protein sequencing, Creative Proteomics has been long focused on...