A Novel Method for Visual Detection of Foodborne Pathogens Based on Argonaute Protein

A Novel Method for Visual Detection of Foodborne Pathogens Based on Argonaute Protein

Recently, Professor Malong Ma’s research group at Tianjin University of Science and Technology reported a novel method for visual detection of foodborne pathogens based on Argonaute protein, which integrates Tag-specific primer extension and exonuclease I (Exo I), called NOTE-Ago. This method utilizes the programmability and sequence specificity of Argonaute to achieve one-step cleavage detection of … Read more

Advancements in the Study of MicroRNA Functions and Mechanisms in Embryonic Stem Cells

Advancements in the Study of MicroRNA Functions and Mechanisms in Embryonic Stem Cells

Research Progress on the Functions and Mechanisms of MicroRNAs in Embryonic Stem Cells Wang Shao-Hua, Wang Yang-Ming*(Institute of Molecular Medicine, Peking University, Beijing 100871, China) Abstract: Since their discovery, embryonic stem cells have held great promise for the treatment of various diseases. They are derived from the inner cell mass of the pre-implantation blastocyst and … Read more

Efficient Catalysis of Suzuki Reaction with Phosphine-Free Palladium Catalysts

Efficient Catalysis of Suzuki Reaction with Phosphine-Free Palladium Catalysts

Research has found that for certain iodides, some phosphine-free ligand catalysts can efficiently catalyze reactions under milder conditions, such as PdCl2, Pd(OAc)2, Pd/C, etc. At the same time, it can also avoid the impurities formed by ligands during the reaction that complicate the product separation process. Hiroa【Sakurai, H. J. Org. Chem. 2002, 67, 2721】 and … Read more

A New Method for Detecting Foodborne Pathogens Based on Argonaute Protein

A New Method for Detecting Foodborne Pathogens Based on Argonaute Protein

ScienceShare | Scientific Sharing A New Method for Detecting Foodborne Pathogens Based on Argonaute Protein 2023 FFPSI Flavor Sensory Forum Scholarship (Click to see details) Entry No. 001 Introduction In May 2023, the research group of Professor Malong from Tianjin University of Science and Technology published a research paper titled “Argonaute-triggered visual and rebuilding-free foodborne … Read more

Preparation and Application of TMPZnCl·LiCl: The Influence of Magnesium Chloride on Regioselectivity

Preparation and Application of TMPZnCl·LiCl: The Influence of Magnesium Chloride on Regioselectivity

TMPZnCl·LiCl is a novel, mild, and efficient base used for the metallation of aromatic rings, resulting in anions that await electrophilic attack. The University of Munich published an article in the OPRD journal discussing how the presence or absence of magnesium chloride affects regioselectivity when using TMPZnCl·LiCl as a base. Let’s take a look at … Read more

The Deconstruction and Reconstruction of Crypto

The Deconstruction and Reconstruction of Crypto

In a small group chat, the topic of the deconstruction and reconstruction of Crypto came up, and Gulu’s remarks were quite enlightening: “Current Crypto is all about deconstruction; if anyone can take Crypto towards reconstruction, that person would be at the level of Confucius.We haven’t seen anyone yet; perhaps the time is not right, but … Read more

Design of a Six Degrees of Freedom Controllable Robotic Arm Based on Arduino Platform

Design of a Six Degrees of Freedom Controllable Robotic Arm Based on Arduino Platform

Authors: Zhang Tao, Wang Yan Design Overview Paper Content: (Follow our public account and reply Robot Paper to download the full version) The robotic arm, as an important component of contemporary robotics, plays a crucial role in various fields of today’s society. As a product of the intersection of mathematics, mechanical engineering, electrical and electronic … Read more