Studying the reaction mechanism and exploring the microscopic process of the reaction is of great significance for understanding the macroscopic nature of chemical reactions
Gut | Shanghai Jiaotong University and other organizations cooperate, Li Qingfeng/Fu Deliang
Time of Update: 2021-04-18
Remodeling of the extracellular matrix (ECM) of distant organs is essential for tumor metastasis, and cancer-derived exosomes can mediate the communication between primary tumor cells and the ECM microenvironment of distant organs.
Significant progress has been made in the study of the catalytic reaction mechanism of non-heme ferrous dioxygenase (NicX)
Time of Update: 2021-03-23
com/tags/%E4%B8%AD%E9%97%B4%E4%BD%93/" target="_blank">IntermediateThis study analyzed the structure of the NicX monomer and the complex structure of NicX with the small molecule substrate DHP and the product NFM.
The molecular regulatory mechanism of plant shade protection reaction is revealed
Time of Update: 2021-03-16
. plants need to make a decision when growing in an unfavourable environment of shade: growth or defense? How to allocate limited resources reasonably to two relative events is an important choice for plants. Past studies have found
JACI: Study reveals molecular mechanisms for severe allergic reactions
Time of Update: 2021-02-28
lead to death. reactions can be caused by a variety of causes, such as allergic reactions to food, drugs, or insect venom. molecular mechanisms that cause such reactions to be severe are still unknown. study, led by researchers
The study revealed the molecular mechanism of D-2-hydroxypyrene dehydrogenase to specifically identify and catalytic reactions to substrates
Time of Update: 2021-01-22
based on structural and functional analysis results, the study reveals the molecular mechanism of D-2-HGDH's specific identification and catalytic response to substrates, and expounds the role of D-2-HGDH mutants in disease occurrence.
Science: A new mechanism for synhap damage in Alzheimer's disease, S-nitros cascade reactions, may be important in neuropathology
Time of Update: 2021-01-16
neurodegenerative diseases. in a new study published in Science on December 3, 2020 under the title Noncanonical transnitrosylation network to synapse loss in Alzheimer's Disease, the laboratory studied the in vitro and in vivo models of AD, and Human AD
Nature Neuroscience: Downlink regulation of mechanical sensory hypersensitive reactions by star
Time of Update: 2021-01-16
HES5 is highly expressed in embryonic neuro prescient cells and plays an important negative regulatory role in the differentiation of nerve and less protrusive glial cells.
The performance of organic coatings under circulating mechanical loads
Time of Update: 2020-11-05
In this paper, the author proposes a method that combines the overall electrochemical impedance spectrum with local atomic force microscope measurements to assess the effect of coating on repeated mechanical stress.
Advances in the application of NBS (N-brominated diamide) in organic reactions
Time of Update: 2020-11-02
The traditional applications of N-bromide diamide (NBS) reagents in organic reactions are acrylic hydrogen, penicillin, and bromine generation of niobium-alpha;-bit hydrogen, known as Wol-Ziegler reactions.
Resources: Sugar Chemistry - Foundation, Reaction, Synthesis, Separation and Structure -- Cai Mengsing Li Zhongjun Editor-in-Chief.
Time of Update: 2020-10-29
be used as a teaching material for undergraduates and graduate students in related fields, as well as for scientific research and teaching staff in the fields of sugar chemistry and sugar biology. Catalog Chapter 1 Name, Classification
Protein precipitation reaction - organic acid precipitation protein.
Time of Update: 2020-10-20
when pH of the protein solution is lower than its isoelectronic point, the protein is cation, which can be precipitated by binding to the anions of the alkaloid reagent.
Blood Adv: A new human organ chip has been used to reveal the molecular mechanisms by which ovarian cancer metastasis occurs by the power of plateplates.
Time of Update: 2020-09-08
explains that a particular micro-environment promotes co-culture of ovarian tumor cells with blood vessels, which can then interact with blood cells, and then researchers can further study how drugs affect their interactions. Looking
The mechanism of membrane formation of Saf-mediated organisms of atypical bacteria of salmonella.
Time of Update: 2020-08-20
second, the author's elaboration of the mechanism of biofilm formation, for today's global antibiotic resistance to solve the problem, provides a new way to inhibit bacterial oligopoly (not to kill bacteria for the purpose).
A new mechanism for cotton bellworm virus to inhibit host blacking reaction.
Time of Update: 2020-08-17
of understanding of the mechanism of the host immune system for the cotton bellworm virus overcomes it restricts the further optimization of its insecticidal performance. blackification reaction is a unique natural immune mechanism of insects