Time of Update: 2022-05-30
Thin layer plate silica gel GF254Developing solvent of chloroform - methanol - formic acid (9:1: 0.
Thin layer plate silica gel GF254Developing solvent ethyl acetate - formic acid - water (8:1: 1)Check the color development of 10% sulfuric acid ethanol solution, check under sunlight after heating at 105℃High performance liquid chromatographyChromatographic column C 18 , 5um (4.
How cells control their boundaries
Time of Update: 2022-04-23
"So, by adjusting the saturation of fatty acids in the cell membrane and the type and amount of sterols, we can alter the permeability of yeast and bacterial cell plasma membranes .
The focus of medical insurance negotiations-the way to "negotiation reserve price
Time of Update: 2021-12-07
The reserve price is derived from the two groups of experts finally giving us two sets of data, one is the price of a pharmaceutical economist, and the other is the price of the medical insurance fund calculation group.
A new mechanism of cytokinin signal regulation inhibits rice grain size
Time of Update: 2021-10-19
A new mechanism of cytokinin signal regulation inhibits rice grain size A new mechanism of cytokinin signal regulation inhibits rice grain size A new mechanism of cytokinin signal regulation inhibits rice grain size Recently, the rice molecular design technology and application innovation team of the Institute of Crop Science of the Chinese Academy of Agricultural Sciences cooperated with other domestic scientific research institutions to identify a new component of cytokinin signaling PPKL1 .
How to treat inflammatory bowel disease with anemia
Time of Update: 2021-10-11
Absolute indications for intravenous iron supplementation include: severe anemia (hemoglobin <10 g/dL), intolerance or adverse reactions to oral iron, severe intestinal disease activity, concomitant treatment of erythropoiesis, or patient preference [6 ] .
Chinese scholar Molecular Cell published a paper, revealing the molecular typing of KRAS mutant tumors and new strategies for precise treatment
Time of Update: 2021-08-28
On August 9, 2021, the team of Researcher Tan Minjia and Researcher Huang Min from the Shanghai Institute of Materia Medica, Chinese Academy of Sciences published online research results titled "A proteomic and phosphoproteomic landscape of KRAS mutant cancers identify combination therapies" in Molecular Cell .
Asahi Kasei pledges to be carbon neutral by 2050
Time of Update: 2021-06-21
Asahi Kasei recently announced that the company has pledged to achieve carbon neutrality by 2050 and to achieve the goal of reducing greenhouse gas emissions by more than 30% compared to the 2013 fiscal year by 2030 .
Sci Adv | Research reveals the control effect of autophagy pathways regulating addictive drugs
Time of Update: 2021-03-25
Studies have found that these autophagy inhibitors can indeed inhibit the mental stimulation and rewarding behavior of cocaine, can also inhibit the accumulation of dopamine in the NAc brain area caused by cocaine, and can also make presynaptic D2R more stable.
Rice is good or bad to eat "ancestral genes" in the right words
Time of Update: 2021-02-22
A new study by Liu Qiaoquan, a professor at Yangzhou University's School of Agriculture, reveals the molecular genetic mechanisms associated with Wxlv, the ancestral alleometan that controls rice cooking and taste quality, and provides important genetic resources and technical support for rice cooking and taste quality improvement.
USCB's study of fruit flies shows that dietary experience can change taste preferences
Time of Update: 2021-02-04
, we believe this is due to a change in behavior due to a TRPL level drop and a decrease in synth connections." ” “ Not only did we find ubibinization important and lead to degradation, but we also found that the mutant Ube3a prevents the plasticity of the taste.
My scientists reveal the regulatory networks and markers of the heartbeat "hub
Time of Update: 2021-01-29
Recently, Withji University Chen Yihan academician, Professor Xue Zhigang co-research, with the help of pacing cell separation technology, single-cell transcription group sequencing and analysis technology, cytoimaging technology, gene modification technology, cell-induced differentiation technology and a series of electrophysiological technology, from the single-cell resolution level to analyze the core gene regulation network of sinus room pacing cells, and found the potentially important biomarkers of sinus room pacing cells.
From multi-target to high-choice global FGFR inhibitor pipelines are beginning to take shape
Time of Update: 2020-09-05
table 3.1 Domestic FGFR target drug development statistics 4, the conclusion is not difficult to find, with the foreign highly selective inhibitors have entered the clinical and even approved market, the domestic attention to the target has rapidly climbed, such as Bayda Pharmaceuticals, No cheng Jianhua and other innovative enterprises in the field of investment, but also a strong indication of the industry's bullish on the direction.
Brain: Research reveals the genetic mechanisms of neurodegenerative diseases
Time of Update: 2020-07-29
16 July 2020 /--- About 50 million people worldwide have dementia The two most common forms are Alzheimer's disease and prefrontal lobe degeneration (FTLD), which cause sepsis to cause neurons in spec
Zhejiang University Co-authored letter revealing key protein modifications behind intestinal diseases
Time of Update: 2020-06-01
Inflammatory bowel disease is the general name for several intestinal diseases, the most well known being Crohn's disease and ulcerative colitis The number of patients suffering from these diseases is
Coating knowledge: Wallpapers decoration minefield consumers need to be cautious
Time of Update: 2020-04-03
Core tip: with the continuous development of wallpaper industry, wallpaper as one of the categories of wall materials, the market share is not very high, because most people's understanding of wallpap