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Martin's group in the School of Chemistry published a review of cross-scale metal catalyst group effects in Nature Catalysis
Time of Update: 2022-11-15
In view of the understanding of cross-scale metal catalyst structure-activity relationship and the design of efficient catalysts, Professor Martin's research group from the School of Chemistry and Molecular Engineering of Peking University was invited to publish a review article entitled "Ensemble effect for single-atom, small cluster and nanoparticle catalysts" in Nature Catalysis.
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The hidden COP1 mutation found in Kunming plants is a key genetic basis for a set of jasmonic acid signal-associated myc mutant early flowers
Time of Update: 2022-11-15
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Mechanistic steps of a novel type of synaptic plasticity
Time of Update: 2022-11-15
, who is also a researcher at the Howard Hughes Medical Institute and the Duncan NRI, sheds light on how the entorhinal cortex (EC) sends guiding signals to the hippocampus, a brain region critical for spatial navigation, memory encoding, and consolidation, and directs it to specifically reorganize the location and activity of specific subpopulations of its neurons to achieve changing behaviors that respond to changing environmental and spatial cues.
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Skin inflammation control centers are found
Time of Update: 2022-11-15
"In our study, we looked closely at the relevant processes," explains Professor Florian Schmidt, who leads a research group at the Institute for Innate Immunology at the University Hospital Bonn.
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Breast cancer survival rate doubles
Time of Update: 2022-11-15
"So Kirkham, in collaboration with oncologist Katarzyna Jerzak at Sunnybrook Odette Cancer Center and an assistant professor in the Department of Medicine at Temerty School of Medicine at T University, began a new study to determine the latest estimate of the prevalence of breast cancer survivors in Canada in 2022, using the Canadian Cancer Society's annual Cancer Statistics Report.
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A new perspective on brain function and mental disorders
Time of Update: 2022-11-15
Structural insights into assembly and function of GluN1-2C, GluN1-2A-2C, and GluN1-2D NMDARs A three-dimensional atomic model of NMDA brain receptor variation, called the GluN1a-2C type.
Structural insights into assembly and function of GluN1-2C, GluN1-2A-2C, and GluN1-2D NMDARs A three-dimensional atomic model of NMDA brain receptor variation, called the GluN1a-2C type.
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Glial cells gnawing at synapses can enhance learning and memory
Time of Update: 2022-11-15
Synaptic pruning through glial synapse engulfment during motor learning Capture the three-dimensional reconstruction synaptic structure of glial phagocytosis.
Synaptic pruning through glial synapse engulfment during motor learning Capture the three-dimensional reconstruction synaptic structure of glial phagocytosis.
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Science sub-journal discovered drug targets for the treatment of rare, deadly neurocarcinoma MPNST
Time of Update: 2022-11-15
essaySingle-cell multi-omics identifies clinically relevant mesenchymal stem-like cells and key regulators for MPNST malignancy Image: Using Slingshot to infer the trajectory of tumor cell states from NF to MPNST.
Image credit: Cincinnati Center for Children and Scientific ProgressImage: Using Slingshot to infer the trajectory of tumor cell states from NF to MPNST.
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The secret of viral drug resistance
Time of Update: 2022-11-15
Cliona, who works at the Trinity Institute of Biomedical Sciences, said:"We hypothesized that women who appear to be able to resist hepatitis C virus infection must have an enhanced innate immune response, which is an ancient part of the immune system that acts as the first line of defense.
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The motor neurons that Neuron grows are guided by the "love-hate relationship" of blood vessels
Time of Update: 2022-11-15
In this relationship, growing neurons both attract blood vessels to them and push them aside, directing the growth and development of motor neurons and possibly various cell types throughout the body.
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Unique genetic signatures are found in different types of cancer
Time of Update: 2022-11-15
A study led by Mabel Vidal of Bioinformatics at the University of Concepción, in collaboration with researchers from the MELISA Institute and other academic institutions, identified unique genetic signatures in subpopulations of invasive T cells of different types of cancer after analyzing data from the public repository CD4-T, CD8-T cells and Treg.
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Xie Jinhan's research group and collaborators in the School of Engineering have confirmed that there is a two-way transfer of energy across scales in ocean turbulence
Time of Update: 2022-11-15
A and D are third-order structural functions; B and E are the scale and intensity of energy injection; C and F are the intensity of energy transfer across scales, where the transfer of energy to large and small scales corresponds to negative and positive signs, respectivelyOn the one hand, this work answers the question of whether bidirectional energy transmission exists in ocean turbulence, and also provides some inspiration for the parameterization of ocean models.
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Chinese scholars have made progress in the mechanism of electrocatalytic double layer
Time of Update: 2022-11-15
Fig. The surface interface structure of hydrogen electrocatalytic system in acid and alkali media and its correlation with reaction kinetics With the support of the National Natural Science Foundatio
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How do plants "drain salt"?
Time of Update: 2022-11-15
Root twisting drives halotropism via stress-induced microtubule reorientation Twist the root epidermal cells of the rootTo avoid salt in the soil, plants can change the direction of their roots and grow away from saline ground.
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How do cells find the right mate?
Time of Update: 2022-11-15
Weichselberger explains: "The mathematical model allowed us to demonstrate that changes in affinity dependent on Eya levels are sufficient to control complex processes that match cell types.
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New insights into the genetic causes of autism and ADHD in Nature Genetics
Time of Update: 2022-11-15
”Reference:Identification of shared and differentiating genetic architecture for autism spectrum disorder, attention-deficit hyperactivity disorder and case subgroups This may seem obvious, but this study is the first in the world to show that people with both ADHD and autism have a double burden on genetic risk because they have both diagnoses, and people with only one diagnosis largely bear the genetic risk for only one variant.
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The South China National Botanical Garden reveals that positive interactions between plants are universal and reduce community invasiveness
Time of Update: 2022-11-15
Yin Deyi, assistant researcher of the Ecology Research Center of South China Botanical Garden, Chinese Academy of Sciences, took 480 long-term continuous observation of plant succession community samples as the research object, and analyzed the direction and intensity of the interaction between native plants and exotic plants in the succession process of the sample plots in the past 60 years.
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Chen Songqi's team from the School of Mathematical Sciences proposed an air quality assessment method based on pollution processes
Time of Update: 2022-11-15
5 time series data of two types of pollution processes of strong cleaning (left) and weak cleaning (right), selected from the monitoring point of Beijing Dongsi in the autumn of 2018 and the monitoring point of Baoding Huadian Area 2 in the winter of 2014To eliminate meteorological disturbances, the estimated average/total pollution load is seasonally adjusted according to the 2013-2018 meteorological baseline distribution.
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BMJ: Monkeypox spreads "in large numbers" before symptoms appear or are detected
Time of Update: 2022-11-15
Transmission is detected four days before symptoms appear, and researchers estimate that more than half (53%) of transmission occurs in the pre-symptom phase, meaning many infections cannot be prevented by requiring individuals to isolate after discovering their symptoms.
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The first bispecific antibody therapy for multiple myeloma (MM)! Johnson & Johnson Tecvayli (BCMAxCD3) Approved by the US FDA!
Time of Update: 2022-11-15
FDA APPROVES TECVAYLI™ (TECLISTAMAB-CQYV), THE FIRST BISPECIFIC T-CELL ENGAGER ANTIBODY FOR THE TREATMENT OF PATIENTS WITH RELAPSED OR REFRACTORY MULTIPLE MYELOMA October 26, 2022 /BioValleyBIOON/ --Janssen Pharmaceuticals, a division of Johnson & Johnson (JNJ), today announced that the U.
