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Introduction to apoptosis and how it differs from cell necrosis
Time of Update: 2022-09-14
Apoptosis is different from cell necrosis, apoptosis is not a passive process, but an active process, it involves the activation, expression and regulation of a series of genes, it is not a phenomenon of autologous damage under pathological conditions, but a death process that actively strives for better adaptation to the living environment.
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eLife reveals possible avenues for improving T-cell therapy
Time of Update: 2022-09-14
essayEnhancing and inhibitory motifs regulate CD4 activity A study led by researchers at the University of Health Sciences in Arizona uncovered new information about how the immune system works inside, which could have far-reaching implications for T cells treating cancer and other diseases.
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1200nm NIR-II Novel Yellow Anthracene Dye Application: Highly Effective Tumor Angiography and Photothermal Therapy
Time of Update: 2022-09-14
Among them, CL4 and FBS complexation have the largest fluorescence quantum yield, can clearly distinguish tumor blood vessels, and the photothermal conversion rate (PCE) is as high as 36%, which can be used for PTT treatment, and successfully achieves the balanced utilization of fluorescence imaging and photothermal therapy in the NIR-II window.
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Liangyi Chen's team collaborated to reveal mice's preference for "like the new and dislike the old" neuronal set and autism mice.
Time of Update: 2022-09-14
Social behavior is the basis for the survival and development of individuals and human society. There is no definitive answer to the scientific question of how the brain encodes information about soci
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How transplanted gut bacteria cause cardiovascular changes in mice
Time of Update: 2022-09-14
Further reading: Artificial sweeteners are not only related to intestinal metabolism, but may also be related to heart diseaseGut microbiota mediate vascular dysfunction in a murine model of sleep apnea: effect of probiotics Researchers at the University of Missouri School of Medicine and the University of Missouri Health Care Center discovered how obstructive sleep apnea affected the gut microbiota of mice, and how transplantation from sleep apnea affected the gut microbiota of mice led to cardiovascular changes in recipient mice.
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Seed amplification enhancement of the Scale-X™ bioreactor
Time of Update: 2022-09-14
Process economy for large-scale viral production based on adherent cells, seed amplification chain strengtheningThe overall cost estimate was calculated by comparing processes using plastic culture vessels and using scale-X carbo 30, inoculated with a 600 m² fixed-bed bioreactor at 1x104 cells/cm².
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2022 Weighing Instrument Exhibition: Weighing the Centenary, Calling Ohaus
Time of Update: 2022-09-14
Ohaus invites you to participateFrom September 16 to September 18, 2022, the 2022 China International Weighing Instrument Exhibition will be held in Nanjing International Expo Center.
Ohaus invites you to participateFrom September 16 to September 18, 2022, the 2022 China International Weighing Instrument Exhibition will be held in Nanjing International Expo Center.
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Hamamatsu employs component sales, software development, FA customer service and other positions
Time of Update: 2022-09-14
Waiting for you to come, graduating in 2022 in the Z era In addition to the perfect salary evaluation system and mature rank promotion channels, mobile phones, tablets, laptops have long become the standard of the annual meeting lottery, the company provides generous welfare benefits for everyone, to ensure that your "qian" bag is full!
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Introduction and application of DNA polymerase properties
Time of Update: 2022-09-14
DNA polymerase, also known as DNA-dependent DNA polymerase (DNA pol), is a class of enzymes that use parent DNA as a template to catalyze the polymerization of substrate dNTP molecules to form offspri
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The phosphorylation modification group assists nongkou in multi-field research
Time of Update: 2022-09-14
Through the analysis of the above article ideas, it can be seen that phosphorylation modification is closely related to aquatic products, plant growth stress resistance, and animal husbandry, and high-scoring articles can be published without complex research.
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Ji Guangju's research group revealed for the first time the exosome omics characteristics of human embryonic stem cells and induced pluripotent stem cells
Time of Update: 2022-09-14
" The journal published online a research paper titled "Systemic proteomics and miRNA profile analysis of exosomes derived from human pluripotent stem cells", which systematically revealed the protein and miRNA component composition of hESC-Exo and hiPSC-Exos.
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Evolution of groundwater flow systems driven by sedimentary environments in the middle reaches of the Yangtze River since the last glacial period
Time of Update: 2022-09-14
Based on this, in this study, a research team from China University of Geosciences (Wuhan) conducted relevant research in the hinterland and transition area of the Han River Plain, aiming to: (1) reconstruct the sedimentary environment of the Quaternary aquifer system of the Han River Plain based on sediment particle size characteristics, clay pore water stability isotopes and paleoclimate indicators; (2) In-depth understanding of the evolution pattern of GFS driven by sedimentary environment since the last glacial age (LGM).
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Brain volume comparison between domestic and wild cats
Time of Update: 2022-09-10
The study confirmed that domestic cats have smaller brains than their wild ancestors, but no shortened noses were found .
The study confirmed that domestic cats have smaller brains than their wild ancestors, but no shortened noses were found .
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Positive results from Japan's pioneering stem cell transplant trial
Time of Update: 2022-09-10
The first trials to test whether reprogrammed stem cells can repair diseased organs have begun to report positive results .
The first trials to test whether reprogrammed stem cells can repair diseased organs have begun to report positive results .
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Vertebrate evolution has made surprising differences: larger brains with lower longevity and fecundity
Time of Update: 2022-09-10
However, the study failed to test other hypotheses, explaining Stefan Fischer, lead author from the Konrad Lorenz Institute of Animal Behavior in Vetmeduni: "Contrary to expectations, the lifespan of large-headed fish has been shortened, and there is a trend that species undergoing parenting have smaller brains.
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China University of Science and Technology has made important progress in the study of relapse of acute myeloid leukemia after allogeneic hematopoietic stem cell transplantation
Time of Update: 2022-09-09
A few days ago, the research group of Professor Wei Haiming from the Department of Life Sciences and Medicine of the Chinese University of Science and Technology cooperated with the team of Professor Sun Zimin and Professor Zhu Xiaoyu from the Department of Hematology of the First Affiliated Hospital to investigate the relapse mechanism and intervention of acute myeloid leukemia (AML) after allogeneic hematopoietic stem cell transplantation (allo-HSCT).
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JNeurosci: Discovery of a neuronal backup system
Time of Update: 2022-09-09
Article titleGlycerol-3-phosphate shuttle is a backup system securing metabolic flexibility in neurons Researchers at Meduni University in Vienna have found that neurons have an emergency backup system that allows them to remain functional even when the energy supply is interrupted.
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Nitric oxide "scavengers" are used to treat triple-negative breast cancer
Time of Update: 2022-09-09
Amir Abdo Alsharabasy, a CúRAM PhD student working in Professor Abhay Pandit's lab, is working on the design of nitric oxide scavengers to form a new treatment for this malignant breast cancer.
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Hearing a "sneeze" sound activates the body's defense mechanisms
Time of Update: 2022-09-09
Anticipating infection: How parasitism risk changes animal physiology Colleagues around are sniffling and sneezing?
Anticipating infection: How parasitism risk changes animal physiology Colleagues around are sniffling and sneezing?
Anticipating infection: How parasitism risk changes animal physiology Colleagues around are sniffling and sneezing?
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Nature has been working for a decade to "synthesize" embryos with brains and beating hearts
Time of Update: 2022-09-09
The research team, led by Professor Magdalena Zernicka-Goetz, developed an embryonic model without eggs or sperm, but instead used stem cells – the body's master cells, which can develop into almost any type of cell in the body.
