Corticosterone is a 21-carbon steroid hormone of the corticosteroid type produced in the cortex of the adrenal glands. As the most important glucocorticoid in mammals, it also has a direct impact on the elongation, differentiation and physiological functions of hippocampal neurons. Corticosterone affects neuronal function by interacting with two types of intracellular receptors, Glucocorticoid receptors (GR) and mineralocorticoid receptors (MR), and membrane receptor-binding proteins that have not yet been fully elucidated. In the condition of stress and aging, the damage to hippocampal morphological and functional would be led by corticosterone rising in plasma, including atrophy of ......2021-02-03

In Jan. 2021, Literature of Cloud Clone products has exceeded 250. Cloud-Clone could provide multipleproteins, antibodies and ELISA kit, which has been praised by customers.2021-01-28

On 2 November, 2020, professor Zeyi Liu and Jian-an Huang from The First Affiffiffiliated Hospital of Soochow University published a paper on Cell Death and Difffferentiation. The paper titled KPNB1-mediated nuclear translocation of PD-L1 promotes non-small cell lung cancer cell proliferation via the Gas6/MerTK signaling pathwayIn addition to the role of programmed cell death ligand 1 (PD-L1) in facilitating tumour cells escape from immune surveillance, it is considered as a crucial effffector in transducing intrinsic signals to promote tumour development. Our previous study has pointed out that PD-L1 promotes non-small cell lung cancer (NSCLC) cell proliferation, but the mechanism re......2021-01-26

Colony Stimulating Factor (CSF) are pleiotropic cytokines that can stimulate the proliferation, maturation, and function of hematopoietic cells. They bind to receptor proteins on the surfaces of hemopoietic stem cells, activating intracellular signaling pathways, then promoting production of white blood cells. Administration of exogenous colony stimulating factors stimulates the stem cells in the bone marrow to produce more of the particular white blood cells. The new white blood cells migrate into the blood and fifight the infection.2021-01-18

Chemotactic factors (CF) control the migration of cells between tissues and the positioning and interactions of cells within tissue. They mediate the host response to cancer by directing the traffiffifficking of leukocytes into the tumor microenvironment. They also play important roles in the biology of nonimmune cells important for tumor growth and progression. Chemotactic factors can directly modulate the growth of tumors by inducing the proliferation of cancer cells and preventing their apoptosis, direct tumor cell movement required for metastasis and modulate tumor growth through their effffects on tumor stromal cells.2021-01-18

Tumor necrosis factor (TNF) from the corresponding ligand and receptor systems that are widelu distributed in difffferent tissues and cell types. Collectively they play critical roles in numerous aspects of mammalian biology, including embryonic development, innate and adaptive immunity,and maintenance of cellular homeostasis. 2021-01-18