|Production Capacity:||1000kg/month||Application:||Research or Lab|
|DeliveryTime:||24hours After Received Your Deposit||Storage:||Keep Dry and avoid sunshine|
|Packing:||Very safely packages||Package:||10vials/box|
Activin A is an autocrine inhibitor of cell growth in the liver. The biological activity of activin A is mediated by a heteromeric receptor complex. Follistatin (FS) binds to activin and inhibits its biological effects, and acts as a negative regulator of muscle cells. The role of activin receptors during liver regeneration following a hepatectomy has not been fully assessed. This study investigates the mechanism underlying how activin receptors regulate hepatocyte growth, and the effects of intravenous administration of FS during liver regeneration. The expression of both activins and activin receptors in the liver after a 70% partial hepatectomy (HT) was assessed by RT-PCR and immunohistochemistry. FS 315 or 288 was infused for different periods of time based on changes in hepatocyte activin receptor expression after HT. Activin receptor expression peaked between 48 and 72 hours after HT. 72 hours after HT, an injection of FS 315 resulted in a more potent stimulation of DNA synthesis and produced a greater increase in body weight compared with the control rats. The expression of activin receptors after peak DNA synthesis might be a key component in the downregulation of DNA synthesis. Intravenous administration of FS 315 might promote liver regeneration and have anabolic actions.
Fitness in family:
Known as the "king of strength training", Squat is a combination of many training moves. Squats can make men more men, women more women!
(1). The best action to increase the muscles of the whole body - the squat can promote the secretion of hormones as much as possible in the process, thereby promoting the growth of muscles and driving the growth of the whole body muscles.
(2). Exercise the "inner muscle" inside the thigh and lift the hip line.
(3). Increase explosive power - the ability to let you explode the greatest power in the shortest possible time.
(4). Improve heart and lung function - often practice squats to make the heart stronger.
(5). Enhancing function - promotes the secretion of androgen, which is beneficial to enhance sexual function.
Push-ups are the simplest, most convenient and most common freehand exercise we have ever seen. Push-ups mainly exercise the muscles of the upper limbs, waist and abdomen.
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