نتایج جستجو برای: lats
تعداد نتایج: 350 فیلتر نتایج به سال:
The long-acting thyroid stimulator (LATS) has been thought to be responsible for the hyperthyroidism of Graves's disease. It is detected by its effect on the mouse thyroid gland but cannot be found in all patients with hyperthyroidism. In an attempt to clarify the problem of LATS-negative hyperthyroidism, serum was obtained from untreated patients and its effect in vitro on human thyroid tissue...
Both thyroid-stimulating hormone (TSH) and long-acting thyroid stimulator (LATS) stimulated adenyl cyclase activity in plasma membranes obtained from bovine thyroid glands. The stimulation induced by LATS was much less than that obtained with maximal amounts of TSH. LATS inhibited TSH stimulation of adenyl cyclase activity while an equivalent amount of normal human gamma-globulin did not influe...
Three thyroid stimulators; LATS, TSH, and cholera toxin, have been tested by bioassay using congenitally athymic homozygous mice (nu/nu), nude mice and control littermates (nu/+) possessing normal thymic function. nu/+ Animals showed a response to LATS similarly to normal white mice of the ddN strain. The assay response to LATS in nu/nu animals was about half that in normal mice. TSH also showe...
Studies of thyroid stimulating activity of serum from thyrotoxic patients has revealed an abnormal prolonged response in the mouse present in 40-60% of patients depending on the criteria used. This agent designated long acting thyroid stimulator (LATS) is a 7S globulin. Transplacental passage of LATS accounts for neonatal thyrotoxicosis-a self-limited disease. LATS is also more readily detected...
Studies of thyroid stimulating activity of serum from thyrotoxic patients has revealed an abnormal prolonged response in the mouse present in 40-60% of patients depending on the criteria used. This agent designated long acting thyroid stimulator (LATS) is a 7S globulin. Transplacental passage of LATS accounts for neonatal thyrotoxicosis-a self-limited disease. LATS is also more readily detected...
The core LATS kinases of the Hippo tumor suppressor pathway phosphorylate and inhibit the downstream transcriptional co-activators YAP and TAZ, which are implicated in various cancers. Recent studies have identified various E3 ubiquitin ligases that negatively regulate the Hippo pathway via ubiquitination, yet few deubiquitinating enzymes (DUB) have been implicated. In this study, we report the...
The long-acting thyroid stimulator (LATS), found uniquely in the serum of patients with Graves' disease, is closely associated with the immunoglobulin G (IgG) proteins of serum and is removed from serum by antibody to human IgG (2, 3). Since some IgG molecules function as antibodies, it seems possible that LATS is also an antibody. This possibility would be strengthened if LATS could be demonst...
HSV-1 and HSV-2 express abundant latency-associated transcripts (LATs) without which these viruses reactivate in animals inefficiently. To further characterize the importance of LATs to the comparative biology of latent HSV-1 and -2 infections, we assessed the relative activities of the viral LAT promoters in vitro using transient transfection assays, and the accumulation of LATs in vivo using ...
Transcription of herpes simplex virus type 1 (HSV-1) during latency produces two abundant latency-associated transcripts (LATs). We have recently shown, that during HSV-1 latency in mice trigeminal ganglia (TG) LATs are bound to polyribosomes (J Virol, 1997, 71, 2897 ± 2904). In order to study the possible role of this binding in the latency process, we now extend the polyribosomal analysis to ...
Actin cytoskeletal damage induces inactivation of the oncoprotein YAP (Yes-associated protein). It is known that the serine/threonine kinase LATS (large tumour suppressor) inactivates YAP by phosphorylating its Ser127 and Ser381 residues. However, the events downstream of actin cytoskeletal changes that are involved in the regulation of the LATS-YAP pathway and the mechanism by which LATS diffe...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید