he term SHR typically refers to Steroid Hormone Receptors, a class of receptors that play a central role in translating the effects of lipid-soluble hormones into specific cellular responses. Steroid Hormone Receptors are a subset of nuclear receptors and include receptors for glucocorticoids, mineralocorticoids, androgens, estrogens, and progestins. These receptors are located in the cytoplasm and, upon hormone binding, undergo conformational changes that enable them to translocate to the nucleus. Once inside the nucleus, SHRs act as transcription factors, binding to specific DNA sequences and regulating the transcription of target genes. Their ability to modulate gene expression underpins their critical role in a myriad of physiological processes, ranging from development, metabolism, immune responses, and reproduction, among others.
SHR Inhibitors refer to a group of compounds that can interfere with the function of Steroid Hormone Receptors, either by preventing the binding of the natural hormone ligand or by hindering the receptor's ability to modulate gene transcription. Such inhibitors can be critical tools for research, allowing scientists to study the specific roles of SHRs in various cellular pathways and processes. They provide insights into the molecular mechanics of hormone action and can elucidate the cascading effects of SHR activity or inactivity on downstream targets. Moreover, given the broad physiological roles of SHRs, understanding the actions and potential applications of these inhibitors can be of great interest in multiple fields of biomedical research. The development and study of SHR inhibitors can shed light on the complex interplay between hormones, their receptors, and the vast network of cellular responses they orchestrate.
VEJA TAMBÉM
Nome do Produto | CAS # | Numero de Catalogo | Quantidade | Preco | Uso e aplicacao | NOTAS |
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(+)-cis,trans-Abscisic acid | 21293-29-8 | sc-202103 sc-202103A | 500 µg 1 mg | $105.00 $188.00 | ||
O ácido abscísico (ABA) é uma hormona vegetal que afecta vários processos de desenvolvimento. Pode influenciar as vias que envolvem a SHR. | ||||||
2,4-Dichlorophenoxy Acetic Acid | 94-75-7 | sc-205097 sc-205097A sc-205097B sc-205097C sc-205097D | 10 g 25 g 100 g 250 g 500 g | $25.00 $36.00 $47.00 $92.00 $311.00 | 1 | |
Sendo uma auxina sintética, este composto pode perturbar os processos regulados pela auxina nas raízes, afectando potencialmente a expressão de SHR. | ||||||
Silver nitrate | 7761-88-8 | sc-203378 sc-203378A sc-203378B | 25 g 100 g 500 g | $112.00 $371.00 $1060.00 | 1 | |
Como inibidor da ação do etileno, pode modular as respostas ao etileno e ter um efeito secundário nos genes de desenvolvimento radicular como o SHR. | ||||||
(±)-Methyl Jasmonate | 39924-52-2 | sc-205386 sc-205386A sc-205386B sc-205386C sc-205386D sc-205386E sc-205386F | 1 g 5 g 10 g 50 g 100 g 500 g 1 kg | $35.00 $103.00 $200.00 $873.00 $1638.00 $6942.00 $12246.00 | ||
Os jasmonatos desempenham um papel em vários processos de desenvolvimento das plantas. A modificação das vias do ácido jasmónico pode influenciar a expressão de SHR. | ||||||
Spiromesifen | 283594-90-1 | sc-236933 | 100 mg | $192.00 | ||
Como regulador de crescimento dos ácaros, os seus efeitos nas plantas não estão bem estabelecidos, mas pode ter efeitos fora do alvo nos genes de desenvolvimento das plantas, como o SHR. |