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Merck
모든 사진(1)

문서

SRP4688

Sigma-Aldrich

Prolactin from mouse

recombinant, expressed in E. coli, ≥95% (SDS-PAGE), ≥95% (HPLC)

동의어(들):

Luterotropic hormone, Lutetropin, Mammotropin, PRL

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About This Item

UNSPSC 코드:
12352200
NACRES:
NA.32

생물학적 소스

mouse

재조합

expressed in E. coli

분석

≥95% (HPLC)
≥95% (SDS-PAGE)

형태

lyophilized

분자량

~22.5 kDa

포장

pkg of 50 μg

저장 조건

avoid repeated freeze/thaw cycles

기술

cell culture | mammalian: suitable

불순물

endotoxin, tested

NCBI 수납 번호

배송 상태

wet ice

저장 온도

−20°C

유전자 정보

mouse ... Prl(256249)

일반 설명

Prolactin (PRL, also known as mammotrophin, luterotropic hormone, and lutetropin) is a neuroendocrine hormone secreted by the pituitary gland. It belongs to the cytokine receptor superfamily. Recombinant mouse prolactin is a 22.5kDa globular protein containing 198 amino acid residues.

애플리케이션

PRL (Prolactin) from mouse has been used to study the effects of prolactin on the length, motility and viability of larvae of Toxocara canis.
Prolactin from mouse has been used as a supplement in mammary epithelial basal medium (MEBM) for mammary epithelial cell culture.

생화학적/생리학적 작용

PRL (Prolactin) primary function is to promote and maintain lactation during pregnancy and suckling. In addition, prolactin plays an immune-regulatory role by stimulating the activities of ornithine decarboxylase and protein kinase C, which are important for the proliferation, differentiation, and function of lymphocytes. In mice, prolactin also prevents hepatocellular carcinoma by suppressing MAP3K (mitogen-activated protein kinase kinase kinase)-dependent activation of c-myc.
Prolactin synthesis is regulated in the hypothalamus. Dopamine and prolactin secretion from anterior pituitary lactotrophs are controlled by a negative feedback loop. Prolactin modulates xenobiotic metabolism by controlling the mRNA expression cytochrome p450 enzymes.

물리적 형태

Sterile filtered and lyophilized from 10 mM Sodium Phosphate, pH 8.0 plus 50 mM NaCl.

재구성

Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.
Reconstitute in water to a concentration of 1.0 mg/mL. This solution can then be diluted into other aqueous buffers.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

Prolactin levels correlate with abnormal B cell maturation in MRL and MRL/lpr mouse models of systemic lupus erythematosus-like disease.
Legorreta-Haquet MV
Clinical & Developmental Immunology, doi: 10- doi: 10 (2013)
Prolactin stimulation of ornithine decarboxylase activity in the mammary gland may involve an activation of protein kinase C.
Rillema JA
Proceedings of the Society For Experimental Biology and Medicine. Society For Experimental Biology and Medicine, 178, 490-490 (1095)
L E Chávez-Güitrón et al.
Experimental parasitology, 198, 1-6 (2019-01-12)
The in vitro effect of progesterone in T. canis larvae on their enlargement and motility were evaluated, together to the possible presence of progesterone receptors (PRs). T. canis larvae were cultured in RPMI-1640 with different concentrations of progesterone (0, 20
Hui Li et al.
American journal of physiology. Gastrointestinal and liver physiology, 320(2), G183-G192 (2020-11-19)
Gastric vagal afferents (GVAs) sense food-related mechanical stimuli and signal to the central nervous system, to integrate control of meal termination. Pregnancy is characterized by increased maternal food intake, which is essential for normal fetal growth and to maximize progeny
The in vitro effect of prolactin on the growth, motility and expression of prolactin receptors in larvae of Toxocara canis.
Chavez-Guitron LE
Veterinary Parasitology, 224, 33-38 (2016)

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