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中文名称:牛孕激素/孕酮(PROG)酶联免疫试剂盒
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货号:CSB-E08172b
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规格:96T/48T
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价格:¥4200/¥3000
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其他:
产品详情
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产品描述:CUSABIO牛孕激素/孕酮(PROG)酶联免疫检测试剂盒(货号:CSB-E08172b),采用竞争法原理实现定量分析,适用于科研领域中对牛血清、血浆样本中孕酮浓度的精确测定。孕酮是哺乳动物生殖生理的关键激素,参与发情周期调控、妊娠维持及胚胎发育等过程,其浓度变化可反映母牛繁殖状态及卵巢功能。本试剂盒检测范围为1 ng/ml至70 ng/ml,覆盖基础生理水平至妊娠期的高浓度需求,灵敏度达0.1 ng/ml,操作时间约3小时,标准曲线R²值≥0.99,确保数据可靠性。实验流程包含预包被板、样本孵育、洗涤及显色步骤,配套提供标准品、检测抗体及终止液等完整组分,支持批量样本的高通量分析。该试剂盒广泛应用于畜牧业科研中母牛繁殖周期监测、妊娠诊断辅助研究、繁殖障碍机制分析及激素调控实验,为优化繁殖管理策略提供数据支持。本产品仅供科学研究使用,需严格按照说明书操作,避免反复冻融样本以确保检测稳定性。
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缩写:PROG
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种属:Bos taurus (Bovine)
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样本类型:serum, plasma
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检测范围:1 ng/ml-70 ng/ml.
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灵敏度:0.2 ng/mL
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反应时间:1-5h
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样本体积:50-100ul
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检测波长:450 nm
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研究领域:Signal Transduction
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测定原理:quantitative
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测定方法:Competitive
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精密度:
Intra-assay Precision (Precision within an assay): CV%<15%
Three samples of known concentration were tested twenty times on one plate to assess.
Inter-assay Precision (Precision between assays): CV%<15%
Three samples of known concentration were tested in twenty assays to assess.
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线性度:
To assess the linearity of the assay, samples were spiked with high concentrations of bovine PROG in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
Sample
Serum(n=4)
1:1
Average %
97
Range %
92-106
1:2
Average %
95
Range %
91-99
1:4
Average %
89
Range %
85-94
1:8
Average %
85
Range %
80-89
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回收率:
The recovery of bovine PROG spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
Sample Type
Average % Recovery
Range
Serum (n=5)
92
88-98
EDTA plasma (n=4)
102
98-108
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标准曲线:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
ng/ml
OD1
OD2
Average
0
2.321
2.362
2.342
1
1.907
1.845
1.876
3
1.321
1.479
1.400
10
0.863
0.893
0.878
30
0.561
0.542
0.552
70
0.294
0.309
0.301
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数据处理:
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货期:3-5 working days
引用文献
- CircTEC Inhibits the Follicular Atresia in Buffalo (Bubalus bubalis) via Targeting miR-144-5p/FZD3 Signaling Axis J Cheng, Q Xing, Y Pan, Y Yang, R Zhang,International Journal of Molecular Sciences,2024
- Vitamin C Alleviates the Negative Effects of Heat Stress on Reproductive Processes by Regulating Amino Acid Metabolism in Granulosa Cells A Sammad,Antioxidants,2024
- Conception rate according to the size and location of corpus luteum and coexistent follicle before embryo transfer in Hanwoo SG Lim,/,2024
- Ovarian activity, hormone profile, pro‐inflammatory cytokines and reproductive performance of buffalo cows fed diets with different estrogenicity NM Hashem,Journal of animal physiology and animal nutrition,2023
- Targeted metabolomics analysis of bile acids and cell biology studies reveal the critical role of glycodeoxycholic acid in buffalo follicular atresia Y Wei,Journal of steroid biochemistry and molecular biology,2023
- MiR-29c-5p regulates the function of buffalo granulosa cells to induce follicular atresia by targeting INHBA J Cheng,Theriogenology,2023
- Effects of IL-11/IL-11 Receptor Alpha on Proliferation and Steroidogenesis in Ovarian Granulosa Cells of Dairy Cows H Wu,Cells,2023
- Pregnancy stage-dependent modulation of neutrophil function may impact embryo survivability and pregnancy outcome in crossbred cows S Mohammed,Theriogenology,2022
- Joint Transcriptome and Metabolome Analysis Prevails the Biological Mechanisms Underlying the Pro-Survival Fight in In Vitro Heat-Stressed Granulosa Cells A Sammad,Biology,2022
- Integration of transcriptomics and non-targeted metabolomics reveals the underlying mechanism of follicular atresia in Chinese buffalo J Cheng,The Journal of Steroid Biochemistry and Molecular Biology,2021
- JAK3 and PI3K mediates the suppressive effects of interferon tau on neutrophil extracellular traps formation during peri-implantation period MN Alhussien,Journal of Reproductive Immunology,2021
- Detection of Reproductive Status in Ongole Crossbred (PO) Cow Based On Vaginal Epithel Morphology and Profile Hormone Y Widyaningrum,The Journal of Experimental Life Science,2020
- A comparative study on various immunological parameters influencing embryo survivability in crossbred dairy cows BSK Panda,Theriogenology,2020
- Circulating levels of adipokines and hormones in periparturient primiparous Sahiwal cows VIJAY PANDEY, et al,Indian Journal of Animal Sciences,2019
- Investigation of the effect of repeated use of PRIVD on serum progesterone, estrogen levels, and ovulatory follicle diameter in pubertal heifers Armagan COLAK, et al,Turkish Journal of Veterinary and Animal Sciences,2018
- Interferon-tau stimulated gene expression: A proxy to predict embryonic mortality in dairy cows Aasif Ahmad Sheikh.et al,Theriogenology,2018
- Effect of tropical thermal stress on peri-implantation immune responses in cows Mohanned Naif Alhussien.et al,Theriogenology,2018
- Evaporative cooling in late gestation heat-stressed Murrah buffaloes increases efficiency of next reproductive cycle Aarif O.et al,Reprod Domest Anim,2017
- Fluctuation in the number, type and activity of blood neutrophils in cows exhibiting successful and unsuccessful completion of gestation cycle Seid Mohammed.et al,Biological Rhythm Research ,2017
- Treatment of clinical endometritis in dairy cows by previously used CIDR M Eslami et al,Theriogenology,2015
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靶点详情
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最新研究进展:PROG是孕酮的前体,参与了女性生殖系统的生理和病理过程。最近的研究表明,PROG不仅可以调节月经周期和妊娠,还可能参与了乳腺癌、卵巢癌、子宫内膜癌等女性生殖系统肿瘤的发生和发展。此外,PROG还与神经保护、抗抑郁等方面的作用相关。
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