Activin beta B chain antibody; Activin beta-B chain antibody; INHBB antibody; INHBB_HUMAN antibody; Inhibin beta 2 antibody; Inhibin beta B chain antibody; Inhibin beta B subunit antibody
Raised in
Rabbit
Species Reactivity
Human,Mouse,Rat
Immunogen
Synthesized peptide derived from the Internal region of Human Inhibin β-B.
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated
Isotype
IgG
Purification Method
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Tested Applications
WB, ELISA
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Inhibins and activins inhibit and activate, respectively, the secretion of follitropin by the pituitary gland. Inhibins/activins are involved in regulating a number of diverse functions such as hypothalamic and pituitary hormone secretion, gonadal hormone secretion, germ cell development and maturation, erythroid differentiation, insulin secretion, nerve cell survival, embryonic axial development or bone growth, depending on their subunit composition. Inhibins appear to oppose the functions of activins.
Gene References into Functions
Results found that INHBB expression was reduced in nasopharyngeal carcinoma (NPC) tissues, and associated with lymph node metastasis. Further data revealed that INHBB could suppress anoikis resistance and migration of NPC cells by the TGF-beta signaling pathway, decrease p53 overexpression, and could serve as a potential biomarker for NPC metastasis and prognosis .PMID:30151927
Presence of varicocele was associated with lower serum inhibin B.PMID:27423503
Elevated activin B levels together with normal activin A levels identified patients with the diagnostic symptoms of chronic fatigue syndrome/myalgic encephalomyelitis.PMID:28302133
Results identified Inhbb as one factor mediating the proliferative effect of Pdx-1 on islet cells.PMID:27620967
Low activin B level is associated with tubal ectopic pregnancy.PMID:26968108
Pregnant Han Chinese women carrying the rs7579169 CC genotype and G-G-C haplotype are significantly more likely to develop pre-eclampsia, especially late-onset and multiparous cases.PMID:26313529
We report here an original observation that activin-B is upregulated in the human idiopathic pulmonary fibrosis lung.PMID:25361680
reduction of RhoA signaling by Activin B together with persistent Rac1 activity is a prerequisite for inducing an invasive phenotype in clear cell renal cell carcinoma.PMID:25343250
inhibin B and anti-Mullerian hormone serum concentrations did not provide an additional diagnostic tool for male infertilityPMID:25581422
inhibin B levels, but not FSH, are increased in primary hypothyroidism, which is consistent with a hypogonadotrophic hypogonadal state affecting the reproductive segment of the gonadotrophic axisPMID:23692058
There are significant differences in serum inhibin B levels in patients with diminished ovarian reserve before and after supplementation with dehydroepiandrosterone (DHEA).PMID:23664458
Inhibin B production was decreased following recombinant human chorionic gonadotropin administration in both control and polycystic ovary syndrome women.PMID:24188875
Inhibin B was measured in plasma samples obtained from 34 healthy male subjects selected on criteria typical for a phase I clinical trial across a wide age range.PMID:23349064
Data indicate that neither serum inhibin B nor follicle-stimulating hormone (FSH) is a suitable surrogate for determination of sperm concentration in a semen sample.PMID:23423746
The signaling pathway responsible for hepcidin up-regulation in the inflammatory context is still not understood completely. Activin B has an unexpected but crucial role in the induction of hepcidin by inflammation.PMID:22611157
A genome-wide association study for preeclampsia in unrelated Australian individuals of Caucasian ancestry was performed to genotype single nucleotide polymorphisms the Inhibin, beta B gene on 2q14.2, in preeclampsia and normal pregnancy controls.PMID:22432041
inhibin-betaB subunit appears not to be a useful prognostic marker regarding endometrioid adenocarcinomas.PMID:21938679
Compared with antimullerian hormone (AMH), stimulated serum inhBB is a more accurate predictor of ovarian response in patients undergoing in vitro fertilization.PMID:21843890
Inhibin B constitutes a reliable marker of Sertoli cell function as well as spermatogenesis, while the clinical significance of anti-Mullerian hormone in men with varicocele remains to be elucidated.PMID:21285453
High inhibin beta B is associated with cervical intraepithelial neoplasia grades 1 and 2 compared to cervix uteri.PMID:21475087
Inhibin B and antimullerian hormone have a role in gonadal function after treatment for medulloblastoma or posterior fossa ependymoma during childhoodPMID:21168856
A variant in the fibrillin-3 gene is associated with TGF-beta and inhibin B levels in women with polycystic ovary syndrome.PMID:20630504
The aim of the present study is to investigate the effect of obesity on testicular function by evaluating reproductive hormones, inhibinB, insulin-like 3(INSL3), and leptin, in obese and non-obese adolescents according to pubertal Tanner stages.PMID:20713036
Serum inhibin-b levels decrease nonlinearly during the daytime, and are positively correlated with sperm counts, but the predictive power is best when inhibin-b is low.PMID:20149358
Antral follicle size influences serum inhibin B and FSH levels and alters their expected relationship with the number of antral follicles on day 3PMID:19061996
Gonads in anorexia nervosa with weight gain have low level of activity. Inhibin B is early marker of gonadal activity, and with weight gain, awakening of the reproductive function is gradual.PMID:15070953
Inhibin B pubertal surge is prominent signal of gonadal maturation in females as well as in males. Significantly higher in boys than in girls. Review.PMID:15319819
The expression of inhibin betaB by Sertoli cells is dependent on the coexistence of spermatogenic activity within these seminiferous tubules and is low in patients with Sertoli cell only syndrome.PMID:15551748
Ovulatory cycles were characterized by higher FSH and lower inhibin B leveels in hypergonadotropic hypogonadism or premature ovarian failure.PMID:15562017
Regular increase of inhibin B(InhB) during puberty. In first phases of gonadal maturation, InhB and FSH correlate positively, while in mid-late stages relationship is inverse. In mid-puberty (G3-G4), serum InhB increases.PMID:15757857
Exposure of the cells of Sertoli to excessive amounts of lead results in inappropriate inhibin B overproduction that may be involved in the impairment of spermatogenesis.PMID:15910540
inhibin B may have a role in male fecundityPMID:16024538
INHBB expression was high in human adipocytes, reduced by weight loss and adipose tissue INHBB mRNA levels correlated to metabolic risk factors.PMID:16650820
A significant down-regulation of inhibin-beta (B) subunit in extravillous trophoblast cells in IUGR syncytiotrophoblast cells was demonstrated.PMID:16670820
Preoperative serum inhibin B concentration could not reliably predict a response to varicocelectomy, but the increase in inhibin B levels after treatment might suggest an improvement in testicular function.PMID:16728349
Follistatin was overexpressed while both activin subunits were downregulated in the majority of rat and human liver tumoursPMID:16935389
The present findings showed that treatment with vaginal estroprogestinic decreases serum inhibin A and inhibin B levels, the follicular diameterPMID:16989826
Varicocele sclerotherapy improves inhibin B levels and seminal parameters.PMID:17376219
it is not clear that inhibin B does not seem to play any role in the mechanism of action of laparoscopic ovarian diathermy [letter]PMID:17525068
Granulosa cell production of inhibin B is reduced by pharmacologically induced increase in the intrafollicular androgen levels.PMID:17628551
decreased levels of inhibin b are associated with hot flushes, aches, joint pain, stiffness and depressed mood in the stages of menopausal transition.PMID:17666595
Activin B is a potent inducer of Pdx1 as well as Shh in differentiating embryonic stem cell derived embryoid bodiesPMID:17761145
Activin and estrogen crosstalk regulates transcription in human breast cancer cells.PMID:17914098
Used monoclonal antibody to xenopus laevis Inhbb in ELISA for detection of human Inhbb.PMID:17991484
Expression of the beta-B subunit is related to decidualization and can be detected in the circulation as activin B.PMID:18381568
The degree of inhibin B increment during controlled ovarian stimulation provides a way for for predicting ovarian response to ovarian stimulation.PMID:18555227
There was no significant association of (log)inhibin B profiles with age at final menstrual period.PMID:18593767
Functional validation of activins and bone morphogenetic protein 11 as candidate novel muscle mass regulators.PMID:18927237
Serum inhibin B and estradiol concentrations obtained shortly after Gn therapy may offer an accurate and early prediction of ovarian response.PMID:19198021
Inhibin B is more potent than inhibin A in suppressing FSH in vitro and in vivo, and this difference in bioactivity is not explained by its affinity to betaglycan or activin type II receptors.PMID:19589860