Sentence examples for sac control from inspiring English sources

Therefore, we determined whether SAC control is still functional in mad2+/− oocytes.

Loss of one allele of Mad2 is expected to affect SAC control, and this may lead to a premature activation of the APC/C and chromosome missegregations.

Knockdown of either protein leads to accelerated anaphase onset independent of their role in SAC control upon spindle disruption in metaphase, and independent of kinetochore attachment of both proteins [5].

We show here that mad2+/− oocytes missegregate their chromosomes at elevated rates after release from nocodazole arrest, indicating that loss of one allele of Mad2 severly perturbs SAC control (Figure 4B and C).

On the other hand the existence of proper SAC control has been put into question by studies using XO female mice, which harbor one univalent X chromosome that cannot be properly attached and is segregated at random in meiosis I without causing a metaphase I arrest [8].

Furthermore, we show here for the first time that also Mad2 overexpression interferes with chromosome segregation in meiosis I. To prove the importance of SAC control for female mouse meiosis I we examined the first meiotic division in oocytes derived from mad2+/− mice, compared to mad2+/+ littermates.

The simple adaptive control (SAC) algorithm used in the paper involves the synthesis of parallel feedforward which guarantees that the controlled plant is almost strictly positive real (ASPR).

Although the simple adaptive control (SAC) is widely studied both in theory and application in flexible space structure control and other control problems, it is restricted by the almost strictly positive real (ASPR) conditions.

In the present research, the simple adaptive control (SAC) algorithm is utilized in conjunction with the magnetorheological (MR) damper to control the responses of a nonlinear structure based on soft soil analytically and the results are compared with passive-on and passive-off states.

At 33 hpf, after the onset of definitive hematopoiesis, gata1 expression was observed on the yolk sac of both control and morphant animals.

The bag was loaded with 6 mL sodium azide (1 gm/L) and 36 mg glucose alone (the control sac) or after addition of fine powder of C. asiatica.