The results indicated that the mRNA expression of SMAD2 and SMAD5 in inhibition groups was significantly suppressed compared with the control group during chick germ cell differentiation in vitro and in vivo ; furthermore, their protein expression was consistent with mRNA expression before and after inhibition, while DNA methylation showed a decreasing trend during germ cell differentiation, implying that the TGF-β/BMP4 signaling pathway could promote male germ cell formation and that DNA methylation may regulate this process (see Figure 3 ).
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[ 31 ] However, although cervical cancer screening is also available free of charge in primary healthcare units, the frequency of Pap smear screening did not increase from 2009 to 2016 and even showed a decreasing trend in this period.
In the PA-positive group (1:80 to ≥1:1,280), MP-IgM negative cases showed a decreasing trend: 40%, 18%, 14.3%, 10%, and 6.7% (CLIA), and 43.3%, 8%, 14.3%, 5%, and 6.7% (ELISA).
6 represents natural fluctuations in prevalence, where herds with low prevalence will have an increasing trend, and herds with high prevalence will have a decreasing trend.
Overall, there was a decreasing trend (−0.024 m per year) (Fig. 3a ).
The early maturity could be accompanied by a decreasing trend in the age at sexual debut.
Group a included 195 genes that were down-regulated at T2, Group b included 131 genes that were up-regulated, and Group c included 31 genes that showed a decreasing trend (Fig. 3a ).
The SG group showed a decreasing trend in plasma fetuin-A levels one year after SG surgery.
16 studied the correlation more closely between ozone and temperature in China observing an increase rate of ozone concentration of about 4.5 ppb/K within a temperature range of 28–38 °C and a decreasing trend of about −1.5 ppb/K for temperatures over 38 °C 16 .
If social bonding, individual recognition, maintaining group cohesion and cooperation exert the major selection pressure 13 , 54 , then the eusocial species with extremely high reproductive skew towards a single breeding pair might be expected to show the largest brains and cognitive potential, since they live in the largest and most cohesive groups, with a decreasing trend towards the solitary end of the social spectrum.
[ 27 ] reported a decreasing trend of re-entry rotation frequency in HL-1 cells with time in culture.
It is observed that the content of Cu increased with the increases of etching depth, while a decreasing trend is observed for C and N atoms.
Hydrochlorothiazide, tramadol, venlafaxine, thiamethoxam, sotalol, and acetaminophen showed a decreasing trend between sites 4 and 9, which indicates compound attenuation.
6g , a decreasing trend was observed for adult MSC but not for fetal MSC.
Time series analysis There was a decreasing trend in the number of pigs necropsied per year at the ITPA between the years 2000 and 2011.
While the interest in euthanasia increased in the recent past, the frequency of suicide pacts showed a decreasing trend.[ 1 ] Members of whole family committing suicide were observed in Kerala during the fag end of the past century.
A linear fit to the data suggests a decreasing trend of intermixing layer thickness with the change in substrate bias voltage from 0 to −150 V.
Physicians provided the highest proportion of vaccines during all study periods, however a decreasing trend through all periods was observed.
A study was conducted by Garg in 2012 where it was reported that, in LFA, N 2 O showed a falling trend over time.[ 14 ] It was also viewed that O 2 is consumed in the body and have a decreasing trend over time [ Figure 2 ].
Group M achieved its baseline HR in first 10 min after 1 st interventional bolus (B1) while Group P showed a decreasing trend in HR, thus reflecting reflex bradycardia.
Increasing incidence trends were observed for breast cancer and lung cancer in women and for skin melanoma in both sexes, while lung cancer in men showed a decreasing trend.
Flow Permeability As illustrated in Figure 7 , with the increasing of strut size, average permeability showed a decreasing trend for RD and OT shapes, but average velocity would increase.
The residents in all three groups showed a decreasing trend in their average number of inpatient cases (2.36, 0.45 and 0.02 for the HC, MC and LC groups, respectively), average number of inpatient cases and annual LOS (25.69, 3.28 and 0.1).
The annual asthma exacerbation rates ranged between 25% and 35%, with a decreasing trend over time until 2009, followed by a plateau since 2010 ( Supplementary Table 2 and Fig. 3B ).
During the late stage of fermentation, the accumulation of products inhibited cell growth; thus, the cell dry weight showed a decreasing trend.