151 research outputs found
The epigenetic control of E-box and Myc-dependent chromatin modifications regulate the licensing of lamin B2 origin during cell cycle
Recent genome-wide mapping of the mammalian replication origins has suggested the role of transcriptional regulatory elements in origin activation. However, the nature of chromatin modifications associated with such trans-factors or epigenetic marks imprinted on cis-elements during the spatio-temporal regulation of replication initiation remains enigmatic. To unveil the molecular underpinnings, we studied the human lamin B2 origin that spatially overlaps with TIMM 13 promoter. We observed an early G1-specific occupancy of c-Myc that facilitated the loading of mini chromosome maintenance protein (MCM) complex during subsequent mid-G1 phase rather stimulating TIMM 13 gene expression. Investigations on the Myc-induced downstream events suggested a direct interaction between c-Myc and histone methyltransferase mixed-lineage leukemia 1 that imparted histone H3K4me3 mark essential for both recruitment of acetylase complex HBO1 and hyperacetylation of histone H4. Contemporaneously, the nucleosome remodeling promoted the loading of MCM proteins at the origin. These chromatin modifications were under the tight control of active demethylation of E-box as evident from methylation profiling. The active demethylation was mediated by the Ten-eleven translocation (TET)-thymine DNA glycosylase-base excision repair (BER) pathway, which facilitated spatio-temporal occupancy of Myc. Intriguingly, the genome-wide 43% occurrence of E-box among the human origins could support our hypothesis that epigenetic control of E-box could be a molecular switch for the licensing of early replicating origins
A QUALIFIED GRADED ATTRIBUTE-BASED ENCRYPTION ACCESS REGULATE MODE FOR ROVING CLOUD COMPUTING
To build a new niche system to run large-scale disadvantaged RDFD sections. New database strategies to collect buttons related to the database. In this document, we describe the PPR, a capable and virtualized RDF data management system for the cloud. Unlike the previous map, RPCL performs a physical analysis of the sample and Sca information before the information and the wallet. This machine keeps the current good reputation by running in a sliding window that works, as well as related tasks and overlapping edges. The article refers to the machining of the article through the eligibility of the RFJ chart, which is based on the local grid, horizontal navigation and the distribution industry. Important Pay key is a necessary index in RFJ, uses the use of a linguistic tree to implement each URL or word, and assigns a certain number of important values. Consuming such data by using graphics demography using conventional minute cutting algorithms results in very small dividends and more quantity. Many RDF systems are available in the Hash division and in the selection, the project and the segments. The grid system was from the first system, to administer neutral RDF at the poorest scale. Within this document, we describe the construction of RPLL, your organization of basic data, together with Neurosis’s, we use the data to distribute and distribute data. We produce an RPGCL product, our products will be shown exclusively, depending on the working conditions of the workload, instead of the two main reasons
SECURE CLOUD DATA OVER CENTRAL EXPOSURE
Enhanced databases that use the data as a technical use for many applications. In recent efforts, previous efforts have been completely improved to reduce communication conversations. In the firmware system, the basic problem is the privacy of data to perform cryptographic services many times. We analyse the decryption key switch in control and can decrypt multiple code words, which did not increase the size. We start with the calculation of the key component known as the joint encryption system. Instant messaging methods use less effective inefficiency and manage keyboards for maximum numeric use. We have learned a proclamation of coding system that has made a keyboard that has text numbers encrypted rights for representatives of decryption of encrypted words. Our method is compact when comparing the function of high-performance feature saving space when all important control-related distributed versions
Genetics of Starch Content and its Correlations with Agro-morphological Traits in Sorghum
Sorghum can be an alternative to corn for industrial uses, especially in drought prone areas of the world. Sorghum cultivars with high potential of grain and starch yields are needed to continuously meet the industrial demands. We have studied the genetics of grain yield and starch content of sorghum to decide the breeding procedure to develop suitable cultivars for starch industry. The genetic material from 8 × 8 diallel (28 F1 and 8 parents) was grown in a randomized complete block design, with three replications at Directorate of Sorghum Research, Hyderabad, India. Observations were recorded on seven agro-morphological and two grain quality traits including grain yield and starch content. Correlation studies revealed that the grain hardness was negatively correlated to starch and positively correlated to grain yield, panicle weight and days to flowering. Variance due to specific combining ability effects was greater in magnitude for both starch content and grain yield. Bi-parental crossing in F2 will help in getting pure lines with high starch content and high grain yield. The parents chosen for breeding program need to be good combiners for starch and grain yields to obtain superior hybrid. One MS line, 422B was a good combiner for grain yield, high starch content and 100 grain weight, and had good per se performance
COMPUTING CORRECT PARALLEL OF CONCEPTS LATEST KNOWLEDGE GRAPHS
We can find out all the chains by offering a unique framework for finding the best set of universe conventions, where the HUI from the Certain Utility X set is definitely a high-level theme in the database. Which is explained that the goods acquired by a software application, at least reach at least the lowest level. However, it is a difficult problem to use more accurately for users. Such types of wheat have been offered without the need to use two types of efficient algorithms to use the tank and tune-up. We discuss the discussion on their own interests and goals, and provide examples of these two algorithms. Real and artificial figures evaluation of the experiments show that the next generation of ultraviolet performance has to be given complete condition of canvas algorithms. The presentations may be successful in some special applications, these above are not the top-use elements for the fixed control, but they have also been affected by the usual problem of setting a proper set. We have a method that is applied during the birth of the UNODOD. The PPTP is extremely easy for many applications to access the punctuation model. The TKU formula is the name of the URL to maintain the elements of the elements and the utility data that adopts a tree based on an element based on an element. In the TWU model, TTU is an heir inherent and consists of two steps
Anemia in relation to body mass index among female students of North Kerala: a pilot study
Background: Anemia among women causes many serious health problems and is pervasive in developing country. Many research studies have documented that malnutrition affects body growth and development, especially during the crucial period of adolescence. The association between anemia and body mass index (BMI) is a measure of nutrition and health status of adults. Aim was to study the association between anemia and BMI among female students.Methods: An observational study was conducted among first year medical and dental female students (n=109) aged 18-20years. Hemoglobin (Hb) levels (g/dL) by Sahli’s hemoglobinometer and BMI (kg/m2) were estimated. Anemia was defined as Hb content <12g/dL. Subjects were classified by BMI categories as underweight (BMI <18.5kg/m2), normal weight (BMI:18.5-24.99kg/m2), overweight (BMI ≥25kg/m2) and obesity (BMI ≥30kg/m2) according to WHO. Then the relation between anemia and BMI were statistically analyzed.Results: Overall, 48.62% female students were anemic. Of which 43.4% were underweight, 22.6% normal weight and 34.5% were above normal weight (over weight and obese). Mean value of hemoglobin was significantly decreased in underweight and overweight compared to normal weight (p<0.001). Anemia was significantly associated with BMI (χ2 =46.48, p=0.000).Conclusions: The study concludes the occurrence of anemia in both undernourished and over-nourished individuals which were significantly associated. Further studies are needed with larger sample size to document the factors that may be associated with anemia in females
MONITOR AND EXPLORE THE HEAP IN LIEU OF TRADITIONAL NAUTICAL WIRE LINE INSTRUMENTS
UWSNs possess a sundry field of you'll be able to applications to illustrate to monitoring of littoral permanence, hazardous waste text, earthly processes round the sea carpet, oiler, humidity, and spate and seaquakes to pick up aquatic info, sea and asea sampling, flying lift, and drill attention, you will to service for ploy stakeout applications. Geographic routing can handle contriving routing to beef up goods consignment and depress the ability burning according to wrapper retransmissions. To have the capacity to cope with here inconvenience, the authors indicated a self-adaptation direction. Within the indicated prescription, every single nodule calculates its desirableness board whatever measures the propriety of the bulge to promote containers. For top moonshine loads, higher transmissions attitude challenge for convenience common auditory speech and far also transmissions hurt out of possession of collisions, depressing the bag bearing fraction. Rather of message-based vacate knob comeback procedures, GEDAR uses the by the time mentioned on hand bulge profundity alteration applied science to battle sanitize knobs for brand spanking new profoundness trying to regain the grabby dispatching. The aim is optimal for the next-door bulges to reach the placement knowledge starting with the all reverie single able son buoys. Gaps voyage can't be used by sunken sensor knobs find out their locations for intermediate frequency nod is readily lost and cannot in achieving burls steady regional at a number meters bottom the skin. Within our indicated compact, we award an extraordinary chart to take care of communique drop regions in unsettled scenarios, benefiting originating at the intelligence allotment functioning offer within the hand out sensor lumps
Comparative evaluation of H1 receptor blocking activity and safety of newer H1antagonist mizolastine with loratadine and placebo: a randomized double blind three way crossover study
Background: Histamine is a naturally occurring body constituent synthesized from L-histidine by histidine decarboxylase enzyme that is expressed throughout the body including central nervous system neurons, gastric mucosa, mast cells and basophils. The objective of this study was to compare the pharmacological activity and safety of 10 mg mizolastine, 10 mg loratadine and placebo in healthy human volunteers.Methods: After randomly allocating the 3 drugs, a battery of psychometric tests was done. Histamine prick test for wheal and flare reaction, VAS for sedation and itch followed by salivary flow test were done. Vitals were recorded. The subjects were randomized to receive either of the treatment in a cross-over manner with washout period of 7 days. The wheal and flare areas were recorded before and after 1,2,4,8, and 24 hours.Results: Mean inhibition on histamine induced wheal and flare response with mizolastine was highly significant as compared to placebo from 1 hour onwards (p<0.001) with maximum inhibition of 98.1±1.8% at 4 hours and of 85.1±24.8percent at 8 hours, for wheal and flare, respectively. The mean inhibition on histamine induced response with loratadine was significant from 2 hours (p<0.05) for wheal area and 1 hour onwards up to 24 hours (P<0.01) for flare area with the maximum inhibition of 56.2±31.6 percent and 60.1±14.2percent at 8hours, respectively. Mean inhibition on histamine induced itch with mizolastine was also significant from 4 hours onwards and persisted up to 24 hours (p<0.05) with maximum inhibition of 58.6±54.2% at 8 hours for the itch response, unlike loratidine. There was no significant change in mean effect on sedation assessed on a VAS of 0-100 mm. There was no significant change in psychomotor functions, salivary flow or vital parameters. All were well tolerated.Conclusions: Mizolastine has good antihistaminic activity than loratadine. Neither drug causes any psychomotor impairment or has anti-cholinergic action
Diethyl 4-[2-(4-methoxyphenyl)-1H-pyrazol-3-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
In the title compound, C23H27N3O5, the pyrazole ring is inclined at dihedral angles of 38.16 (6) and 80.80 (6)°, respectively, to the least-squares planes of the benzene and dihydropyridine rings. In the crystal, adjacent molecules are linked via a pair of N—H⋯N hydrogen bonds, forming an inversion dimer. The dimers are stacked in a column along the a axis through N—H⋯O hydrogen bonds. Intra- and intermolecular C—H⋯N and C—H⋯O hydrogen bonds are also observed
Diethyl 4-[5-(biphenyl-4-yl)-1H-pyrazol-4-yl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ethanol monosolvate
In the title compound, C28H29N3O4·C2H6O, the benzene ring makes dihedral angles of 33.72 (13) and 32.86 (13)°, respectively, with the adjacent pyrazole and phenyl rings. In the crystal, the components are connected via intermolecular N—H⋯O, N—H⋯N, O—H⋯O and C—H⋯O hydrogen bonds, forming a layer parallel to the bc plane
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