circadian rhythms and sleep in honey bees
Báo cáo y học: "Glycogen synthase kinase 3, circadian rhythms, and bipolar disorder: a molecular link in the therapeutic action of lithium" docx
... bovine serum (GIBCO) and a mixture of penicillin-streptomycinglutamine (PSG from GIBCO) Puromycin-resistant MEF lines were grown, maintained, serum shocked, and serum starved in medium containing ... itself, and clinical features of depression such as premature early morning awakening from sleep and diurnal variation in mood, shortened REM sleep latency, advances in hormonal and temperature rhythms, ... differences in the molecular and genetic details of the circadian machinery in mammals and Drosophila, the basic regulatory principles are maintained [20,21] Central to the molecular circadian...
- 12
- 377
- 0
Báo cáo y học: "Validation of actigraphy to assess circadian organization and sleep quality in patients with advanced lung cancer" potx
... of sleep span spent actually sleeping (% sleep) , sleep latency, sleep efficiency, frequency of long sleep episodes (long sleep episodes) Site Differences in Actigraphy Each patient’s baseline sleep/ activity ... for a linear increasing or decreasing trend and subsequently determining the probability that the slope of the best-fitting line is different from zero Using the same technique, the cosinor method ... the quality of circadian rhythms and how well activity and sleep are each consolidated within the day Grutsch et al Journal of Circadian Rhythms 2011, 9:4 http://www.jcircadianrhythms.com/content/9/1/4...
- 12
- 395
- 0
Báo cáo y học: " Circadian rhythms lit up in Chlamydomonas" pdf
... proteins are indicated in grey and mouse proteins in orange; proteins indicated in black are found in both The regulators are bZIP type factors in fly and nuclear hormone receptor (NHR) proteins in ... to the DNA-binding domains of LUX, CCA1, and LHY One ELF4 homolog and several PRR-like genes containing a responseregulator domain and a CCT domain were also found ([27] and G.B and S.A.K., unpublished ... mouse In addition, the proteins containing the bHLH and PAS domains also regulate the expression of binding partners that will repress their action The PER protein acts with TIM in the fly to inhibit...
- 5
- 167
- 0
Báo cáo khoa học: Spectroscopic and DNA-binding characterization of the isolated heme-bound basic helix–loop–helix-PAS-A domain of neuronal PAS protein 2 (NPAS2), a transcription activator protein associated with circadian rhythms docx
... its N-terminal region, but in contrast to CLOCK, both the PAS-A and PAS-B domains of NPAS2 contain a heme-binding site, and CO binding to the heme inhibits the DNA-binding activity of the NAPS2–BMAL1 ... neuronal PAS domain protein (NPAS2), which is homologous to CLOCK [7–10] NPAS2 plays an important role in maintaining circadian behaviors in normal light–dark and feeding conditions, and it is critical ... direct or indirect manner Therefore, it is worth studying how the bHLH domain contributes to heme binding to the PAS-A domain in NPAS2 and how the bound heme participates in the binding of NPAS-2...
- 12
- 360
- 0
Báo cáo y học: "Sleep structure and sleepiness in chronic fatigue syndrome with or without coexisting fibromyalgia" pdf
... self-reported sleepiness before and after sleep We labeled those with more sleepiness in the morning than on the night before as 'a.m sleepier' and those with less sleepiness in the morning than on ... disturbing the sleep of this group of CFS patients is an imbalance of the cytokine sleep network (that is, sleep- producing and sleep- disrupting cytokines) in favor of sleep- disrupting cytokines ... of sleep than healthy controls In comparison with controls, sleep in CFS had little effect on either self-reported sleepiness or fatigue And, interestingly, for patients only, ratings of sleepiness...
- 10
- 454
- 0
Báo cáo y học: "The relationship between the rate of melatonin excretion and sleep consolidation for locomotive engineers in natural sleep setting" pptx
... sleep period spent sleeping) are highest when sleep begins in the late evening and lowest when sleep begins in the middle of the day In the current study, both sleep duration and subjective sleep ... sleep quality was lowest for sleeps initiated during the daytime, and peaked for sleeps initiated at 00:00– 02:00 h These results indicate that the sleep of locomotive engineers working and sleeping ... fall in mean sleep duration from the daily peak for sleep initiated at 20:00–22:00 h to the daily minimum for sleep initiated at 12:00–14:00 h, and a sharp increase in sleep duration for sleep initiated...
- 5
- 358
- 0
Báo cáo y học: "Altered expression of circadian clock gene, mPer1, in mouse brain and kidney under morphine dependence and withdrawal" pps
... Immunohistochemical stain for determining mPER1 protein expression in brains and kidneys a: Positive staining in the nucleus and cytoplasm are found in brains of Con, MD and MW mice b: Representative ... that circadian rhythms of clock genes including mPer1 were maintained in the kidneys of SCN-lesioned mice [28] In feeding studies, it was found that feeding schedules could entrain the circadian ... purposes) Journal of Circadian Rhythms 2006, 4:9 http://www.jcircadianrhythms.com/content/4/1/9 Immunohistochemical stain for determining mPER1 protein expression in brains and kidneys Figure Immunohistochemical...
- 9
- 285
- 0
Báo cáo y học: "Altered expression of circadian clock gene, mPer1, in mouse brain and kidney under morphine dependence and withdrawa" docx
... Journal of Circadian Rhythms 2006, 4:10 Background Measurement of locomotor activity is a valuable tool for analysing factors influencing behaviour and for investigating brain function As ... potential drift of signal detection in time, leading to false increase or decrease in movement In experiment 3, we were interested in the sensitivity of our system and in the comparison of our data ... video recording during darkness by using a camera that, by automatically switching to infrared in complete darkness, allowed us to continuously monitor activity during the light and dark phases...
- 10
- 311
- 0
Báo cáo y học: "Circadian rhythm and its role in malignancy" docx
... loss during intestinal tumorigenesis may, in part, act through upregulation of b-catenin, increasing intestinal b-catenin signaling and cell proliferation Also, increase in small-intestinal mucosa ... regulating the circadian clock include acetylation, phosphorylation, ubiquitination and sumoylation In terms of phosphorylation, Casein kinase epsilon (CK1ε) and Casein kinase delta (CK1ε and CK1δ), ... found to display prominent circadian oscillations in mouse brain reaching at its maximum in the afternoon/early evening hours and minimum in the night/early morning hours The circadian oscillation...
- 13
- 464
- 0
Báo cáo y học molecular approaches to the analysis of deformed wing virus replication and pathogenesis in the honey bee, apis mellifera
... of virus infections in honey bees Although significant progress has been made in honey bee virus research in the last few decades (Reviewed in Chen and Siede, 2007 [7], investigation into virus ... sequenced and analyzed [8-14] Using RT-PCR based assays, the virus infections in honey bees can be detected and quantified in a rapid and accurate manner [15,16] As with all single-strand positive ... replication and tissue tropism of Deformed Wing Virus (DWV), a highly prevalent honey bee virus that causes wing deformity and mortality in honey bees worldwide, in both bees with wing deformity...
- 9
- 346
- 0
Questions to .NET and Programming in C#
... c) Pointers and values a) Value types and reference types in simple terms is nothing but conversion of a value type into a reference type a) Casting c) Unboxing d) Overriding b) Boxing ... for statement’s syntax is incorrect using System; class Test { static void Main() { int @Main; int[] Static= new int[3]; @Main =100*Static[1]; Console.WriteLine(@Main); } } What will be the output ... A.F Init B B.F b) Init A Init B A.F B.F c) d) A.F Init B Init A A.F A.F B.F Init B Init A 89 //.Inconsistent accessibility: base class 'Test' is less //accessible than class 'Q3' lỗi dòng using...
- 18
- 1,259
- 8
Questions to .NET and Programming in C#
... of the following is the correct syntax for declaring an indexer a) protected int this[int var1] c) public int this(int var1) b) public int classname[int index] d public int this[int ) var1] A ... Main() { IndexerTest IndexMe = new IndexerTest(); IndexMe[1] = 100; IndexMe[2] = 1000; System.Console.WriteLine(IndexMe[1]); System.Console.WriteLine(IndexMe[2]); System.Console.WriteLine(IndexMe[3]); ... public string this[int pos] { get { return myData[pos]; } set { myData[pos] = value; } } static void Main(string[] args) { IntIndexer myInd = new IntIndexer(5); myInd[1] = "Some Value"; myInd[4]...
- 36
- 1,311
- 5
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
... workstations and mainframes within the Department of Computer Science, and supports projects in distributed computing and parallel processing such as the Camelot distributed transaction processing system ... be described in more detail in a later section When shadowing, the data is instead copied from the original 9 char *file_data; int i, file_size; extern float rand(); /* random in [0,1) */ /* ... a memory object and offset within that memory object Additional information stored for each range includes protection and inheritance information To account for sharing through inheritance, Mach...
- 23
- 1,290
- 1
Virtual Memory, Processes, and Sharing in MULTICS
... procedure's linkage section is made as a segment within that process In certain cases the linkage sections of several procedures are combined into a single linkage segment private to the process Linking ... the link pointer and have the form shown in Figure 12 The displacement k is determined by the coding of P and is invariant with respect to the process using P Procedure Call and Return The coding ... entry point in the called procedure segment Thus in establishing the link for an external procedure call, the generalized indirect address placed in the calling procedure's link data points to...
- 7
- 631
- 2
Friends, Overloaded Operators, and Arrays in Classes
... implementing the digits are in in order int('0') + is equivalent to int('1') int('1') + is equivalent to int('2') If c is '0' int( c ) - int('0') returns integer If c is '1' int( c ) – int ... to integers Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Slide 11- 19 digit_to_int (optional) digit_to_int is defined as int digit_to_int(char c) { return ( int ... Education, Inc Publishing as Pearson Addison-Wesley Slide 11- 48 Overloading > The insertion operator
- 127
- 416
- 0
Climate change and variability in vietnam and strategiesto be addapted on agriculture for sustainable development
... Vinh (North central region), Can tho and Bac Lieu (Mekong river delta) On the other hand, in winter-spring season rainfall is increasing trend which observed at Bac Giang, Ha noi, Nam dinh, Vinh, ... crop rotation , especially for defining the growing period for Agriculture in the North and in the Mountain regions Absolute minimum temperature Absolute minimum temperature is very important ... mountain in central region (see table 5) Rainfall The situation of rainfall is some what complex depending on locations and seasons In annual and summer season (May - October) small decreasing...
- 28
- 707
- 0
Cambridge.University.Press.A.Clinicians.Guide.to.Statistics.and.Epidemiology.in.Mental.Health.Measuring.Truth.and.Uncertainty.Jul.2009.pdf
... medicine are undeniable If nothing else had been achieved but two things – in the nineteenth century, the end of bleeding, purging, and leeching as a result of Louis’ studies (Louis, 1835); and in ... handling measurement bias Randomization is the best means of addressing confounding bias, and blinding the means for measurement bias While blinding is important, it is not as important as randomization ... securing information on them” (Miettinen and Cook, 1981) Confounding bias is handled either by preventing it, through randomization in study design, or by removing it, through regression models in...
- 166
- 923
- 2
The graphs below show the numbers of male and female workers in 1975 and 1995 in several employment sectors of the republic of Freedonia
... decades later The number of men in this sector remained stable over the period, at around 700 000 Women also made gains in both the finance/banking industries and in the defence-related public ... women worked in finance and banking institutions in 1975, the number increased to 450 000 by 1995 The number of men grew only marginally from 425 000 to 480 000 over the same period In defence, ... 1975 and 1995 brought significant changes in the representation of women in Freedonia's work force, according to the graphs In 1975, for example, some 300 000 men and 250 000 women worked in the...
- 2
- 1,584
- 2
Báo cáo y học: " Facilitators and obstacles in pre-hospital medical response to earthquakes: a qualitative study"
... contributions ARD was involved in the study conception and design, data collection, analysis, revision, editing and manuscript writing HK was involved in the conception and design of study and took an ... active part in the data analysis and results interpretation GO participated to the study conception and design, writing-up and finalization of the manuscript MC contributed to analyze and interpret ... During the open coding phase, all the interviews were read several times, and key words and phrases, incidents and facts in the text were noted Primary codes were extracted The codes and data were...
- 9
- 571
- 0
Báo cáo y học: "The epidemiology of intensive care unit-acquired hyponatraemia and hypernatraemia in medical-surgical intensive care unit"
... disturbances, and could potentially be used to help clinicians identify patients at increased risk An elevated baseline creatinine was associated with a 50% increased risk of ICU-acquired hypernatraemia and ... (1.07 to 1.70) 0.010 *Time-independent (age, baseline creatinine, random glucose) and time-dependent (minimum Glasgow coma scale, glucose level, Acute Acute Physiology and Chronic Health Evaluation ... Calgary and CHR approved this study and waiver of patient consent Data sources Demographic, hospital and clinical data were obtained using the regional ICU patient data warehouse Data sources include...
- 8
- 721
- 0
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008