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predisposing factors for non infectious claw disorders in dairy cows under varying zero grazing systems

Báo cáo khoa học:

Báo cáo khoa học: "Metabolic and endocrine profiles and reproductive parameters in dairy cows under grazing conditions: effect of polymorphisms in somatotropic axis genes" doc

Báo cáo khoa học

... declined (P < 0.01) from -7 to 30 and 60 dpp for AA and AB cows, plasma insulin was maintained during the study in BB cows; being insulin concentrations at 30 dpp greater in BB than AA and AB cows ... partitioning for lactogenesis in high producing dairy cows [5] Concentrations of GH are usually increased during early postpartum and its metabolic effects are antagonistic to insulin by enhancing ... protein) and 100 g of urea After calving, cows received a commercial mineral supplement and were managed under a rotational grazing system with supplementary feed added to maintain a pasture forage...
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Báo cáo y học:

Báo cáo y học: " Predisposing factors for delirium in the surgical intensive care unit" pps

Báo cáo khoa học

... has 24 beds with continuous non- invasive monitoring and ventilators There are windows in the bed areas of the ICU Trained clinician-researchers carried out daily structured interviewers with the ... identified by albumin level are predisposing factors for postoperative delirium [1] Interleukin-2, monoclonal antibodies and ifosfamide have also been suspected recently as factors [15] The aim ... Reduced ability to maintain and shift attention to external stimuli B Disorganized thinking, as indicated by rambling, irrelevant, or incoherent speech C At least two of the following: Reduced level...
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Báo cáo khoa học: Fatty acid omega-oxidation as a rescue pathway for fatty acid oxidation disorders in humans pot

Báo cáo khoa học: Fatty acid omega-oxidation as a rescue pathway for fatty acid oxidation disorders in humans pot

Báo cáo khoa học

... regulatory element binding proteins (SREBP; reviewed in [81]) and that activation of the sterol regulatory element binding protein-2 isoform is involved in the induction CYP4F2 by statins [80] Parallel ... expression of some isoforms of the CYP4 subfamily changes during in ammation During an in ammatory response, induction of CYP4F isoforms occurs in rodents needed for the breakdown of in ammatory mediators ... mechanism behind this induction remains to be determined since the receptor for ATRA, i.e retinoic acid receptor, seems only indirectly involved in this process Studies in rats and mice have shown that...
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Báo cáo khoa học:

Báo cáo khoa học: " Risk factors for retained placenta and the effect of retained placenta on the occurrence of postpartum diseases and subsequent reproductive performance in dairy cows" potx

Báo cáo khoa học

... and vitamin E and incidence of retained placenta in parturient dairy cows J Dairy Sci 1976, 59, 1954-1959 34 Kaneene JB, Miller R Risk factors for metritis in Michigan dairy cattle using herd- ... conception at first artificial insemination in a large dairy herd of high yielding Holstein cows J Dairy Sci 1997, 80, 113-120 12 Dubois PR, Williams DJ Increased incidence of retained placenta associated ... Risk factors for metritis in Danish dairy cows Prev Vet Med 2002, 54, 179-190 Chassagne M, Barnouin J, Faye B Descriptive epidemiology of placental retention in intensive dairy herds 57 in Brittany...
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Báo cáo y học:

Báo cáo y học: "Are there independent predisposing factors for postoperative infections following open heart surgery" ppsx

Báo cáo khoa học

... perioperatively continuous insulin infusion to maintain blood glucose levels between 110 and 150 mg/dL All patients included in the study were daily examined, during the morning and afternoon rounds, ... infections The sites of infections are presented in Table Thirteen patients with infection died In of them, infection was considered the main cause of death while in the remaining patients, infection ... participated in its design, was involved in revising it critically for important intellectual content and gave final approval of the version to be published AP was involved in drafting the manuscript...
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Báo cáo y học:

Báo cáo y học: "Early Different roles for non-receptor tyrosine kinases in arachidonate release induced by zymosan and Staphylococcus aureus in macrophages" ppsx

Báo cáo khoa học

... the zymosaninduced tyrosine phosphorylation of PLCγ2 In agreement with previous findings [3], inhibition of PI3K with wortmannin did not cause such inhibition (Fig 4B) MAP kinase-independent ... engaged in initiating this cellular response, but the signalling pathway is not understood in its entirety We have earlier shown that phosphatidylinositol 3-kinase (PI3K) has an important role in ... inhibition of both of these MAP kinases severely inhibits zymosan-induced arachidonate release [4] However, separate inhibition of either of the two kinases argues for a more prominent role for...
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Báo cáo y học:

Báo cáo y học: "Incidence and Risk Factors for Malaria, Pneumonia and Diarrhea in Children Under 5 in UNHCR Refugee Camps: A Retrospective Study" potx

Báo cáo khoa học

... accounting for 5% or more of mortality or morbidity are shown, with the remaining causes listed as “Other” Figure Incidence of malaria in UNHCR refugee camps in Africa and Asia The incidence rate for ... result from overcrowding, indoor cooking fires and poor shelter construction Improper sanitation, contamination of drinking water, and insufficient quantities of potable water increase the risk ... resource for monitoring health and disease within refugee camps in different countries in collaboration with implementing partners [7] The HIS, established in 2006, is currently operational in refugee...
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Báo cáo y học   risk factors for oxaliplatin induced hypersensitivity reactions in japanese patients with advanced colorectal cance

Báo cáo y học risk factors for oxaliplatin induced hypersensitivity reactions in japanese patients with advanced colorectal cance

Thạc sĩ - Cao học

... than those in the MOSAIC trial, but lower than those in our study Thus, clinical factors might affect the incidence, including the pre-dosing of antihistamines or steroids Only a few investigations ... and 5-10% when combined with other agents [14] Carboplatin induces reactions with an incidence of 12-27% [13,16] With the increasing use of L-OHP in clinical practice, L-OHP-induced hypersensitivity ... the platinum agents cisplatin and carboplatin are well documented [13-16] For cisplatin, the incidence of hypersensitivity reactions have been reported as 2-5% when administered as a single agent...
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Báo cáo khoa học:

Báo cáo khoa học: "Electroacupuncture and Moxibustion for Correction of Abomasal Displacement in Dairy Cattle" doc

Báo cáo khoa học

... midline in the 11th intercostal space One point on each side Pi yu: The spot about 10cm lateral to the dorsal midline in the 10th intercostal space One point on each side high-grain feeding for ... effects in dairy cow with left abomasal displacement Moxibustion, known to have therapeutic effects on delayed uterine involution in postpartum dairy cows[ 5], had similar effect as acupuncture in dairy ... milk production and keeping under confinement However, there have been many problems pointed out in surgical corrections of abomasal displacement They include a drop in the price, owner's anxiety,...
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Báo cáo khoa học:

Báo cáo khoa học: "Advancing parity is associated with high milk production at the cost of body condition and increased periparturient disorders in dairy herds" pot

Báo cáo khoa học

... ni derutluc erew setalosi VASIa - cihtapotyc -non gnitacilpeR - gnitacilper -noN - gnitacilper -noN - gnitacilper -noN - gnitacilper -noN - gnitacilper -noN i + + + + + + )04.12( 01 )271.0 D S( 381.92 ... nilC J emit-laer ni ygoloriv lacinilC MGH sretseiN 23 924-914 ,52 ,1002 sdohteM seuqinhcet noitacifilpma emit-laer gnisu daol lariv fo noitatitnauQ MGH sretseiN 13 74-73 ,711 ,4002 sdohteM loriV ... elba T a )EPC esuac ro etacilper ton seod( cihtapotyc -non gnitacilper -non dna ,)htaed llec ro EPC yna gnisuac tuohtiw setacilper( cihtapotyc -non gnitacilper ,)setacilper dna EPC sesuac( cihtapotyc...
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Báo cáo khoa học:

Báo cáo khoa học: "Pregnancy loss in dairy cows: the contributing factors, the effects on reproductive performance and the economic impact" doc

Báo cáo khoa học

... minA smargorp noitazinorhcnys surtse fo ycaciffe eht no elttac ni setar htaed cinoyrbme fo tceffe ehT NK oãvlaG ,ALR irreC ,CR lebehC ,WW rehctahT ,PEJ sotnaS 13 54-13 ,08 ,4002 icS dorpeR minA ... evitcudorper fo ygoloimedipE SH imeinolaS ,EC hcolluCcM ,NH brE ,TY nhörG 31 44-13 ,19 ,6002 icS dorpeR minA sdreh yriad ytilitref wol ni ytilatrom lateof/cinoyrbme etal dna etar noitpecnoc ecivres ... noitazinorhcnys surtse suoiverp fo tceffe tnacifingis on detartsnomed ohw ,]32[ suitaG-zepóL fo stluser eht htiw tnetsisnoc saw siht dna ,LP fo ecnedicni eht no noitaluvo dna surtse fo noitazinorhcnys...
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "in pathways for carbon and nitrogen assimilation in spruce roots under mycorrhization" doc

Báo cáo khoa học

... increased in mycorrhizae, whereas the opposite was true for the capacities of the glycolytic enzymes Moreover, fum;arase capacity was lower in mycorrhizae than in uninfected roots (Table I) In ... Our findings also show that both pathways might be operative in mycorrhizal tissues The further transfer to an amino group or to other carbon skeletons might occur through aminotransferases, since ... appeared to be predominant, since the capacity of G6PDH was higher than the capacities of enzymes from the gly
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Báo cáo sinh học:

Báo cáo sinh học: "Mixture model for inferring susceptibility to mastitis in dairy cattle: a procedure for likelihood-based inference" pdf

Báo cáo khoa học

... of infection were lower in “truly” non- infected that in infected cows, with the differences increasing as mixing proportion increased Posterior probabilities were close to zero both for non- infected ... different types of infection, including sub-clinical cases, may produce different SCS distributions Genetic evaluation programs in dairy cattle for SCS ignore this heterogeneity For instance, Boichard ... observation In the context of longitudinal information, evidence indicates that the incidence of mastitis is much higher around calving than at other stages of lactation (e.g., [18]) In such a setting,...
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Báo cáo khoa học:

Báo cáo khoa học: "Serum Calcium Response Following Oral Zinc Oxide Administrations in Dairy Cows" docx

Báo cáo khoa học

... convincing in the non- lactating cows This difference in response may be explained by the continuous and comprehensive demand for dietary calcium to fulfil the needs for milk production in lactating ... calcium and zinc in dairy cows as evidenced by the drop in serum calcium following zinc oxide administration together with the clinical signs of hypocalcaemia displayed by the lactating cows after ... calcium in the lactating cows and in the non- lactating pregnant cows are different Besides lactation itself, another factor may have in uenced the difference in response in the present study According...
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Báo cáo khoa học:

Báo cáo khoa học: "A model to estimate insulin sensitivity in dairy cows" doc

Báo cáo khoa học

... quantitative insulin sensitivity check index is better correlated to hyperinsulinemic glucose clamp than other fasting-based index of insulin sensitivity in different insulin-resistant states J Clin Endocrinol ... Takahashi Y: Non- insulinand insulin-mediated glucose uptake in dairy cows J Dairy Res 1997, 64:341-353 Perseghin G, Caumo A, Caloni M, Testolin G, Luzi L: Incorporation of the fasting plasma FFA ... an index of insulin function in dairy cows The first aim of the present study was to monitor normal variations in RQUICKI during the period from calving to mid-lactation in high producing dairy...
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Báo cáo khoa học:

Báo cáo khoa học: " Acute phase response in two consecutive experimentally induced E. coli intramammary infections in dairy cows" pptx

Báo cáo khoa học

... included as a random factor Polynomials for time in increasing order and their interactions with challenge occasion were fixed factors and were added until significant, for modeling changes in ... SAS/STAT 9.1 (SAS Institute Inc., Cary, NC, USA) Results Clinical findings After both challenges all cows became infected and developed clinical mastitis within 12 hours after inoculation One cow ... change, and clinical effects following intramammary Escherichia coli challenge for J5 vaccinate and control cows Clin Vaccine Immunol 2007, 14:693-699 Henderson B, Wilson M: Cytokine induction by...
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Báo cáo khoa học:

Báo cáo khoa học: "Udder pathogens and their resistance to antimicrobial agents in dairy cows in Estonia" ppsx

Báo cáo khoa học

... single intramammary syringes for lactating cows and 205648 for dry cow therapy were sold in the year 2009 Ampicillin and cloxacillin combinations, cephalosporins with aminoglycosides, and lincomycin ... lincomycin with neomycin were the most common choices for the treatment of mastitis in lactating cows For example, 255 grams of intramammary lincomycin (pure antimicrobial) and 44.2 grams of intramammary ... cephalosporins per thousand dairy cows were sold for the treatment of clinical mastitis in 2009 [19] However, only 73.4 grams of penicillin G was used per thousand dairy cows for intramammary...
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Báo cáo khoa học:

Báo cáo khoa học: "Changes in thermal nociceptive responses in dairy cows following experimentally induced Escherichia coli mastitis" doc

Báo cáo khoa học

... [24] using dairy cows, nor Veissier et al [11] examining nociceptive threshold in healthy Holstein bull calves found effects of repeated testing with an interval of 24 h In the present study, increased ... respectively Clinical examinations and sampling Clinical and paraclinical examinations were conducted daily Anorexia was scored on a scale ranging from to 4, with being normal eating of TMR and no eating ... of hyperalgesia in dairy cows after spontaneous mastitis However, the present data confirm our previous findings of increased nociceptive threshold in mastitic dairy cows [13] Unfortunately, neither...
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Báo cáo khoa học:

Báo cáo khoa học: "Etiology and antimicrobial susceptibility of udder pathogens from cases of subclinical mastitis in dairy cows in Sweden" pps

Báo cáo khoa học

... ESBL-producing bacteria were detected As management and milking systems are continuously changing in the Swedish dairy industry, changes in microbial and resistance patterns might occur in the future ... agents in dairy cows in Estonia Acta Vet Scand 2011, 53(1):4 12 Roesch M, M GD, Scharen W, Schallibaum M, Blum JW: Subclinical mastitis in dairy cows in Swiss organic and conventional production systems ... to newly infected cows Moreover, there was an association between being a chronically infected cow and time of sampling in relation to calving (P < 0.001) At an increased DIM at sampling from...
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