getting ribozymes to work in cells
Tài liệu Bronchial Anthracosis and Pulmonary Tuberculosis pdf
... tuberculosis in this population was 27% (6) Since this was a retrospective study and information related to patients including, history of smoking, occupation, history of exposure to natural pollutants ... support according to the related protocols Moreover, heart electric activity and arterial oxygen saturation were monitored and recorded continuously in patients using a pulse oximeter during bronchoscopy ... lymph node into the adjacent bronchi happens automatically and silently, and anthracotic dark materials trapped in lymph nodes next to bronchi find their way out to the bronchi Following the process...
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Coexisting Bronchogenic Carcinoma and Pulmonary Tuberculosis in the Same Lobe: Radiologic Findings and Clinical Significance doc
... lesion In patients who underwent curative surgery, the pathologic findings were reviewed to determine whether scar cancer was present This was defined as a tumor which according to the histologic ... cancer is often considerable Outstanding progress in imaging techniques has, though, led to increasing accuracy in the diagnosis of lung cancer In addition, patients in whom active TB is suspected ... In addition, the association between bronchogenic carcinoma and pulmonary TB may be related to increased susceptibility to opportunistic infections, which can lead to the reactivation of TB in...
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API 6d 2008 specification for pipeline valves (gate, ball, and check valves)
... 14313 A-A Key T- body closure plate stop pin spring hinge pin stop pin retainers hinge pin retainers "fA A 10 plate lug bearings body lug bearings 10 spring bearings 11 direction of flow Figure 10 ... bonnet body bolting body seat ring B stem ball raised face 10 welding end 11 ring joint A B welding-end end -to- end dimension C 11 raised-face face -to- face dimension ring-joint end -to- end dimension ... seat ring ball body bolting closure 10 stem seal raised face B _.+._ 10 welding end 11 ring joint A welding-end end -to- end dimension C 11 raised-face face -to- face dimension B I ring-joint end -to- end...
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báo cáo hóa học:" Short term exposure to cooking fumes and pulmonary function" pdf
... Conclusion In conclusion, there seems, in our experimental setting, to be minor short term spirometric effects from exposure to cooking fumes, mainly affecting FET 12 13 Competing interests 14 ... performance resulting from a training effect However, if a learning response was the explanation for the prolonged FET in our study, one would expect to have an increase in FET during the blind day as ... function in healthy subjects subsequent to exposure to cooking fumes in an experimental setting In such a setting we did not expect to find dramatic changes in crude spirometric measures such as...
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Báo cáo hóa học: "Computed tomographic pulmonary angiography and pulmonary embolism: predictive value of a d-dimer assay" docx
... more than one main finding reported The number and percentage is the proportion of the 405 CTPAs with that specific finding Discussion Main findings The study’s main aim was to assess the potential ... 100 (85.9–100) x The main anatomical sites of pulmonary embolism are shown in Table Sub segmental embolisms were least common, being described in (6%) of cases The main findings of the CTPAs considered ... further study aim was to describe incidental but significant intrapulmonary CTPA findings that may have accounted for patients’ clinical presentations Significant pathological findings were reported...
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The addition of red lead to flat plate and tubular valve regulated miners cap lamp lead–acid batteries ppsx
... used during manufacturing It is therefore, necessary to investigate the effect of adding red lead to the flat plate manufacturing process and to optimise the formation process in order to obtain a ... making the plates easier to work with during the assembling stages of manufacturing However, if the dipping time is too long, or the concentration of the acid used is too high, the lead oxide in ... and depending on the size of the battery, the increase in temperature can cause the battery to have temperatures above 50 ◦ C before formation [1] In order to reduce the initial increase in temperature...
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Chapter 033. Dyspnea and Pulmonary Edema (Part 1) pps
... Respiratory sensations are the consequence of interactions between the efferent, or outgoing, motor output from the brain to the ventilatory muscles (feedforward) and the afferent, or incoming, ... or incoming, sensory input from receptors throughout the body (feedback), as well as the integrative processing of this information that we infer must be occurring in the brain (Fig 33-1) A given ... the intensity of dyspnea increases (Adapted from Gillette and Schwartzstein.) Motor Efferents Disorders of the ventilatory pump are associated with increased work of breathing or a sense of an increased...
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Chapter 033. Dyspnea and Pulmonary Edema (Part 2) potx
... abnormalities in the respiratory system In patients with expiratory flow limitation, for example, the increased respiratory rate that accompanies acute anxiety leads to hyperinflation, increased work ... breathing, a sense of an increased effort to breathe, and a sense of an unsatisfying breath Assessing Dyspnea Quality of Sensation As with pain, dyspnea assessment begins with a determination ... hunger, need to breathe, urge to breathe Increased drive to breathe (CHF, pulmonary embolism, moderate to severe airflow obstruction) Cannot get unsatisfying breath a deep breath, Hyperinflation...
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Chapter 033. Dyspnea and Pulmonary Edema (Part 3) ppsx
... Guillain-Barré syndrome, are also associated with an increased effort to breathe Large pleural effusions may contribute to dyspnea, both by increasing the work of breathing and by stimulating pulmonary ... respiratory system is normal Ventilatory Pump Disorders of the airways (e.g., asthma, emphysema, chronic bronchitis, bronchiectasis) lead to increased airway resistance and work of breathing Hyperinflation ... further increases the work of breathing and can produce a sense of an inability to get a deep breath Conditions that stiffen the chest wall, such as kyphoscoliosis, or that weaken ventilatory muscles,...
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Chapter 033. Dyspnea and Pulmonary Edema (Part 4) ppsx
... CT, computed tomography (Adapted from Schwartzstein and Feller-Kopman.) The physical examination should begin during the interview of the patient Inability of the patient to speak in full sentences ... symptomatic may be worth thousands of dollars in laboratory tests Following the history and physical examination, a chest radiograph should be obtained The lung volumes should be assessed (hyperinflation ... Laboratory studies should include an electrocardiogram to look for evidence of ventricular hypertrophy and prior myocardial infarction Echocardiography is indicated in patients in whom systolic...
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Chapter 033. Dyspnea and Pulmonary Edema (Part 5) pps
... capillary into the interstitium The oncotic pressure, which is determined by the protein concentration in the blood, favors movement of fluid into the vessel Albumin, the primary protein in the ... amounts of protein that may leak out; together these factors result in an oncotic force that maintains fluid in the capillary Disruption of the endothelial barrier, however, allows protein to escape ... pulmonary edema Lung water increases due to damage of the pulmonary capillary lining with leakage of proteins and other macromolecules into the tissue; fluid follows the protein as oncotic forces are...
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Chapter 033. Dyspnea and Pulmonary Edema (Part 6) pps
... In contrast, the physical examination in noncardiogenic pulmonary edema is dominated by the findings of the precipitating condition; pulmonary findings may be relatively normal in the ... largely to ventilation-perfusion mismatch and responds to the administration of supplemental oxygen In contrast, hypoxemia in noncardiogenic pulmonary edema is due primarily to intrapulmonary shunting ... Schwartzstein RM: Mechanisms of dyspnea, in Supportive Care in Respiratory Disease, SH Ahmedzai and MF Muer (eds) Oxford, U.K., Oxford University Press, 2005 Mahler DA et al Descriptors of breathlessness...
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Báo cáo y học: "Cold hands — strained heart? Advances in the management of Raynaud’s phenomenon and pulmonary hypertension" ppt
... combine vasodilator and antiproliferative activity include angiotensin-converting enzyme inhibitors, angiotensin receptor blockers and PDE type V inhibitors [5] The use of angiotensin-converting ... enzyme inhibitors in SScl to prevent scleroderma renal crisis is well established [11] Studies in animal models have suggested that angiotensin-converting enzyme inhibitors and angiotensin receptor ... as adjunct therapy in PAH patients receiving inhaled ilioprost appeared to improve symptoms, haemodynamics and exercise capacity [18] The apparent efficacy of PDE inhibitors in PAH has made them...
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báo cáo khoa học: "Multiple Myeloma Involving Skin and Pulmonary Parenchyma after Autologous Stem Cell Transplantation" potx
... BAL; (E) Skin (A) Kappa staining(B) BAL (A) Skin nodules; (B) Wright Giemsa stain, aspirate of skin nodules; (C) Chest CT showing diffuse infiltrates; (D) H&E of BAL; (E) Kappa staining of BAL ... any pulmonary infiltrate not responding to antibiotics or as a possible cause of skin nodules in a patient with a history of myeloma, plasmacytoma, or MGUS References Competing interests The ... after autologous stem cell transplantation The presence of circulating plasma cells and hyperammonemia are both known to be indicators of advanced disease Plasma cell neoplasm should be kept in the...
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Báo cáo y học: "Comparison of the systemic and pulmonary inflammatory response to endotoxin of neutropenic and non-neutropenic rats" pps
... macrophages in vivo: endotoxin induces tumor necrosis factor-alpha, macrophage inflammatory protein-2, interleukin-1 beta, and interleukin-6 but not RANTES or transforming growth factorbeta mRNA ... inflammatory cytokines, has been shown to be suppressed in neutropenic mice who received endotoxin by intraperitoneal injection [6] In neutropenic rats that received GCSF prior to acute lung injury, ... neutrophils play a role in causing a rise in TNF-α either by producing TNFα or influencing other cells to produce it In our study, endotoxemia did not lead to the TNF-α production in the lung However,...
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Báo cáo y học: "Phosphodiesterase 5 inhibitors lower both portal and pulmonary pressure in portopulmonary hypertension: a case repor" pot
... and introducing a balloon catheter into an intermediate liver vein As we already had some experience with Sildenafil and Vardenafil, two other PDE5 inhibitors, in liver cirrhosis, we were interested ... admitted to the hospital because of increasing dyspnoea at exercise He had been completely abstinent from alcohol since years There was no prior history of hemoptysis or gastrointestinal bleeding ... considering the altered pharmacology of the drug in liver cirrhosis Clinical symptoms and laboratory tests were recorded in our outpatient clinic No adverse side effects were seen Six minutes walking...
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Báo cáo y học: " Successful treatment of Candida parapsilosis and Pseudomonas aeruginosa infection using medical and surgical management in an injecting drug user with mitral and aortic valve endocarditis: a case report" doc
... susceptible to fluconazole, itraconazole and flucytosine, and P aeruginosa susceptible to amikacin, aztreonam, cefepime, ciprofloxacin, imipenem, piperacillin/tazobactam and tobramycin A 49-year-old ... successful in selected cases Left-sided endocarditis compared to right, and polymicrobial compared to single organism, are well known risk factors for an increase in morbidity and mortality in intravenous ... aeruginosa susceptible to amikacin, aztreonam, cefepime, ciprofloxacin, imipenem, piperacillin/tazobactam and tobramycin Serology was positive for Hepatitis C infection and negative for HIV infection...
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Báo cáo y học: "Vertebral osteomyelitis and native valve endocarditis due to Staphylococcus simulans: a case report" pps
... the brain was performed owing to the patient's gait instability This showed two hypodense lesions: one in the right parieto-occipital region and one in the right lateral ventricle These findings ... vancomycin g intravenously twice a day followed by teicoplanin 400 mg intravenously daily for a total of months Vancomycin was chosen because the isolated strain was resistant to methicillin The ... Prosthetic joint infection due to Staphylococcus lugdunensis Mayo Clin Proc 2000, 75:511-512 Competing interests The authors declare that they have no competing interests Consent Written informed...
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Báo cáo y học: "Role of chymase in cigarette smoke-induced pulmonary artery remodeling and pulmonary hypertension in hamsters" doc
... determined using the bicinchoninic acid (BCA) assay (Pierce, Rockford, IL, USA) The serine protease inhibitor aprotinin (Sigma) and the ACE inhibitor lisinopril (Sigma) were used to inhibit proteases ... anesthetized with pentobarbitone (50 mg/kg i.p.), and placed in the supine position An introducer connected to an artery catheter was punctured into the right jugular vein and then into the right ventricle ... smokers, mast cells containing chymase in peripheral airways may contribute to the relationship between air trapping and airway inflammation [16] In in vitro studies, mast cells exposed to cigarette...
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Báo cáo y học: " Endothelial cells and pulmonary arterial hypertension: apoptosis, proliferation, interaction and transdifferentiation" ppt
... by inhibitors of apoptosis, suggesting that increased apoptosis of EC in response to loss of survival signaling created conditions favoring the emergence of apoptosis-resistant cells with increased ... endothelial cells apoptosis-resistant [20] Whether in our shear stress experiments the SU5416 treated apoptotic cells were phagocytosed by neighboring cells of the CELLMAX system was not examined In principle ... from initial apoptosis to proliferation of apoptosis-resistant endothelial cells The combination of initial apoptosis induced by VEGF receptor blockade and high fluid shear stress generates apoptosis-resistant...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể 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 điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 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 mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25