• What Does It Mean to Have a Shadow on the Lung

    2021-1-18 · Pneumothorax (collapsed lung) can cause irregularities on X-ray around the area of the collapse. X-Rays Can Miss Lung Cancer . Lung cancer is often associated with a lung mass. But a mass might not be present in all cases of lung cancer. In fact between 12 and 30 of people with lung cancer will have a normal X-ray at the time of diagnosis.

    Chat Online
  • Comparison of early lung clearance of yellowcake aerosols

    1984-4-1 · The lung retention of uranium was determined in rats that inhaled aerosols of commercial yellowcake powders obtained from two mills (Mill A and Mill D) and whose chemical composition and solubilities in vitro were significantly different. Analysis by IR absorption indicated Mill A yellowcake contained 82 ammonium diuranate (ADU) and 18 U3O8.

    Chat Online
  • GlulGlutamine synthetaseRattus norvegicus (Rat

    2007-1-23 · Glutamine synthetase that catalyzes the ATP-dependent conversion of glutamate and ammonia to glutamine (PubMed 28323). Its role depends on tissue localization in the brain it regulates the levels of toxic ammonia and converts neurotoxic glutamate to harmless glutamine whereas in the liver it is one of the enzymes responsible for the removal of ammonia (By similarity).

    Chat Online
  • Mortality from lung cancer in workers exposed to sulfur

    2002-10-1 · Li R Zhao L Tong J Yan Y and Xu C (2016) Fine Particulate Matter and Sulfur Dioxide Coexposures Induce Rat Lung Pathological Injury and Inflammatory Responses Via TLR4/p38/NF-κB Pathway International Journal of Toxicology 10.1177/1091581816682225 36 2 (165-173) Online publication date 1-Mar-2017.

    Chat Online
  • Observations on the Heart-Lung Preparation in the Rat

    output with a device resembling a water mill. Malinow and associates6 described a technique of preparing the rat heart-lung but reported no observations upon it. Pietra an7 d Minelli also described a technique and measured flow with a mechanical drop counter. Solomon and associates8-9

    Chat Online
  • Apigenin protects against bleomycin‑induced lung fibrosis

    Apigenin is a non‑toxic and non‑mutagenic flavone that exists abundantly in numerous herbs and vegetables. Apigenin exerts anti‑proliferative and anti‑inflammatory properties. The aim of the present study was to investigate the effects of apigenin on bleomycin‑induced lung fibrosis in rats. A single intratracheal instillation of bleomycin (5 mg/kg) was administered and rats were

    Chat Online
  • Retention in ratA BMJ journal

    in the rat lung t =clearance period (in months). Thesolid line in fig 3 showsthe calculated clearance rate ofthe fibre numberfromequa-tion (1). The decrease in the number of ceramic fibres retained in the rat lung at six months was statistically significant compared with that at one day (p <001 t test). The table summarises the result ofthe change in number.

    Chat Online
  • Altered regulation of metabolic pathways in human lung

    2009-6-26 · Although previously unknown in human lung cancer PC activation was recently reported in hepatic tumors in rat and in estradiol-stimulated breast cancer cells . PC expression or suppression has also been respectively associated with enhanced metabolism/proliferation of mammalian cells 41 or inhibition of tumor cell growth 42 .

    Chat Online
  • Cotton dust-mediated lung epithelial injury.

    Fisher AB Furia L Berman H. Metabolism of rat granular pneumocytes isolated in primary culture. J Appl Physiol Respir Environ Exerc Physiol. 1980 Oct 49 (4) 743–750. Mason RJ Williams MC Greenleaf RD Clements JA. Isolation and properties of type II alveolar cells from rat lung. Am Rev Respir Dis. 1977 Jun 115 (6) 1015–1026.

    Chat Online
  • Prenatal smoke exposure dysregulates lung epithelial cell

    2020-10-6 · Prenatal smoke exposure is a risk factor for impaired lung development in children. Recent studies have indicated that amphiregulin (AREG) which is a ligand of the epidermal growth factor receptor (EGFR) has a regulatory role in airway epithelial cell differentiation.

    Chat Online
  • Retention in ratA BMJ journal

    in the rat lung t =clearance period (in months). Thesolid line in fig 3 showsthe calculated clearance rate ofthe fibre numberfromequa-tion (1). The decrease in the number of ceramic fibres retained in the rat lung at six months was statistically significant compared with that at one day (p <001 t test). The table summarises the result ofthe

    Chat Online
  • Dean MartinBiographyIMDb

    Trivia (64) His son Dean Paul Martin (Dino) was killed in a plane crash on March 21 1987. Member of the "Rat Pack" with Frank Sinatra Sammy Davis Jr. Peter Lawford and Joey Bishop. All appeared in Ocean s 11 (1960). Father of Gail Martin Craig Martin Claudia Martin Deana Martin Gina Martin Ricci Martin and Dean Paul Martin.

    Chat Online
  • Reference gene alternatives to Gapdh in rodent and human

    2010-3-23 · Adult rat left ventricular total RNA for dataset 2 fetal and neonatal RNA samples were obtained by washing the RNAlater-conserved tissue in sterile 0.9 NaCl followed by homogenization in 1.5 ml Trizol by mill grinding (MM301 Retsch Haan Germany) with ceramic beads at 30 Hz and isolatation of total RNA by the Trizol method .

    Chat Online
  • Retention in ratA BMJ journal

    in the rat lung t =clearance period (in months). Thesolid line in fig 3 showsthe calculated clearance rate ofthe fibre numberfromequa-tion (1). The decrease in the number of ceramic fibres retained in the rat lung at six months was statistically significant compared with that at one day (p <001 t test). The table summarises the result ofthe

    Chat Online
  • Alterations in tissue microRNA after heat stress in the

    2019-2-15 · Samples were then applied to the Rat Gene 1.1 ST 16 Array Plate or 24 Array Plate and placed in the GeneTitan System (Affymetrix) according the manufacturer s recommendations. Of the 144 arrays 2 liver arrays 1 lung array and 1 heart array did not pass quality control checks and were excluded from further analysis. Small RNA library

    Chat Online
  • Mortality from lung cancer in workers exposed to sulfur

    2002-10-1 · Li R Zhao L Tong J Yan Y and Xu C (2016) Fine Particulate Matter and Sulfur Dioxide Coexposures Induce Rat Lung Pathological Injury and Inflammatory Responses Via TLR4/p38/NF-κB Pathway International Journal of Toxicology 10.1177/1091581816682225 36 2 (165-173) Online publication date 1-Mar-2017.

    Chat Online
  • Porcine Lung-Derived Extracellular Matrix Hydrogel

    2020-6-17 · Hydrogels derived from decellularized lungs are promising materials for tissue engineering in the development of clinical therapies and for modeling the lung extracellular matrix (ECM) in vitro.Characterizing and controlling the resulting physical biochemical mechanical and biologic properties of decellularized ECM (dECM) after enzymatic solubilization and gelation are thus of key

    Chat Online
  • Mortality from lung cancer in workers exposed to sulfur

    2002-10-1 · Li R Zhao L Tong J Yan Y and Xu C (2016) Fine Particulate Matter and Sulfur Dioxide Coexposures Induce Rat Lung Pathological Injury and Inflammatory Responses Via TLR4/p38/NF-κB Pathway International Journal of Toxicology 10.1177/1091581816682225 36 2 (165-173) Online publication date 1-Mar-2017.

    Chat Online
  • Observations on the Heart-Lung Preparation in the Rat

    output with a device resembling a water mill. Malinow and associates6 described a technique of preparing the rat heart-lung but reported no observations upon it. Pietra an7 d Minelli also described a technique and measured flow with a mechanical drop counter. Solomon and associates8-9

    Chat Online
  • ORIGINAL ARTICLE Pulmonary epithelial response in the

    Montserrat ash was not sufficient as a catalyst in the lung environment or its surface reactivity was masked by the non-reactive volcanic glass components during the process of ash formation. S oufriere Hills is a moderate sized calcalkaline volcano

    Chat Online
  • Visualizing the spatial localization of ciclesonide and

    2021-2-15 · Representative MS optical and stained images of the lung sections (noninflated lung right caudal lobe inflated lung left lobe) of a rat #1 are illustrated in Fig. 3. Optical images and stains indicated that CMC inflation retained the morphologic features of the lung.

    Chat Online
  • Hypersensitivity PneumonitisPulmonary DisordersMSD

    Hypersensitivity pneumonitis is a syndrome of cough dyspnea and fatigue caused by sensitization and subsequent hypersensitivity to environmental (frequently occupational) antigens. Acute subacute and chronic forms exist all are characterized by acute interstitial inflammation and development of granulomas and fibrosis with long-term exposure.

    Chat Online
  • GlulGlutamine synthetaseRattus norvegicus (Rat

    2007-1-23 · Glutamine synthetase that catalyzes the ATP-dependent conversion of glutamate and ammonia to glutamine (PubMed 28323). Its role depends on tissue localization in the brain it regulates the levels of toxic ammonia and converts neurotoxic glutamate to harmless glutamine whereas in the liver it is one of the enzymes responsible for the removal of ammonia (By similarity).

    Chat Online
  • Dean MartinBiographyIMDb

    Trivia (64) His son Dean Paul Martin (Dino) was killed in a plane crash on March 21 1987. Member of the "Rat Pack" with Frank Sinatra Sammy Davis Jr. Peter Lawford and Joey Bishop. All appeared in Ocean s 11 (1960). Father of Gail Martin Craig Martin Claudia Martin Deana Martin Gina Martin Ricci Martin and Dean Paul Martin.

    Chat Online
  • Hypersensitivity PneumonitisPulmonary DisordersMSD

    Hypersensitivity pneumonitis is a syndrome of cough dyspnea and fatigue caused by sensitization and subsequent hypersensitivity to environmental (frequently occupational) antigens. Acute subacute and chronic forms exist all are characterized by acute interstitial inflammation and development of granulomas and fibrosis with long-term exposure.

    Chat Online
  • DISSOLUTION OF GLASS FIBERS IN THE RAT LUNG

    2017-9-13 · 9/7/2017 DISSOLUTION OF GLASS FIBERS IN THE RAT LUNG FOLLOWING INTRATRACHEAL INSTILLATION Slices approximately 50 µm thick were cut from the blocks with a rotary end mill and after removing the resin by low temperature ashing the fibers were collected and mixed to ensure homogeneity. The average lengths of these

    Chat Online
  • Anti-Inflammatory Immunomodulatory and Heme

    Ravan Napas (RN) is a traditional formula used to treat pulmonary symptoms and diseases such as coughing breathing difficulty and asthma in traditional Uighur medicine. The purpose of this study was to investigate the anti-inflammatory and immuno-modulatory activity of RN in a well-characterized animal model of allergic asthma. Rats were sensitized with intraperitoneal (ip) ovalbumin (OVA

    Chat Online