Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Keyword
-
- 11 Year Period (1)
- <p>Glucuronides. </p> <p>Glucuronides -- Secretion.</p> (1)
- <p>Glucuronides.</p> <p>Biological transport.</p> (1)
- AKUH (1)
- Animals (1)
-
- Antibiotic Resistance (1)
- Antibiotic usage (1)
- B-cell activating factor (1)
- B-cell maturation antigen (1)
- Base sequence (1)
- Benign lymphatic tumor (1)
- Blarina brevicauda (1)
- Blarina carolinensis (1)
- Bone marrow cells (1)
- Breast (1)
- Campylobacter Isolates (1)
- Cell survival (1)
- Clinical laboratory (1)
- Cystic lymphangioma (1)
- Dna primers (1)
- E-coli (1)
- Evaluation (1)
- Flexibility training (1)
- Frequency of Isolation (1)
- Hereditary thrombophilia (1)
- Inbred balb c (1)
- Inbred c57bl (1)
- Knockout (1)
- Lymphangioma (1)
- Membrane proteins (1)
- Publication
- Publication Type
Articles 1 - 20 of 20
Full-Text Articles in Life Sciences
Cystic Breast Lymphangioma, S N. Waqar, H Khan, S F. Mekan, N Kayani, A J. Raja
Cystic Breast Lymphangioma, S N. Waqar, H Khan, S F. Mekan, N Kayani, A J. Raja
Department of Biological & Biomedical Sciences
No abstract provided.
Pleomorphic Liposarcoma In A Ten Year Old Child, Z Ahmed, H U. Shah, N Yaqoob, S Muzaffar
Pleomorphic Liposarcoma In A Ten Year Old Child, Z Ahmed, H U. Shah, N Yaqoob, S Muzaffar
Department of Pathology and Laboratory Medicine
No abstract provided.
Impact Of Antibiotic Usage On Resistance In Microorganisms; Urinary Tract Infections With E-Coli As A Case In Point, N Sabir, Erum Khan, L Sheikh, Rumina Hasan
Impact Of Antibiotic Usage On Resistance In Microorganisms; Urinary Tract Infections With E-Coli As A Case In Point, N Sabir, Erum Khan, L Sheikh, Rumina Hasan
Department of Pathology and Laboratory Medicine
Objectives:
In this study, we sought to establish a correlation between consumption of flouoroquinolones in our hospital and the emergence of ofloxacin resistant strains of E. coli in the urinary specimens. Data of all urinary samples, received at Aga Khan University Hospital between January 1995 and December 2002, was retrieved and analyzed. Specimens yielding E-coli as an isolate were included in this study.
Methods:
E. coli Isolates showing >103 colonies were identified using standard microbiological techniques. Antibiotic susceptibility of E. coli was tested using Kirby Bauer disc diffusion method. Antimicrobial usage data, obtained through hospital Pharmacy as unit utilized per …
Frequency Of Hereditary Thrombophilia: An Akuh Experience., Safoorah Khalid, Raihan Sajid, Salman Adil, Mohammad Khurshid
Frequency Of Hereditary Thrombophilia: An Akuh Experience., Safoorah Khalid, Raihan Sajid, Salman Adil, Mohammad Khurshid
Department of Pathology and Laboratory Medicine
Abstract
Objective: To determine the frequency of various causes of hereditary thrombophilia at a referral laboratory and the age and gender distribution.
Methods: This is a descriptive study incorporating a retrospective analysis of requests for thrombophilia screening sent to Clinical laboratory, Aga Khan University Hospital from November 1995 to May 2002.
Patients were screened for hereditary causes of thrombophilia including Protein C, Protein S, antithrombin III, Factor V Leiden and homocysteine. Frequency of each disorder; and age and sex distribution was determined.
Results: All the patients suspected clinically for thrombophilia were screened. Of the 2825 patients, 70 were diagnosed to …
Solid Cystic Papillary Epithelial Neoplasm Of Pancreas: A Series Of Three Cases With Review Of Literature, Z Ahmed, N Yaqoob, S Muzaffar, N Kayani, R Minhas
Solid Cystic Papillary Epithelial Neoplasm Of Pancreas: A Series Of Three Cases With Review Of Literature, Z Ahmed, N Yaqoob, S Muzaffar, N Kayani, R Minhas
Department of Pathology and Laboratory Medicine
No abstract provided.
The Ultrastructure Of The Olfactory System In Two Species Of Short-Tailed Shrews, Blarina Brevicauda And Blarina Carolinensis, Lisa Johnson Byrum
The Ultrastructure Of The Olfactory System In Two Species Of Short-Tailed Shrews, Blarina Brevicauda And Blarina Carolinensis, Lisa Johnson Byrum
Theses and Dissertations in Biomedical Sciences
Several studies of the fine structure of the olfactory system of rodents have been conducted, but very little research has been done on members of the Insectivora. The olfactory systems of the northern short-tailed shrew, Blarina brevicauda, and the southern short-tailed shrew, Blarina carolinensis, were examined by light and electron microscopy. These shrews were live trapped in the vicinity of Norfolk, Virginia throughout all months of the year. Olfactory tissues were processed following standard transmission and scanning electron microscopy protocols. The olfactory system structures investigated included the olfactory epitheliumlmucosa (OEM), main olfactory bulb (MOB), accessory olfactory bulb (AOB), …
Evaluation Of Frequency Of Isolation And Trends In Antibiotic Resistance Among Campylobacter Isolates Over 11 Year Period, N G. Ibrahim, Afia Zafar, Rumina Hasan
Evaluation Of Frequency Of Isolation And Trends In Antibiotic Resistance Among Campylobacter Isolates Over 11 Year Period, N G. Ibrahim, Afia Zafar, Rumina Hasan
Department of Pathology and Laboratory Medicine
Objective:
To analyze frequency of isolation and trends in antibiotic resistance among Campylobacter isolates over 11 year period in Microbiology Laboratory, Aga Khan University from the year 1992-2002.
Methods:
Total 52,777 stool specimens were processed during the study period. Enteric pathogens isolated from 8,483 stool samples were further analyzed for frequency of isolation and antimicrobial resistance. Statistical Analysis was done by using descriptive statistics of SPSS version 10. Values were expressed as percentages, mean and rates.
Results:
Campylobacter species were third in frequency of isolation with an isolation rate of 24.8%. C. jejuni was the predominant pathogen followed by C.coli. …
The Anti-Proliferation Effects Of Lycopene On Breast Cancer Cells, Tixieanna Dissmore
The Anti-Proliferation Effects Of Lycopene On Breast Cancer Cells, Tixieanna Dissmore
Loma Linda University Electronic Theses, Dissertations & Projects
Background: The incidence and deaths from breast cancer represent the most cause of all cancer deaths among women. Lycopene, the carotenoid in tomatoes has been associated with decreasing risk of prostate, breast, and digestive tract cancers. Various mechanisms of lycopene action have been proposed, including antioxidant activity and pro-differentiation activities. Identifying changes in the expression of proteins modified by lycopene can provide information to study the modulating effects of lycopene carcinogenesis and tumorigenesis development.
Objective: The objective was to study the anti-proliferative effects of lycopene on MCF- 7 human breast cancer cells and to identify changes in protein expression patterns. …
Bone Formation Using Platelet-Rich Plasma + Allograft: An Experimental Study In Sheep, Edgar Grageda
Bone Formation Using Platelet-Rich Plasma + Allograft: An Experimental Study In Sheep, Edgar Grageda
Loma Linda University Electronic Theses, Dissertations & Projects
Recently Platelet-Rich Plasma has been proven to be an effective regeneration adjunct when combined with autogenous bone in the reconstruction of mandibular defects. However, little is known about the effect of PRP when combined with a bone allograft in the maxillary sinus.
The purpose of this study was to quantitatively evaluate the ability of PRP to enhance bone regeneration in the maxillary sinus of sheep when combined with DFDBA + CCFDBA. Ten sheep were selected for bilateral sinus augmentation DFDBA + CCFDBA + PRP (test) and DFDBA + CCFDBA (control). Five were sacrificed at 3 months and the other five …
Mucormycosis Complicating Interstitial Nephritis--Two Cases And Brief Literature Review, A Malik, A Soofi, A Ahmad, N Kayani
Mucormycosis Complicating Interstitial Nephritis--Two Cases And Brief Literature Review, A Malik, A Soofi, A Ahmad, N Kayani
Department of Pathology and Laboratory Medicine
No abstract provided.
Mammary Echinococcosis: Two Cases And Literature Review, N Yaqoob, N Kayani, M S. Shamim
Mammary Echinococcosis: Two Cases And Literature Review, N Yaqoob, N Kayani, M S. Shamim
Department of Pathology and Laboratory Medicine
No abstract provided.
Human Performance Lab Newsletter, March 2004, St. Cloud State University
Human Performance Lab Newsletter, March 2004, St. Cloud State University
Human Performance Lab Newsletter
Contents of this issue include:
- Kelly’s Corner by Dave Bacharach
- What’s a Parent to do? by John Haws
- Develop Core Strength Without Doing More Sit-Ups by Travis Zins
- Exercise in the Cold Weather – Come out of Hibernation! –by Erin Miller, ATC/R
- Making Sense of the Numbers: Glucose by Jill French
- Health in China by Jixiang Zheng
- Protein or Carbohydrate Before Competition? by Alissa Vann
- Protein or Carbohydrate Before Competition? by Brianne Olson
Phylogenetic Analyses Of Texas Isolates Indicate An Evolving Subtype Of The Clade B Feline Immunodeficiency Viruses, Eric A. Weaver, Ellen W. Collisson, Margaret Slater, Guan Zhu
Phylogenetic Analyses Of Texas Isolates Indicate An Evolving Subtype Of The Clade B Feline Immunodeficiency Viruses, Eric A. Weaver, Ellen W. Collisson, Margaret Slater, Guan Zhu
Nebraska Center for Virology: Faculty Publications
Rigorous phylogenetic analyses were used to compare the nucleotide sequences of feline immunodeficiency virus strains isolated from Texas and throughout the world. The envelope V3-V4 sequences and capsid gene of the Texas isolates formed a cluster between subtypes B and E. Statistical comparisons with other published sequences confirmed that the Texas group is a unique cluster, possibly a new subtype, arising from subtype B.
Feline immunodeficiency virus (FIV) was initially isolated in 1987 from a cat in California with severe immunodeficiency and has been recognized as a common worldwide feline pathogen (11, 14, 19, 20, 33). FIV-infected cats exhibit a …
Q-Probes Study Of Replicate Specimens At The Clinical Laboratory, The Aga Khan University Hospital, Karachi, L Ali, I Siddiqui
Q-Probes Study Of Replicate Specimens At The Clinical Laboratory, The Aga Khan University Hospital, Karachi, L Ali, I Siddiqui
Department of Pathology and Laboratory Medicine
Objective: The aim of this Q-probes study was to evaluate the precision of replicate specimens.Methods: This Q-probes study done at the Clinical Laboratory, The Aga Khan University Hospital Karachi is about routine chemistry analytes because of their importance in critical care patients. The analytes data was collected for six months from April to September 2002. There were total 358 samples, which were given for reanalysis during this period under the constant working conditions. After analysis, results of both the runs on different days, were compared to determine the percent difference between the results. After calculating the percent difference, the results …
Bcma Is Essential For The Survival Of Long-Lived Bone Marrow Plasma Cells, Brian P. O'Connor, Vanitha S. Raman, Loren D. Erickson, W. James Cook, Lehn K. Weaver, Cory Ahonen, Ling-Li Lin, George Mantchev, Richard J. Bram, Randolph J. Noelle
Bcma Is Essential For The Survival Of Long-Lived Bone Marrow Plasma Cells, Brian P. O'Connor, Vanitha S. Raman, Loren D. Erickson, W. James Cook, Lehn K. Weaver, Cory Ahonen, Ling-Li Lin, George Mantchev, Richard J. Bram, Randolph J. Noelle
Dartmouth Scholarship
Long-lived humoral immunity is manifested by the ability of bone marrow plasma cells (PCs) to survive for extended periods of time. Recent studies have underscored the importance of BLyS and APRIL as factors that can support the survival of B lineage lymphocytes. We show that BLyS can sustain PC survival in vitro, and this survival can be further enhanced by inter- leukin 6. Selective up-regulation of Mcl-1 in PCs by BLyS suggests that this -apoptotic gene product may play an important role in PC survival. Blockade of BLyS, via transmembrane activator and cyclophilin ligand interactor–immunoglobulin treatment, inhibited PC survival in …
Renal Basolateral Transport Of Glucuronides And Other Organic Anions In Rat In Vitro Models, Sarah L. Miles
Renal Basolateral Transport Of Glucuronides And Other Organic Anions In Rat In Vitro Models, Sarah L. Miles
Theses, Dissertations and Capstones
Glucuronidation is a common Phase II biotransformation reaction that increases the hydrophilicity, and thus elimination, of toxins, xenobiotics, and endogenous compounds. Previous studies suggest that the kidney can secrete glucuronide conjugates, but the renal transport mechanisms for glucuronide secretion have not been determined. Based on the chemical nature of glucuronide metabolites, it is hypothesized that organic anion transporter (OAT) proteins along the basolateral membrane of the renal proximal tubule promote renal accumulation of glucuronide conjugates. The purpose of this study was to develop a rat renal proximal tubule model which demonstrates OAT activity and by which the contribution of OAT …
Hk-2 Cells As A Human Model Of Glucuronide Transport, Eliza E. Robertson
Hk-2 Cells As A Human Model Of Glucuronide Transport, Eliza E. Robertson
Theses, Dissertations and Capstones
Glucuronidation is primarily a pathway of detoxification in most species, but many glucuronide conjugates are associated with toxicity. Numerous drugs are excreted in the urine as glucuronide conjugates. Being organic anions, it is likely that glucuronides are secreted into the urine by organic anion transporters found in renal proximal tubule cells (PTCs). Some drugs that are metabolized by glucuronidation have been shown to cause renal toxicity, yet little is known about the renal handling of glucuronide conjugates. It is hypothesized that glucuronides are transported into renal PTCs by an organic anion transporter (OAT) on the basolateral membrane of the cell. …
Cd46-Mediated Transduction Of A Species D Adenovirus Vaccine Improves Mucosal Vaccine Efficacy, Zenaido T. Camacho, Mallory A. Turner, Michael A. Barry, Eric A. Weaver
Cd46-Mediated Transduction Of A Species D Adenovirus Vaccine Improves Mucosal Vaccine Efficacy, Zenaido T. Camacho, Mallory A. Turner, Michael A. Barry, Eric A. Weaver
Nebraska Center for Virology: Faculty Publications
The high levels of preexisting immunity against Adenovirus type 5 (Ad5) have deemed Ad5 unusable for translation as a human vaccine vector. Low seroprevalent alternative viral vectors may be less impacted by preexisting immunity, but they may also have significantly different phenotypes from that of Ad5. In this study we compare species D Ads (26, 28, and 48) to the species C Ad5. In vitro transduction studies show striking differences between the species C and D viruses. Most notably, Ad26 transduced human dendritic cells much more effectively than Ad5. In vivo imaging studies showed strikingly different transgene expression profiles. The …
Phylogenetic Analyses Of Texas Isolates Indicate An Evolving Subtype Of The Clade B Feline Immunodeficiency Viruses, Eric A. Weaver, Ellen W. Collisson, Margaret Slater, Guan Zhu
Phylogenetic Analyses Of Texas Isolates Indicate An Evolving Subtype Of The Clade B Feline Immunodeficiency Viruses, Eric A. Weaver, Ellen W. Collisson, Margaret Slater, Guan Zhu
Nebraska Center for Virology: Faculty Publications
Rigorous phylogenetic analyses were used to compare the nucleotide sequences of feline immunodeficiency virus strains isolated from Texas and throughout the world. The envelope V3-V4 sequences and capsid gene of the Texas isolates formed a cluster between subtypes B and E. Statistical comparisons with other published sequences confirmed that the Texas group is a unique cluster, possibly a new subtype, arising from subtype B.
Effects Of 8 Weeks Of Flexibility And Resistance Training In Older Adults With Type 2 Diabetes, Matthew T. Herriot, Sheri R. Colberg, Henri K. Parson, Tanja Nunnold, Aaron I. Vinik
Effects Of 8 Weeks Of Flexibility And Resistance Training In Older Adults With Type 2 Diabetes, Matthew T. Herriot, Sheri R. Colberg, Henri K. Parson, Tanja Nunnold, Aaron I. Vinik
Human Movement Sciences & Special Education Faculty Publications
(First paragraph) Flexibility is often downplayed as unimportant to fitness. However, flexibility training is imperative to maintain full range of motion (ROM) of joints, particularly in individuals with type 2 diabetes, who may experience limited joint mobility due to glycation of joint structures (1). Maladies such as “frozen shoulder” are common complaints in type 2 diabetes (2).