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Articles 391 - 420 of 420
Full-Text Articles in Medicine and Health Sciences
Sars Surveillance During Emergency Public Health Response, United States, March-July 2003, Stephanie J. Schrag, John T. Brooks, Chris Van Beneden, Umesh D. Parashar, Patricia M. Griffin, Larry J. Anderson, William J. Bellini, Robert F. Benson, Dean D. Erdman, Alexander Klimov, Thomas G. Ksiazek, Teresa C. T. Peret, Deborah F. Talkington, W. Lanier Thacker, Maria L. Tondella, Jacquelyn S. Sampson, Allen W. Hightower, Dale F. Nordenberg, Brian D. Plikaytis, Ali S. Khan, Nancy E. Rosenstein, Tracee A. Treadwell, Cynthia G. Whitney, Anthony E. Fiore, Tonji M. Durant, Joseph F. Perz, Annemarie Wasley, Daniel Feikin, Joy L. Herndon, William A. Bower, Barbara W. Klibourn, Deborah A. Levy, Victor G. Coronado, Joanna Buffington, Clare A. Dykewicz, Rima F. Khabbaz, Mary E. Chamberland
Sars Surveillance During Emergency Public Health Response, United States, March-July 2003, Stephanie J. Schrag, John T. Brooks, Chris Van Beneden, Umesh D. Parashar, Patricia M. Griffin, Larry J. Anderson, William J. Bellini, Robert F. Benson, Dean D. Erdman, Alexander Klimov, Thomas G. Ksiazek, Teresa C. T. Peret, Deborah F. Talkington, W. Lanier Thacker, Maria L. Tondella, Jacquelyn S. Sampson, Allen W. Hightower, Dale F. Nordenberg, Brian D. Plikaytis, Ali S. Khan, Nancy E. Rosenstein, Tracee A. Treadwell, Cynthia G. Whitney, Anthony E. Fiore, Tonji M. Durant, Joseph F. Perz, Annemarie Wasley, Daniel Feikin, Joy L. Herndon, William A. Bower, Barbara W. Klibourn, Deborah A. Levy, Victor G. Coronado, Joanna Buffington, Clare A. Dykewicz, Rima F. Khabbaz, Mary E. Chamberland
Journal Articles: Epidemiology
In response to the emergence of severe acute respiratory syndrome (SARS), the United States established national surveillance using a sensitive case definition incorporating clinical, epidemiologic, and laboratory criteria. Of 1,460 unexplained respiratory illnesses reported by state and local health departments to the Centers for Disease Control and Prevention from March 17 to July 30, 2003, a total of 398 (27%) met clinical and epidemiologic SARS case criteria. Of these, 72 (18%) were probable cases with radiographic evidence of pneumonia. Eight (2%) were laboratory-confirmed SARS-coronavirus (SARS-CoV) infections, 206 (52%) were SARS-CoV negative, and 184 (46%) had undetermined SARS-CoV status because of …
Did A Severe Flood In The Midwest Cause An Increase In The Incidence Of Gastrointestinal Symptoms?, Timothy J. Wade, Sukhminder K. Sandhu, Deborah A. Levy, Sherline Lee, Mark W. Lechevallier, Louis Katz, John M. Colford
Did A Severe Flood In The Midwest Cause An Increase In The Incidence Of Gastrointestinal Symptoms?, Timothy J. Wade, Sukhminder K. Sandhu, Deborah A. Levy, Sherline Lee, Mark W. Lechevallier, Louis Katz, John M. Colford
Journal Articles: Epidemiology
Severe flooding occurred in the midwestern United States in 2001. Since November 2000, coincidentally, data on gastrointestinal symptoms had been collected for a drinking water intervention study in a community along the Mississippi River that was affected by the flood. After the flood had subsided, the authors asked these subjects (n = 1,110) about their contact with floodwater. The objectives of this investigation were to determine whether rates of gastrointestinal illness were elevated during the flood and whether contact with floodwater was associated with increased risk of gastrointestinal illness. An increase in the incidence of gastrointestinal symptoms during the flood …
Epidemiologic And Environmental Investigation Of A Recreational Water Outbreak Caused By Two Genotypes Of Cryptosporidium Parvum In Ohio In 2000, Els Mathieu, Deborah A. Levy, Fran Veverka, Mary-Kay Parrish, John Sarisky, Nancy Shapiro, Stephanie Johnston, Thomas Handzel, Allen Hightower, Lihua Xiao, Yeuk-Mui Lee, Steve York, Michael Arrowood, Robin Lee, Jeffrey L. Jones
Epidemiologic And Environmental Investigation Of A Recreational Water Outbreak Caused By Two Genotypes Of Cryptosporidium Parvum In Ohio In 2000, Els Mathieu, Deborah A. Levy, Fran Veverka, Mary-Kay Parrish, John Sarisky, Nancy Shapiro, Stephanie Johnston, Thomas Handzel, Allen Hightower, Lihua Xiao, Yeuk-Mui Lee, Steve York, Michael Arrowood, Robin Lee, Jeffrey L. Jones
Journal Articles: Epidemiology
In August 2000, the Ohio Department of Health requested assistance to investigate a cryptosporidiosis outbreak with more than 700 clinical case-patients. An epidemiologic and environmental investigation was conducted. Stool specimens, pool water, and sand filter samples were analyzed. A community-based case-control study showed that the main risk factor was swimming in pool A (odds ratio [OR] = 42, 95% confidence interval [CI] = 12.3-144.9). This was supported by results of polymerase chain reaction (PCR) analysis, which showed the presence of both the human and bovine genotypes of Cryptosporidium parvum in case-patients and samples from the filter of pool A. A …
Surveillance For Waterborne-Disease Outbreaks Associated With Recreational Water--United States, 2001-2002, Jonathan S. Yoder, Brian G. Blackburn, Gunther F. Craun, Vincent Hill, Deborah A. Levy, Nora Chen, Sherline H. Lee, Rebecca L. Calderon, Michael J. Beach
Surveillance For Waterborne-Disease Outbreaks Associated With Recreational Water--United States, 2001-2002, Jonathan S. Yoder, Brian G. Blackburn, Gunther F. Craun, Vincent Hill, Deborah A. Levy, Nora Chen, Sherline H. Lee, Rebecca L. Calderon, Michael J. Beach
Journal Articles: Epidemiology
PROBLEM/CONDITION: Since 1971, CDC, the U.S. Environmental Protection Agency, and the Council of State and Territorial Epidemiologists have maintained a collaborative surveillance system for collecting and periodically reporting data related to occurrences and causes of waterborne-disease outbreaks (WBDOs) related to drinking water; tabulation of recreational water-associated outbreaks was added to the surveillance system in 1978. This surveillance system is the primary source of data concerning the scope and effects of waterborne disease outbreaks on persons in the United States.
REPORTING PERIOD COVERED: This summary includes data on WBDOs associated with recreational water that occurred during January 2001-December 2002 and on …
A Preliminary Study On The Reliability Of Physical Performance Measures In Older Day-Care Center Clients With Dementia., Vince Salazar Thomas, Patricia A. Hageman
A Preliminary Study On The Reliability Of Physical Performance Measures In Older Day-Care Center Clients With Dementia., Vince Salazar Thomas, Patricia A. Hageman
Journal Articles: Physical Therapy
BACKGROUND: Decline in physical functional ability is an intrinsic component of the dementia syndrome. Reductions in muscle mass and strength represent a major factor in the loss of functional ability Although resistance exercise has been studied as a method for maintaining/recovering function in populations of frail older adults, people with dementia have been systematically excluded because of uncertainty about the reliability of outcome measurements.
OBJECTIVE: The purpose of this study was to determine the test-retest reliability of a battery of established performance-based measures of strength and function among subjects with dementia.
SETTING: A hospital-affiliated adult day-care facility.
SUBJECTS: Twelve of …
Triplet Repeat Dna Structures And Human Genetic Disease: Dynamic Mutations From Dynamic Dna., Richard R. Sinden, Vladimir N. Potaman, Elena A. Oussatcheva, Christopher E. Pearson, Yuri L. Lyubchenko, Luda S. Shlyakhtenko
Triplet Repeat Dna Structures And Human Genetic Disease: Dynamic Mutations From Dynamic Dna., Richard R. Sinden, Vladimir N. Potaman, Elena A. Oussatcheva, Christopher E. Pearson, Yuri L. Lyubchenko, Luda S. Shlyakhtenko
Journal Articles: Pharmaceutical Sciences
Fourteen genetic neurodegenerative diseases and three fragile sites have been associated with the expansion of (CTG)n (CAG)n, (CGG)n (CCG)n, or (GAA)n (TTC)n repeat tracts. Different models have been proposed for the expansion of triplet repeats, most of which presume the formation of alternative DNA structures in repeat tracts. One of the most likely structures, slipped strand DNA, may stably and reproducibly form within triplet repeat sequences. The propensity to form slipped strand DNA is proportional to the length and homogeneity of the repeat tract. The remarkable stability of slipped strand DNA may, in part, be due to loop-loop interactions facilitated …
Surveillance For Waterborne-Disease Outbreaks--United States, 1999-2000, Sherline H. Lee, Deborah A. Levy, Gunther F. Craun, Michael J. Beach, Rebecca L. Calderon
Surveillance For Waterborne-Disease Outbreaks--United States, 1999-2000, Sherline H. Lee, Deborah A. Levy, Gunther F. Craun, Michael J. Beach, Rebecca L. Calderon
Journal Articles: Epidemiology
PROBLEM/CONDITION: Since 1971, CDC, the U.S. Environmental Protection Agency (EPA), and the Council of State and Territorial Epidemiologists (CSTE) have maintained a collaborative surveillance system for the occurrences and causes of waterborne-disease outbreaks (WBDOs).This surveillance system is the primary source of data concerning the scope and effects of waterborne diseases on persons in the United States.
REPORTING PERIOD COVERED: This summary includes data regarding outbreaks occurring during January 1999-December 2000 and previously unreported outbreaks occurring in 1995 and 1997.
DESCRIPTION OF THE SYSTEM: The surveillance system includes data for outbreaks associated with drinking water and recreational water. State, territorial, and …
Associations Between Water-Treatment Methods And Diarrhoea In Hiv-Positive Individuals, J. N. S. Eisenberg, T. J. Wade, A. Hubbard, D. I. Abrams, R. J. Leiser, S. Charles, M. Vu, S. Saha, C. C. Wright, Deborah A. Levy, P. Jensen, J. M. Colford
Associations Between Water-Treatment Methods And Diarrhoea In Hiv-Positive Individuals, J. N. S. Eisenberg, T. J. Wade, A. Hubbard, D. I. Abrams, R. J. Leiser, S. Charles, M. Vu, S. Saha, C. C. Wright, Deborah A. Levy, P. Jensen, J. M. Colford
Journal Articles: Epidemiology
This manuscript extends our previously published work (based on data from one clinic) on the association between three drinking water-treatment modalities (boiling, filtering, and bottling) and diarrhoeal disease in HIV-positive persons by incorporating data from two additional clinics collected in the following year. We conducted a cross-sectional survey of drinking water patterns, medication usage, and episodes of diarrhoea among HIV-positive persons attending clinics associated with the San Francisco Community Consortium. We present combined results from our previously published work in one clinic (n = 226) with data from these two additional clinics (n = 458). In this combined analysis we …
Risk Factors In Hiv-Associated Diarrhoeal Disease: The Role Of Drinking Water, Medication And Immune Status, J. N. S. Eisenberg, T. J. Wade, S. Charles, M. Vu, A. Hubbard, C. C. Wright, Deborah A. Levy, P. Jensen, J. M. Colford
Risk Factors In Hiv-Associated Diarrhoeal Disease: The Role Of Drinking Water, Medication And Immune Status, J. N. S. Eisenberg, T. J. Wade, S. Charles, M. Vu, A. Hubbard, C. C. Wright, Deborah A. Levy, P. Jensen, J. M. Colford
Journal Articles: Epidemiology
In a cross-sectional survey of 226 HIV-infected men, we examined the occurrence of diarrhoea and its relationship to drinking water consumption patterns, risk behaviours, immune status and medication use. Diarrhoea was reported by 47% of the respondents. Neither drinking boiled nor filtered water was significantly associated with diarrhoea (OR = 0.5 [0.2, 1.6], 1.2 [0.6, 2.5] respectively), whereas those that drank bottled water were at risk for diarrhoea (OR = 3.0 [1.1, 7.8]). Overall, 47% always or often used at least one water treatment. Of the 37% who were very concerned about drinking water, 62% had diarrhoea, 70% always or …
Participant Blinding And Gastrointestinal Illness In A Randomized, Controlled Trial Of An In-Home Drinking Water Intervention, John M. Colford, Judy R. Rees, Timothy J. Wade, Asheena Khalakdina, Joan F. Hilton, Isaac J. Ergas, Susan Burns, Anne Benker, Catherine Ma, Cliff Bowen, Daniel C. Mills, Duc J. Vugia, Dennis D. Juranek, Deborah A. Levy
Participant Blinding And Gastrointestinal Illness In A Randomized, Controlled Trial Of An In-Home Drinking Water Intervention, John M. Colford, Judy R. Rees, Timothy J. Wade, Asheena Khalakdina, Joan F. Hilton, Isaac J. Ergas, Susan Burns, Anne Benker, Catherine Ma, Cliff Bowen, Daniel C. Mills, Duc J. Vugia, Dennis D. Juranek, Deborah A. Levy
Journal Articles: Epidemiology
We conducted a randomized, triple-blinded home drinking water intervention trial to determine if a large study could be undertaken while successfully blinding participants. Households were randomized 50:50 to use externally identical active or sham treatment devices. We measured the effectiveness of blinding of participants by using a published blinding index in which values >0.5 indicate successful blinding. The principal health outcome measured was "highly credible gastrointestinal illness" (HCGI). Participants (n=236) from 77 households were successfully blinded to their treatment assignment. At the end of the study, the blinding index was 0.64 (95% confidence interval 0.51-0.78). There were 103 episodes of …
Expression Of Tumor-Associated Glycoprotein-72 (Tag-72) Antigen In Human Prostatic Adenocarcinomas., Dev Karan, Sonny L. Johansson, Ming-Fong Lin, Surinder K. Batra
Expression Of Tumor-Associated Glycoprotein-72 (Tag-72) Antigen In Human Prostatic Adenocarcinomas., Dev Karan, Sonny L. Johansson, Ming-Fong Lin, Surinder K. Batra
Journal Articles: Biochemistry & Molecular Biology
Tumor-specific antigens are usually defined by monoclonal antibodies (MAbs) and can play critical roles in the diagnosis and therapy of carcinomas. Despite advances in the understanding of the molecular genetics of human prostate carcinomas, therapeutic approaches require that tumor-specific markers, preferably on the cell surface, should be defined. In this study, we examined the expression of an oncofetal antigen tumor-associated glycoprotein-72 (TAG-72) in prostatic adenocarcinomas with a Gleason grade of six or higher. Using a second generation MAb CC49 against TAG-72, immunoreactivity was detected in 88% (29/33) of the prostatic cancer tissues. Occasionally, the benign epithelium showed a very faint …
An Open-Label Trial Of Tomoxetine In Pediatric Attention Deficit Hyperactivity Disorder., Christopher J. Kratochvil, Daryl Bohac, Martin Harrington, Natalie Baker, Diane E. May, William J. Burke
An Open-Label Trial Of Tomoxetine In Pediatric Attention Deficit Hyperactivity Disorder., Christopher J. Kratochvil, Daryl Bohac, Martin Harrington, Natalie Baker, Diane E. May, William J. Burke
Journal Articles: Psychiatry
OBJECTIVE: To collect pilot data assessing the safety, tolerability, and efficacy of tomoxetine, a nonstimulant norepinephrine enhancer, in pediatric attention deficit hyperactivity disorder (ADHD).
METHODS: An open-label trial of tomoxetine in pediatric ADHD was conducted as part of a multisite clinical trial. Following a baseline assessment, an ascending dose titration was completed during 10 weekly visits.
RESULTS: Ten subjects were enrolled at baseline, with eight completing the study. Seven of the eight remaining subjects met efficacy criteria. Significant decreases in symptom severity ratings by parents and study investigators were found. The medication was well tolerated, with transient appetite suppression the …
Genetic Variation In Pneumocystis Carinii Isolates From Different Geographic Regions: Implications For Transmission, Charles B. Beard, Jane L. Carter, Scott P. Keely, Laurence Huang, Norman J. Pieniazek, Iaci N. S. Moura, Jacquelin M. Roberts, Allen W. Hightower, Michelle S. Bens, Amanda R. Freeman, Sherline Lee, James R. Stringer, Jeffrey S. Duchin, Carlos Del Rio, David Rimland, Robert P. Baughman, Deborah A. Levy, Vance J. Dietz, Paul Simon, Thomas R. Navin
Genetic Variation In Pneumocystis Carinii Isolates From Different Geographic Regions: Implications For Transmission, Charles B. Beard, Jane L. Carter, Scott P. Keely, Laurence Huang, Norman J. Pieniazek, Iaci N. S. Moura, Jacquelin M. Roberts, Allen W. Hightower, Michelle S. Bens, Amanda R. Freeman, Sherline Lee, James R. Stringer, Jeffrey S. Duchin, Carlos Del Rio, David Rimland, Robert P. Baughman, Deborah A. Levy, Vance J. Dietz, Paul Simon, Thomas R. Navin
Journal Articles: Epidemiology
To study transmission patterns of Pneumocystis carinii pneumonia (PCP) in persons with AIDS, we evaluated P. carinii isolates from patients in five U.S. cities for variation at two independent genetic loci, the mitochondrial large subunit rRNA and dihydropteroate synthase. Fourteen unique multilocus genotypes were observed in 191 isolates that were examined at both loci. Mixed infections, accounting for 17.8% of cases, were associated with primary PCP. Genotype frequency distribution patterns varied by patients' place of diagnosis but not by place of birth. Genetic variation at the two loci suggests three probable characteristics of transmission: that most cases of PCP do …
Surveillance For Waterborne-Disease Outbreaks--United States, 1997-1998., Rachel S. Barwick, Deborah A. Levy, Gunther F. Craun, Michael J. Beach, Rebecca L. Calderon
Surveillance For Waterborne-Disease Outbreaks--United States, 1997-1998., Rachel S. Barwick, Deborah A. Levy, Gunther F. Craun, Michael J. Beach, Rebecca L. Calderon
Journal Articles: Epidemiology
PROBLEM/CONDITION: Since 1971, CDC and the U.S. Environmental Protection Agency (EPA) have maintained a collaborative surveillance system for collecting and periodically reporting data relating to occurrences and causes of waterborne-disease outbreaks (WBDOs).
REPORTING PERIOD COVERED: This summary includes data from January 1997 through December 1998 and a previously unreported outbreak in 1996.
DESCRIPTION OF THE SYSTEM: The surveillance system includes data regarding outbreaks associated with drinking water and recreational water. State, territorial, and local public health departments are primarily responsible for detecting and investigating WBDOs and voluntarily reporting them to CDC on a standard form.
RESULTS: During 1997-1998, a total …
Sulfa Or Sulfone Prophylaxis And Geographic Region Predict Mutations In The Pneumocystis Carinii Dihydropteroate Synthase Gene, Laurence Huang, Charles B. Beard, Jennifer Creasman, Deborah A. Levy, Jeffrey S. Duchin, Sherline Lee, Norman Pieniazek, Jane L. Carter, Carlos Del Rio, David Rimland, Thomas R. Navin
Sulfa Or Sulfone Prophylaxis And Geographic Region Predict Mutations In The Pneumocystis Carinii Dihydropteroate Synthase Gene, Laurence Huang, Charles B. Beard, Jennifer Creasman, Deborah A. Levy, Jeffrey S. Duchin, Sherline Lee, Norman Pieniazek, Jane L. Carter, Carlos Del Rio, David Rimland, Thomas R. Navin
Journal Articles: Epidemiology
To determine factors associated with mutations in the Pneumocystis carinii dihydropteroate synthase (DHPS) gene, a prospective study of human immunodeficiency virus (HIV)-infected patients with confirmed P. carinii pneumonia was conducted in Atlanta, Seattle, and San Francisco. Clinical information was obtained from patient interview and chart abstraction. DHPS genotype was determined from DNA sequencing. Overall, 76 (68.5%) of 111 patients had a mutant DHPS genotype, including 22 (81.5%) of 27 patients from San Francisco. In multivariate analysis, sulfa or sulfone prophylaxis and study site were independent predictors of a mutant genotype. Fourteen (53.8%) of 26 patients who were newly diagnosed with …
The Current State Of Practice Administration Curricula In U.S. Dental Schools., Brian M. Lange, David G. Dunning, Denise C.L. Stewart, Jack L. Hardage
The Current State Of Practice Administration Curricula In U.S. Dental Schools., Brian M. Lange, David G. Dunning, Denise C.L. Stewart, Jack L. Hardage
Journal Articles: College of Dentistry
No abstract provided.
Resurgence Of Sleeping Sickness In Tambura County, Sudan, Anne Moore, Michaleen Richer, Mario Enrile, Edward Losio, Jacquelin Roberts, Deborah A. Levy
Resurgence Of Sleeping Sickness In Tambura County, Sudan, Anne Moore, Michaleen Richer, Mario Enrile, Edward Losio, Jacquelin Roberts, Deborah A. Levy
Journal Articles: Epidemiology
Endemic foci of human African trypanosomiasis are present in southern Sudan. In 1996 and 1997, trypanosomiasis increased sharply in Tambura County. To define the magnitude and geographic distribution of the outbreak, we conducted a prevalence survey using population-based cluster sampling in 16 villages: 1,358 participants answered questions about routine activities and tsetse fly contact and received serologic testing. Seroprevalence in the surveyed area was 19.4% (95% confidence interval = 16.9%, 21.8%). We confirmed infection in 66% of seropositive persons who received one parasitologic examination and in 95% of those who had serial examinations of lymph node fluid and blood. Activities …
Basics Of Research (Part 13): Qualitative Research--An Example, Cheryl Thompson, Edward A. Panacek
Basics Of Research (Part 13): Qualitative Research--An Example, Cheryl Thompson, Edward A. Panacek
Journal Articles: College of Nursing
No abstract provided.
Basics Of Research (Part 12): Qualitative Research, Cheryl Thompson, B. Lee Walker
Basics Of Research (Part 12): Qualitative Research, Cheryl Thompson, B. Lee Walker
Journal Articles: College of Nursing
Although both the assumptions and methods of qualitative and quantitative approaches in nursing research are different, both have the goal of furthering the scientific basis for practice. A variety of qualitative approaches are available, and which approach to use depends on the purpose of the research. In general, qualitative investigations address broad questions related to description, discovery, or theory building, and, as a consequence, the researcher is concerned with the entire context surrounding the phenomenon of interest rather than concentrating on specific variables thought to influence that phenomenon. The type of data collected and the methods of analysis differ, but …
Surveillance For Waterborne-Disease Outbreaks -- United States, 1995-1996, Deborah A. Levy, Michelle S. Bens, Gunther F. Craun, Rebecca L. Calderon, Barbara L. Herwaldt
Surveillance For Waterborne-Disease Outbreaks -- United States, 1995-1996, Deborah A. Levy, Michelle S. Bens, Gunther F. Craun, Rebecca L. Calderon, Barbara L. Herwaldt
Journal Articles: Epidemiology
PROBLEM/CONDITION: Since 1971, CDC and the U.S. Environmental Protection Agency have maintained a collaborative surveillance system for collecting and periodically reporting data that relate to occurrences and causes of waterborne-disease outbreaks (WBDOs).
REPORTING PERIOD COVERED: This summary includes data for January 1995 through December 1996 and previously unreported outbreaks in 1994.
DESCRIPTION OF THE SYSTEM: The surveillance system includes data about outbreaks associated with drinking water and recreational water. State, territorial, and local public health departments are primarily responsible for detecting and investigating WBDOs and for voluntarily reporting them to CDC on a standard form.
RESULTS: For the period 1995-1996, …
Basics Of Research (Part 6): Quantitative Data Analysis, Cheryl Thompson, Robert Schwartz, Eric Davis, Edward A. Panacek
Basics Of Research (Part 6): Quantitative Data Analysis, Cheryl Thompson, Robert Schwartz, Eric Davis, Edward A. Panacek
Journal Articles: College of Nursing
No abstract provided.
Basics Of Research (Part 5): Ethics And Human Rights, Eric Davis, Edward A. Panacek, Cheryl Thompson
Basics Of Research (Part 5): Ethics And Human Rights, Eric Davis, Edward A. Panacek, Cheryl Thompson
Journal Articles: College of Nursing
No abstract provided.
A Baseline Study Of Behavioral Science Instruction In Dental Schools., Brian M. Lange, David G. Dunning, Marty A. Lewis
A Baseline Study Of Behavioral Science Instruction In Dental Schools., Brian M. Lange, David G. Dunning, Marty A. Lewis
Journal Articles: College of Dentistry
No abstract provided.
The Changing Role Of Prevention In Dental Education., Brian M. Lange, David G. Dunning, Graham Shea
The Changing Role Of Prevention In Dental Education., Brian M. Lange, David G. Dunning, Graham Shea
Journal Articles: College of Dentistry
No abstract provided.
The Epidermal Growth Factor Receptor From Prostate Cells Is Dephosphorylated By A Prostate-Specific Phosphotyrosyl Phosphatase., Ming-Fong Lin, Gail M. Clinton
The Epidermal Growth Factor Receptor From Prostate Cells Is Dephosphorylated By A Prostate-Specific Phosphotyrosyl Phosphatase., Ming-Fong Lin, Gail M. Clinton
Journal Articles: Biochemistry & Molecular Biology
Human prostatic acid phosphatase (PAcP) has been found to have phosphotyrosyl-protein phosphatase activity (H. C. Li, J. Chernoff, L. B. Chen, and A. Kirschonbaun, Eur. J. Biochem. 138:45-51, 1984; M.-F. Lin and G. M. Clinton, Biochem. J. 235:351-357, 1986) and has been suggested to negatively regulate phosphotyrosine levels, at least in part, by inhibition of tyrosine protein kinase activity (M.-F. Lin and G. M. Clinton, Adv. Protein Phosphatases 4:199-228, 1987; M.-F. Lin, C. L. Lee, and G. M. Clinton, Mol. Cell. Biol. 6:4753-4757, 1986). We investigated the molecular interaction of PAcP with a specific tyrosine kinase, the epidermal growth factor …
The Effect Of Feedback On Student Use Of Interpersonal Communication Skills., David G. Dunning, Brian M. Lange
The Effect Of Feedback On Student Use Of Interpersonal Communication Skills., David G. Dunning, Brian M. Lange
Journal Articles: College of Dentistry
No abstract provided.
Developmental Expression Of Tyrosyl Kinase Activity In Human Serum., Ming-Fong Lin, Joan E. Bailey-Wilson, Robert C. Elston, Gail M. Clinton
Developmental Expression Of Tyrosyl Kinase Activity In Human Serum., Ming-Fong Lin, Joan E. Bailey-Wilson, Robert C. Elston, Gail M. Clinton
Journal Articles: Biochemistry & Molecular Biology
Tyrosine protein kinases, in addition to their roles as viral transforming proteins and growth factor receptors, have been suggested to have specialized functions in tissue specific processes and in differentiation. High levels of soluble tyrosine kinases have been found in human serum and plasma. To determine if the level of tyrosine kinase activity is development tally expressed in human serum, we assayed sera from 214 individuals of different ages from newborns to 90 years. We found that serum tyrosine kinase levels are high in newborns and the levels closely parallel skeletal growth until late adolescence. The serum tyrosine kinase levels …
Tyrosyl Kinase Activity Is Inversely Related To Prostatic Acid Phosphatase Activity In Two Human Prostate Carcinoma Cell Lines., Ming-Fong Lin, Ching-Li Lee, Gail M. Clinton
Tyrosyl Kinase Activity Is Inversely Related To Prostatic Acid Phosphatase Activity In Two Human Prostate Carcinoma Cell Lines., Ming-Fong Lin, Ching-Li Lee, Gail M. Clinton
Journal Articles: Biochemistry & Molecular Biology
Alterations in prostatic acid phosphatase (PAcP), a phosphotyrosyl phosphatase, corresponded to changes in overall tyrosyl kinase activity. PAcP added to extracts of prostate carcinoma cells with a low endogenous level of PAcP activity and elevated tyrosyl kinase activity decreased the tyrosyl kinase activity. On the other hand, when PAcP activity was decreased by the addition of androgens to cells, there was a corresponding increase in tyrosyl kinase activity.
Communication Tendencies Of Senior Dental Students., David G. Dunning, Brian M. Lange
Communication Tendencies Of Senior Dental Students., David G. Dunning, Brian M. Lange
Journal Articles: College of Dentistry
Although the importance of dentist-patient communication is generally recognized, the dental literature does not specify what interpersonal behaviors can be used as a basis for evaluating dental students' communication skills. A set of behaviors based on clinical observations is described, and an evaluation of 25 senior students' behavioral skills is presented. Students often did not: (1) spend much time orienting patients before beginning treatment; (2) update medical histories; (3) ask patients if they had any questions before beginning treatment; (4) explain the operation and use of equipment; (5) forewarn patients about uncomfortable procedures; (6) attend to signs of patient discomfort; …
Hyaline Membrane Disease, Wayne R. Markus