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Articles 70891 - 70920 of 78833
Full-Text Articles in Entire DC Network
Incidence Of Post Dural Puncture Headache Following Caesarean Section Under Spinal Anaesthesia At The Aga Khan University Hospital, Nairobi, Edna Gisore, Vitalis Mung’Ayi, Sharif T.
Incidence Of Post Dural Puncture Headache Following Caesarean Section Under Spinal Anaesthesia At The Aga Khan University Hospital, Nairobi, Edna Gisore, Vitalis Mung’Ayi, Sharif T.
Anaesthesiology, East Africa
Background: Post dural puncture headache can be a debilitating complication of subarachnoid anaesthesia for a new mother. Successful management of post dural puncture headache requires adherence to clear policies and protocols with close follow up of patients by an experienced obstetric anaesthetist.
Objectives: To examine the cumulative incidence and severity of post dural puncture headache in obstetric patients who consented for spinal anaesthesia for Caesarean section.
Design: Prospective cohort study.
Subjects: All women who underwent Caesarean sections under spinal anaesthesia and fulfilled the inclusion criteria.
Setting: Aga Khan University Hospital, a teaching and referral hospital in Nairobi, Kenya.
Results: …
Intussusceptions In Adults: Clinical Features And Operative Procedures, Ziaur Rehman, Abdul Rehman Alvi, Salma Khan
Intussusceptions In Adults: Clinical Features And Operative Procedures, Ziaur Rehman, Abdul Rehman Alvi, Salma Khan
Section of General Surgery
Objective: To determine the clinical presentation and treatment outcomes of adult patients with intussusceptions.
Study Design: Case series.
Place and Duration of Study: The Aga Khan University Hospital, Karachi, from January 1988 to December 2008.
Methodology: Medical records of patients with diagnosis of intussusceptions in adults (above 15 years of age) from January 1988 to December 2008 were retrieved through ICD 9 coding system. Patients with complete records were included in the study and those with incomplete medical record or under 30 days follow-up were excluded. Data was analyzed on SPSS version 16. The treatment outcomes were hospital stay, 30 …
Hepatic Vein And Inferior Vena Caval Thrombus Extending Into The Right Atrium: A Rare Complication Of Amoebic Liver Abscess, Ziaur Rehman, Abdul Rehman Alvi, Shahida Bibi
Hepatic Vein And Inferior Vena Caval Thrombus Extending Into The Right Atrium: A Rare Complication Of Amoebic Liver Abscess, Ziaur Rehman, Abdul Rehman Alvi, Shahida Bibi
Section of General Surgery
Amoebic liver abscess is an endemic in developing countries but few cases of associated vascular complications have been reported. The authors report a very rare vascular complication of hepatic veins and inferior vena caval (IVC) thrombosis extending into the right atrium in a young male with large amoebic liver abscess. Optimal result was achieved with early diagnosis on CT scan, percutaneous drainage of abscess, intravenous metronidazole, peri-operative anticoagulation, sternotomy and thrombectomy.
Prevalence Of Hepatitis B And C Viral Infections In Pakistan: Findings Of A National Survey Appealing For Effective Prevention And Control Measures, H Qureshi, K M. Bile, Rashid Jooma, S E. Alam, H U R. Afridi
Prevalence Of Hepatitis B And C Viral Infections In Pakistan: Findings Of A National Survey Appealing For Effective Prevention And Control Measures, H Qureshi, K M. Bile, Rashid Jooma, S E. Alam, H U R. Afridi
Section of Neurosurgery
A prevalence survey on hepatitis B and C infections was carried out to obtain national estimates and assess epidemiological dynamics and underlying risk factors. Overall prevalence of hepatitis B surface antigen (HBsAg) and anti-hepatitis C virus (HCV) of 2.5% and 4.8%, respectively, reflected a combined infection rate of 7.6% in the general population, consistent with an ongoing high burden of chronic liver disease (CLD). There was significant association of these viral infections with a range of risk factors led by reuse of syringes. These findings validate currently implemented strategies by the national programme for the control of hepatitis viral infections, …
Superficial Dsg2 Expression Limits Epidermal Blister Formation Mediated By Pemphigus Foliaceus Antibodies And Exfoliative Toxins., D Brennan, Ying Hu, Walid Medhat, A Dowling, M G Mahoney
Superficial Dsg2 Expression Limits Epidermal Blister Formation Mediated By Pemphigus Foliaceus Antibodies And Exfoliative Toxins., D Brennan, Ying Hu, Walid Medhat, A Dowling, M G Mahoney
Department of Dermatology and Cutaneous Biology Faculty Papers
Cell-cell adhesion mediated by desmosomes is crucial for maintaining proper epidermal structure and function, as evidenced by several severe and potentially fatal skin disorders involving impairment of desmosomal proteins. Pemphigus foliaceus (PF) and staphylococcal scalded skin syndrome (SSSS) are subcorneal blistering diseases resulting from loss of function of the desmosomal cadherin, desmoglein 1 (Dsg1). To further study the pathomechanism of these diseases and to assess the adhesive properties of Dsg2, we employed a recently established transgenic (Tg) mouse model expressing Dsg2 in the superficial epidermis. Neonatal Tg and wild type (WT) mice were injected with purified ETA or PF Ig. …
The Most Important Medical Source: Aunt Mabel Knows Best., Lawrence Parish, Joseph A Witkowski
The Most Important Medical Source: Aunt Mabel Knows Best., Lawrence Parish, Joseph A Witkowski
Department of Dermatology and Cutaneous Biology Faculty Papers
Not so long ago, one of us was consulted by a middle-aged woman with rosacea. For many years, she had had periodic flares of red papules and pustules on her nose and the adjoining areas. The confluent telangiectasia on her cheeks gave a permanent appearance of well-applied rouge. She had seen several dermatologists and had received a wide variety of medications, all of which seemed appropriate except to her as would be subsequently revealed. She wanted a new approach, but there were limitations placed upon her request: no pills or capsules; nothing odiferous; no agent that might bleach clothing; and …
The Global Pediatrician: Is There Such A Person, Or Can There Be?, Robert Armstrong
The Global Pediatrician: Is There Such A Person, Or Can There Be?, Robert Armstrong
Paediatrics and Child Health, East Africa
As pediatricians, our concern for the health of children and youth starts with our individual encounters with patients and their families and extends to the community in which they live and the broader systems of society that influence their health. This concept of a pediatrician is captured in one of the “bibles” of our profession and in the words of Richard Behrman when he defines pediatrics as being “concerned with the health of infants, children, and adolescents, their growth and development, and their opportunity to achieve full potential as adults.”1 Health, growth and development, and opportunity as adults encompass …
Predictors Of Emotional Problems And Physical Aggression Among Children Of Hong Kong Chinese, Mainland Chinese And Filipino Immigrants To Canada, Morton Beiser, Hayley Hamilton, Joanna Anneke Rummens, Jacqueline Oxman-Martinez, Linda Ogilvie, Chuck Humphrey, Robert Armstrong
Predictors Of Emotional Problems And Physical Aggression Among Children Of Hong Kong Chinese, Mainland Chinese And Filipino Immigrants To Canada, Morton Beiser, Hayley Hamilton, Joanna Anneke Rummens, Jacqueline Oxman-Martinez, Linda Ogilvie, Chuck Humphrey, Robert Armstrong
Paediatrics and Child Health, East Africa
Background and study aims: Data from the New Canadian Children and Youth Study (NCCYS), a national study of immigrant children and youth in Canada, are used to examine the mental health salience of putatively universal determinants, as well as of immigration-specific factors. Universal factors (UF) include age, gender, family and neighbourhood characteristics. Migration-specific (MS) factors include ethnic background, acculturative stress, prejudice, and the impact of region of resettlement within Canada.
Methods: In a sample of children from Hong Kong, the Philippines and Mainland China, the study examined the determinants of emotional problems (EP), and physical aggression (PA). A two-step regression …
Blepharophimosis-Ptosis-Epicanthus Inversus Syndrome In A Pakistani Pedigree, Tanveer Anjum Chaudhry, Mirza Umair Khalid, Taimur Saleem, Khabir Ahmad
Blepharophimosis-Ptosis-Epicanthus Inversus Syndrome In A Pakistani Pedigree, Tanveer Anjum Chaudhry, Mirza Umair Khalid, Taimur Saleem, Khabir Ahmad
Section of Ophthalmology
Blepharophimosis-ptosis-epicanthus inversus syndrome (BPES) is a rare developmental ocular disorder. We report this condition affecting 4 members of a Pakistani family across three generations. A 2-year-old girl was brought to the clinic by her father for the correction of her shortened palpebral fissures. Examination findings were consistent with BPES. The girl's father, paternal grandfather and paternal aunt also had identical features. The distance between the medial canthi of the index case was 30 mm, and the lengths of vertical and horizontal palpebral fissure were 6 mm and 20 mm, respectively. BPES must be considered an important differential diagnosis in patients …
Evaluation Of Concurrent Medications Pre- And Post Initiation Of Long-Acting Injectable Antipsychotic Therapy, Lindsay Pokallus Pharmd, Laurence Karper Md, Jessica Price Pharmd, Bcps
Evaluation Of Concurrent Medications Pre- And Post Initiation Of Long-Acting Injectable Antipsychotic Therapy, Lindsay Pokallus Pharmd, Laurence Karper Md, Jessica Price Pharmd, Bcps
Department of Pharmacy
No abstract provided.
Diverticular And Aneurysmal Structures Of The Left Ventricle In Adults: Report Of A Case Within The Context Of A Literature Review., Premraj Makkuni, Morris N Kotler, Vincent M. Figueredo
Diverticular And Aneurysmal Structures Of The Left Ventricle In Adults: Report Of A Case Within The Context Of A Literature Review., Premraj Makkuni, Morris N Kotler, Vincent M. Figueredo
Department of Medical Genetics Faculty Papers
Left ventricular outpouchings are increasingly detected on cardiovascular imaging. Herein, we describe the case of a 45-year-old man who underwent noncardiac preoperative imaging and was found to have an asymptomatic left ventricular outpouching. The patient underwent successful surgical repair of the structure. When left ventricular outpouchings are detected, the main differential diagnoses are pseudoaneurysm, aneurysm, and diverticulum. The outcomes for these conditions differ substantially, and accurate diagnosis can be crucial in making clinical decisions. We review the relevant medical literature, outline the natural history of these left ventricular abnormalities, and discuss options in regard to their management.
Mechanism Of Catch Force: Tethering Of Thick And Thin Filaments By Twitchin., Thomas M Butler, Marion J Siegman
Mechanism Of Catch Force: Tethering Of Thick And Thin Filaments By Twitchin., Thomas M Butler, Marion J Siegman
Department of Molecular Physiology and Biophysics Faculty Papers
Catch is a mechanical state occurring in some invertebrate smooth muscles characterized by high force maintenance and resistance to stretch during extremely slow relaxation. During catch, intracellular calcium is near basal concentration and myosin crossbridge cyctng rate is extremely slow. Catch force is relaxed by a protein kinase A-mediated phosphorylation of sites near the N- and C- temini of the minititin twitchin (approximately 526 kDa). Some catch force maintenance car also occur together with cycling myosin crossbridges at submaximal calcium concentrations, but not when the muscle is maximally activated. Additionally, the link responsible for catch can adjust during shortening of …
Differential Impact Of Tumor Suppressor Pathways On Dna Damage Response And Therapy-Induced Transformation In A Mouse Primary Cell Model., A Kathleen Mcclendon, Jeffry L Dean, Adam Ertel, Erik S Knudsen
Differential Impact Of Tumor Suppressor Pathways On Dna Damage Response And Therapy-Induced Transformation In A Mouse Primary Cell Model., A Kathleen Mcclendon, Jeffry L Dean, Adam Ertel, Erik S Knudsen
Department of Cancer Biology Faculty Papers
The RB and p53 tumor suppressors are mediators of DNA damage response, and compound inactivation of RB and p53 is a common occurrence in human cancers. Surprisingly, their cooperation in DNA damage signaling in relation to tumorigenesis and therapeutic response remains enigmatic. In the context of individuals with heritable retinoblastoma, there is a predilection for secondary tumor development, which has been associated with the use of radiation-therapy to treat the primary tumor. Furthermore, while germline mutations of the p53 gene are critical drivers for cancer predisposition syndromes, it is postulated that extrinsic stresses play a major role in promoting varying …
Overview Of Surgical Management Of Infectious Non-Suppurative Brain Lesions (Part 2), Muhammad Shahzad Shamim, Ather Enam, Syed Faizan Ali, Rushna Pervez Ali, Mohammad Wasay
Overview Of Surgical Management Of Infectious Non-Suppurative Brain Lesions (Part 2), Muhammad Shahzad Shamim, Ather Enam, Syed Faizan Ali, Rushna Pervez Ali, Mohammad Wasay
Section of Neurosurgery
No abstract provided.
Essential Medicines Management During Emergencies In Pakistan, S. K. S. Bukhari, J.A.R. H. Qureshi, Rashid Jooma, K.M. Bile, G. N. Kazi, W. A. Zaibi, A. Zafar
Essential Medicines Management During Emergencies In Pakistan, S. K. S. Bukhari, J.A.R. H. Qureshi, Rashid Jooma, K.M. Bile, G. N. Kazi, W. A. Zaibi, A. Zafar
Section of Neurosurgery
This paper illustrates the experiences of essential medicine management in providing cure and care to victims of Pakistan's 2005 earthquake in a safe, rational and effective mode. The health interventions assured access to essential medicine, sustained supply, inventory control through a computerized logistic support system and rational use of medicines. World Health Organization Pakistan outlined modalities for acceptance of donated medicines, assisted in speedy procurement of medicines and designed customized kits. Proper storage of medicines at controlled temperature was ensured in warehousing facilities in 12 locations. A steady supply of medicines and their consumption without stock-outs in the 56 first-level …
Knowledge Attitude And Practices Of Undergraduate Students Regarding First Aid Measures, Afrasyab Khan, Sumaira Shaikh, Fawad Shuaib, Ahsan Sattar, Saira Aziz Samani, Quratulain Shabbir, Ameer Zaighum Rasheed
Knowledge Attitude And Practices Of Undergraduate Students Regarding First Aid Measures, Afrasyab Khan, Sumaira Shaikh, Fawad Shuaib, Ahsan Sattar, Saira Aziz Samani, Quratulain Shabbir, Ameer Zaighum Rasheed
Department of Emergency Medicine
OBJECTIVES: To assess knowledge, attitude and practices of first aid measures in undergraduate students of Karachi.
METHODS: A cross-sectional study was carried out at six colleges of Karachi, three of which were medical colleges and three non-medical colleges. Knowledge was assessed regarding various emergency situations with the help of a questionnaire. The target population size was 460, based on 50% prevalence and 95% confidence interval. The eventual sample size achieved was 446.
RESULTS: A total of 446 students were interviewed. Seventy eight students (17.5%) had formal First Aid (FA) training. The mean number of correct answers of students with FA …
Synergistic Effects Of Garcinol And Gemcitabine In Enhancing Therapeutic Efficacy In Pancreatic Adenocarcinoma Cells And Its Effect On Microrna Profile, Mansi Anand Parasramka
Synergistic Effects Of Garcinol And Gemcitabine In Enhancing Therapeutic Efficacy In Pancreatic Adenocarcinoma Cells And Its Effect On Microrna Profile, Mansi Anand Parasramka
Wayne State University Dissertations
SYNERGISTIC EFFECTS OF GARCINOL AND GEMCITABINE IN ENHANCING THERAPEUTIC EFFICACY IN PANCREATIC ADENOCARCINOMA CELLS AND ITS EFFECT ON MICRORNA PROFILE
By
MANSI PARASRAMKA
ADVISOR: DR. SMITI V. GUPTA
MAJOR: NUTRITION AND FOOD SCIENCE
DEGREE: DOCTOR OF PHILOSPHY
Human Pancreatic Cancer (PaCa) is one of the most hostile and fourth leading cause of cancer deaths in the United States. Current standard chemotherapeutic agent for advanced PaCa is gemcitabine, a cytotoxic nucleoside analogue which results in modest response due to high degree of inherent and acquired chemo resistance. Forthcoming evidence strongly supports that non-nutritive food components have therapeutic benefits attributable to pleiotropic …
Hepatitis C In Pakistan - A Neglected Challenge, Waris Qidwai, Ammad Fahim, Shahan Waheed
Hepatitis C In Pakistan - A Neglected Challenge, Waris Qidwai, Ammad Fahim, Shahan Waheed
Department of Family Medicine
No abstract provided.
Role Of Transforming Growth Factor Beta In Corneal Function, Biology And Pathology, Ashish Tandon, Jonathan C. K. Tovey, Ajay Sharma, Rangan Gupta, Rajiv R. Mohan
Role Of Transforming Growth Factor Beta In Corneal Function, Biology And Pathology, Ashish Tandon, Jonathan C. K. Tovey, Ajay Sharma, Rangan Gupta, Rajiv R. Mohan
Pharmacy Faculty Articles and Research
Transforming growth factor-beta (TGFβ) is a pleiotropic multifunctional cytokine that regulates several essential cellular processes in many parts of the body including the cornea. Three isoforms of TGFβ are known in mammals and the human cornea expresses all of them. TGFβ1 has been shown to play a central role in scar formation in adult corneas whereas TGFβ2 and TGFβ3 have been implicated to play a critical role in corneal development and scarless wound healing during embryogenesis. The biological effects of TGFβ in the cornea have been shown to follow SMAD dependent as well as SMAD-independent signaling pathways depending upon cellular …
Mir-107 Is Reduced In Alzheimer's Disease Brain Neocortex: Validation Study, Peter T. Nelson, Wang-Xia Wang
Mir-107 Is Reduced In Alzheimer's Disease Brain Neocortex: Validation Study, Peter T. Nelson, Wang-Xia Wang
Pathology and Laboratory Medicine Faculty Publications
MiR-107 is a microRNA (miRNA) that we reported previously to have decreased expression in the temporal cortical gray matter early in the progression of Alzheimer's disease (AD). Here we study a new group of well-characterized human temporal cortex samples (N=19). MiR-107 expression was assessed, normalized to miR-124 and let-7a. Correlation was observed between decreased miR-107 expression and increased neuritic plaque counts (P< 0.05) and neurofibrillary tangle counts (P< 0.02) in adjacent brain tissue. Adjusted miR-107 and BACE1 mRNA levels tended to correlate negatively (trend with regression P< 0.07). In sum, miR-107 expression tends to be lower relative to other miRNAs as AD progresses.
Parenting Adolescents, Sandra D'Angelo, Hatim A. Omar
Parenting Adolescents, Sandra D'Angelo, Hatim A. Omar
Pediatrics Faculty Publications
The period of adolescence is often thought to be one of intense stress and turmoil. Yet many parents and teens negotiate this developmental stage without extreme family conflict and without sacrificing close relationships. This review summarizes a portion of the literature on parent-adolescent relationships, focusing on monitoring and control of adolescent behavior and parenting style. Basic principles to emphasize when working with adolescents and parents are also included.
A Policy And Intervention For Overweight Children And Adolescents, Kimberly K. Mcclanahan, Marlene B. Huff, Hatim A. Omar
A Policy And Intervention For Overweight Children And Adolescents, Kimberly K. Mcclanahan, Marlene B. Huff, Hatim A. Omar
Pediatrics Faculty Publications
The global epidemic of childhood and adolescent overweight has become a major public health concern. Not only are these youth more likely to become obese adults, and thus more prone to obesity-related diseases than their non overweight peers, they are also likely to suffer emotional and social effects associated with overweight. Overweight in youth has been linked to depression, low self-esteem, eating disorders, negative body image, and stigma. It appears to be bi-directional in nature, with overweight sometimes predicting certain psychological effects and psychosocial issues sometimes predicting overweight. Effective assessment and treatment of psychological and mental health issues in overweight …
Leiomyosarcoma Arising In The Pancreatic Duct: A Case Report And Review Of The Current Literature, Nicole D. Riddle, Brian C. Quigley, Irwin Browarsky, Marilyn M. Bui
Leiomyosarcoma Arising In The Pancreatic Duct: A Case Report And Review Of The Current Literature, Nicole D. Riddle, Brian C. Quigley, Irwin Browarsky, Marilyn M. Bui
Pathology and Cell Biology Faculty Publications
Context. Leiomyosarcomas are rare malignant smooth muscle tumors that may arise in any organ or tissue that contains smooth muscle, commonly within the gastrointestinal tract. They are most often found in the stomach, large and small intestines, and retroperitoneum. Primary pancreatic leiomyosarcoma is extremely rare, and to the best of our knowledge only 30 cases have been reported in the world literature since 1951. Our case represents the first to have a clear origin from the main pancreatic duct. Case Report. This case was diagnosed in a large, tertiary care center in Tampa, Florida. Pertinent information was obtained …
Effect Of Dai Training On Maternal And Neonatal Care: An Operations Research Study, Peter C. Miller, Gul Rashida, Abdul Wajid, Zeba Tasneem, Lubna Mahmood, Minhaj Ul Haque
Effect Of Dai Training On Maternal And Neonatal Care: An Operations Research Study, Peter C. Miller, Gul Rashida, Abdul Wajid, Zeba Tasneem, Lubna Mahmood, Minhaj Ul Haque
Reproductive Health
This study examines the use of training traditional birth attendants, or "dais" as they are known in Pakistan, to reduce maternal mortality. By training dais to adopt safer routine delivery, newborn care practices, and recognize and refer in case of emergencies, dais can improve maternal and neonatal health. While one group of women met with specially trained dais who received Safe Motherhood Applied Research Training (SMART), a control group met with dais who offered health services only. The objectives of this evaluation were to determine whether dais substantially improved their performance after attending the "SMART dai" training course, to determine …
Increasing Institutional Delivery And Access To Emergency Obstetric Care Services In Rural Uttar Pradesh: Implications For Behavior Change Communication, Population Council
Increasing Institutional Delivery And Access To Emergency Obstetric Care Services In Rural Uttar Pradesh: Implications For Behavior Change Communication, Population Council
Reproductive Health
The Population Council conducted a formative in rural Uttar Pradesh (UP), India to determine the impact of the Janani Suraksha Yojana (JSY) scheme on the current status of institutional delivery in the region, to understand the facilitating factors and barriers in delivering in a health facility, and to identify programmatic and behavior change communication (BCC) initiatives that could accelerate the adoption of institutional delivery. JSY was launched as an intervention to address the barriers to institutional delivery, through the introduction of community-based women volunteers. The study shows that with the introduction of the JSY the rate of institutional delivery jumped …
Referral Mechanism Improves Uptake Of Art Services For Hiv+ Fp Clients, Population Council
Referral Mechanism Improves Uptake Of Art Services For Hiv+ Fp Clients, Population Council
Reproductive Health
An operations research intervention by the Population Council in Kenya aimed to design a referral framework for linking HIV‐positive family planning (FP) clients to treatment and care in selected health facilities. The project also assessed the acceptability and effectiveness in increasing the number of eligible HIV‐positive FP clients receiving HIV care and treatment services. This summary details the effort to improve the linkage between FP services and comprehensive care centers that led to a dramatic increase in the proportions of HIV-positive clients in FP clinics who go on to receive HIV/AIDS treatment and care services at the same facility. Recommendations …
Biological Impact Of Geometric Uncertainties: What Margin Is Needed For Intra-Hepatic Tumors?, Hsiang-Chi Kuo, Wen-Shan Liu, Andrew Wu, Dennis Mah, Keh-Shih Chuang, Linda Hong, Ravi Yaparpalvi, Chandan Guha, Shalom Kalnicki
Biological Impact Of Geometric Uncertainties: What Margin Is Needed For Intra-Hepatic Tumors?, Hsiang-Chi Kuo, Wen-Shan Liu, Andrew Wu, Dennis Mah, Keh-Shih Chuang, Linda Hong, Ravi Yaparpalvi, Chandan Guha, Shalom Kalnicki
Department of Radiologic Sciences Faculty Papers
BACKGROUND: To evaluate and compare the biological impact on different proposed margin recipes for the same geometric uncertainties for intra-hepatic tumors with different tumor cell types or clinical stages. METHOD: Three different margin recipes based on tumor motion were applied to sixteen IMRT plans with a total of twenty two intra-hepatic tumors. One recipe used the full amplitude of motion measured from patients to generate margins. A second used 70% of the full amplitude of motion, while the third had no margin for motion. The biological effects of geometric uncertainty in these three situations were evaluated with Equivalent Uniform Doses …
Maternal And Neonatal Health Services In Sudan: Results Of A Situation Analysis, Nahla G. Abdel-Tawab, Maha El-Rabbat
Maternal And Neonatal Health Services In Sudan: Results Of A Situation Analysis, Nahla G. Abdel-Tawab, Maha El-Rabbat
Reproductive Health
This project brief is based on the results of a situation analysis (SA) study that was done collaboratively by the Population Council and Sudan Ministry of Health (MOH) with funds from UNFPA, UNICEF, and Packard Foundation. The analysis showed an uneven distribution of reproductive health (RH) staff across Sudan, and nurses and nurse midwives are the key in RH services. There was also limited access to family planning services. Antenatal care was limited, and pregnant women in the study seldom received counseling on birth spacing or birth preparedness. Birth attendants also lacked adequate knowledge and skills. Emergency obstetric care was …
Efficacy And Safety Of Mitomycin C As An Agent To Treat Corneal Scarring In Horses Using An In Vitro Model, Dylan G. Buss, Ajay Sharma, Elizabeth A. Giuliano, Rajiv R. Mohan
Efficacy And Safety Of Mitomycin C As An Agent To Treat Corneal Scarring In Horses Using An In Vitro Model, Dylan G. Buss, Ajay Sharma, Elizabeth A. Giuliano, Rajiv R. Mohan
Pharmacy Faculty Articles and Research
Objective—Mitomycin C (MMC) is used clinically to treat corneal scarring in human patients. We investigated the safety and efficacy of MMC to treat corneal scarring in horses by examining its effects at the early and late stages of disease using an in-vitro model.
Procedure—An in-vitro model of equine corneal fibroblast (ECF) developed was used. The equine corneal fibroblast or myofibroblast cultures were produced by growing primary ECF in the presence or absence of transforming growth factor beta-1 (TGFβ1) under serum-free conditions. The MMC dose for the equine cornea was defined with dose-dependent trypan blue exclusion and MTT [(3-4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] assays …
"Transduction Efficiency Of Aav 2/6, 2/8 And 2/9 Vectors For Delivering Genes In Human Corneal Fibroblasts ", Ajay Sharma, Arkasubhra Ghosh, Eric T. Hansen, Jason M. Newman, Rajiv R. Mohan
"Transduction Efficiency Of Aav 2/6, 2/8 And 2/9 Vectors For Delivering Genes In Human Corneal Fibroblasts ", Ajay Sharma, Arkasubhra Ghosh, Eric T. Hansen, Jason M. Newman, Rajiv R. Mohan
Pharmacy Faculty Articles and Research
In the present study, cellular tropism and relative transduction efficiency of AAV2/6, AAV2/8 and AAV2/9 vectors have been tested for the cornea using primary cultures of human corneal fibroblasts. The AAV6, AAV8 and AAV9 serotypes having AAV2 ITR plasmid encoding for alkaline phosphatase (AP) gene were generated by transfecting HEK293 cell line with pHelper, pARAP4 and pRep/Cap plasmids. Primary cultures of human corneal fibroblasts were exposed to AAV infectious particles at two different doses (1×105 and 2×105 MOI). Cytochemistry and enzyme assays were used to measure delivered transgene expression in samples collected at 4 and 30 hours after AAV infection …