Search Results - "Kamel,Manal"

Modified streptavidin–biotin based lateral flow test strip for rapid detection of SARS-CoV-2 S1 antigen in saliva samples by Kamel, Manal, Atta, Shimaa, Maher, Sara, Abd Elaziz, Hesham, Demerdash, Zeinab

“…Compared to other infectious diseases, for which LFT development can take years, SARS-CoV-2 antigen LFTS were developed and deployed within months. LFTS for…”
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Gold conjugated nanobodies in a signal-enhanced lateral flow test strip for rapid detection of SARS-CoV-2 S1 antigen in saliva samples by Maher, Sara, Kamel, Manal, Demerdash, Zeinab, El Baz, Hanan, Sayyouh, Omar, Saad, Amany, Ali, Noha, Salah, Faten, Atta, Shimaa

“…Despite the transfer of COVID-19 from the pandemic to control, we are still in a state of uncertainty about long-term success. Therefore, there is a great need…”
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Performance of a portable biosensor for the analysis of ethion residues by Khaled, Elmorsy, Kamel, Manal S., Hassan, H.N.A., Abdel-Gawad, Hassan, Aboul-Enein, Hassan Y.

“…Sensitive disposable potentiometric sensors for determination of the organophosphorus pesticide (OPs), ethion and its degradation residues have been…”
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Comparative study of neutralizing antibodies titers in response to different types of COVID-19 vaccines among a group of egyptian healthcare workers by Maher, Sara, Assaly, Nihal M. El, Aly, Doaa Mamdouh, Atta, Shimaa, Fteah, Asmaa Mohamed, Badawi, Hala, Zahran, Manal Youssef, Kamel, Manal

“…Abstract Background Defining the protective thresholds against the severe-acute-respiratory-syndrome-related corona virus-2 pandemic is a crucial challenge. To…”
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Non-Invasive Detection of SARS-CoV-2 Antigen in Saliva versus Nasopharyngeal Swabs Using Nanobodies Conjugated Gold Nanoparticles by Kamel, Manal, Maher, Sara, El-Baz, Hanan, Salah, Faten, Sayyouh, Omar, Demerdash, Zeinab

“…The development of sensitive, non-invasive tests for the detection of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) antigens is imperative, and…”
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Targeted therapy for HCC using dumbbell-like nanoparticles conjugated to monoclonal antibodies against VEGF and cancer stem cell receptors in mice by Mansour, Wafaa, EL Fedawy, Shahira Fathy, Atta, Shimaa Attia, Zarie, Rewan Mohsen, Fouad, Nermeen Tayseer Aly, Maher, Sara, Hussein, Taghreed M., Abdel Aziz, Doaa Mohamed, Kamel, Manal

“…Background Hepatocellular carcinoma (HCC) is the leading cause of death worldwide. Nanoparticles allow early detection of tumor and delivery of…”
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Development of new lateral-flow immunochromatographic strip using colloidal gold and mesoporous silica nanoparticles for rapid diagnosis of active schistosomiasis by Kamel, Manal, Salah, Faten, Demerdash, Zeinab, Maher, Sara, Atta, Shimaa, Badr, Abeer, Afifi, Ahmed, Baz, Hanan El

“…Objective: To develop a new sandwich based lateral flow immunochromatographic strip for rapid detection of circulating Schistosoma mansoni antigen in serum and…”
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Novel multi walled carbon nanotubes/β-cyclodextrin based carbon paste electrode for flow injection potentiometric determination of piroxicam by Khaled, Elmorsy, Kamel, Manal S., Hassan, Hassan N.A., Haroun, Ahmed A., Youssef, Ahmed M., Aboul-Enein, Hassan Y.

“…A novel carbon paste electrode based on functionlized multi-walled carbon nanotubes/β-cyclodextrin composite (FMWCNTs/β-CD-CPE) is described for potentiometric…”
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Cord blood-derived mesenchymal stem cells with hepatogenic differentiation potential ameliorate chronic liver affection in experimental models by Kamel, Manal M, Baz, Hanan G El, Demerdash, Zeinab, Hassan, Salwa, Salah, Faten, Mansour, Wafaa A, Hammam, Olfat, Atta, Shimaa, Bayoumi, Ali, Hassan, Marwa, Mahmoud, Soheir

“…The liver is one of the major target organs for which cell-based therapies are very promising. The limitations of various cellular therapies, including bone…”
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Transplant of hepatocytes, undifferentiated mesenchymal stem cells, and In vitro hepatocyte-differentiated mesenchymal stem cells in a chronic liver failure experimental model: A comparative study by Baz,Hanan El, Demerdash,Zeinab, Kamel,Manal, Atta,Shimaa, Salah,Faten, Hassan,Salwa, Hammam,Olfat, Khalil,Heba, Meshaal,Safa, Raafat,Inas

“…Objectives: Liver transplant is the cornerstone line of treatment for chronic liver diseases; however, the long list of complications and obstacles stand…”
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Potentials of Differentiated Human Cord Blood-Derived Unrestricted Somatic Stem Cells in Treatment of Liver Cirrhosis by El Baz, Hanan, Demerdash, Zeinab, Kamel, Manal, Atta, Shimaa, Salah, Faten, Hassan, Salwa, Hammam, Olfat, Khalil, Heba, Bayoumi, Ali

“…Objectives: Liver transplantation is the well-known treatment for chronic liver diseases; however, post - operative complications and lack of donors continue…”
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Cyclodextrin-based dextromethorphan potentiometric sensors by Khaled, Elmorsy, Kamel, Manal S., Hassan, Hassan N.A., Aboul-Enein, Hassan Y.

“…The construction and performance characteristics of different dextromethorphan (DXM) – PVC, silver coated wire (CWE) and coated graphite (CGE), potentiometric…”
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Miniaturized ionophore-based potentiometric sensors for the flow-injection determination of metformin in pharmaceutical formulations and biological fluids by Khaled, Elmorsy, Kamel, Manal S, Hassan, Hassan N, Abd El-Alim, Sameh H, Aboul-Enein, Hassan Y

“…Miniaturized potentiometric sensors based on β-cyclodextrins (β-CDs) are described for determination of metformin (Mf) in pharmaceutical preparations and…”
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The effects of robot-assisted left-hand training on hemispatial neglect in older patients with chronic stroke: A pilot and randomized controlled trial by Park, Jin-Hyuck

“…Even though a variety of rehabilitative technique have been implemented to ameliorate neglect symptoms of patients with stoke, the effects of limb activation…”
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Effects of moderate exercise versus light exercise on fasting blood glucose in obese patients with type 2 diabetes mellitus by Youssef, Manal Kamel

“…Introduction Diabetes is an important cause of mortality throughout the world. Type 2 diabetes mellitus (T2DM) is characterized by hyperglycemia and obesity,…”
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Associations between body composition and cognitive function in an elderly Korean population: A cohort-based cross-sectional study by Seo, Yun Kyung, Won, Chang Won, Soh, Yunsoo

“…The prevalence of obesity as well as cognitive impairment increases with age. Previous studies showed that obesity is associated with an increased risk of…”
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Synergistic immunomodulatory effect of synbiotics pre- and postoperative resection of pancreatic ductal adenocarcinoma: a randomized controlled study by Maher, Sara, Elmeligy, Hesham A., Aboushousha, Tarek, Helal, Noha Said, Ossama, Yousra, Rady, Mahmoud, Hassan, Ahmed Mohamed A., Kamel, Manal

“…Pancreatic ductal adenocarcinoma (PDAC) is an aggressive cancer with a highly immunosuppressive microenvironment. This single-blind, randomized study aimed to…”
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Association between the transtheoretical model approach and sustained intradialytic pedaling exercise: A retrospective cohort study by Murakami, Minoru, Aoki, Takuya, Sugiyama, Yoshifumi, Takeuchi, Minori, Yui, Tomoko, Koyama, Miyuki, Ichikawa, Yuhei, Yanagisawa, Kazuki, Furuhata, Shunichi, Ikezoe, Masaya, Ota, Tadashi, Matsushima, Masato

“…Abstract The transtheoretical model (TTM) is a promising approach to the promotion of behavior change, but it remains to be established whether there is an…”
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Home-Made Lateral Flow Test Strip Versus POC-CCA Assay for Detection of Active Schistosomiasis in Egypt by Kamel, Manal, Salah, Faten, Demerdash, Zeinab, Maher, Sara, El-Baz, Hanan, Zakaria, Nahla, Abu-Shady, Rania, Saad, Amany, Hassan, Salwa, Aziz, Doaa Abdel

“…For years, the Kato-Katz (KK) technique has been considered the gold standard for diagnosing schistosomiasis. The aim of this study was to compare the…”
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Voltammetric determination of mercury in biological samples using crown ether/multiwalled carbon nanotube-based sensor by Hassan, Rabeay Y.A., Kamel, Manal S., Hassan, Hassan N.A., Khaled, Elmorsy

“…An electrochemical assay for sensitive and selective determination of mercury was suggested. Preparation, characterization, and testing of the…”
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