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Determinants of Sustainability of the Micro-Finance Sector in India
India takes pride in the largest microfinance programme in the world. This paper aims to fill a void by exploiting data from third party agencies to study the efficiency parameters influencing financial health of MFIs...
Published by: IGI Global Scientific Publishing
Breaching the Barrier
The double-membrane cell envelope of Gram-negative bacteria is a sophisticated barrier that facilitates the uptake of nutrients and protects the organism from toxic compounds. An antibiotic molecule must find its way through the...
antibiotic resistance efflux envelope permeability OUTER-MEMBRANE PROTEINS Porins Anti-Bacterial Agents Bacterial Outer Membrane Bacterial Outer Membrane Proteins Biological Transport Cell Membrane Permeability Electrophysiology Gram-Negative Bacteria Hydrophobic and Hydrophilic Interactions Lipopolysaccharides Liposomes Microscopy Models Molecular Permeability Porins
Direct Optofluidic Measurement of the Lipid Permeability of Fluoroquinolones.
Jehangir Cama, Michael Schaich, Kareem Al Nahas, Silvia Hernández-Ainsa, Stefano Pagliara, Ulrich F Keyser
Sep 30, 2016
Aerosol-jet printing facilitates the rapid prototyping of microfluidic devices with versatile geometries and precise channel functionalization.
Nordin Ćatić, Laura Wells, Kareem Al Nahas, Michael Smith, Qingshen Jing, Ulrich F Keyser, Jehangir Cama, Sohini Kar-Narayan
Mar 06, 2020
Microfluidics has emerged as a powerful analytical tool for biology and biomedical research, with uses ranging from single-cell phenotyping to drug discovery and medical diagnostics, and only small sample volumes required for...
Indole Pulse Signalling Regulates the Cytoplasmic pH of E. coli in a Memory-Like Manner.
Ashraf Zarkan, Santiago Caño-Muñiz, Jinbo Zhu, Kareem Al Nahas, Jehangir Cama, Ulrich F Keyser, David K Summers
Feb 19, 2019
Aerosol-jet-printed, conformable microfluidic force sensors.
Qingshen Jing, Alizée Pace, Liam Ives, Anke Husmann, Nordin Ćatić, Vikas Khanduja, Jehangir Cama, Sohini Kar-Narayan
Mar 24, 2021
Force sensors that are thin, low-cost, flexible, and compatible with commercial microelectronic chips are of great interest for use in biomedical sensing, precision surgery, and robotics. By leveraging a combination of...
Quantification of Fluoroquinolone Uptake through the Outer Membrane Channel OmpF of Escherichia coli.
Jehangir Cama, Harsha Bajaj, Stefano Pagliara, Theresa Maier, Yvonne Braun, Mathias Winterhalter, Ulrich F Keyser
Jan 19, 2016
Measuring Thousands of Single-Vesicle Leakage Events Reveals the Mode of Action of Antimicrobial Peptides.
Kareem Al Nahas, Marcus Fletcher, Katharine Hammond, Christian Nehls, Jehangir Cama, Maxim G Ryadnov, Ulrich F Keyser
Jul 28, 2022
An ultrasensitive microfluidic approach reveals correlations between the physico-chemical and biological activity of experimental peptide antibiotics.
Jehangir Cama, Kareem Al Nahas, Marcus Fletcher, Katharine Hammond, Maxim G Ryadnov, Ulrich F Keyser, Stefano Pagliara
Mar 07, 2022
Relevance of biomarkers across different neurodegenerative diseases
Alexander J. Ehrenberg, Ayesha Khatun, Emma Coomans, Matthew J. Betts, Federica Capraro, Elisabeth H. Thijssen, Konstantin Senkevich, Tehmina Bharucha, Mehrsa Jafarpour, Peter N. E. Young, William Jagust, Stephen F. Carter, Tammaryn Lashley, Lea T. Grinberg, Joana B. Pereira, Niklas Mattsson-Carlgren, Nicholas J. Ashton, Jörg Hanrieder, Henrik Zetterberg, Michael Schöll, Ross W. Paterson
Jun 10, 2020
Abstract: Background: The panel of fluid- and imaging-based biomarkers available for neurodegenerative disease research is growing and has the potential to close important gaps in research and the clinic. With this growth and...
Relevance of biomarkers across different neurodegenerative diseases.
Alexander J Ehrenberg, Ayesha Khatun, Emma Coomans, Matthew J Betts, Federica Capraro, Elisabeth H Thijssen, Konstantin Senkevich, Tehmina Bharucha, Mehrsa Jafarpour, Peter NE Young, William Jagust, Stephen F Carter, Tammaryn Lashley, Lea T Grinberg, Joana B Pereira, Niklas Mattsson-Carlgren, Nicholas J Ashton, Jörg Hanrieder, Henrik Zetterberg, Michael Schöll, Ross W Paterson
May 20, 2021
BACKGROUND: The panel of fluid- and imaging-based biomarkers available for neurodegenerative disease research is growing and has the potential to close important gaps in research and the clinic. With this growth and increasing...
Alzheimer’s disease Amyloid Biomarkers cerebrospinal fluid Magnetic Resonance Imaging Neurodegenerative Diseases Neurofilament light chain Plasma biomarkers positron emission tomography Tau Alzheimer Disease Amyloid beta-Peptides Biomarkers Disease Progression Humans Neurodegenerative Diseases tau Proteins
Relevance of biomarkers across different neurodegenerative diseases
Alexander J. Ehrenberg, Ayesha Khatun, Emma Coomans, Matthew J. Betts, Federica Capraro, Elisabeth H. Thijssen, Konstantin Senkevich, Tehmina Bharucha, Mehrsa Jafarpour, Peter N. E. Young, William Jagust, Stephen F. Carter, Tammaryn Lashley, Lea T. Grinberg, Joana B. Pereira, Niklas Mattsson-Carlgren, Nicholas J. Ashton, Jörg Hanrieder, Henrik Zetterberg, Michael Schöll, Ross W. Paterson
Jun 06, 2020
Abstract: Background: The panel of fluid- and imaging-based biomarkers available for neurodegenerative disease research is growing and has the potential to close important gaps in research and the clinic. With this growth and...
The role of viral genomics in understanding COVID-19 outbreaks in long-term care facilities.
Dinesh Aggarwal, Richard Myers, William L Hamilton, Tehmina Bharucha, Niamh M Tumelty, Colin S Brown, Emma J Meader, Tom Connor, Darren L Smith, Declan T Bradley, Samuel Robson, Matthew Bashton, Laura Shallcross, Maria Zambon, Ian Goodfellow, Meera Chand, Justin O'Grady, M Estée Török, Sharon J Peacock, Andrew J Page, COVID-19 Genomics UK (COG-UK) Consortium
Nov 05, 2021
Variants in EXOSC9 Disrupt the RNA Exosome and Result in Cerebellar Atrophy with Spinal Motor Neuronopathy.
David T Burns, Sandra Donkervoort, Juliane S Müller, Ellen Knierim, Diana Bharucha-Goebel, Eissa Ali Faqeih, Stephanie K Bell, Abdullah Y AlFaifi, Dorota Monies, Francisca Millan, Kyle Retterer, Sarah Dyack, Sara MacKay, Susanne Morales-Gonzalez, Michele Giunta, Benjamin Munro, Gavin Hudson, Mena Scavina, Laura Baker, Tara C Massini, Monkol Lek, Ying Hu, Daniel Ezzo, Fowzan S Alkuraya, Peter B Kang, Helen Griffin, A Reghan Foley, Markus Schuelke, Rita Horvath, Carsten G Bönnemann
Mar 07, 2019
The exosome is a conserved multi-protein complex that is essential for correct RNA processing. Recessive variants in exosome components EXOSC3, EXOSC8, and RBM7 cause various constellations of pontocerebellar hypoplasia (PCH)...
RNA metabolism cerebellar atrophy Exosome Neurodegenerative Diseases Spinal Muscular Atrophy Amino Acid Sequence Animals Atrophy Base Sequence cerebellum Child Preschool Exosome Multienzyme Ribonuclease Complex Exosomes Female FIBROBLASTS Gene Knockdown Techniques genetic variation Haplotypes Humans Infant Male Motor Neurons Muscle Skeletal Pedigree RNA-Binding Proteins Spinal Cord Zebrafish