Results 131 to 140 of about 3,618,105 (334)

Antibiotics, Resistome and Resistance Mechanisms: A Bacterial Perspective

Frontiers in Microbiology, 2018
History of mankind is regarded as struggle against infectious diseases. Rather than observing the withering away of bacterial diseases, antibiotic resistance has emerged as a serious global health concern.
I. Sultan, S. Rahman, A. Jan, M. T. Siddiqui, A. H. Mondal, Q. Haq.   +5 more
semanticscholar   +1 more source

Engineering the Link: From Genome Interaction Maps to Functional Insight

Advanced Biology, EarlyView.
Advances in chromosome conformation capture have revealed the genome's 3D organization, yet its causal impact on gene regulation remains elusive. This review highlights emerging genome‐engineering tools ‐ zinc fingers, TALEs, and CRISPR‐Cas9 ‐ that enable targeted manipulation of chromatin loops to dissect structure–function relationships. It discusses
Frido Petersen, Simon Westermann, Valeriia Smialkovska, Jan Mathony, Angelika Feldmann, Dominik Niopek   +5 more
wiley   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

Advanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Population Dynamics and Non-Hermitian Localization

, 1999
We review localization with non-Hermitian time evolution as applied to simple models of population biology with spatially varying growth profiles and convection.
A.R. Robinson, B.I. Shkovskii, D. J. Thouless, D.R. Nelson, E. Ben-Jacob, E. Ben-Jacob, E. Brezin, E.O. Budrene, F. R. Gantmacher, I. Y. Goldsheid, J. D. Murray, J.-I. Wakita, J.A. Shapiro, L.N. Trefethen, L.N. Trefethen, M. Matsushita, N. Hatano, N. Hatano, N. Shnerb, O. Rauprich, P.W. Brouwer, R.V. Vincent, S. C. Reddy, W.H. Press   +23 more
core   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Use of a Modified POGIL Exercise to Teach Bacterial Transformation in a Microbiology Course

Journal of Microbiology & Biology Education, 2014
Assignments incorporating student collaborations to hone critical thinking skills in higher education have been proven to enhance student learning. Abstract concepts, such as bacterial transformation are challenging for students to understand. One way to
Elizabeth A. Mulligan
doaj   +1 more source

Transformation of Bacterial Types.

Experimental Biology and Medicine, 1936
In previous papers the isolation and description of numerous variant forms of Micrococcus tetragenus was reported.1 It was at first believed that these interchangeable variants composed a complex system of bacterial variation different from the orderly one associated with other bacteria.
openaire   +1 more source

Hypothesis: Inserting bacterial natural transformation protein complexes into human cells for efficient gene therapy using naked DNA

, 2010
Naked DNA is a non-toxic vector for therapeutic gene delivery. However, current methods of transfection with naked DNA reach a limited range of susceptible tissues and have a low efficiency.
Tolmachov, O
core  

Mechanically Adaptable High‐Performance p(SBMA‐MMA) Copolymer Hydrogel with Iron (II/III) Perchlorate for Wearable Thermocell Applications

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin, Jae Yoon Baek, Ju Hyeon Kim, Ju Hwan Lee, Hyeong Jun Kim, Byeong Jun So, Yuseung Choi, Sungryul Yun, Taewoo Kim, Jei Gyeong Jeon, Tae June Kang   +10 more
wiley   +1 more source

Deciphering the Origin of Higher Shell Coordination on Single Iron Catalysts for Resilient Modulating Persulfate Oxidation Into Singlet Oxygen Pathway

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study reveals that higher shell S coordination can effectively modulate the spin state of FeN4 site via long‐range electronic interactions, giving rise to the oriented generation of singlet oxygen from peroxymonosulfate activation. Abstract Precise manipulation of coordination structure of single‐atom sites and establishment of schematic ...
Liang Zhang, Kai Cheng, Zhizhi Yang, Ye Zhang, Shiro Kubuki, Paul A. Bingham, Yang‐Chun Yong, Bofan Zhang, Xiaoguang Duan   +8 more
wiley   +1 more source