keyword
https://read.qxmd.com/read/38726868/acriia28-is-a-metalloprotein-that-specifically-inhibits-targeted-dna-loading-to-spycas9-by-binding-to-the-rec3-domain
#1
JOURNAL ARTICLE
Gi Eob Kim, Hyun Ho Park
CRISPR-Cas systems serve as adaptive immune systems in bacteria and archaea, protecting against phages and other mobile genetic elements. However, phages and archaeal viruses have developed countermeasures, employing anti-CRISPR (Acr) proteins to counteract CRISPR-Cas systems. Despite the revolutionary impact of CRISPR-Cas systems on genome editing, concerns persist regarding potential off-target effects. Therefore, understanding the structural and molecular intricacies of diverse Acrs is crucial for elucidating the fundamental mechanisms governing CRISPR-Cas regulation...
May 10, 2024: Nucleic Acids Research
https://read.qxmd.com/read/38726403/dietary-phenolic-compounds-as-promising-therapeutic-agents-for-diabetes-and-its-complications-a-comprehensive-review
#2
REVIEW
Dipa Aryal, Soniya Joshi, Nabin Kumar Thapa, Pratiksha Chaudhary, Sirjana Basaula, Usha Joshi, Damodar Bhandari, Hannah M Rogers, Salyan Bhattarai, Khaga Raj Sharma, Bishnu P Regmi, Niranjan Parajuli
In the middle of an ever-changing landscape of diabetes care, precision medicine, and lifestyle therapies are becoming increasingly important. Dietary polyphenols are like hidden allies found in our everyday meals. These biomolecules, found commonly in fruits, vegetables, and various plant-based sources, hold revolutionary potential within their molecular structure in the way we approach diabetes and its intimidating consequences. There are currently numerous types of diabetes medications, but they are not appropriate for all patients due to limitations in dosages, side effects, drug resistance, a lack of efficacy, and ethnicity...
May 2024: Food Science & Nutrition
https://read.qxmd.com/read/38726199/a-novel-non-invasive-embryo-evaluation-method-nics-timelapse-with-enhanced-predictive-precision-and-clinical-impact
#3
JOURNAL ARTICLE
Hui He, Li Wu, Yulin Chen, Tuan Li, Xinling Ren, Juan Hu, Jinming Liu, Wen Chen, Bingxin Ma, Yangyun Zou, Zhen Liu, Sijia Lu, Bo Huang, Lei Jin
The selection of the finest possible embryo in in-vitro fertilization (IVF) was crucial and revolutionary, particularly when just one embryo is transplanted to lessen the possibility of multiple pregnancies. However, practical usefulness of currently used methodologies may be constrained. Here, we established a novel non-invasive embryo evaluation method that combines non-invasive chromosomal screening (NICS) and Timelapse system along with artificial intelligence algorithms. With an area under the curve (AUC) of 0...
May 15, 2024: Heliyon
https://read.qxmd.com/read/38722547/unveiling-new-horizons-revolutionary-insights-into-acute-myocarditis-and-optimal-mechanical-circulatory-support-timing
#4
JOURNAL ARTICLE
Pascal Vranckx, David Morrow, Sean van Diepen, Frederik Verbrugge
No abstract text is available yet for this article.
May 9, 2024: European Heart Journal. Acute Cardiovascular Care
https://read.qxmd.com/read/38721454/tethered-vagina-syndrome-massive-urine-loss-caused-by-bladder-neck-scarring-cured-by-skin-graft
#5
REVIEW
Klaus Goeschen, Andrew Browning, Gordon Williams, Darren M Gold, Alfons Gunnemann, Ion-Andrei Muller-Funogea
The bladder neck area of the vagina is known as the "zone of critical elasticity" (ZCE). Adequate vaginal elasticity at ZCE is required for the oppositely-acting muscles to independently close the distal urethra and bladder neck. Scarring at ZCE "tethers" the more powerful posterior muscles to the anterior muscles and the bladder neck is forcibly pulled open, resulting in massive urine loss. This condition is known as "tethered vagina syndrome" (TVS). In developed countries, the main cause of TVS is iatrogenic...
April 22, 2024: Annals of Translational Medicine
https://read.qxmd.com/read/38720092/novel-design-of-cryptographic-architecture-of-nanorouter-using-quantum-dot-cellular-automata-nanotechnology
#6
JOURNAL ARTICLE
Sankit Kassa, Jadav Chandra Das, Vijay Lamba, Debashis De, Bikash Debnath, Saurav Mallik, Mohd Asif Shah
The article introduces a revolutionary Nanorouter structure, which is a crucial component in the Nano communication regime. To complete the connection, many key properties of Nanorouters are investigated and merged. QCA circuits with better speed and reduced power dissipation aid in meeting internet standards. Cryptography based on QCA design methodologies is a novel concept in digital circuit design. Data security in nano-communication is crucial in data transmission and reception; hence, cryptographic approaches are necessary...
May 8, 2024: Scientific Reports
https://read.qxmd.com/read/38717961/machine-learning-assisted-study-of-ren-x-c-6-x-doped-graphene-as-potential-electrocatalysts-for-oxygen-electrode-reactions
#7
JOURNAL ARTICLE
Qiming Fu, Tao Xu, Chenggong He, Daomiao Wang, Meiling Liu, Chao Liu
In the application of renewable energy, the oxidation-reduction reaction (ORR) and oxygen evolution reaction (OER) are two crucial reactions. Single-atom catalysts (SACs) based on metal-doped graphene have been widely employed due to their high activity and high atom utilization efficiency. However, the catalytic activity is significantly influenced by different metals and local coordination, making it challenging to efficiently screen through either experimental or density functional theory (DFT) calculations...
May 8, 2024: Langmuir: the ACS Journal of Surfaces and Colloids
https://read.qxmd.com/read/38717564/australia-ii-a-case-study-in-engineering-ethics
#8
JOURNAL ARTICLE
Peter van Oossanen, Martin Peterson
Australia II became the first foreign yacht to win the America's Cup in 1983. The boat had a revolutionary wing keel and a better underwater hull form. In official documents, Ben Lexcen is credited with the design. He is also listed as the sole inventor of the wing keel in a patent application submitted on February 5, 1982. However, as reported in New York Times, Sydney Morning Herald, and Professional Boatbuilder, the wing keel was in fact designed by engineer Peter van Oossanen at the Netherlands Ship Model Basin in Wageningen, assisted by Dr...
May 8, 2024: Science and Engineering Ethics
https://read.qxmd.com/read/38717427/recent-advances-in-nanoformulation-based-delivery-for-cancer-immunotherapy
#9
REVIEW
Seyedeh Saimeh Bokhari, Tayyab Ali, Muhammad Naeem, Fatma Hussain, Abdul Nasir
Cancer is one of the leading causes of mortality worldwide, and its treatment faces several challenges. Phytoconstituents derived from recently discovered medicinal plants through nanotechnology potentially target cancer cells via PI3K/Akt/mTOR pathways and exert their effects selectively through the generation of reactive oxygen species through β-catenin inhibition, DNA damage, and increasing caspase 3/9 and p53 expression. These nanocarriers act specifically against different cancer cell lines such as HT-29, MOLT-4 human leukemia cancer and MCF-7 cell lines SKOV-3, Caov-3, SW-626, HepG2, A-549, HeLa, and MCF-7...
May 8, 2024: Nanomedicine
https://read.qxmd.com/read/38714048/accelerating-spliced-alignment-of-long-rna-sequencing-reads-using-parallel-maximal-exact-match-retrieval
#10
JOURNAL ARTICLE
Rongxing Wang, Yanju Zhang
The genomics landscape has undergone a revolutionary transformation with the emergence of third-generation sequencing technologies. Fueled by the exponential surge in sequencing data, there is an urgent demand for accurate and rapid algorithms to effectively handle this burgeoning influx. Under such circumstances, we developed a parallelized, yet accuracy-lossless algorithm for maximal exact match (MEM) retrieval to strategically address the computational bottleneck of uLTRA, a leading spliced alignment algorithm known for its precision in handling long RNA sequencing (RNA-seq) reads...
May 3, 2024: Computers in Biology and Medicine
https://read.qxmd.com/read/38713861/dirmc-a-database-of-immunotherapy-related-molecular-characteristics
#11
JOURNAL ARTICLE
Yue Liu, Yuhuan Zhou, Xiumei Hu, Wuri Le-Ge, Haoyan Wang, Tao Jiang, Junyi Li, Yang Hu, Yadong Wang
Cancer immunotherapy has brought about a revolutionary breakthrough in the field of cancer treatment. Immunotherapy has changed the treatment landscape for a variety of solid and hematologic malignancies. To assist researchers in efficiently uncovering valuable information related to cancer immunotherapy, we have presented a manually curated comprehensive database called DIRMC, which focuses on molecular features involved in cancer immunotherapy. All the content was collected manually from published literature, authoritative clinical trial data submitted by clinicians, some databases for drug target prediction such as DrugBank, and some experimentally confirmed high-throughput data sets for the characterization of immune-related molecular interactions in cancer, such as a curated database of T-cell receptor sequences with known antigen specificity (VDJdb), a pathology-associated TCR database (McPAS-TCR) et al...
May 6, 2024: Database: the Journal of Biological Databases and Curation
https://read.qxmd.com/read/38708648/sophie-de-grouchy-s-political-thought-in-the-letters-on-sympathy-1798
#12
JOURNAL ARTICLE
Minchul Kim
This article proposes a reading of Sophie de Grouchy's moral, political, and economic thought as embedded in the tradition of natural jurisprudence, adapted to the context of the French First Republic. A close reading of her French translation of Adam Smith's Theory of Moral Sentiment and her eight Letters on Sympathy confirms that there are points to be made by reading her works in the context of the language of early modern natural law. This sheds light on the important question of how to read revolutionary republicanism emanating from multiple traditions other than the neo-Roman discourse of non-domination...
2024: Journal of the History of Ideas
https://read.qxmd.com/read/38706954/landscape-of-human-organoids-ideal-model-in-clinics-and-research
#13
REVIEW
Xinxin Han, Chunhui Cai, Wei Deng, Yanghua Shi, Lanyang Li, Chen Wang, Jian Zhang, Mingjie Rong, Jiping Liu, Bangjiang Fang, Hua He, Xiling Liu, Chuxia Deng, Xiao He, Xin Cao
In the last decade, organoid research has entered a golden era, signifying a pivotal shift in the biomedical landscape. The year 2023 marked a milestone with the publication of thousands of papers in this arena, reflecting exponential growth. However, amid this burgeoning expansion, a comprehensive and accurate overview of the field has been conspicuously absent. Our review is intended to bridge this gap, providing a panoramic view of the rapidly evolving organoid landscape. We meticulously analyze the organoid field from eight distinctive vantage points, harnessing our rich experience in academic research, industrial application, and clinical practice...
May 6, 2024: The innovation
https://read.qxmd.com/read/38706889/car-t-cell-therapy-and-the-onco-nephrologist
#14
REVIEW
Marco Aurelio Salvino, Alberto Mussetti, Marta Peña, Annalisa Paviglianiti, Abel Santos Carreira, Daniel Rizky, Anna Sureda
Cell therapy, specifically the revolutionary chimeric antigen receptor (CAR) T-cell therapy, has transformed the landscape of oncology, making substantial strides in practical treatment approaches. Today, established guidelines for diseases such as lymphomas, myelomas, and leukemias actively advocate the utilization of these once-unconventional therapies. The practical impact of these therapies is underscored by their unparalleled efficacy, reshaping the way we approach and implement treatments in the realm of oncology...
2024: Front Nephrol
https://read.qxmd.com/read/38705072/bilateral-efforts-to-improve-sers-detection-efficiency-of-exosomes-by-au-na-7-pmo-11-o-39-combined-with-phospholipid-epitope-imprinting
#15
JOURNAL ARTICLE
Qingnan Zhao, Xianhui Cheng, Saizhen Hu, Menghan Zhao, Junjie Chen, Ming Mu, Yumei Yang, Hao Liu, Lianghai Hu, Bing Zhao, Wei Song
Detection of cancer-related exosomes in body fluids has become a revolutionary strategy for early cancer diagnosis and prognosis prediction. We have developed a two-step targeting detection method, termed PS-MIPs-NELISA SERS, for rapid and highly sensitive exosomes detection. In the first step, a phospholipid polar site imprinting strategy was employed using magnetic PS-MIPs (phospholipids-molecularly imprinted polymers) to selectively isolate and enrich all exosomes from urine samples. In the second step, a nanozyme-linked immunosorbent assay (NELISA) technique was utilized...
April 29, 2024: Biosensors & Bioelectronics
https://read.qxmd.com/read/38704894/machine-learning-application-in-otology
#16
REVIEW
Hajime Koyama
This review presents a comprehensive history of Artificial Intelligence (AI) in the context of the revolutionary application of machine learning (ML) to medical research and clinical utilization, particularly for the benefit of researchers interested in the application of ML in otology. To this end, we discuss the key components of ML-input, output, and algorithms. In particular, some representation algorithms commonly used in medical research are discussed. Subsequently, we review ML applications in otology research, including diagnosis, influential identification, and surgical outcome prediction...
May 4, 2024: Auris, Nasus, Larynx
https://read.qxmd.com/read/38700762/what-we-know-about-the-actual-role-of-traditional-probiotics-in-health-and-disease
#17
REVIEW
Faisal Al-Akayleh, Ahmed S A Ali Agha, Mayyas Al-Remawi, Ibrahim S I Al-Adham, Saifeddin Daadoue, Anagheem Alsisan, Dana Khattab, Doha Malath, Haneen Salameh, Maya Al-Betar, Motaz AlSakka, Phillip J Collier
The complex relationship between probiotics and human health goes beyond their traditional function in gut health, generating considerable interest for their broad potential in disease treatment. This review explores the various functions of probiotics, highlighting their impact on the immune system, their benefits for gut and oral health, their effects on metabolic and neurological disorders, and their emerging potential in cancer therapy. We give significant importance to studying the effects of probiotics on the gut-brain axis, revealing new and non-invasive therapeutic approaches for complex neurological disorders...
May 3, 2024: Probiotics and Antimicrobial Proteins
https://read.qxmd.com/read/38697380/frans-de-waal-the-last-revolutionary
#18
REVIEW
Augusto Vitale
No abstract text is available yet for this article.
April 30, 2024: Neuroscience and Biobehavioral Reviews
https://read.qxmd.com/read/38694671/combined-radiocarpal-dislocation-and-forearm-joint-injuries-a-proposed-modification-of-the-locker-based-classification-system
#19
Rastislav Burda, Ildikó Morochovičová, Róbert Křemen
The comprehensive locker-based classification system brought revolutionary insight into the treatment of often misdiagnosed forearm joint injuries. The authors of the classification scheme subsequently described a combination of simple elbow dislocations and forearm joint injuries (two- and three-locker injuries), but to date, no review of the literature on combined radiocarpal dislocation and forearm joint injuries has been undertaken. The combination of radiocarpal dislocation and forearm joint injury is a rare traumatic pattern, usually related to high-energy trauma...
April 2024: Curēus
https://read.qxmd.com/read/38694300/revolutionizing-neurotherapeutics-blood-brain-barrier-on-a-chip-technologies-for-precise-drug-delivery
#20
REVIEW
Burhan Kantawala, Sanobar Shariff, Nagham Ramadan, Violette Fawaz, Youmna Hassan, Nadine Mugisha, Konstantin Yenkoyan, Abubakar Nazir, Olivier Uwishema
INTRODUCTION: The blood-brain barrier (BBB) is a critical neurovascular unit regulating substances' passage from the bloodstream to the brain. Its selective permeability poses significant challenges in drug delivery for neurological disorders. Conventional methods often fail due to the BBB's complex structure. AIM: The study aims to shed light on their pivotal role in revolutionizing neurotherapeutics and explores the transformative potential of BBB-on-a-Chip technologies in drug delivery research to comprehensively review BBB-on-a-chip technologies, focusing on their design, and substantiate advantages over traditional models...
May 2024: Annals of Medicine and Surgery
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