Results 81 to 90 of about 2,764,347 (308)

Generalized decoding, effective channels, and simplified security proofs in quantum key distribution

, 2005
Prepare and measure quantum key distribution protocols can be decomposed into two basic steps: delivery of the signals over a quantum channel and distillation of a secret key from the signal and measurement records by classical processing and public ...
Grassl, Markus, Renes, Joseph M.
core   +1 more source

Timing and Determinants of Tuberculosis Treatment Interruption in Nairobi County, Kenya [PDF]

, 2017
Tuberculosis (TB) treatment is a key pillar in the management and control of TB. Service delivery within the treatment facilities plays an important role in ensuring treatment adherence by TB patients.
Amukoye, E. (Evans), Jepchumba, V. (Violet), Karanja, S. (Simon), Kipruto, H. (Hillary), Muthami, L. (Lawrence)   +4 more
core   +3 more sources

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Characterisation of 2-HP-β-cyclodextrin-PLGA nanoparticle complexes for potential use as ocular drug delivery vehicles

Artificial Cells, Nanomedicine, and Biotechnology, 2019
Aim 2-HP-β-cyclodextrin-PLGA nanoparticle complexes were prepared to enhance the aqueous humour delivery of Triamcinolone acetonide.Materials & methods Drug-loaded 2-HP-β-CD/PLGA nanoparticle complexes prepared by adapting a quasi-emulsion solvent ...
Fan Li, Yuqin Wen, Yan Zhang, Kangyu Zheng, Junfeng Ban, Qingchun Xie, Yifeng Wen, Qing Liu, Fohua Chen, Zhenjie Mo, Lizhong Liu, Yanzhong Chen, Zhufen Lu   +12 more
doaj   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Commonwealth place-based service delivery initiatives: key learnings project [PDF]

Overview: Place-based initiatives are programs designed and delivered with the intention of targeting a specific geographical location and particular population group in order to respond to complex social problems.
Ben Edwards, Julie Lahausse, Sez Wilks
core  

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Leveraging engineered mitochondria through intercellular communication network for accelerated transport and delivery

Nature Communications
Inspired by the non-transmembrane transfer of mitochondria in cell-to-cell communications, herein, we report an original exploration to accelerate mitochondrial intercellular transport, and its application to exogenous cargo delivery.
Yiwei Peng, Datong Gao, Yiliang Yang, Yitian Du, Zhenzhen Yang, Jiajia Li, Meng Lin, Yanxia Zhou, Xinru Li, Xianrong Qi   +9 more
doaj   +1 more source

Volatile Oils from Natural Plants: Promising Penetration Enhancers for Biological Barriers

Pharmaceutical Fronts
Drug delivery often faces challenges from biological barriers, including the skin and mucosa. Penetration enhancers (PEs) are commonly employed to improve the delivery of poorly permeable drugs.
Xinyu Ma, Yu Jin, Miao Wang, Shiyu Zong, Yunlong Cheng, Hong Zhang, Wei Wu, Yi Lu, Ye Li, Chunliu Wang   +9 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source