Results 101 to 110 of about 627,107 (352)

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

Advanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez, Jose I. Garcia‐Peiro, Jose L. Hueso, Eduardo Caleiras, Laura Notario, Felipe Hornos, Pilar Martin‐Duque, Antonio De la Vieja, Jesus Santamaria   +8 more
wiley   +1 more source

Avoidable birth injury complicated with limb gangrene: a reflection of an in-efficient health system

Nigerian Journal of Paediatrics
Gangrene of the lower extremities in neonates is a rare event except in traumatic cases. When risk factors for trauma to the limb of the newborn exist, it is important to prevent such injuries and when they are inevitable, appropriate management of ...
Taiwo AO, Ajayi OA, Faniran AA , Adebawojo OO , Ojelabi SO, Solarin AU, Renner JK   +6 more
doaj  

Negligent Disruption of Genetic Planning: Carving Out a New Tort Theory to Address Novel Questions of Liability in an Era of Reproductive Innovation [PDF]

, 2019
This Essay will address current concerns pertaining to ART-related negligence, and ultimately recommends the adoption of a new tort— negligent disruption of genetic planning (NDGP).
Tomlinson, Tracey
core   +1 more source

Optical Imaging of Lipopolysaccharide-induced Oxidative Stress in Acute Lung Injury from Hyperoxia and Sepsis [PDF]

, 2013
Reactive oxygen species (ROS) have been implicated in the pathogenesis of many acute and chronic pulmonary disorders such as acute lung injury (ALI) in adults and bronchopulmonary dysplasia (BPD) in premature infants.
Audi, Said H., Eis, Annie L., Konduri, Girija G., Maleki, Sepideh, Ranji, Mahsa, Sepehr, Reyhaneh, Staniszewski, Kevin   +6 more
core   +3 more sources

Bioactive Conductive Ti3C2Tx‐Ce Hydrogel Facilitates Spinal Cord Injury Repair Through ROS Scavenging and Mitochondrial Regulation

Advanced Functional Materials, EarlyView.
Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang, Qing Liu, Ang Lv, Yabin Lin, Jiawei Chen, Ning Ding, Chunlei Zhang, Shuai Zhou, Bo Yuan, Weiwei Zhao, Liming Li, Luping Zhang, Fei Huang   +12 more
wiley   +1 more source

Skeletal Birth Injuries: Presentation, Management and Outcome at the University College Hospital, Ibadan

Nigerian Journal of Paediatrics
Background: Birth injuries are not uncommon in newly born babies. Such injuries which are sometimes first detected by the parents after discharge of the baby from the hospital, often cause a lot of anxiety regarding the causes and prognosis. Objective:
Ogunlade SO , Omololu AB , Alonge TO , Ifesanya AO   +3 more
doaj  

Neonatal Birth Traumas: Risk factors and types

مجلة كلية الطب, 2010
Background: Birth trauma is defined as injury to neonates resulting from mechanical forces (such as compression or traction) during the process of birth.
Numan N. Hameed, Khalid Q. Izzet
doaj   +1 more source

早產嬰兒脾臟破裂 [PDF]

, 2006
Splenic injuries are very rare in neonates. We report a case of splenic injury in a premature neonate, highlighting the importance of a high-index suspicion in early recognition of this rare but potentially fatal intra-abdominal injury.
Chan, KL, Lam, BCC, Leung, WC, Ngai, CSW, Ting, JY   +4 more
core  

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source