Results 121 to 130 of about 14,558 (340)

A Mitochondria‐Targeted Nanozyme Platform for Multi‐Pathway Tumor Therapy via Ferroptosis and Cuproptosis Regulation

open access: yesAdvanced Science, EarlyView.
This work reports a mitochondria‐targeted nanozyme platform, MIL‐Cu1.8S‐TPP/FA, which induces potent cuproptosis via localized delivery of Cu1.8S nanodots to mitochondria. Surface‐anchoring these nanodots onto MIL‐88B metal‐organic frameworks enhances both passive and active tumor targeting.
Chenguang Liu   +8 more
wiley   +1 more source

Does cryoprobe biopsy increase the diagnostic yield in endobronchial tumor lesions?

open access: yesEgyptian Journal of Chest Disease and Tuberculosis, 2018
Background Lung cancer is considered to be one of the most common causes of death among patients with confirmed cancer all over the world. Bronchoscopic diagnosis with ordinary forceps biopsy (FB) is applied primarily for those with endobronchial mass or
Gehan M El-Assal   +3 more
doaj   +1 more source

The Hemostatic Defect of Uremia [PDF]

open access: bronze, 1956
CAMILO LARRAIN, R. D. Langdell
openalex   +1 more source

Insights into the development of Ixodes scapularis: a resource for research on a medically important tick species [PDF]

open access: yes, 2017
Ticks (Acari: Ixodida) are arthropod ectoparasites dependent on a bloodmeal from a vertebrate host at each developmental stage for completion of their life cycle.
Coburn, Lisa A.   +2 more
core   +1 more source

Advanced Pharmaceutical Nanotechnologies Applied for Chinese Herbal Medicines

open access: yesAdvanced Science, EarlyView.
This review offers a comprehensive overview of pharmaceutical nanotechnology strategies to address limitations associated with the complex material basis and relative mild therapeutic efficacy of Chinese herbal medicines, and summarizes the advantages of these strategies.
Jiameng Li   +11 more
wiley   +1 more source

Collagen, fibrinogen and thrombin biological addesive is effective in treating experimental liver injuries

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Objective : to evaluate the effectiveness of a collagen-based adhesive associated with fibrinogen and thrombin in experimental liver injury in rats. Methods : the study included 30 Wistar rats randomly divided into three groups: A, B and C.
FREDERICO MICHELINO DE OLIVEIRA   +3 more
doaj   +1 more source

Novel Antimicrobial Protein Fibroblast Growth Factor 8 Accelerates Skin Wound Healing via Directly Inhibiting Bacteria and Activating Glycolysis

open access: yesAdvanced Science, EarlyView.
Wound infections induce gcFGF8a expression, which subsequently executes direct antimicrobial activity to suppress local infection while simultaneously activating the FGFR4‐mediated ERK/AKT‐mTOR signaling cascade, thereby upregulating HIF1α and enhancing glycolysis. These coordinated actions synergistically promote tissue repair by eliminating pathogens
Ya‐Zhen Hu   +6 more
wiley   +1 more source

Soft Medical Form with Nanoparticles to Stop Bleeding: Substantiation of Composition and Technology of Obtaining

open access: yesРазработка и регистрация лекарственных средств, 2019
Introduction. Due to the growth of general surgical diseases, the treatment and cessation of bleeding is an important problem of medicine and pharmacy.
Yu. N. Barsukova, O. A. Melnikova
doaj   +1 more source

Bionic Microneedle Patch Inspired by Drosophila Tarsal Paws Boosts Healing in Bacterial Infectious Stomatitis

open access: yesAdvanced Science, EarlyView.
Microneedle suction cup patches, prepared using bionic Drosophila tarsal claws, can effectively treat bacterial infectious stomatitis by rapidly and efficiently leveraging multiple effects, including antibacterial and anti‐inflammatory properties, promotion of vasodilation, and active mechanical contraction of the wound.
Jiaqi Qin   +6 more
wiley   +1 more source

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