Results 81 to 90 of about 367,263 (290)

Mitochondrion-derived organelles in protists and fungi

open access: yes, 2005
The mitochondrion is generally considered to be a defining feature of eukaryotic cells, yet most anaerobic eukaryotes lack this organelle. Many of these were previously thought to derive from eukaryotes that diverged prior to acquisition of the organelle
van der Giezen, M, Tovar, J, Clark, CG
core   +4 more sources

Tumor‐Targeted Hyaluronic Acid/Tannic Acid‐Engineered Oxygen Nanogenerators With IR780 Payloads Enable Dual‐Mode Glutathione Depletion and Effective Singlet Oxygen Generation for Melanoma Treatment

open access: yesAdvanced Healthcare Materials, EarlyView.
A hyaluronic acid/tannic acid‐engineered Prussian blue oxygen nanogenerator loaded with IR780 is developed to enhance melanoma phototherapy. By integrating tumor targeting, oxygen self‐supply, and dual‐mode glutathione depletion, the nanoplatform effectively overcomes hypoxia and antioxidant defenses, potentiating synergistic photothermal/photodynamic ...
Chai‐How Hsu   +7 more
wiley   +1 more source

Mitochondrion in a rod photoreceptor spherule: movie

open access: yes, 2014
Presentes a movie showing the three-dimensional details of rod spherule mitochondria generated using electron tomography. Spherules have one large ovoid mitochondrion located near the active zone.
Perkins, Guy A.   +3 more
core  

The selection of cuproptosis-mitochondrion genes for further construction of risk score.

open access: yes, 2023
(A) Protein-protein interaction (PPI) network of the cuproptosis-mitochondrion genes. (B) Correlation network of cuproptosis-mitochondrion genes. (C) Six cuproptosis-mitochondrion genes were associated with prognosis of osteosarcoma in univariate Cox ...
Feng Lu (173759)   +7 more
core   +1 more source

Overcoming Photodynamic Therapy Resistance: GSH‐Responsive AIE Photosensitizer‐Hydroxycamptothecin Nanoliposomes for Extrahepatic Cholangiocarcinoma

open access: yesAdvanced Healthcare Materials, EarlyView.
A GSH‐responsive AIE nanoplatform (TSH NPs) with RGD‐mediated tumor targeting co‐delivers a photosensitizer (TPA) and HCPT for extrahepatic cholangiocarcinoma. The system synergistically enhances PDT and chemotherapy by suppressing HIF‐1α/VEGF‐driven hypoxic adaptation, effectively overcoming PDT resistance.
Yong Qu   +19 more
wiley   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

open access: yesAdvanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake   +5 more
wiley   +1 more source

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari   +10 more
wiley   +1 more source

Mitochondrion in a rod photoreceptor spherule: movie

open access: yes, 2008
Presentes a movie showing the three-dimensional details of rod spherule mitochondria generated using electron tomography. Spherules have one large ovoid mitochondrion located near the active zone.
Perkins, Guy A.   +3 more
core  

Mitochondrion of Trimastix pyriformis [PDF]

open access: yes, 2013
2013 DIPLOMOVÁ PRÁCE Lukáš Novák Abstract Free-living microaerophilic protist Trimastix pyriformis is closely related to oxymonads which are the largest eukaryotic group without any known mitochondrion.
Novák, Lukáš
core  

AIFM1 (apoptosis-inducing factor, mitochondrion-associated, 1) [PDF]

open access: yes, 2008
Review on AIFM1 (apoptosis-inducing factor, mitochondrion-associated, 1), with data on DNA, on the protein encoded, and where the gene is ...
Yuste, VJ, Susin, SA, Lorenzo, HK
core   +1 more source

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