Illustration of a cross-section of a cell with colorful organelles
Illustrates signaling pathways involved in protecting retinal cells from oxidative stress.
Highlights key enzymes HO-1,
SOD,
CAT,
GSH-PX with apoptotic modulation.
Mainly focuses on antioxidant mechanisms.
The figure illustrates the innate immune response to infection through a centralized sun-like figure highlighting activation,
recruitment,
and control.
It outlines how the immune response is activated,
identifying tissue-associated immune cells nearby for rapid response.
It also describes inflammatory mediators secreted upon infection.
The outer sections detail the recruitment of cellular and non-cellular immune components to the infection site.
Additionally,
it covers the physiological changes allowing immune cell trafficking and the control mechanisms involving immune cells that eliminate microbes.
This image presents a highly detailed and realistic cross-sectional view of a vascular electrospinning scaffold bilayer.
The inner wall of the artery is shown in vibrant red,
emphasizing the fiber buildup along the surface.
Inside,
illustrating cellular organization.
The lumen of the artery is clearly visible,
demonstrating the inner open space.
This representation serves well for educational and research purposes in the fields of biotechnology and medicine.
Schematic view of the punch-out method for minimum-mass targets.
Target material is on the substrate film.
Punch-out laser pulse irradiates the back surface of the transparent substrate.
Tinfoil is ablated,
creating tin plasma at the boundary.
a 3D rendered close-up view of a virus particle with red spikes and a blue background
Close-up image of a QFN24 chip on a circuit board.
Soft lighting highlights the chip's details.
Close-up view of a glowing microchip on a circuit board.
Emphasize advanced technology.
Schematic of PRH function in cell regulation.
Central 'PRH' with arrows pointing to various components.
Include labels for CCLP Tumor Cell and cell cycle regulation.
Highlight potential dysregulation.
This image depicts pancreatic beta cells,
fluffy appearance,
The dark blue background enhances the contrast,
emphasizing the primary subjects.
This visual serves as an educational representation of the cellular interactions relevant to diabetes treatment and research.
Diagram showing the relationship between TCR and IL12 in initiating Glycolysis.
Glycolysis sub-pathway produces O-GlcNAc on STAT1 at Ser499 and Thr510.
Resulting stable pSTAT1 Ser727 increases IFNgamma.
Glycolysis also activates pSTAT1 Tyr701.
pSTAT1 Tyr701 triggers T-Bet activation and production of IFNgamma.
pSTAT1 Tyr701 leads to Th1 differentiation while pSTAT1 Ser727 supports Th1 lineage stability.
3D illustration of a virus with pink and purple spikes.
Focus on viral structure and details against a dark background.
This diagram illustrates the quantum mechanical interaction of Reactive Oxygen Species (ROS) with tryptophan residues in proteins.
Step 1 shows the initial interaction of ROS with tryptophan,
labeled as 'ROS Interaction with Tryptophan'.
This leads to Step 2,
where a dioxetane intermediate is formed,
labeled 'Dioxetane Formation'.
In Step 3,
the dioxetane cleaves to generate excited triplet carbonyl groups,
marked as 'Dioxetane Cleavage'.
Finally,
Step 4 illustrates the energy transfer across aromatic networks within the protein,
labeled as 'Energy Sharing Across Aromatic Networks'.
Arrows indicate the direction of processes with transition names such as 'Oxidation → Cleavage → Excitation Transfer'.
Molecular structures for ROS,
tryptophan,
dioxetane,
A man in a hospital bed with bandages on his chest and IV tubing attached.
Close up of a virus structure.
Features spikes and surface texture.
Illuminated in orange and blue tones.
Appears in a dark background.
Focused on scientific representation.
This image illustrates various markers relevant to host cells and bacterial interactions within the urinary tract.
Key structural markers include CD44 and Tamm-Horsfall Protein (THP).
Released markers show how the body reacts to infection,
including Prosaposin and NGF.
Bacterial cell markers like TLR2 help recognize pathogens.
Immune response markers such as interleukins indicate inflammation levels.
Metabolite markers provide insights into both host and bacteria activity,
whereas acute phase reactants highlight inflammation and injury.
This detailed illustration aids in understanding complex biological interactions.
create a scientific illustration of Deucravacitinib depicting cellular interactions with labeled elements
Illustration depicting leukocyte-endothelial interactions.
It shows leukocyte rolling,
stable arrest,
and transmigration into tissues.
The diagram includes representations of selectin and integrin interactions.
The context involves immune response and inflammation mechanisms.
A human anatomy illustration showing injured body parts including head,
right leg heel,
wrist,
thumb,
right hand fingernail,
left index finger,
legs and elbows.
This image presents a highly detailed cross-sectional view of an aneurysm artery.
The artery's wall is cut away to reveal the buildup of plaque within the vessel.
Understanding this buildup is crucial for studying cardiovascular diseases like atherosclerosis.
showcasing its structural composition.
The illustration depicts the intricate design of an intravascular stent.
It features a two-layer structure: the outer layer acts as an anchor,
while the inner layer contains the electrodes and sensors.
The drawing clearly distinguishes between the two layers and their connection points.
Fine details highlight the engineering behind the stent's functionality.
This visual serves an educational purpose in the field of biomedical engineering.
Dramatic depiction of the chemical structure of epoxy CY230.
The image illustrates molecular connections with black and white representations of atoms and bonds.
Focused view on the intricate design of the molecule.
Microchip on a green circuit board with glowing green lights around it.
Design a compact microchip for NanoGuardTN to detect cancer-specific biomarkers in blood or saliva.
Use nanotechnology-based sensors for high sensitivity.
Support multi-biomarker detection and real-time data processing with wireless connectivity.
Ensure low power,
biocompatibility,
and durability for portable devices.