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24
Metals in Medicine, Volume 1
        
        

    








        

2
mol

because they are not NP (0.8–3.5 m
2
g

). Hunt


3
F
27
COOH)
  


51
        











56

       

        

        
           
https://t.me/med1917
Recent Advancements in Nanoporous Metal Foams for Biomedical Applications
25
         


      
        
-




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

-
     
         

materials, have been developed to address the “stress-shielding” issue.


         




          



   

57
          
     


     
          
https://t.me/med1917
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Metals in Medicine, Volume 1



         
 
     

2
mol

(70 m
2
g

), strong monolithicity, pores in the



51
-

       
    


results imply that the innovative composite materials might serve as the

58





)y Cu




)
y
Cu

     


  
          

30
Cu
70
precursor to become coarser, leading to an increase in ligament
    
y
Cu

precursors






          


implant applications.
59

quantities is demonstrated by the microarc oxidation (MAO) technology,
        
 
60
created a
biodegradable porous metal employing an anodic coating on AZ
31
Mg alloy
https://t.me/med1917
Recent Advancements in Nanoporous Metal Foams for Biomedical Applications
27

-




    


measuring around 1.5 GPa and 5.0 MPa, respectively.

          
  
 -
ings, coated 316L stainless steel has better bioactivity than uncoated 316L
stainless steel.
       


over others. Bencina et al.
62










          
-




NPG demonstrated good biocompatibility by not being poisonous to cells or
https://t.me/med1917
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Metals in Medicine, Volume 1

medications are more likely to access the target tissue or target cells because
-
      
enabling medications to be delivered in a targeted manner to certain tissues

variable, drug loading capacity, membrane permeability, and drug targeting

63


iron metal and the amino terephthalate ligand MIL-101-NH
2
-Fe.
64


-
ment that makes it easier to carry biological substances and medications.


2
SO
4
     







drug release rate.
65


such as doxorubicin have been inserted into porous silicon holes. For drug



pores determines their capacity.
66
    
     

2

           
      


       
https://t.me/med1917
Recent Advancements in Nanoporous Metal Foams for Biomedical Applications
29
(SDDSs), immediate drug delivery systems, targeted drug delivery systems,
and systems that respond to stimuli (CDDSs). By including the appropriate

2
, and Cl, mesoporous




67



       
      -

by Keskin et al.
68






additional pores in the prototype MOF, Ni-MOF-74. An ideal combination
        
   
-




-
ated by encapsulating 4.6 mol g



69
In contrast to other nanocarriers that commonly release the drug molecules




  

systems. It is interesting to note that the noncovalent strategy has a high


https://t.me/med1917
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Metals in Medicine, Volume 1
      

51

         
           
       

      



 





      -


        
      
silicon nanoparticles, core-shell nanoparticles, porous silicon, and MOF are
among the materials used.
70
        
  
-
nancies. Fe
3
O
4
-UiO
66
MOFs have been used to deliver an anticancer agent
(doxorubicin) and have improved biopharmaceutical qualities including
regulated drug-release properties up to 40 days, superior anticancer activity

reported using Mn-containing nano-MOFs, namely, Mn(1,4-BDC)(H
2
O)
2
and Mn
3

2
(H
2
O)
6
      
         
        
  
https://t.me/med1917
Recent Advancements in Nanoporous Metal Foams for Biomedical Applications
31


          


66

Researchers have looked at using MOF in photodynamic therapy as a
   
 
energy light in the excited state, results in reactive oxygen species (ROS).
-
          
chlorine-based nano-MOFs (DBC-UiO) have many superior photophysical

-
tosis and immunogenic cell death against colon cancer.
66

Sensory systems employ various membrane-bound protein pores to recog-


2


 
       

sensors.
71,72
  







https://t.me/med1917
32
Metals in Medicine, Volume 1







 -

and other compounds.
66
Hu et al.
74

-

  
         
75
  
       
        
     

be brought on by aberrant DA levels. Yil et al.
76

DA biosensor by electrodepositing palladium (Pd) nanoparticles onto a


     -


  
suggested dopamine biosensor had good selectivity, stability, repeatability,


     
and exceptional durability in aqueous conditions, NP anodic alumina is also

77

         
reaching implanted cells or medication release mechanisms. Encapsulation
https://t.me/med1917
Recent Advancements in Nanoporous Metal Foams for Biomedical Applications
33



bigger immune system chemicals such as immunoglobulin. Desai et al.


78,79

        


-
      





           


80



-

     Escherichia
coli and Gram-positive Staphylococcus aureus bacteria, using cobalt ions

-
tions, colony counting results demonstrate the exceptionally high antibac-
    
against S. aureus.
81
    -
    
https://t.me/med1917