Co-transplantation of mouse epidermis and dermis cells can induce the hair follicle regeneration by means of interaction of each other. And transplantation of isolated dermis cells or cultured dermis cells individually only partly involved in the hair follicles formation.
The use of a tourniquet during TKA will increase knee pain and thrombotic events, but can not decrease total blood loss and transfusion rate. A tourniquet use during TKA is unfavorable for early rehabilitation progress.
The development of 3-D printing porous scaffolds have revealed new perspectives in bone repairing. But it is still at the initial stage, more basic and clinical researches are still needed.
Different terminal illnesses of ankle and hindfoot have different choices in both the fusion location and the method of fixation, appropriate program for therapeutic purposes can also alleviate complication simultaneously.
The double skin paddle arterialized venous flaps have the advantages of simple technique and definite effectiveness for reconstruction of soft tissue defects in the middle and proximal part of double fingers.
The lateral arm lobulated flap based on the radial collateral artery has constant vascular anatomy, easy-to-harvest, and large rotation angle. It is an effective procedure to repair small and medium size skin defects of the hand with satisfied texture and sensory recovery.
The novel functional self-assembling peptide nanofiber hydrogel scaffold RADKPS has good biocompatibility and biological reliability, which would be suitable for tissue engineering repair and regeneration of nucleus pulposus tissue.
Low-dose MTX may effectively reduce the degree of the secondary injury of spinal cord by reducing the nerve cell apoptosis. Better effect can be obtained when MTX is used as prevent method than as a way of treatment.
Akt1 gene transfection mediated by recombinant LVs could significantly improve hypoxia tolerance of BMSCs by inhibiting the apoptosis, which could provide new ideas for improving the effectiveness of stem cells transplantation.
FTY-720P combined with allograft bone for bone defect repair can have the same effect to autogenous bone by means of inhibiting osteoclast formation and function, which reduces bone loss.
