Results 141 to 150 of about 13,525,492 (371)

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Comments on Estimating Population Rate of Increase from Age Frequency Data [PDF]

, 1988
Although many papers have described assumptions and calculations of r from different kinds of data, none has compared estimates of r for the same real data set under different assumptions.
McDaniel, V. Rick, Tumlison, C. Renn
core   +2 more sources

Photoactivated Proximity Protein Labeling Reveals Enhanced Tumor Retention of a D‐Peptide‐Ruthenium Prodrug Conjugate

Advanced Healthcare Materials, EarlyView.
Six stereoisomeric ruthenium‐peptide conjugates were synthesized and characterized, which showed high potential in photoactivated chemotherapy (PACT) and proximity protein labeling. Abstract Amino acid chirality is known to influence the biological properties of peptide‐containing prodrugs.
Liyan Zhang, Peiyuan Wang, Hildert Bronkhorst, Yurii Husiev, Ludovic Bretin, Maarten N. van Ginkel, Wen Sun, Sylvestre Bonnet   +7 more
wiley   +1 more source

Comparison of efficacy and safety between surgical and conservative treatments for hemorrhoids: a meta-analysis

BMC Gastroenterology
Objectives Hemorrhoids, a common anorectal condition, can be managed through surgical or conservative treatments. The aim of this meta-analysis is to compare the efficacy and safety of surgical and conservative treatments for hemorrhoids.
Longfang Quan, Xuelian Bai, Fang Cheng, Jin Chen, Hangkun Ma, Pengfei Wang, Ling Yao, Shaosheng Bei, Xiaoqiang Jia   +8 more
doaj   +1 more source

Conservative treatment of boundary interfaces for overlaid grids and multi-level grid adaptations [PDF]

Conservative algorithms for boundary interfaces of overlaid grids are presented. The basic method is zeroth order, and is extended to a higher order method using interpolation and subcell decomposition.
Liou, Meng-Sing, Moon, Young J.
core   +1 more source

Antimicrobial Efficacy of a Taurolidine‐Based Antimicrobial Compound on Contaminated Surfaces Simulated in a Standardized 4‐Field Test

Advanced Healthcare Materials, EarlyView.
As implantable medical devices become indispensable to modern medicine, a silent threat grows alongside them: device‐associated infections. Despite decades of antibiotic innovation, infection rates keep climbing, costing lives and billions in healthcare expenses.
Benito Baldauf, Hendrik Bonnemeier, Ernest W. Lau, Jana Hummel, Reinhard Vonthein, Ojan Assadian   +5 more
wiley   +1 more source

Nonoperative treatment of neonatal appendicitis

BMC Pediatrics
Background Neonatal appendicitis (NA) is a rare but potentially fatal condition with diagnostic challenges and limited management evidence. This study evaluates the efficacy of nonoperative treatment compared to surgical intervention.
Yakun Liu, Shuai Chen, Yang Li, Lulu Chen, Shungen Huang   +4 more
doaj   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

HEALING OF ARTICULAR AND PERIARTICULAR METACARPAL AND PHALANGEAL FRACTURES

Zdravniški Vestnik, 2003
Background. Primary treatment of 779 closed epiphysial, diaphyseal, comminutive, oblique and periarticular fractures of metacarpals and phalanges was carried out with painless reposition and fixation with a plaster splint.
Aleksandar Kruščić, Tomaž Brodnik
doaj  

Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery

Advanced Healthcare Materials, EarlyView.
This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han, Donghyun Kim, Haram Lee, Dong‐Wook Park, Sung Soo Kwak, Joohee Kim   +5 more
wiley   +1 more source