Results 51 to 60 of about 54,707,328 (305)

3D printed polylactic acid/gelatin-nano-hydroxyapatite/platelet-rich plasma scaffold for critical-sized skull defect regeneration

BioMedical Engineering OnLine, 2022
Background Three-dimensional (3D) printing is a capable approach for the fabrication of bone tissue scaffolds. Nevertheless, a purely made scaffold such as polylactic acid (PLA) may suffer from shortcomings and be restricted due to its biological ...
Marjan Bahraminasab, Nesa Doostmohammadi, Athar Talebi, Samaneh Arab, Akram Alizadeh, Ali Ghanbari, Amir Salati   +6 more
doaj   +1 more source

Survival After Hematopoietic Stem Cell Transplantation in Diamond–Blackfan Anemia Syndrome: The Role of Iron Overload—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT We assessed the effect of iron overload (IO) on mortality and complications following hematopoietic stem cell transplantation (HSCT) in patients with Diamond–Blackfan anemia syndrome (DBAS) in a systematic review of individual participant data and cohort data from observational studies.
Geoffrey Z. L. Kuppens, Evangelia Kiakou, Lieke de Zwart, Maurizio Miano, Eduard J. van Beers, Marc Bierings, Marije Bartels   +6 more
wiley   +1 more source

Regulation of boundary cap neural crest stem cell differentiation after transplantation [PDF]

, 2009
Success of cell replacement therapies for neurological disorders will depend largely on the optimization of strategies to enhance viability and control the developmental fate of stem cells after transplantation.
Hjerling-Leffler, J, Aldskogius, Hakan, Wegner, M, Hjerling-Leffler, Jens, Kozlova, Elena N, Medvinsky, Alexander, Berens, C, Aldskogius, H, Kozlova, EN, Berens, Christian, Kanaykina, Nadezda, Sandelin, Martin, Schreiner, S, Wegner, Michael, Kanaykina, N, Sandelin, M, Liakhovitskaia, A, Medvinsky, A, Liakhovitskaia, Anna, Schreiner, Silke   +19 more
core   +1 more source

Apolipoproteins have a major role in cellular tumor dormancy in triple negative breast cancer: In-silico study

Scientific Reports
Triple-negative breast cancer (TNBC) lacks estrogen, progesterone, and human epidermal growth factor receptors and has a poor prognosis as it is resistant to chemotherapy.
Zaynab El-Gammal, Usama Bakry, Ahmed F. El-Sayed, Toka A. Ahmed, Gehad Atef Oura, Shimaa E. Elshenawy, Nagwa El-Badri, Amin F. Romany, Khaled Amer, Tarek Elnagdy, Osama Mahmoud Azmy, Tarek Taha Ahmed Ali   +11 more
doaj   +1 more source

The type 1 diabetes gene TYK2 regulates β-cell development and its responses to interferon-α

Nature Communications, 2022
The TYK2 gene is associated with development of type 1 diabetes. Here the authors show that TYK2 regulates β-cell development, but at the same time TYK2 inhibition in the islets prevents IFNα responses and enhances their survival against CD8+ T-cell ...
Vikash Chandra, Hazem Ibrahim, Clémentine Halliez, Rashmi B. Prasad, Federica Vecchio, Om Prakash Dwivedi, Jouni Kvist, Diego Balboa, Jonna Saarimäki-Vire, Hossam Montaser, Tom Barsby, Väinö Lithovius, Isabella Artner, Swetha Gopalakrishnan, Leif Groop, Roberto Mallone, Decio L. Eizirik, Timo Otonkoski   +17 more
doaj   +1 more source

Beyond the Document: A Single‐Center Qualitative Study of Survivorship Care Plan Barriers and Opportunities Across Pediatric Oncology Stakeholders

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivorship care plans (SCPs) summarize cancer treatment and guide risk‐based follow‐up for cancer survivors, yet remain difficult to create, share, and use. Stakeholder perspectives are needed to inform usable approaches.
Molly S. Talman, Emma Fleisher, Megan E. Salwei, Debra Friedman, Laurie Novak   +4 more
wiley   +1 more source

Distribution of interstitial stem cells in Hydra [PDF]

, 1980
The distribution of interstitial stem cells along the Hydra body column was determined using a simplified cloning assay. The assay measures stem cells as clone-forming units (CFU) in aggregates of nitrogen mustard inactivated Hydra tissue.
Plotnick, Ida, David, Charles N., Ida Plotnick, Charles N. David   +3 more
core   +1 more source

Understanding the regulatory mechanisms of endometrial cells on activities of endometrial mesenchymal stem-like cells during menstruation [PDF]

, 2020
Background: The identification of endometrial stem/progenitor cells in a high turnover rate tissue suggests that a well-orchestrated underlying network controls the behaviour of these stem cells. The thickness of the endometrium can grow from 0.5-1 mm to
Ng, Ernest H Y, Chan, RWS, Chan, Rachel W S, Xu, Shan, Yeung, William S B, Li, T, Li, Tianqi, Ng, EHY, Yeung, WSB, Xu, S   +9 more
core   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Natural killer cells in adoptive cell therapy: current landscape of genetic engineering strategies

OncoImmunology
Among adoptive cell-based immunotherapies, chimeric antigen receptor (CAR) therapy has shown promising results in cancer treatment. Treatment with CAR-T cells has produced remarkable clinical responses, especially in cases of relapsed and refractory ...
María Burón, Anne Etxebarria, Maite Álvarez, Irene Romayor, Cristina Eguizabal   +4 more
doaj   +1 more source