Feature Channels: Stem Cells

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Released: 1-Dec-2022 6:00 AM EST
A mineralizing pool of Gli1-expressing progenitors builds the tendon enthesis and demonstrates therapeutic potential
Cell Stem Cell

Repair of the tendon enthesis (e.g., after a rotator cuff tear) is a clinical challenge. To motivate novel cell-based treatment strategies for enthesis repair, Fang et al. define enthesis cell transcriptomes and differentiation trajectories. A uniqu

Released: 1-Dec-2022 6:00 AM EST
3D ECM-rich environment sustains the identity of naive human iPSCs
Cell Stem Cell

The extracellular matrix (ECM) microenvironment is emerging as a player in early human development. Cesare et al. demonstrate that naive hiPSCs exhibit a self-organized ECM-rich microenvironment in vitro, which sustains their identity. They develop

Released: 1-Dec-2022 6:00 AM EST
Susan Solomon
Cell Stem Cell

A life well lived inspires others to aspire. Our friend and mentor Susan L. Solomon crammed several lifetimes of exploration into her 71 years. Susan’s early life was filled with music: her mother was a pianist and her father the co-founder of Vang

Released: 1-Dec-2022 6:00 AM EST
A post-middle-age crisis for CD47 and THBS1 that turns into a vicious cycle
Cell Stem Cell

In this issue of Cell Stem Cell, Porpiglia et al.1 report on alterations in CD47 and THBS1 expression and function in aged muscle stem cells that disrupt their regeneration capacity. Targeting THBS1-CD47 cross-signaling is sufficient to reverse sarc

Released: 1-Dec-2022 6:00 AM EST
New York Stem Cell Foundation Robertson Investigators
Cell Stem Cell

As the stem cell community mourns the loss of New York Stem Cell Foundation founder Susan Solomon, we also look to celebrate her legacy. In this Voices, members of the 2022 class of NYSCF Roberston Investigators share how NYSCF community support will

Released: 1-Dec-2022 6:00 AM EST
Increased post-mitotic senescence in aged human neurons is a pathological feature of Alzheimer’s disease
Cell Stem Cell

Herdy et al. identify an enriched population of senescent neurons in the Alzheimer’s brain, which can be modeled in vitro using induced neurons (iNs) and eliminated with senotherapeutics. Alzheimer’s iNs present molecular and genetic markers of

Released: 1-Dec-2022 6:00 AM EST
The consequences of recurrent genetic and epigenetic variants in human pluripotent stem cells
Cell Stem Cell

Pera and colleagues discuss the nature of recurrent genetic and epigenetic variants in hPSC culture, the methods for their detection, and what is known about their effects on cell behavior in vitro or in vivo. They highlight the key challenges faci

Released: 1-Dec-2022 6:00 AM EST
Modeling brain disorders using transplanted organoids: Beyond the short circuit
Cell Stem Cell

Human cortical organoids transplanted into the somatosensory cortex of rats integrate into the host neural circuits, receive inputs from host cells, and can produce behavioral responses. In a publication in Nature, Revah et al.1 highlight the potent

Newswise: November Research Highlights
Released: 30-Nov-2022 6:10 PM EST
November Research Highlights
Cedars-Sinai

A roundup of the latest research discoveries and faculty news at Cedars-Sinai.

Newswise: Yu Xin (Will) Wang joins Sanford Burnham Prebys to advance regenerative medicine
28-Nov-2022 12:00 PM EST
Yu Xin (Will) Wang joins Sanford Burnham Prebys to advance regenerative medicine
Sanford Burnham Prebys

Molecular biologist Yu Xin (Will) Wang, Ph.D., has joined Sanford Burnham Prebys as an assistant professor in the Development, Aging, and Regeneration Program to uncover the ways muscle, nerve and immune cells work together to overcome disease.

Released: 26-Nov-2022 12:00 PM EST
Tumor necrosis factor-α inhibition restores matrix formation by human adipose-derived stem cells in the late stage of chondrogenic differentiation
World Journal of Stem Cells

BACKGROUNDCartilage tissue engineering is a promising strategy for treating cartilage damage. Matrix formation by adipose-derived stem cells (ADSCs), which are one type of seed cell used for cartilage tissue engineering, decreases in the late s

Released: 26-Nov-2022 12:00 PM EST
Profile of biological characterizations and clinical application of corneal stem/progenitor cells
World Journal of Stem Cells

Corneal stem/progenitor cells are typical adult stem/progenitor cells. The human cornea covers the front of the eyeball, which protects the eye from the outside environment while allowing vision. The location and function demand the cornea to m

Newswise: Distinguished Cancer and Stem Cell Biologist  Ulrich Steidl, M.D., Ph.D., Appointed Chair of Cell Biology at Albert Einstein College of Medicine
Released: 22-Nov-2022 11:30 AM EST
Distinguished Cancer and Stem Cell Biologist Ulrich Steidl, M.D., Ph.D., Appointed Chair of Cell Biology at Albert Einstein College of Medicine
Albert Einstein College of Medicine

Ulrich Steidl, M.D., Ph.D., an internationally recognized leader in cancer and stem cell biology, has been named the chair of the department of cell biology at Albert Einstein College of Medicine. Dr. Steidl assumes his new position as Arthur Skoultchi, Ph.D., who has led the department with distinction for 24 years, steps down from departmental leadership. Dr. Steidl is currently professor of cell biology, of oncology, and of medicine; interim director of the Ruth L. and David S. Gottesman Institute for Stem Cell Research and Regenerative Medicine; and the Edward P. Evans Endowed Professor for Myelodysplastic Syndromes at Einstein; and deputy director of Montefiore Einstein Cancer Center (MECC) and co-director of MECC’s Blood Cancer Institute.

Newswise: UC San Diego Sanford Stem Cell Institute Launches Stem Cells Into Space
Released: 22-Nov-2022 10:50 AM EST
UC San Diego Sanford Stem Cell Institute Launches Stem Cells Into Space
University of California San Diego

The UC San Diego Sanford Stem Cell Institute leads its first space launch, sending stem cells into space aboard the International Space Station. The NASA-partnered study will take advantage of the microgravity environment of space to study accelerated aging in stem cells.

Newswise: UC San Diego Awarded $8M to Expand Stem Cell Therapy Clinical Trials
Released: 21-Nov-2022 1:05 PM EST
UC San Diego Awarded $8M to Expand Stem Cell Therapy Clinical Trials
University of California San Diego

UC San Diego Alpha Stem Cell Clinic awarded $8M to expand clinical trials of novel stem cell therapies. The CIRM award will advance partnerships between academic and industry experts in San Diego to expedite clinical trials for patients with difficult-to-treat diseases.

Released: 10-Nov-2022 12:00 PM EST
Outcome after allogeneic stem cell transplantation with haploidentical versus HLA-matched donors in patients with higher-risk MDS
Preprints

Maud D'Aveni-Piney, Claire Michel, Marie Robin, Stephane Morisset, Didier Blaise, Johan Maertens, Patrice Chevalier, Cristina Castilla-Llorente, Edouard Forcade, Patrice Ceballos, Ibrahim Yakoub-Agha, Xavier Poiré, Martin Carre,

Released: 10-Nov-2022 12:00 PM EST
Profiling of chimeric RNAs in human retinal development with retinal organoids
Preprints

Wen Wang, Xiao Zhang, Ning Zhao, Ze-Hua Xu, Kangxin Jin, Zi-Bing Jin

Released: 10-Nov-2022 12:00 PM EST
Cell autonomous requirement of imprinted XCI in extra-embryonic polar trophoblast cells
Preprints

Feng Wang, Ashmita Chander, Yeonsoo Yoon, Mary Wallingford, Carmen Espejo-Serrano, Francisco Bustos, Greg Michael Findlay, Jesse Mager, Ingolf Bach

Released: 10-Nov-2022 11:25 AM EST
Immune system reboot in MS patients
University of Zurich

Every day, one person in Switzerland is diagnosed with multiple sclerosis. MS is an autoimmune disease in which the body’s own immune system attacks the myelin sheath of the nerve cells in the brain and spinal cord.

Released: 9-Nov-2022 12:00 PM EST
COMPUTATIONAL EVIDENCE FOR MULTI-LAYER CROSSTALK BETWEEN THE CADHERIN-11 AND PDGFR PATHWAYS
Preprints

Zeynep Karagoz, Fiona Rosaleen Passanha, Lars Robeerst, Martijn van Griensven, Vanessa LaPointe, Aurelie Carlier

Released: 9-Nov-2022 12:00 PM EST
Targeting cancer-associated fibroblast autophagy renders pancreatic cancer eradicable with immunochemotherapy by inhibiting adaptive immune resistance
Preprints

Xiaozhen Zhang, Mengyi Lao, HanShen Yang, Kang Sun, Lihong He, Muchun Li, Honggang Ying, Yan Chen, Xueli Bai, Tingbo Liang

Released: 9-Nov-2022 12:00 PM EST
Title : ALL relapse after anti-CD19 CAR-T cells therapy in a young patient: which therapeutic options ?
Preprints

Audrey Grain, Jocelyn Ollier, Thierry Guillaume, Patrice Chevallier, Baptiste Le Calvez, Marion Eveillard, Béatrice Clémenceau

Released: 9-Nov-2022 12:00 PM EST
Preliminary study: Pharmacotherapeutic effect of the aqueous stem cell extract of Swiss apple {Malus domestica (Borkh)} of the Uttwiler Spätlauber specie in rats
Preprints

Ifedolapo Adejumo, Muyiwa Fageyinbo, Precious Obiekwe, Fortune Ibe-Uba, Ibrahim Oreagba, Esther Agbaje

Released: 9-Nov-2022 12:00 PM EST
NSC-derived exosomes enhance therapeutic effects of NSC transplantation on cerebral ischemia in mice
Preprints

Ruolin Zhang, Weibing Mao, Lumeng Niu, Wendai Bao, Yiqi Wang, Zhihao Yang, Yasha Zhu, Haikun Song, Jincao Chen, Guangqiang Li, Meng Cai, Zilong Yuan, Jiawen Dong, Min Zhang,

Released: 9-Nov-2022 9:45 AM EST
Monoclonal antibodies preserve stem cells in mouse brains, bring promise for future studies
Michigan Medicine - University of Michigan

A new approach to stem cell therapy that uses antibodies instead of traditional immunosuppressant drugs robustly preserves cells in mouse brains and has potential to fast-track trials in humans, a Michigan Medicine study suggests.

Released: 8-Nov-2022 10:05 PM EST
Stem cells may help replace lost sensory neurons
International Society for Stem Cell Research

Sensory neurons of the peripheral nervous system, which sense touch, temperature, and pain, can be permanently lost during infections, trauma, in response to certain medications, and in diabetic patients with peripheral neuropathy.

Released: 8-Nov-2022 12:00 PM EST
Mechanotransduction is the Janus-faced regulator of cell aging
Preprints

Xiaojing Liu, Li Liao, Peng Wang, Yuanxin Ye, Xiangyu Dong, Xiaotao Xing, Zhonghan Li, Qiang Wei, Weidong Tian

Released: 8-Nov-2022 12:00 PM EST
Knockout of formyl peptide receptor 1 reduces osteogenesis and bone healing
Preprints

Xinlin Yang, Wan'an Xiao, Quang Le, Sang-Hyun Lee, Abhijit Dighe, Jason R Kerrigan, Quanjun Cui

Released: 8-Nov-2022 12:00 PM EST
Fabrication and In Vitro Characterization of Novel Hydroxyapatite Scaffolds 3D Printed Using Polyvinyl Alcohol as A Thermoplastic Binder
Preprints

Andrej Thurzo, Paulína Gálfiová, Zuzana Varchulová Nováková, Štefan Polák, Ivan Varga, Martin Strunga, Renáta Urban, Jana Surovková, Ľuboš Leško, Zora Hajdúchová, Jozef Feranc, Marian Janek, Ľuboš Danišovič

Released: 8-Nov-2022 12:00 PM EST
PPARγ-dependent hepatic macrophage switching acts as a central hub for hUCMSCs-mediated alleviation of decompensated liver cirrhosis in rats
Preprints

Yunqi Yao, Lin Zhang, Fuyi Cheng, Qingyuan Jiang, Yixin Ye, Yushuang Ren, Yuting He, Dongsheng Su, Lin Cheng, Gang Shi, Lei Dai, Hongxin Deng

Released: 8-Nov-2022 12:00 PM EST
Exploiting Embryonic Niche Conditions to Grow Wilms Tumor Blastema in Culture
Preprints

Heather Wojcik, Harold N Lovvorn, Melinda Hollingshead, Janene Pierce, Howard Stotler, Andrew J Murphy, Suzanne Borgel, Hannah M Phelps, Hernan Correa, Alan O Perantoni

Released: 8-Nov-2022 12:00 PM EST
Endothelial cell-derived stem cell factor promotes lipogenesis through c-Kit-mediated upregulation of lipogenic enzymes in brown adipocytes
Preprints

Gou Young Koh, Hyuek Jong Lee, Young-Chan Kim, Jungmo Kim, Myung Jin Yang, Seon Pyo Hong, Jueun Lee, Geum-Sook Hwang

Released: 8-Nov-2022 12:00 PM EST
Induction of tissue-specific premature stem cell aging via Lef1 deficiency promotes senescence-like deterioration in remote organs
Preprints

Yasuaki Ikuno, Koichiro Watanabe, Yumi Kakeya, Shinsuke Ikeno, Toshimasa Nakabo, Ayano Narumoto, Yukie Kande, Tomoki Hayashi, Kahori Minami, Kasumi Nobuhiro, Yo Mabuchi, Shiho Nakamura, Hideyuki Okano, Dai Ihara,

Released: 8-Nov-2022 12:00 PM EST
Measures of genetic diversification in somatic tissues at bulk and single cell resolution
Preprints

Marius E. Moeller, Nathaniel V. Mon Pere, Benjamin Werner, Weini Huang

Released: 7-Nov-2022 12:00 PM EST
GDF3 simultaneously antagonizes BMP signaling and activates TGFβ receptor signaling
Preprints

Deepti Ramachandran, Nagasuryaprasad Kotikalapudi, David E Maridas, Anton Gulko, Linus T Tsai, Vicki Rosen, Alexander S Banks

Released: 7-Nov-2022 12:00 PM EST
Neural stem cell-derived exosomes protect spinal cord injury by the transfer of miR-31-5p
Preprints

Dongdong Jiang, Yongjun Luo, Xiaoshu Wu, Chenyu Huang, Qiaofeng Zhang, Chunzhi Jiang, Qingqiang Yao, Fei Jiang, Pengyu Tang

Released: 7-Nov-2022 12:00 PM EST
Engineering circuits of human iPSC-derived neurons and rat primary glia
Preprints

Sophie Girardin, Stephan Johannes Ihle, Arianna Menghini, Magdalena Krubner, Leonardo Tognola, Jens Duru, Tobias Ruff, Isabelle Fruh, Matthias Muller, János Vörös

Released: 7-Nov-2022 12:00 PM EST
Rescue of the increased susceptibility to Mild Chronic Oxidative Stress of iNeurons carrying the MAPT Chromosome 17q21.3 H1/H1 risk allele by FDA-approved compounds
Preprints

Eldem Sadikoglou, Daniel Domingo-Fernandez, Natalia Savytska, Noemia Fernandes, Patrizia Rizzu, Anastasia Illarionova, Tabea Strauss, Sigrid Schwarz, Alpha Kodamullil, Guenter Hoeglinger, Ashutosh Dhingra, Peter Heutink

Released: 6-Nov-2022 12:00 PM EST
Awakening adult neural stem cells: NOX signalling as a positive regulator of quiescence to proliferation transition in the Xenopus retina
Preprints

Alicia Donval, Cinthia Violeta Hernández Puente, Anaïs Lainé, Diana Roman, Romain Vessely, Julien Leclercq, Muriel Perron, Morgane Locker

Released: 4-Nov-2022 12:00 PM EDT
Glycolytic metabolism and differentiation remodeling of hematopoietic stem cells in lung cancer
Preprints

Ziqi Guo, Shiming Pu, Liu Yang, Yaping Liu, Xin Li, Hongxia Zhao, Zuping Zhou, Cheng Yang



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