research EMATOPOIESIS REVOLVES AROUND THE PRIMORDIALEVOLUTIONAL RHYTHM OF INNATE IMMUNITY AND PURINERGIC SIGNALING – A JOURNEY TO THE DEVELOPMENTAL ROOTS
Ancient immune and signaling pathways still regulate blood cell development.
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research Sirtuins pathways and redox homeostasis: a pilot study on young and old monozygotic twins
The study suggests that higher levels of SIRT1 and SIRT2 may improve overall cell health and aging processes.
research The Effect of 5α-Reductase Inhibition with Dutasteride and Finasteride on Semen Parameters and Serum Hormones in Healthy Men
Dutasteride and finasteride may reduce sperm count and volume but don't affect movement or shape; effects are reversible after stopping.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp
Each group of hair follicles on the scalp shares one muscle that helps control hair movement.
research Protective mitophagy in human hypoxic cardiomyocytes: mechanistic insights into SGLT2 inhibitor Dapagliflozin cardioprotection in ischemic injury
Dapagliflozin helps protect heart cells under stress by improving mitochondrial function and reducing cell damage.
research Bioengineering skin using mechanisms of regeneration and repair
Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.
research Transforming growth factor-alpha immunoreactivity during induced hair follicle growth cycles in sheep and ferrets.
TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.
research III CONGRESSO MÉDICO ACADÊMICO UNIPAC-JF
Vaccination is crucial for public health, but anti-vaccine movements are a concern.
research Coats' Plus: A Progressive Familial Syndrome of Bilateral Coats' Disease, Characteristic Cerebral Calcification, Leukoencephalopathy, Slow Pre- and Post-Natal Linear Growth and Defects of Bone Marrow and Integument
Coats' Plus is a genetic disorder with eye abnormalities, brain calcification, poor growth, bone and skin issues, and movement disorders.
research Bisphenol-A antagonizes the rapidly modulating effect of DHT on spinogenesis and long-term potentiation of hippocampal neurons
Bisphenol-A (BPA) increases connections between brain cells and boosts their activity, but it blocks the effects of a male hormone on brain cell plasticity.
research Regeneration, Wound Healing and Cancer
The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.
research Phenotypic Plasticity: Driver of Cancer Initiation, Progression, and Therapy Resistance
Understanding phenotypic plasticity is crucial for developing effective cancer therapies.
research Improvement of Mechanical Properties of 3D Bioprinted Structures through Cellular Overgrowth
Cell growth improved the strength of 3D bioprinted structures.
research Touch Receptors Undergo Rapid Remodeling in Healthy Skin
Touch sensitivity in mouse skin decreases during hair growth due to changes in touch receptors.
research Extracellular vesicle-derived lncRNA VIM-AS1 promotes diabetic wound healing by promoting glycolysis and alleviating cellular senescence
lncRNA VIM-AS1 helps heal diabetic wounds by boosting energy production and reducing cell aging.
research Hair-Hair Contact Dynamics and Interactions Studied with Atomic Force Microscopy
Hair movement can indicate hair quality and health.
research Hair-Hair Contact Dynamics and Interactions Studied with Atomic Force Microscopy
Hair movement can indicate hair quality and health.
research Stem and cancer cells Wnt long telomeres
A pathway helps maintain long telomeres in both stem and cancer cells.
research PI3K/Akt signaling pathway is essential for de novo hair follicle regeneration
PI3K/Akt pathway is crucial for hair growth and regeneration.
research Lithium alters mitotic progression in stamen hair cells of Tradescantia in a time-dependent and reversible fashion.
Lithium temporarily stops cell division in plant cells, but this can be reversed with certain chemicals.
research The mechanisms and functions of interorganelle interactions
Different parts of cells interact at specific areas to control cell functions like energy production and fat storage.
research Improvement of androgenic alopecia by extracellular vesicles secreted from hyaluronic acid-stimulated induced mesenchymal stem cells
HA-stimulated stem cell vesicles improved hair growth in male mice with androgenetic alopecia.
research Hair follicle stem cells: Walking the maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Necl2 regulates epidermal adhesion and wound repair
Necl2 affects skin cell behavior and slows wound healing.
research Invasion and increased expression of S100A4 and CYR61 in mesenchymal transformed breast cancer cells is downregulated by GnRH
GnRH treatment can reduce breast cancer cell invasion.
research Keratins: Dynamic, flexible structural proteins of epithelial cells
Keratin proteins in epithelial cells are dynamic and crucial for cell processes and disease understanding.
research BBS7–SHH Signaling Activity Regulates Primary Cilia for Periodontal Homeostasis
BBS7 is essential for healthy gums by supporting cell function and blood flow.
research Reductive Stress Selectively Disrupts Collagen Homeostasis and Modifies Growth Factor-independent Signaling Through the MAPK/Akt Pathway in Human Dermal Fibroblasts
Reductive stress messes up collagen balance and alters cell signaling in human skin cells, which could help treat certain skin diseases.
research Coordination of force-generating actin-based modules stabilizes and remodels membranes in vivo
Actin filaments help stabilize and reshape cell membranes.
research The CLE40 and CRN/CLV2 Signaling Pathways Antagonistically Control Root Meristem Growth in Arabidopsis
CLE40 and CRN/CLV2 pathways have opposite effects on root growth in Arabidopsis.