Results 51 to 60 of about 6,142 (190)

Structure and expression of fibrillin-2, a novel microfibrillar component preferentially located in elastic matrices

Journal of Cell Biology, 1994
During the previous cloning of the fibrillin gene (FBN1), we isolated a partial cDNA coding for a fibrillin-like peptide and mapped the corresponding gene (FBN2) to human chromosome 5. (Lee, B., M. Godfrey, E. Vitale, H. Hori, M. G. Mattei, M. Sarfarazi,
Hui Zhang, S. Apfelroth, Wei Hu, E. Davis, C. Sanguineti, J. Bonadio, R. Mecham, F. Ramirez   +7 more
semanticscholar   +1 more source

Tobamoviruses CP Proteins Hijack Light‐Induced Protein (NbLIP1) to Promote Viral Replication by Facilitating VRO Formation

Plant Biotechnology Journal, EarlyView.
ABSTRACT Tobamoviruses establish viral replication organelles (VROs) on the host endoplasmic reticulum (ER) for their replication, a process demanding substantial different types of lipids. However, how viruses efficiently transfer these lipids from other compartments like chloroplasts remains incompletely understood.
Haoyu Chen, Mingjie Wu, Xiao Guo, Hongmei Xu, Chenwei Feng, Duxuan Liu, Jing Hua, Yanhong Hua, Zhen He, Peter Moffett, Kun Zhang   +10 more
wiley   +1 more source

Targeting of Bone Morphogenetic Protein Growth Factor Complexes to Fibrillin*

Journal of Biological Chemistry, 2008
Both latent transforming growth factor-β (TGF-β)-binding proteins fibrillins are components of microfibril networks, and both interact with members of the TGF-β family of growth factors.
G. Sengle, N. Charbonneau, R. Ono, Takako Sasaki, J. Alvarez, D. Keene, H. Bächinger, L. Sakai   +7 more
semanticscholar   +1 more source

Lifespan‐Extending Endogenous Metabolites

Aging Cell, Volume 25, Issue 2, February 2026.
Endogenous metabolites act as mediators of longevity by modulating conserved cellular pathways. We summarize mechanistic evidence linking specific metabolites to lifespan and healthspan benefits across model systems, with discussion of clinical evidence, translational opportunities, and remaining knowledge gaps.
Yizhou Jiang, Jing‐Dong J. Han
wiley   +1 more source

DNA methylation ambiguity in the Fibrillin-1 (FBN1) CpG island shore possibly involved in Marfan syndrome [PDF]

, 2020
Yoshikazu Arai, Kazuhiro Umeyama, Natsumi Okazaki, Kazuaki Nakano, Koichiro Nishino, Hiroshi Nagashima, Jun Ohgane   +6 more
openalex   +1 more source

Mechanopharmacology of cellular microenvironment stiffness: Therapeutic strategies for age‐related diseases

British Journal of Pharmacology, Volume 183, Issue 4, Page 945-956, February 2026.
Ageing brings about various biochemical, structural and mechanical alterations within tissues, profoundly impacting cellular behaviour and function. One of the hallmark changes observed with ageing is an increase in cellular microenvironment stiffness, a biomechanical property influenced by intrinsic factors within the cell and extrinsic factors from ...
Wang HaiYang, Cheong Dorothy Hui Juan, Lee Zhao‐Yong, Tran Thai   +3 more
wiley   +1 more source

Pathogenic Variants in Mennonites From Southern Brazil: Implications for Preventive Measures in Public Health

Clinical Genetics, Volume 109, Issue 2, Page 266-276, February 2026.
In 325 exomes of South Brazilian Mennonites, we identified 23 pathogenic variants (P) and 27 likely P, with founder effects identified for 96% of P, whose frequencies differed from non‐Finnish Europeans, Amish, and Brazilian populations. ABSTRACT The Mennonite population has a unique history of 500 years of genetic isolation shaped by at least three ...
Luiza Beatriz Mayer de Lima, Eduardo Delabio Auer, Isabela Dall’Oglio Bucco, Valéria Bumiller‐Bini Hoch, Priscila Ianzen dos Santos, Fabiana L. Lopes, Alan Shuldiner, Emilton Lima Júnior, Angelica Beate Winter Boldt   +8 more
wiley   +1 more source

Prodomains of Transforming Growth Factor β (TGFβ) Superfamily Members Specify Different Functions

Journal of Biological Chemistry, 2010
The specific functions of the prodomains of TGFβ superfamily members are largely unknown. Interactions are known between prodomains of TGFβ-1–3 and latent TGFβ-binding proteins and between prodomains of BMP-2, -4, -7, and -10 and GDF-5 and fibrillins ...
G. Sengle, R. Ono, Takako Sasaki, L. Sakai   +3 more
semanticscholar   +1 more source

Using an Unbiased Coexpression Network to Reveal Cross‐Talking Pathways of Phosphoinositide‐3‐Kinase Regulatory Subunit 1 in Skin Aging and Rejuvenation

The FASEB Journal, Volume 40, Issue 2, 31 January 2026.
Mechanistic pathways of PIK3R1 in skin aging and rejuvenation were analyzed by bioinformatics approach and Gene Expression Omnibus database. Compared with young skin, PIK3R1 was differentially expressed in aged and IPL rejuvenated skin. Coexpression and network analyses revealed that PIK3R1 jointly participated in skin aging and rejuvenation via PI3K ...
Zhike Zhou, Sha Sha, Xiangnan Zhou, Chundi He, Ting Xiao, Yan Wu, Fenqin Chen, Le Qu, Hong‐Duo Chen   +8 more
wiley   +1 more source

Chloroplast Fibrillin‐Mediated α‐Tocopherol Biosynthesis Impaired by a Virus to Enhance Infection and to Improve Drought Tolerance

Advanced Science, Volume 13, Issue 3, 14 January 2026.
ToCV‐encoded p22 targets chloroplast plastoglobules (PGs) via directly binding PG structural protein FBN1.1, reducing the size of PG and inhibiting α‐tocopherol biosynthesis via competing with tocopherol cyclase (VTE1). Consequently, the elevated chloroplast ROS not only creates a suitable cellular environment for efficient ToCV infection but also ...
Sijia Liu, Xuedong Liu, Qin Yan, Xi Chen, Lianyi Zang, Jingang Hu, Xiaoping Zhu, Zaifeng Fan, Tao Zhou   +8 more
wiley   +1 more source