Results 151 to 160 of about 45,966 (272)

Fluorophore Modulates Intracellular Distribution of Enzyme‐Instructed Self‐Assembly of Short Peptides in Osteosarcoma Cells

Small Methods, EarlyView.
Fluorophores at the peptide C‐terminus reprogram EISA behavior in osteosarcoma cellsshifting ER vs mitochondrial targeting, altering assembly, and tuning cytotoxicity. Abstract Enzyme‐instructed self‐assembly (EISA) of peptides offers a versatile strategy for developing intracellular nanomedicines, yet the role of C‐terminus fluorophores in modulating ...
Yali Huang, Meihui Yi, Yuchen Qiao, Bing Xu   +3 more
wiley   +1 more source

Effect of dietary supplementation of alpha-galactosidase on the growth performance, ileal digestibility, intestinal morphology, and biochemical parameters in broiler chickens. [PDF]

BMC Vet Res, 2020
Amer SA, Naser MAF, Abdel-Wareth AAA, Saleh AA, Elsayed SAM, Abdel Fattah DM, Metwally AE.   +6 more
europepmc   +1 more source

IAP Antagonists Selectively Eliminate Therapy‐Induced Senescent Cancer Cells via TNFα‐Independent Apoptosis

Cancer Science, EarlyView.
Upon chemotherapy, a subset of cancer cells enters a senescent state, referred to as TIS. When IAP antagonists are administered, TIS cells are selectively eliminated through TNFα‐independent apoptosis. TNFα secreted by TIS cancer cells may also act in a paracrine manner to enhance extrinsic apoptosis in neighboring non‐senescent cancer cells.
Hiroaki Ochiiwa, Takeshi Wakasa, Yuki Kataoka, Koji Ando, Eiji Oki, Yoshihiko Maehara, Makoto Iimori, Hiroyuki Kitao   +7 more
wiley   +1 more source

Correlation between GLA variants and alpha-Galactosidase A profile in dried blood spot: an observational study in Brazilian patients. [PDF]

Orphanet J Rare Dis, 2020
Varela P, Mastroianni Kirsztajn G, Motta FL, Martin RP, Turaça LT, Ferrer HLF, Gomes CP, Nicolicht P, Mara Marins M, Pessoa JG, Braga MC, D'Almeida V, Martins AM, Pesquero JB.   +13 more
europepmc   +1 more source

β‐Galactosidase Based Molecular Imaging for Visualization of Cellular Senescence

iRADIOLOGY, EarlyView.
Jiani Huang, Peili Cen, Hong Zhang, Yan Zhong   +3 more
wiley   +1 more source

Ageing‐Dependent Thyroid Hormone Receptor α Reduction Activates IP3R1‐Meditated Ca2+ Transfer in MAM and Exacerbates Skeletal Muscle Atrophy in Mice

Cell Proliferation, EarlyView.
During skeletal muscle ageing, down‐regulation of TRα expression activates IP3R1 transcriptional expression, promotes MAM calcium transport, triggers mitochondrial calcium overload and apoptosis, leading to skeletal muscle atrophy. Restoring TRα expression can improve IP3R1‐mediated mitochondrial calcium overload and apoptosis in ageing skeletal muscle
Runqing Shi, Yusheng Zhang, Gong Chen, Jiru Zhang, Jing Liu, Hao Zhu, Minne Sun, Yu Duan   +7 more
wiley   +1 more source

Spatial regulation of alpha-galactosidase activity and its influence on raffinose family oligosaccharides during seed maturation and germination in Cicer arietinum. [PDF]

Plant Signal Behav, 2020
Arunraj R, Skori L, Kumar A, Hickerson NMN, Shoma N, M V, Samuel MA.   +6 more
europepmc   +1 more source

Beyond nocardioform: Transcriptionally active microbes and host responses in equine mucoid placentitis

Equine Veterinary Journal, EarlyView.
Abstract Background Nocardioform placentitis (NP) is an understudied form of equine placentitis historically attributed to nocardioform bacteria, yet it remains uncertain whether these organisms are the sole pathogens involved. Objectives To elucidate the pathophysiology of NP and the host–pathogen interaction. Study Design In vivo clinical multi‐omics
Machteld van Heule, Margo Verstraete, Jamie Kaj Norris, Kinga Barbara Graniczkowsa, Kirsten E. Scoggin, Hossam El‐Sheikh Ali, Barry A. Ball, Ward De Spiegelaere, Peter Daels, Bart C. Weimer, Pouya Dini   +10 more
wiley   +1 more source

Alpha-Galactosidase ??? Genzyme General

Drugs in R & D, 2003
openaire   +2 more sources

Structural analysis of the NifL‐NifA complex reveals the molecular basis of anti‐activation of nitrogen fixation gene expression in Azotobacter vinelandii

The FEBS Journal, EarlyView.
Using cryo‐EM combined with biochemical and genetic approaches, we mapped the interaction surface between NifL and NifA to gain insights into the regulation of nitrogen fixation genes in A. vinelandii. Our findings suggest that NifL, a homolog of histidine kinases lacking phosphorylation activity, evolved to act as a steric block of NifA activity ...
Marcelo Bueno Batista, Jake Richardson, Michael W. Webster, Dmitry Ghilarov, John W. Peters, David M. Lawson, Ray Dixon   +6 more
wiley   +1 more source