Results 191 to 200 of about 690,575 (314)

Structural modeling and docking analysis of canonical and novel resistance-associated missense mutations in Sudanese Escherichia coli. [PDF]

Sci Rep
Sage EE, Ibrahim SAE, Firdaus-Raih M, Samhoon SOA, Mohamed AAM, Ahmed TME, Saadaldin MM, Suliman OH, Mohamed O, Mohamed SB, Ali QM.   +10 more
europepmc   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Transcriptomics-driven identification of CDK1 as a central oncogenic driver in TNBC: an <i>in silico</i> structural modeling and MD simulation approach. [PDF]

Front Bioinform
Chaudhary U, Nanda Kumar SK, Ramaswamy M, Asaithambi M.   +3 more
europepmc   +1 more source

Decreased cold‐sensing function of the transient receptor potential channel TRPM8 from tailed amphibians

FEBS Open Bio, EarlyView.
Despite frogs avoiding low temperatures, examination of four salamander species revealed that none avoided cold and all possessed cold tolerance. Functional analysis of TRPM8, a cold sensor, showed that all salamander TRPM8s had lost their cold sensitivity.
Tadahiro Sawao, Daiki Kobayashi, Shogo Hori, Osamu Saitoh   +3 more
wiley   +1 more source

Structural Modeling of NTPDase-Substrate Complexes Preserving Catalytic Experimental Features. [PDF]

ACS Omega
de Moraes JVB, Polêto MD, de Castro RB, Bressan GC, de S Vasconcellos R, Sévigny J, Fietto JR.   +6 more
europepmc   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

In silico characterization, evolutionary analysis, and structural modeling of HSP70 gene family in carrot (Daucus Carota L.). [PDF]

BMC Plant Biol
Wali M, Durrani MS, Amjid M, Jan A, Khan MM, Dagnaw M.   +5 more
europepmc   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Structural modeling and biochemical characterization of MSMEG_0748, a MoxR ATPase from <i>Mycobacterium smegmatis</i>. [PDF]

Comput Struct Biotechnol J
Lee JE, Lee SY, Kim HG, Cho M, Seong HA, Jang SM, Cho HJ.   +6 more
europepmc   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source