Results 51 to 60 of about 938,616 (362)

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

FEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt, Manuela Gellert, Finja Zelms, Sander Bekeschus, Christopher Horst Lillig   +4 more
wiley   +1 more source

Dermatological Malignancies at a University Teaching Hospital in north-western Tanzania: A Retrospective Review of 154 Cases [PDF]

, 2012
Dermatological malignancies are among the most common form of cancers and the global incidence has been increasing at an alarming rate. A retrospective study was conducted to determine the prevalence, histopathological pattern, anatomical distribution ...
Chalya, Phillipo L., Gilyoma, Japhet M., Kahima, Kahima J., Kanumba, Emmanuel S., Masalu, Nestory, Mawala, Brian, Rambau, Peter   +6 more
core   +2 more sources

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

Fermented Chinese Herbal Medicine Promoted Growth Performance, Intestinal Health, and Regulated Bacterial Microbiota of Weaned Piglets

Animals, 2023
To investigate the effects of fermented Chinese herbal medicine on growth performance, diarrhea rate, nutrient digestibility, and intestinal health of weaned piglets, and to provide the theoretical basis for applying fermented Chinese herbal medicines to
Guang Chen, Zhiqing Li, Shuangli Liu, Tuo Tang, Qinghua Chen, Zhaoming Yan, Jie Peng, Zhikang Yang, Guanfeng Zhang, Yating Liu, Mengli Zheng   +10 more
doaj   +1 more source

Immunolocalization of steroidogenic enzymes in the vaginal mucous of Galea spixii during the estrous cycle. [PDF]

, 2017
BackgroundThe synthesis of sex steroids is controlled by several enzymes such as17α-hydroxylase cytochrome P450 (P450c17) catalyzing androgen synthesis and aromatase cytochrome P450 (P450arom) catalyzing estrogen synthesis, both of which must complex ...
Assis Neto, Antônio Chaves de, Conley, Alan James, de Oliveira, Moacir Franco, Dos Santos, Amilton Cesar, Oliveira, Gleidson Benevides, Viana, Diego Carvalho   +5 more
core   +1 more source

Disruption of SETD3‐mediated histidine‐73 methylation by the BWCFF‐associated β‐actin G74S mutation

FEBS Letters, EarlyView.
The β‐actin G74S mutation causes altered interaction of actin with SETD3, reducing histidine‐73 methylation efficiency and forming two distinct actin variants. The variable ratio of these variants across cell types and developmental stages contributes to tissue‐specific phenotypical changes. This imbalance may impair actin dynamics and mechanosensitive
Anja Marquardt, Marcus S. Münchhoff, Jacqueline Krohn, Philip M. Palarz, Manuel H. Taft, Johannes N. Greve, Nataliya Di Donato, Falk F. R. Buettner, Dietmar J. Manstein   +8 more
wiley   +1 more source

The Effect of a Hyperdynamic Circulation on Tissue Doppler Values: A Simulation in Young Adults during Exercise

Anesthesiology Research and Practice, 2011
Left ventricular tissue Doppler imaging (TDI) velocities are used to monitor systolic and diastolic function, but it is not known how these may change in a hyperdynamic circulation, as often occurs in anesthesia and critical care medicine.
Colin F. Royse, Ni Ruizhi, Andrew L. Huynh, Alistair G. Royse   +3 more
doaj   +1 more source

Basal cell carcinoma. Diagnostic and therapeutic recommendations of Polish Dermatological Society

Przegląd Dermatologiczny, 2019
Incidence of skin cancers is constantly increasing, what constitutes a significant epidemiologic problem of modern medicine. Basal cell carcinoma is the most common neoplasm affecting Caucasians.
Aleksandra Lesiak, Joanna Czuwara, Grażyna Kamińska-Winciorek, Dorota Kiprian, Joanna Maj, Witold Owczarek, Waldemar Placek, Lidia Rudnicka, Piotr Rutkowski, Michał Sobjanek, Małgorzata Sokołowska-Wojdyło, Jacek Szepietowski, Barbara Zegarska, Wojciech Zegarski   +13 more
doaj   +1 more source

Development and Application of a Microfluidics-Based Panel in the Basal/Luminal Transcriptional Characterization of Archival Bladder Cancers. [PDF]

PLoS ONE, 2016
In the age of personalized medicine stratifying tumors into molecularly defined subtypes associated with distinctive clinical behaviors and predictable responses to therapies holds tremendous value.
Doris Kim, YounJeong Choi, James Ireland, Oded Foreman, Rachel N Tam, Rajesh Patel, Erica B Schleifman, Maipelo Motlhabi, Dorothy French, Cheryl V Wong, Eric Peters, Luciana Molinero, Rajiv Raja, Lukas C Amler, Garret M Hampton, Mark R Lackner, Omar Kabbarah   +16 more
doaj   +1 more source

Limbal stem cell transplantation: clinical results, limits, and perspectives [PDF]

, 2018
Limbal stem cell deficiency (LSCD) is a clinical condition characterized by damage of cornea limbal stem cells, which results in an impairment of corneal epithelium turnover and in an invasion of the cornea by the conjunctival epithelium.
Bruscolini, Alice, Lambiase, Alessandro, Rama, Paolo, Sacchetti, Marta   +3 more
core   +1 more source