Results 21 to 30 of about 76,108 (294)

Effects of intestinal flora on polycystic ovary syndrome

open access: yesFrontiers in Endocrinology, 2023
Polycystic ovary syndrome (PCOS) is a common endocrine disorder in women of reproductive age. Its clinical characteristics are mainly oligo-ovulation or anovulation, hyperandrogenemia (HA) and insulin resistance (IR).
Jiayue Liu   +8 more
doaj   +1 more source

The intestinal flora is required to support antibody responses to systemic immunization in infant and germ free mice. [PDF]

open access: yesPLoS ONE, 2011
The presence of a complex and diverse intestinal flora is functionally important for regulating intestinal mucosal immune responses. However, the extent to which a balanced intestinal flora regulates systemic immune responses is still being defined.
Esi S Lamousé-Smith   +2 more
doaj   +1 more source

Alteration of Intestinal Flora Stimulates Pulmonary microRNAs to Interfere with Host Antiviral Immunity in Influenza

open access: yesMolecules, 2018
The intestinal flora may be an important and modifiable factor that contributes to the immune response in influenza. To investigate the effect of intestinal flora alteration induced by antibiotic interference on microRNA (miRNA) communication in ...
Peng Pang   +6 more
doaj   +1 more source

Intestinal flora, probiotics, and cirrhosis

open access: yesAnnals of Hepatology, 2008
Intestinal microflora constitutes a symbiotic ecosystem in permanent equilibrium, composed mainly of anaerobic bacteria. However, such equilibrium may be altered by daily conditions as drug use or pathologies interfering with intestinal physiology, generating an unfavorable environment for the organism.
Ignacio Guerrero Hernández   +3 more
openaire   +3 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Intestinal flora: a potential pathogenesis mechanism and treatment strategy for type 1 diabetes mellitus

open access: yesGut Microbes
Type 1 diabetes mellitus (T1DM) is a chronic autoimmune disease characterized by destruction of pancreatic β-cells, leading to insulin deficiency and hyperglycemia, and its incidence is increasing year by year. The pathogenesis of T1DM is complex, mainly
Shengnan Huang   +3 more
doaj   +1 more source

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

Comparison of Intestinal Microbiota of Blue Fox before and after Weaning

open access: yesAnimals
Intestinal flora plays an important role in maintaining the internal stability and health of the intestine. Currently, intestinal microbes are considered an important “organ” but are mostly ignored by people.
Hang Su   +6 more
doaj   +1 more source

Gut health: The results of microbial and mucosal immune interactions in pigs

open access: yesAnimal Nutrition, 2021
There are a large number of microorganisms in the porcine intestinal tract. These microorganisms and their metabolites contribute to intestinal mucosal immunity, which is of great importance to the health of the host.
Jie Peng, Yimei Tang, Yanhua Huang
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

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