Results 51 to 60 of about 12,489 (234)

The effect of thyme (Thymus daenensis) supplement on growth and hygienic parameters of broilers meat [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2019
The antibacterial effect of Thyme species was relatively approved but the effect of this plant on bacterial population of intestine in chickens and consequently on bacterial load of chicken meat following administration of thyme was not investigated. For
Majid Gholami Ahangaran   +2 more
doaj   +1 more source

SPRED2 Negatively Regulates CD8+ T Cell‐Mediated Antitumor Immunity in Breast Cancer

open access: yesAdvanced Science, EarlyView.
Sprouty‑related EVH1 domain containing 2 (SPRED2) restrains Ras/Raf/ERK signaling in CD8+ T cells. Host SPRED2 deficiency enhances T‐cell survival, cytotoxicity, and memory‐like phenotypes, reducing primary tumor growth and endpoint lung metastatic burden in breast cancer models.
Miao Tian   +8 more
wiley   +1 more source

Optimizing Cancer Vaccinations Using a Physiologically‐Based Pharmacokinetic/Pharmacodynamic (PBPK/PD) Model

open access: yesAdvanced Science, EarlyView.
Where and when should a cancer vaccine be administered? A whole‐body PBPK model demonstrates that systemic immune transport critically determines vaccination efficacy. By simulating how organ‐specific immune interactions influence treatment response, the study provides a quantitative framework for optimizing cancer vaccination strategies.
Mohammad R. Nikmaneshi   +2 more
wiley   +1 more source

Oral Astilbin Nanogels Modulate Senescence‐Associated CD4+ T Cells and Promote Treg Induction in Aged Mice with Colitis

open access: yesAdvanced Science, EarlyView.
Fluorinated β‐glucan/pectin nanogels enable colon‐targeted oral delivery of astilbin through gastrointestinal protection, β‐glucanase‐responsive release, mucus penetration, and prolonged retention. The released astilbin attenuates senescence‐associated features of CD4+ T cells and promotes Treg responses, while the nanogel matrix modulates the gut ...
Lei Zhao   +11 more
wiley   +1 more source

Plasma Membrane Lipid Asymmetry Dynamically Regulates Passive Diffusion

open access: yesAdvanced Science, EarlyView.
Passive diffusion enables hydrophobic molecules to cross the plasma membrane and exert their biological functions. This study demonstrates that plasma membrane lipid asymmetry, dynamically regulated by lipid scrambling, determines membrane permeability to lipophilic molecules and thereby modulates their cellular activities.
Jieming Ping   +4 more
wiley   +1 more source

In vitro acaricidal activity of essential oils and their binary mixtures against ixodes scapularis (Acari: Ixodidae)

open access: yesTicks and Tick-Borne Diseases
Ixodes scapularis ticks are vectors of infectious agents that cause illness in humans, including Lyme disease. Recent years have seen a surge in tick-borne diseases (TBD) resulting in a high demand for tick management products.
Luís Adriano Anholeto   +5 more
doaj   +1 more source

Prenatal Presentation of RMRP‐Related Skeletal Dysplasia: Clinical and Genomic Expansion

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT The RNA subunit of the mitochondrial RNA processing endoribonuclease complex is encoded by RMRP. Biallelic variants in RMRP are known for anauxetic dysplasia 1 (AD), cartilage‐hair hypoplasia (CHH), and metaphyseal dysplasia without hypotrichosis.
Radhakrishnan Periyasamy   +21 more
wiley   +1 more source

Updating the Distribution and Conservation Status of the Endemic Nabatean Thyme (Thymbra nabateorum)

open access: yesConservation
Nabatean thyme (Thymbra nabateorum (Danin & Hedge) Bräuchler) is a perennial herb species under the Lamiaceae family, first described in 1998. The species is thought to be endemic to Jordan with only six known records.
Ayman Abdulkarem   +6 more
doaj   +1 more source

Effects of different plant extracts at various dietary levels on growth performance, carcass traits, blood serum parameters, immune response and ileal microflora of Ross broiler chickens

open access: yesItalian Journal of Animal Science, 2021
A study was conducted to evaluate the effects of different plant extracts (common nettle, coriander, dill and thyme) at various dietary levels (0, 150, 300 and 450 mg/L) on growth performance, carcass traits, blood serum parameters, immune response and ...
Samantha Sigolo   +10 more
doaj   +1 more source

Nasal Tuft Cell Markers Are Predictive of Overall Survival in Sinonasal Neuroendocrine and Sinonasal Undifferentiated Carcinomas

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Sinonasal neuroendocrine carcinoma (SNEC) and sinonasal undifferentiated carcinoma (SNUC) are rare aggressive malignancies with no established prognostic markers. Because features of POU2F3+ small cell lung carcinomas have been identified in both tumors, we evaluated immunostaining for POU2F3, a tuft cell transcription factor, and ...
Nikolina Dioufa   +6 more
wiley   +1 more source

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