Results 241 to 250 of about 447,659 (353)

The Ticking Clock: Differential Time‐Dependent Deterioration Between Washed and Thawed Sperm

open access: yesAndrology, EarlyView.
ABSTRACT Background Cryopreservation is widely used in assisted reproductive technologies. While fresh sperm undergoes gradual time‐dependent deterioration, it remains unclear whether thawed sperm exhibits a more accelerated decline. Objectives To directly compare the rate of deterioration in sperm motility, vitality, and DNA fragmentation between ...
Adiel Kahana   +6 more
wiley   +1 more source

Transient Dip in Head Circumference Growth Trajectories Associated With Continuous Positive Airway Pressure Administration in Very Preterm Infants

open access: yesActa Paediatrica, EarlyView.
ABSTRACT Aim In preterm infants, decreasing head circumference (HC) percentiles have been linked to neurodevelopmental impairment. Devices for administering continuous positive airway pressure (CPAP) may alter skull morphology. We investigated the impact of sequentially administered CPAP and high‐flow nasal cannula on HC percentiles.
Elena‐Laura Dumitrescu   +1 more
wiley   +1 more source

Is there a role for cannabidiol in obesity, metabolic syndrome and binge eating?

open access: yesBritish Journal of Pharmacology, EarlyView.
Cannabidiol (CBD) is one of the most abundant phytocannabinoids isolated from the Cannabis sativa plant. CBD is a lipophilic, non‐intoxicating substance that differently from Δ9‐tetrahydrocannabinol (Δ9‐THC) does not present the typical profile of a drug of abuse.
Luca Botticelli   +7 more
wiley   +1 more source

Freshwater-adapted polychaetes exhibit a complete enzymatic machinery for synthesizing long-chain polyunsaturated fatty acids. [PDF]

open access: yesOpen Biol
Bainour K   +7 more
europepmc   +1 more source

Non‐Coding RNAs in Breast Cancer Radioresistance: Mechanisms, Functional Roles and Translational Potentials

open access: yesCell Proliferation, EarlyView.
Non‐coding RNAs (ncRNAs) regulate breast cancer radioresistance via cell cycle, DNA repair and tumour microenvironment pathways. Targeting ncRNAs (e.g., HOTAIR and miR‐155) with RNA‐based therapies (ASOs and CRISPR) shows promise but faces delivery challenges.
Xiaohui Zhao   +8 more
wiley   +1 more source

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