Results 51 to 60 of about 5,072 (157)

Update of the risk assessment on dioxins and dioxin‐like PCBs in feed and food

open access: yesEFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The European Commission asked EFSA to update its 2018 risk assessment on polychlorinated dibenzo‐p‐dioxins and dibenzofurans (PCDD/Fs) and dioxin‐like polychlorinated biphenyls (DL‐PCBs) in feed and food, based on the 2022 WHO Toxic Equivalency Factors (WHO2022‐TEFs).
EFSA Panel on Contaminants in the Food Chain (CONTAM Panel)   +27 more
wiley   +1 more source

Chronic Pain: Epidemiology, Pathophysiology, and Clinical Management

open access: yesMedComm, Volume 7, Issue 5, May 2026.
The multidimensional nature of chronic pain is illustrated through four interconnected domains. (Left) Epidemiology and Global Burden: Chronic pain affects approximately one in five individuals globally, contributing to a rising trend in disability‐adjusted life years (YLDs) and a significant socioeconomic impact.
Zhihao Shang   +12 more
wiley   +1 more source

Complete androgen insensitivity syndrome: Dilemmas for further management after gonadectomy

open access: yesJournal of Human Reproductive Sciences, 2019
Complete androgen insensitivity syndrome is a rare condition, wherein a genetic male is phenotypically female and is raised as a female. Treatement requires timely gonadectomy, need for long term hormonal replaceent therapy, psycological and genetic ...
Pratibha Singh   +3 more
doaj   +1 more source

A Recurrent Germline Mutation in the 5'UTR of the Androgen Receptor Causes Complete Androgen Insensitivity by Activating Aberrant uORF Translation. [PDF]

open access: yesPLoS ONE, 2016
A subset of patients with monogenic disorders lacks disease causing mutations in the protein coding region of the corresponding gene. Here we describe a recurrent germline mutation found in two unrelated patients with complete androgen insensitivity ...
Nadine C Hornig   +13 more
doaj   +1 more source

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld   +5 more
wiley   +1 more source

Testosterone Exposure During Fetal Masculinization Programming Window Determines the Kidney Size in Adult Mice

open access: yesThe FASEB Journal, Volume 40, Issue 7, 15 April 2026.
Kidney size is sex‐dimorphic and regulated by androgens in adult humans and mice. Male mice lacking the main testosterone‐producing enzyme HSD17B3 had reduced testosterone during a short fetal time window, leading to reduced size of kidneys in adults, which were not responsive to high adult testosterone.
Arttu Junnila   +14 more
wiley   +1 more source

GENDER ASSIGNMENT IN COMPLETE ANDROGEN INSENSITIVITY SYNDROME. WHO SHOULD BE THE DECISION MAKER

open access: yesPakistan Armed Forces Medical Journal, 2020
Androgen insensitivity syndrome (AIS) is a condition in which the target cells are unable to respond to androgenic hormones. This inability can be complete or partial.
Naveed Ahmed   +6 more
doaj   +2 more sources

A Familial X‐Linked Disorder of Sexual Development in Thoroughbred Horses Associated With a Novel Androgen Receptor Splice‐Site Variant

open access: yes
Animal Genetics, Volume 57, Issue 3, June 2026.
Anna Letko   +3 more
wiley   +1 more source

Identification of A p300–SP1–BRD4 Transcriptional Axis as a Key Driver of AR Hyperactivation in Polycystic Ovarian Syndrome

open access: yesAdvanced Science, Volume 13, Issue 23, 23 April 2026.
This study reveals a pivotal epigenetic regulatory role for the histone acetyltransferase p300, demonstrating that its acetylation of histone 3 at lysine 18 and 27 (H3K18ac and H3K27ac), alongside the formation of the p300/BRD4/SP1 complex, drives AR activation and ovarian fibrosis in PCOS.
Zhengquan Zhu   +11 more
wiley   +1 more source

Surface Rendering of External Genitalia of a Fetus at the 32nd Week of Gestation Affected by Partial Androgen Insensitivity Syndrome

open access: yesCase Reports in Obstetrics and Gynecology, 2013
Objectives. To demonstrate the feasibility of the prenatal diagnosis of partial androgen insensitivity syndrome by 3D-4D ultrasound. Methods. To report prenatal diagnosis of partial androgen insensitivity syndrome at 32nd week of gestation by 3D-4D ...
Vincenzo Mazza   +7 more
doaj   +1 more source

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