Results 41 to 50 of about 2,474 (210)

Size Distribution of Luteal Cells During Pseudopregnancy in Domestic Cats

open access: yes, 2009
Contents Experiments were designed to investigate the size distribution of queen steroidogenic luteal cells throughout pseudopregnancy. Corpora lutea were obtained from the queens following ovariohysterectomy on days 7, 15 or 25 of pseudopregnancy ...
Arikan, S., Yigit, A. A., Kalender, H.
core   +1 more source

Assessing reproduction in wolverines (Gulo gulo): Fecal progesterone levels in zoo and wild females

open access: yesTheriogenology Wild, 2023
Wolverines (Gulo gulo) populations are under threat by increased human activities. A better understanding of their reproductive physiology would benefit research and monitoring of this species.
Helen L. Bateman   +7 more
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, Volume 16, Issue 6, Page 1102-1114, June 2026.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Delusion of triplet pregnancy in abdominal cavity: A case report with a review of literature

open access: yesIndian Journal of Psychological Medicine, 2017
The two terms, pseudocyesis and delusion of pregnancy, were frequently used for pseudopregnancy. Delusion of pregnancy is a special form of hypochondriacal/somatic delusion reported in various psychiatric and organic disorders. The origin of the delusion
Shri Gopal Goyal   +3 more
doaj   +1 more source

Expression of cannabinoid receptor type-2 at implantation and pseudopregnancy.

open access: yes, 2013
Cannabinoid receptor type-2 (CB2) messenger (A and C) and protein (B and D) were detected during peri-implantation (A and B) and on day 5 of pseudopregnancy (C and D). Results are shown as means ± S.E.M. N = 4–6 for each point.
Elsa Zotta (304950)   +7 more
core   +1 more source

A rare case report of pseudo-pregnancy in a menopausal female

open access: yesIndian Journal of Psychiatry, 2023
Pseudo-pregnancy is an uncommon psychiatric presentation, often having a complex interplay of psycho-social factors making it difficult to manage. It is common to present in the reproductive age range, rarely in postmenopausal women.
Mini Sharma   +3 more
doaj   +1 more source

Aflatoxin B1, B2, G1, G2, Zearalenone, and Ochratoxin A in Cereals, Cereal‐Based Products and Baby Food: Method Validation, Monitoring Study and Exposure Assessment of the Italian Population

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
A validated HPLC‐FLD analytical method for the determination of aflatoxins, zearalenone, and ochratoxin A in cereals was applied to the analysis of 402 samples collected in Italy from 2013 to 2023 and to perform a risk assessment evaluation for the Italian population. Prevalence of contaminated samples was generally low and restricted to maize samples.
Stefano Sdogati   +7 more
wiley   +1 more source

Pseudopregnancy of the bitch in connection to prolactin [PDF]

open access: yes, 2016
Pseudocyesis or else pseudopregnancy is a physologicak syndrome in the dog which serves the survival of the canine pack. It conists to symproms similar to postpartum signs like mothering objects, mammary enlargement and even lactation.
Papanikolaou, Anastasia Alexia
core  

Uterine peptidase activity in the rat and rabbit during pseudopregnancy

open access: yes, 1961
Uterine peptidase levels in the rat and rabbit were determined during the estrous cycle and pseudopregnancy. During the estrous cycle higher peptidase activity was found in rat uterine homogenate and uterine fluid at the proestrous and estrous stages ...
J. M. Bedford, H. J. Albers, M. C. Chang
core   +1 more source

Secondary delusion of pregnancy in an antipsychotic Naïve patient

open access: yesAnnals of Indian Psychiatry, 2022
Delusion of pregnancy is relatively rare phenomenon encountered in psychiatric patients but is reported frequently in developing countries. It can be associated with both psychiatric and neurological disorders.
Parul Gupta   +2 more
doaj   +1 more source

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