Results 131 to 140 of about 7,003,083 (346)

Temporal distribution in the abundance of the fiddler crab Uca (Leptuca) uruguayensis Nobili, 1901 (Decapoda: Ocypodidae) from Garças River mangrove, Guaratuba Bay, southern Brazil

Nauplius
A study on the temporal distribution, sex ratio, reproductive period, recruitment of juveniles and size composition of individuals of the fiddler crab Uca (Leptuca) uruguayensis was carried out in a population living in the Garças River mangrove ...
Salise Brandt Martins, Setuko Masunari
doaj  

Use of androgens at different stages of life: reproductive period. [PDF]

Rev Bras Ginecol Obstet, 2021
Nácul AP, Rezende GP, Gomes DAY, Maranhão T, Costa LOBF, Dos Reis FM, Maciel GAR, Damásio LCVDC, de Sá Rosa E Silva ACJ, Lopes VM, Baracat MC, Soares GM, Soares JM, Benetti-Pinto CL.   +13 more
europepmc   +1 more source

Effects of age, density, and seasonality on molt pattern in the mammal genus (Peromyscus) [PDF]

, 2015
Molting, or replacement of pelage (hair) in mammals, occurs during ontogeny as individuals transition from juveniles to adults. Environmental factors can cause variation in molt in many species for thermoregulatory and camouflage purposes.
Graves, Rebecca Catherine
core   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

A haplodiploid mite adjusts fecundity and sex ratio in response to density changes during the reproductive period. [PDF]

Exp Appl Acarol, 2022
Weerawansha N, Wang Q, He XZ.
europepmc   +1 more source

Youth Reproductive Health in Nepal: Is Participation the Answer? [PDF]

, 2004
Discusses the processes and results of a multi-year research study by ICRW, EngenderHealth, and Nepali partners, which tested the effectiveness of the participatory approach in defining and addressing the reproductive health concerns of ...
Anju Malhotra, Manisha Mehta, Sanyukta Mathur   +2 more
core  

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

Oocyte quality of tambaqui (Colossoma macropomum) during the reproductive season

Brazilian Journal of Biology
The study aimed to analyze the Colossoma macropomum reproductive behavior and quality of the female gametes throughout the reproductive season. The experiment was carried out in Pimenta Bueno - Rondônia State (Northern Brazil) during the reproductive ...
JM. Galo, RP. Ribeiro, DP. Streit-Junior, DM. Albuquerque, DC. Fornari, CFC. Roma, LRJ. Guerreiro   +6 more
doaj   +1 more source

Grandparental effects on reproductive strategizing [PDF]

This paper analyzes data from the household registers for two villages in the Nôbi region of central Japan in the late Edo period (1717-1869) to assess how grandparents may have affected reproductive strategizing in stem families.
G. William Skinner
core  

Reproductive period, fecundity and histology of gonads of two cheirodontines (Ostariophysi: Characidae) with different reproductive strategies - insemination and external fertilization

, 2010
The reproductive period and fecundity of the inseminating cheirodontine Compsura heterura and of the externally fertilizing cheirodontine Odontostilbe pequira, from tropical and subtropical regions of Brazil, respectively, are described. The reproductive
C. Oliveira, C. B. Fialho, L. Malabarba
semanticscholar   +1 more source