Results 131 to 140 of about 3,243,207 (303)

Evidence for Variation in the Genetic Basis of Sex Determination in Brook Stickleback (Culaea inconstans)

Ecology and Evolution
The genetic basis of sex determination is typically conserved within species if not within broader lineages. For example, within the stickleback family (Gasterosteidae), AmhY has been identified as a master sex‐determination (MSD) gene in multiple ...
Grace C. Pigott, Massa Abo Akel, Malcolm G. Q. Rogers, Marin E. Flanagan, Erica G. Marlette, Matthew J. Treaster, Shannon K. Fox, Shaugnessy R. McCann, Catherine L. Peichel, Michael A. White, Daniel L. Jeffries, Jonathan A. Mee   +11 more
doaj   +1 more source

Use of Lateral Teleradiography in Sex Estimation for Forensic Purposes: a Systematic Review

Acta Stomatologica Croatica
Methods that use lateral teleradiography for sex estimation need to be discussed considering their feasibility and applicability in forensic cases. Purpose: The aim of this study was to conduct a systematic review about the use of lateral teleradiography
Isabela Dos Santos Moreira, Ana Elisa Martins Parreira Chaves, Paulo Henrique Viana Pinto, Ricardo Henrique Alves Da Silva   +3 more
doaj   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

FEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima, Kotone Watanabe, Grigorii Sultanakhmetov, Aoi Fukuchi, Keiya Ito, Sawako Shimizu, Taro Saito, Akiko Asada, Kanae Ando   +8 more
wiley   +1 more source

Sry-modified laboratory rat lines to study sex-chromosome effects underlying sex differences in physiology and disease: Four Core Genotypes and more

Biology of Sex Differences
Background Previous research on Four Core Genotypes and XY* mice has been instrumental in establishing important effects of sex-chromosome complement that cause sex differences in physiology and disease.
Arthur P. Arnold, Xuqi Chen, Michael N. Grzybowski, Janelle M. Ryan, Dale R. Sengelaub, Tara Mohanroy, V. Andree Furlan, Helen R. Schmidtke, Jeremy W. Prokop, Monika Tutaj, Julia L. Ciosek, Theodore S. Kalbfleisch, Liza O’Donnell, William Grisham, Shanie Landen, Lynn Malloy, Akiko Takizawa, Kai Li, Hayk Barseghyan, Carrie B. Wiese, Laurent Vergnes, Karen Reue, Jonathan Wanagat, Helen Skaletsky, David C. Page, Vincent R. Harley, Melinda R. Dwinell, Aron M. Geurts   +27 more
doaj   +1 more source

Microsatellite Data Indicate an Extreme Founder Event with a Single Female Lineage in the Parasitoid Wasp Monodontomerus obscurus

Insects
How many founders are required for insects and other organisms to establish new populations is a fundamental question in invasion biology. We investigated the population establishment process of a parasitoid wasp, Monodontomerus sp., which was first ...
Jun Abe, Kazunori Matsuo, Koji Tsuchida
doaj   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

FEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao, Xiaoting Kang, Lulu Meng, Shaoxuan Zhang, Qiujie Li, Jinyu Zhou, Mengyue Xue, Chu Li, Hua Zhu, Pengzhou Hang, Jing Zhao   +10 more
wiley   +1 more source

Sex offender treatment providers: registry.

, 1991
Directory of mental health professionals in Texas who meet the minimum requirements for training and experience regarding knowledge and experience with the sex offender ...
Texas. Council on Sex Offender Treatment.
core  

Gynogenesis and sex determination in large-scale loach Paramisgurnus dabryanus (Sauvage)

, 2008
Gynogenesis was induced using heterologous sperms in large-scale loach, Paramisgurnus dabryanus (Sauvage), in which a ZW/ZZ sex determination was previously proposed.
Tong, Jingou, You, Cuihong, Tan, Deqing, Yu, Xiaomu, Tong, JO, Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China   +4 more
core   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

Aging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho, Quang Le, Ngoc Thach Tran, Van Viet Ung, Loc Vu   +4 more
wiley   +1 more source

A Low Psoas Muscle Index Was Associated With a Poorer Overall Survival in Patients Who Underwent Percutaneous Nephrostomy

Aging and Cancer, EarlyView.
In patients with malignant ureteral obstruction undergoing percutaneous nephrostomy, sarcopenia defined by a low psoas muscle index was independently associated with poor overall survival on multivariate Cox regression analysis, suggesting that preoperative assessment of psoas muscle index may aid prognostic stratification in this population.
Kota Shimokihara, Takashi Kawahara, Kazuhide Makiyama, Hiroji Uemura   +3 more
wiley   +1 more source