Results 111 to 120 of about 365,373 (345)

Psychosocial Risks of Storing and Using Human Tissues in Research [PDF]

, 1997
Dr. Merz argues that genetics technology makes it more compelling that researchers plan more carefully for the collection and disposition of information derived from subjects\u27 tissues and ...
Merz, Jon F.
core   +1 more source

Rupestonic Acid of Artemisia Rupestris L. Extract Treats Pulmonary Fibrosis in COPD by Targeting TGF‐β1

Advanced Science, EarlyView.
RA of EEAR inhibits TGF‐β1 ubiquitination and changes conformation by target binding TGF‐β1, regulating TGF‐β1/Smad2/3 signaling pathway. Thus it down‐regulated downstream protein expression, inhibited EMT and collagen deposition of ECM, in order to EEAR preventing PF in COPD.
Lingfeng Peng, Lulu Zhang, Yimeng Fan, Sijuan Huang, Qingyu Zhao, Chao Han, Zhihui Hao   +6 more
wiley   +1 more source

Pérdida de donaciones sanguíneas por positividad de virus de inmunodeficiencia humana en la provincia de Santiago de Cuba (2001- 2005) Loss of blood donations due to HIV positive testing in Santiago de Cuba province (2001 - 2005)

Medisan, 2010
Se efectuó un estudio descriptivo y retrospectivo de las 197 723 donaciones de sangre efectuadas entre 2001 y 2005 en la provincia de Santiago de Cuba, con vista a mejorar la calidad del tamizaje de ese líquido y determinar la frecuencia del síndrome de ...
Luis Fernando Figueredo Olivet, Ileana Figueredo Acosta, Félix Soteras Deleglises, Esteban Justo Gutiérrez Calzado   +3 more
doaj  

Hunger in America 2014: National Report [PDF]

, 2014
Feeding America, the nation's leading domestic hunger-relief organization, has conducted the most comprehensive study of hunger in America every four years since 1993.
Christine Borger, Gregory Mills, Jill Montaquila, Maeve Gearing, Nancy S. Weinfield, Sheila Zedlewski, Theodore Macaluso   +6 more
core  

T Cell Glycoengineering to Modulate Immune‐Tumor Crosstalk: A Universal Non‐Genetic Strategy for Enhanced Tumor Immunotherapy

Advanced Science, EarlyView.
This study describes a T cell surface engineering strategy that integrates polymer materials with tumor immunology, aiming to achieve broad‐spectrum anti‐tumor applications of glycopolymer‐engineered T (G‐T) cells via non‐genetic modification. Glycopolymer engineering generally modulates immune‐tumor crosstalk through specific cell‐cell interactions ...
Lihua Yao, He Yang, Fangjian Shan, Xiaomeng Niu, Yichen Wang, Hengyuan Zhang, Sujian Wang, Gaojian Chen, Hong Chen   +8 more
wiley   +1 more source

MicroRNAs as Quality Assessment Tool in Stored Packed Red Blood Cell in Blood Banks. [PDF]

J Blood Med, 2023
Mulatie Z, Aynalem M, Getawa S.
europepmc   +1 more source

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

Advanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou, Weijie Yang, Na Liu, Qing Liu, Jiamin Jin, Chenqiong Zhao, Xiaoying Jin, Miao Gui, Haiyan Zhu, Songying Zhang, Yinli Zhang   +10 more
wiley   +1 more source

HTLV infection in blood donors from Mato Grosso do Sul state: a closer look at HTLV screening in Brazilian blood banks. [PDF]

Sci Rep, 2023
Amianti C, Bandeira LM, Romeiro JS, Nakao BRO, Vavas MTM, Domingos JA, de Oliveira Uehara SN, Motta-Castro ARC.   +7 more
europepmc   +1 more source

Icaritin Ameliorates Cisplatin‐Induced Mitochondrial Metabolic Dysfunction‐Associated Nephrotoxicity and Synergistically Potentiates Its Antitumor Efficacy

Advanced Science, EarlyView.
In this study, scRNA‐seq and chemoproteomics are integrated to characterize CDDP‐bound proteins at single‐cell resolution in tumor‐bearing mice. Additionally, the research demonstrates that ICA alleviates CDDP‐induced nephrotoxicity while enhancing its chemotherapeutic efficacy.
Piao Luo, Junhui Chen, Yehai An, Kun Meng, Wei Zhou, Wenhui Li, Jing Liu, Wentong Zhao, Weiyi He, Ting Cao, Jingnan Huang, Sha Feng, Shiguang Yang, Hongling Hu, Jiaxian Liao, Hengkai He, Mingjing Hao, Qian Zhang, Jigang Wang, Yue Gao   +19 more
wiley   +1 more source

Consequences of centralised blood bank policies in sub-Saharan Africa

, 2020
J.R. Gallaher, G. Mulima, D. Kopp, C.G. Shores, A.G. Charles   +4 more
openalex   +1 more source